技术方案说明书
最新KJ101N监控系统技术说明书
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K J101N监控系统技术说明书目录(一)KJ101N煤矿安全监控系统技术优势(二)KJ101N煤矿安全监控系统技术方案第一部分 KJ101N煤矿安全监控系统技术优势一系统的技术优势和创新点镇江中煤电子有限公司是行业中资深的专业制造企业,我国第一套煤矿安全监控系统创始者,以雄厚的研发实力和独特的创新意识所著称,企业综合实力国内三强,公司技术团队拥有一批经验丰富、技术过硬的系统开发队伍。
1技术创新优势1)全新概念的耐高浓瓦斯冲击瓦斯气体检测方法甲烷传感器应用我公司的发明专利,使催化检测元件在任何瓦斯浓度环境下不受损伤,用户不必再为瓦斯突出等原因担心传感元件的损坏。
甲烷传感器只用一对黑白元件,全量程内不停测,不保护,不用切换热导元件,实现不间断0.00-100%CH4的精确测量,在0.00-10%CH4量程内有0.01%CH4的分辨率,在10-100%CH4量程内有良好的线性和极好的重复性,多次成功地记录过瓦斯突出的全过程,已成为用户一致推崇的名优品牌。
2)长寿命、高稳定性的瓦斯传感器甲烷传感器的恒温工作模式使检测元件具有极长的工作寿命,预期寿命可达三年,在义煤集团李沟井等地有长达五年以上的使用记录,许多元件终止使用不是因灵敏度衰减,而是日久后气室粉末冶金罩被煤尘阻塞才更换。
甲烷传感器独创的稳零技术,可使传感器零点与精度具有超低漂移性能,现场有100天不调校未超标的记录,远远超过国家新标准的15天。
仪器在全量程下只设一个软件调零,由红外线遥控操作,使用非常方便。
详见《全量程瓦斯传感器研制细节和鉴定过程》。
全量程甲烷传感器,实现了0.00-100%的连续测量,获江苏优秀专利成果奖。
3)系统优异的抗干扰性能KJ101N系统最突出的优势是具有无可比拟的抗干扰性能,应用自己的多项专利技术,杜绝了监控系统异常大数干扰,2007年6月,KJ101N监控系统在常州检测中心率先通过了电磁兼容测试,首创煤矿安全监控系统抗干扰性能的最高记录,其中瞬变脉冲群和浪涌冲击都超过了国家最高标准4级,打破了煤矿安全仪表无法通过电磁兼容标准的技术瓶颈。
叉车充电方案设计技术说明书
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关于合力电动叉车选型及充电机布置方案书【物流中心仓库】目录充电机布置方案 (3)1.充电房的说明 (4)2.建筑结构 (4)2.1位置 (4)2.2充电房的平面布置 (4)2.3地面等条件 (6)3.充电机 (7)3.1安装 (7)3.2数量 (7)3.3 安全事项 (5)3.4充电机参数表 (8)3.5充电要求 (8)4.电气安装 (9)4.1充电机视在功率的计算 (9)4.2充电机电源插座 (9)4.3充电房要求有照明(可选配)和风扇 (11)5.通风 (11)6.室温和气候 (11)7.蒸馏水 (11)8.搬运电池 (12)9.标识和规定 (12)10.其他注意事项 (12)充电机布置方案【说明】合力公司目前使用的合力充电机是为合力电动叉车完美匹配的理念而量身开发的,基于目前合力充电机技术的提升,采用脉冲充电方式有效的降低了蓄电池的温升以及水损失,提升了蓄电池的使用寿命,合力电动叉车适应于干式的(不需要空冷或者水冷)充电方式。
目前依据客户的场地以及设备投入情况的差异性,合力电动叉车的充电可以分为分散式的充电和集约式充电两大类。
分散式充电适用于2-3台叉车在不低于45m³的开放式空间,采用停车位就地充电的一种充电方式,不需要单独建立充电房投入设备、占用场地,成本低、操作方便、使用快捷。
集约式充电方式适用于5台以上叉车,需要建立独立的充电房,便于设备的维护和统一管理,现场整洁污染小。
现根据客户的需求情况提供相应的方案供参考。
【集约式充电方案-充电房】见充电房计划书1.充电房的说明充电房是为满足蓄电池日常补充充电及存储维护的需要而构建的。
2.建筑结构2.1位置:蓄电池的充电区域与工作车蓄电池的调换(适用叉车吊装)区域集中合并。
2.2充电房的平面布置根据用户提供的效果图以及三维图的信息,对充电房的布局进行详细的设计。
具体见效果图。
充电房效果图备注:充电房的进出口根据用户实际需要设计的。
2.3地面等条件地板上应涂有一层防酸材料或者铺设耐酸橡胶皮垫。
GEA晶体化技术解决方案说明书
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GEA crystallization technologiesInnovative and proven solutionsExpect more World-class industrialcrystallization solutions.CONTENTExpect moreOur process and equipment expertise The right technology for your product Solution crystallizationMelt crystallizationFreeze concnetrationYour project is in safe handsGEA Service - for your continued success The name GEA has become synonymous with innovative tailor- m ade process solutions in the diverse field of crystallization technology. With more than 100 patents and 2000 references worldwide, we understand that a successful business relies on its ability to adapt quickly to evolving market conditions. That’s why we specialize in creating highly versatile crystallization solutions, calibrated for your applications, with the flexibility and scalability to meet your demands.We are there when you need usWith GEA as your partner, our vast pool of crystallization knowledge, expertise and technology is entirely at your disposal. Together, we can bring your ideas to life, engineered according to your specifications.Flexible solutionsWhether you require expert advice on starting a new project, developing a more efficient process, upgrading a plant, or building a new installation, GEA can provide an ideal solution that incorporates innovative energy reduction technologies and can reduce the environmental footprint.Your success is our successWe are here to support you with a customized service that is designed to increase your business and your bottom line.2 · GEA CRYSTALLIZATION TECHNOLOGIESGEA CRYSTALLIZATION TECHNOLOGIES · 3Innovation and test centerExperience meets innovation - turning smart ideas into process solutions.GEA‘s worldwide success is based on comprehensive technology and process know-how combined with decades of engineering research, product testing and experience. GEA operates more than 40 test centers, all over the world, to support you in product development.The centers of excellence for crystallization are located in France, the Netherlands and Germany. More than 2000 m 2of testing area, equipped with laboratories and numerous pilot plants, is available for product and feasibility trials, scale-up studies, process optimization and development as well as training programs.Analytical accuracy maximizes performanceThe basic information for the design of crystallization plants is determined in the laboratory. This includes the chemical composition of the product, its physical properties (viscosity, density, solubility, metastable zone width [supersaturation] and desupersaturation rates) and the formation of mixed crystals. Piloting and scale-upOur test centers are equipped with several pilot plants that accurately represent most types of crystallizers. They are constructed according to the same design principles as industrial units and provide reliable operational data.With products that are too sensitive to be shipped to our facility, or that require special handling (due to safety or health concerns) our team may perform the necessary tests or investigations at customer locations.GEA test center with several pilot plants Chemical laboratory in a GEA test center facilityPRODUCTION OF BULK PRODUCTS FROM SOLUTIONSRecovery of dissolved substances in high purity and desired granulometry.Applications: salt; potassium, nitrogen and phosphorus fertilizers; battery linked elements like lithium, copper, magnesium, nickel and zinc salts; alloying elements like molybdenum,Vanadium, tungsten; sodium chloride in every purity and particle size; many other organic and inorganic substancesDecades of experience, first-class application know-how anda passion for innovation have made us one of the leading specialists in crystallization technology.Whatever your application, we will help you find and implement the optimal process solution for your product.The right technology for your productCONCENTRATION OF AQUEOUS PRODUCTSDewatering of aqueous solutions without thermal impact, biological degradation or loss of volatiles or solids - maintaining the original product characteristics.Application: aqueous food products, fruit and vegetable juices, liquid coffee and tea, beer, vinegar, meat and fish extracts, herbal and vegetable extracts, dairy products, hazardous waste streamsPURIFICATION OF ORGANIC CHEMICALSSeparation and purification of chemical compounds when conventional processes are difficult and complex.Applications: monomers like MDI, TDI, DCB, xylenes, acrylic acid for producing polymers like polyurethane or PET, durene, aliphatic and carboxylic acids, benzoic acid, phosphoric acid, hydrogen peroxide, acetonitrile, alcohols and a wide variety of organic specialty chemicalsTREATMENT OF INDUSTRIAL WASTEWATERTreatment of industrial waste water up to zero liquid discharge (ZLD) - savings on resources and disposal costs by recovering water and other recyclable materials. Applications: salt containing wastewater, wastewater from minerals processing, flue gas desulfurization effluents, effluents from power plants, sulfuric acid pickling baths, hydrometallurgical wastewaterPRODUCTION OF BIOCHEMICALSIsolation and purification of biobased chemicals after fermentation and biomass separation, as well as crystallization of the final product.Applications: citric acid, ketogulonic acid, ascorbic acid, isomaltulose, threonine, lysine, malic acid, succinic acid, para-xylene, lactide for PLA4 · GEA CRYSTALLIZATION TECHNOLOGIESGEA CRYSTALLIZATION TECHNOLOGIES · 5to millimeters.Solution crystallizationWorldwide, millions of tons of bulk products are crystallized daily from solutions - products, like sugar, salt and fertilizers. The name of the applied unit operation is mass crystallization, or single crystallization from solution. The most common solvent is water. With crystallization, the dissolved substance is recovered in high purity and the desired granulometry. Depending on the type of crystallizer, the achievable particle size ranges from microns to millimeters.There are three basic types of crystallizers: forced circulation (FC) crystallizers; draft tube baffle (DTB) crystallizers; and, Oslo crystallizers. They can be used for:• Cooling crystallization• Evaporative-cooling crystallization • Evaporative crystallization • Reaction-crystallizationGEA can provide all of them as single units or in combination. They can be arranged in several ways:• Single or multiple stages and effects (evaporative)• Recompression of produced vapor (thermal or mechanical)Solution crystallization is the formation of solid crystals from a supersaturated solution. It is a common solid-liquid separation technique.Additionally, as one of the largest technology supplier, GEA can provide corresponding upstream and downstream processing steps including preconcentration (evaporation and membrane filtration), debrining (thickening, filtration or centrifugation), drying, solids handling and packaging, offering a complete process line. Application• Agrochemicals, including potash and multinutrient fertilizers • Table salt and inorganic salts• Minerals and metals, including lithium, magnesium, nickel and zinc salts, and alloying elements like copper, molybdenum, vanadium and tungsten • Inorganic acids• Food and food related chemicals • Organic and bio based chemicals • Landfill leachates concentration plants• Industrial wastewater treatment up to zero liquid discharge (ZLD) systems6 · GEA CRYSTALLIZATION TECHNOLOGIESGEA CRYSTALLIZATION TECHNOLOGIES · 7The DTB was given this name because it provides two discharge streams: the slurry that contains the product crystals, and the mother liquor (saturated solvent) with a small amount of fines.Most conventional DTB crystallizers operate under vacuum, or slightly over atmospheric pressure. DTB crystallizers have been studied widely in crystallization theory, and can be modelledwith accuracy. Its distinct zones of growth and clarified mother liquor make it possible to define in terms of kinetic parameters, and thus growth and nucleation rates can be determined. These features make the DTB crystallizer very suitable to mathematical description, and thus subject to good operating control.OSLO crystallizerThis crystallizer type is also referred to as fluid-bed-crystallizer. GEA is the premier designer of OSLO crystallizers in the world. The primary advantage of the OSLO crystallizer is the abilityDemister and returned to the crystallizer vessel, where its supersaturation is relieved by deposition of material on the crystals present in the slurry. The supersaturation is controlled, so as to avoid spontaneous nucleation, by sufficient circulation capacity. Most conventional FC units operate under vacuum, or slightly over Circulation pumpBaffleDraft tubeHeat exchanger Bottom-flanged impeller pumpMelt crystallizationMelt crystallization systems remove heat and cool the liquid to create a driving force for the formation and growth 0f crystals. Melt crystallization provides an economic and energy-efficient alternative purification step in cases where standard distillation is unsuitable due t o close boiling isomers, azeotropic sys tems, products that tend to polymerize, heat sensitive pro ducts, or explosive substanc es. The suspension based process provides slow growth rates that allow pure crystal formation even in relatively impure melts. By combining this extremely selective crystallization system with our proven washing column technology that separates the crystal from the mother liquor, an ultra-pure product can often be obtained after one step.Economical with high product qualityIn this application field, GEA ’s technology is known for considerable reductions in energy consumption and superior product quality. The processes’ ability to split feed into two streams with adjustable purities along with its outstanding energy efficiency, make this process the technology of choice for many customers. The innovation potential of our team is reflected by more than 30 patents in this technology field.With melt crystallization chemical compounds can be separated by cooling to a temperature range and conditions where the major compound crystallizes and the impurities stay in solution.ApplicationMelt crystallization is typically used in operations where high purity products are required. It also has the potential to reduce energy requirements due to phase change at a much lower latent heat level. The following products are often produced by melt crystallization:• Substituted aromatics used in specialty polymers (pDCB, pDIB, pCT, NVP)• Isocyanates used in the manufacture of polyurethane (MDI, TDI)• Xylenes for the production of PET (pX and mX)• Aliphatic and carboxylic acids (MCA, Acrylic acid, Acetic acid, Lactide)• Benzoic acid, Phosphoric acid• Specialty solvents (acetonitrile, alcohols)• Wide variety of high purity organic specialty chemicalsMelt crystallization plant for benzoic acid purification8 · GEA CRYSTALLIZATION TECHNOLOGIESFreeze concentrationMany industries dewater aqueous solutions. The objective can be to create high-quality food and beverage concentrates or, in non-food applications, retention of special properties in the concentrate.10 · GEA CRYSTALLIZATION TECHNOLOGIES Your project is in capable handsThe right peopleOver nine decades, we’ve fine-tuned our approach to maintaining the highest standards of quality and efficiency at every stage. As a key part of this, we allocate a dedicated Proj ect Manager as your single point of contact to keep everything transparent and tightly organized. Your Project Manager will be the face for a larger team of specialists hand-picked for your specific project.The right trainingWe have invested heavily in training all our Project Managers to have the right skill set, application expertise and experience to guide you seamlessly through the process. To be qualified as a GEA Project Manager, the person must have extensive exposure to accounts of all sizes, locally and globally, and have passed an international project management course. Not only does this person provide excellent technical and organizational strengths, they also possess every attribute necessary for the smooth running of your project, including strong communication skills, multiple languages and solid problem-solving abilities.On time and on budgetThis proven and trusted approach creates the basis for an on time and on budget outcome.This includes:• Initial meetings to get to know everyone involved and outline project expectations• Basic Engineering Package to highlight potential technical issues and solutions• Planning for key milestones, site management, installation, commissioning and safety audits• 3D CAD plant design, including ERP systems, for optimization and fault-finding prior to construction• Transparent and timely management of your plant’s construction and installation• Commissioning by the project manager, process control expert and process technologistFinally, when everything has been thoroughly tested and your employees trained in its operation, the plant is handed over to you for production, with our on-going support if needed.With over 2,000installations across virtually every industry and numerous new projects in progress every year, we offer unparalleled experience in managing your project from start to finish.GEA CRYSTALLIZATION TECHNOLOGIES · 11For us, service and partnership go hand-in-hand. We will provide the proactive support you need over your plant’s lifecycle to keep you updated, upgraded and able to upscale as opportunities arise. GEA Service – For your continued successWorking with GEA Service means partnering with a dedicatedteam of service experts. Our focus is to build, maintain, andimprove customer performance throughout the entire life cycleof the plant and its equipment.• B eginning of Life Services – Getting you started with seamlesssupport for instant productivity and performance• L ifetime Services – Keeping it running with the cost-efficientway, safely and reliably• E xtended Life Services – Constantly improving by sharing ourknowledge to safeguard your investment• C onsulting & Enhanced Operations – Together with you,through our enduring commitment to you and your businessGEA is one of the largest technology suppliers for food processing and a wide range of other industries. The global group specializes in machinery, plants, as well as process technology and components. GEA provides sustainable solutions for sophisticated production processes in diverse end-user markets and offers a comprehensive service portfolio.The company is listed on the German MDAX (G1A, WKN 660 200), the STOXX ® Europe 600 Index and selected MSCIS Global Sustainability Indexes.We live our values.Excellence • Passion • Integrity • Responsibility • GEA-versityB TC 0014-E N 1019 © G E A C o m p a n y . A l l r i g h t s r e s e r v e d . S u b j e c t t o m o d i fi c a t i o n s . P r i n t e d i n C o u n t r y .GEA Messo GmbH Friedrich-Ebert-Str. 13447229 Duisburg Germany Tel +49 2065 903 0 /contact GEA Niro PT B.V .De Beverspijken 7b 5221 EE ‘s-Hertogenbosch The Netherlands Tel +31 73 6390 /contact GEA Process Engineering SAS4, rue Jean Pierre Timbaud78185 Montigny-le-Bretonneux FranceTel +33 130 146 /contact。
GEA高压混合技术设备与解决方案说明书
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GEA Homogenization technologyState-of-the-art equipmentand solutions for your productionGEA is the leading supplier of highpressure homogenization technology fora complete range of industries andapplications.HomogenizationHighly customized solutions GEA offers highly specific and customized process solutions to always ensure excellent and safe product quality.Every applicationsHomogenization plays a primary role in manyindustries and is applied to a wide variety ofproducts. GEA excels with this technology as a resultof experience know-how, a passion for innovationand constantly focusing on improving processperformance.High pressure homogenization uses pressure to reduce particlesor droplets in emulsions to the required size (usually submicron). This reduction creates a stable dispersion in the finishedproduct, and provides a starting point for further productionprocesses.As a global leader, GEA has the best know-how in each of thisfields and the greatest flexibility in providing any kind ofrequired customization to perfectly meet the client’s processingrequirements. Leader in high pressure homogenizationApplications The benefits of high pressure homogenization are well known in dairy, pharmaceutical, food and beverage industries. High pressure processing offers distinct advantages in terms of time and cost saving to the customer. Particle micronization also has an essential role with emulsion and dispersion in pharmaceutical applications for the production of inhalation products, intravenous emulsions and in biologic cell lysis (bacteria, yeast, algae).DairyGEA homogenizers set the industry standard for sanitary andaseptic processing, automation and cleanability.The homogenization process is used on dairy products to improve their stability and shelf life, as well as increase digestibility and taste.•Fresh and pasteurized milk • UHT milk• Milk for yoghurt• Yoghurt drinks• Desserts• Cream cheese• Fermented milk products• Spray dryed productsFood & BeverageHomogenization in the food industry is widely used to obtaina stable product, with a longer shelf life. It reduces the amountof additives used while improving improves the dispersion ofingredients and the absorption of flavors.• Food emulsions• Baby foods• Fruits juices• Cloudifiers/aromas• Dressing• Egg and mayonnaise• Tomato products (paste/concentrate)• StarchesPharmaceuticalLiquid pharmaceutical products are homogenized to make thedispersion of active ingredients much more stable for enhancedclinical effectiveness, improved drug tolerance and reduceddosage.• Intravenous emulsions• Inhalation products• Liposomes• Syrups Biotechnology High pressure homogenization is used for cell rupture operations on yeast and bacteria to extract intra-cellular substances without using solvents or chemicals for the cell wall breakage. This releases proteins, enzymes and vitamins.• Vaccines • Yeast • Enzymes • Algae • Bacteria Home & Personal Care High pressure homogenization can effectively reduce the particle size, resulting in uniform dimensional distribution, for stable and longer shelf life of cosmetic products, along with a better active ingredient dispersion.• Ointments • Lotions • Nail varnish • Hair colorants • Detergents Chemical High pressure homogenization creates stable emulsions, dispersions and mixes for chemical products. It can also improve chemical reaction and extraction processes, polymer properties and pigment color.• Chemical slurries • Paints • Greases • Latex • Polymers • Pesticides/fertilizers • Cellulose fibersGEA offers a wide range of high pressure homogenizers thatguarantee the best results with the lowest consumption ofenergy and resources.The complete portfolio of GEA homogenizers ranges fromlaboratory to industrial scale, allowing scalability up to80,000 l/h.Homogenizers range FLOW RATE RANGEScalability of resultsPRESSURE RANGEGEA Ariete Homogenizer 5400GEA Lab Homogenizer PandaPLUSTechnology leaderWhen it comes to pulsating pressure, high flow velocities, andabrasiveness of processed fluids, material selection and dedicateddesigns are crucial.Thanks to GEA’s commitment towards efficiency and reliability,the core components of the homogenizer are engineereddifferently, based on the pressure range, product formulationsGEA Pharma Skid homogenizer 3015Certified qualityGEA meets all relevant international standards for food anddairy hygienic design (3-A), for biotech and pharmaceuticalcompliance (cGMP, FDA), and is an active partner in thedevelopment of EHEDG guidelines for hygienic and safe foodprocessing design equipment.ISO 9001:2008 certified Quality System represents a pointof reference for the company and its operations, from designto production, from sales to after sales services. In addition,systems can be supplied with ATEX explosion-proofcertification for hazardous areas.Certifications and validation s Tailor-made support to obtain any validation Equipment for pharmaceutical and biotechnology applications must be fully compliant with industry regulations, such as FDA requirements and cGMP guidelines. In order to guarantee and validate the equipment, GEA supplies highly qualified technical services to safely implement the machinery into cGMP certified facilities and processes.Every step of the system validation process is documented and recorded using dedicated procedures and protocols. This is the highest quality point of reference for the industry, developedover years of partnership and cooperation with leadingpharmaceutical and biotech companies, and applied to hundredsof installations.Our services include: preparation of customized FAT, SATand IQ/OQ protocols, scheduled maintenance, on-site trainingprograms and tailor-made support for PQ when required.The Product Engineering and Development department in GEA continues to excel in product innovation as well as application know-how to satisfy customers’ needs.Process Technology CenterGEA Process Test Center (PTC) located in Parma (Italy) has a unique portfolio of services for homogenizers:• Specification of product characteristics• Selection and design of the machine types, including peripheral equipment• Pilot tests under real conditions• Factory acceptances tests (FATs)The PTC laboratory equipment consists of pilot-scale and laboratory-scale high pressure homogenizers as well as instrument platforms for particle sizes, rheology, microscopy and the determination of stability characteristics. Homogenization parameters are defined alongside customers, thus ensuring a process configuration and install that will produce optimal results.Homogenization Under Real Working ConditionsThe PTC for homogenization offers perfect conditions for testing the homogenization technology on existing or new products and for optimizing the development of the customer’s production processes.• Product pilot tests with scaling to complete installations from 9 to 1000 l/h• Development and testing of prototypes of new homogenizationtechnology and new homogenizer models Future solutionsdeveloped todayMain services available:• Installation• Commissioning• Training• Spare Parts• Corrective maintenance• Preventive maintenance• Upgrades• Modernization• Optimization• Predictive maintenance• Second-hand equipment• Performance contracts• On-site project support•Service software products ServicesGEA offers the exclusive advantage of the latest technology, combined with competent, on-site, customized support. GEA customer services guarantee high quality spare parts, maintenance and personnel training, as well as continual updates to optimize machine operation and to improve production efficiency.GEA is a global technology company with multi-billion euro sales operations in more than 50 countries. Founded in 1881 the company is one of the largest providers of innovative equipment and process technology. GEA is listed in the STOXX ® Europe 600 Index. In addition, the company is included in selected MSCI Global Sustainability Indexes.We live our values.Excellence • Passion • Integrity • Responsibility • GEA-versityP r o d u c t G r o u p H o m o g e n i z a t i o n _R E V 09/2018 © G E A M e c h a n i c a l E q u i p m e n t I t a l i a S .p .A . A l l r i g h t s r e s e r v e d . S u b j e c t t o m o d i f i c a t i o n s . .GEA ItalyGEA Mechanical Equipment Italia S.p.AVia A.M. Da Erba Edoari, 2943123 Parma, Italy Tel +39 0521 965411Fax +39 0521 /contact。
施工方案_说明(3篇)
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第1篇一、工程概况1. 工程名称:XX大厦施工项目2. 工程地点:XX市XX区XX路XX号3. 工程规模:总建筑面积约10万平方米,地上25层,地下2层4. 工程类型:商业、办公、住宅综合楼5. 设计单位:XX建筑设计研究院6. 施工单位:XX建设集团有限公司二、施工方案概述本工程采用分段、分层、流水作业的施工方法,严格按照国家相关规范、标准进行施工。
施工过程中,确保质量、安全、进度、环保等方面的要求。
以下为详细的施工方案:三、施工组织机构1. 施工项目经理部:负责整个工程的施工组织、协调、指挥和管理工作。
2. 施工技术部:负责施工技术方案的编制、施工图纸的审核、施工技术交底等工作。
3. 施工质量保证部:负责工程质量的管理、监督、检验和验收工作。
4. 施工安全保证部:负责施工现场的安全管理、监督检查、事故处理等工作。
5. 施工材料设备部:负责施工材料的采购、保管、供应和设备的管理工作。
6. 施工测量部:负责施工现场的测量、放样、校核等工作。
四、施工进度计划1. 施工总工期:自开工之日起,计划工期为18个月。
2. 施工阶段划分:(1)基础施工阶段:2个月(2)主体结构施工阶段:8个月(3)装饰装修施工阶段:4个月(4)安装施工阶段:2个月(5)竣工验收阶段:2个月五、施工质量保证措施1. 施工前,对施工人员进行技术培训和质量教育,提高施工人员的质量意识。
2. 严格按照设计图纸和施工规范进行施工,确保工程质量。
3. 施工过程中,对关键工序进行严格的质量检验,确保工程质量符合要求。
4. 加强施工现场的巡查,发现问题及时整改,确保工程质量。
5. 建立健全质量保证体系,对施工过程进行全程监控。
六、施工安全保证措施1. 施工前,对施工人员进行安全教育培训,提高施工人员的安全意识。
2. 严格按照安全操作规程进行施工,确保施工现场安全。
3. 施工现场设置明显的安全警示标志,提醒施工人员注意安全。
4. 加强施工现场的巡查,及时发现并消除安全隐患。
皮带机技术方案
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窑街煤电集团有限责任公司带式输送机技术方案(机械部分)概要:本说明书包括总体方案论述、主要参数选取和计算结果说明、选型配置明细表、主要零部件结构和特性说明、工艺和质量保证措施介绍、产品质量承诺等。
一、总则1、我们所提供的设备将严格按照招标文件的要求进行选型设计、加工制作,整机质量符合国家及行业相关标准。
2、我们提供的设备符合国家有关安全生产、环境保护等方面的有关法律、法规。
3、我们所提供设备的自制件、配套件及加工用材料均严格按ISO9001质量控制程序进行检查验收。
4、我们提供和所选用的各类部件和配套件均是经过国内外多家用户现场实际运行和检验过的可靠产品,不带有任何试验性质。
5、我们完全响应《招标文件》中提出的各项技术要求。
6、我们随时为您提供必要的服务。
7、我们的产品执行如下(但不限于此)标准:GB10595 《带式输送机技术条件》GB17119 《带式输送机运行功率和张力的计算》MT820 《煤矿井下用带式输送机技术条件》MT821 《煤矿用带式输送机托辊技术条件》MT/T467 《煤矿用带式输送机设计计算》GB14784 《带式输送机安全规范》GB53447 《带式输送机产品质量分等》GB987 《带式输送机基本参数与尺寸》GB988 《带式输送机滚筒基本参数与尺寸》GB990 《带式输送机托辊基本参数与尺寸》GB/T13792 《带式输送机托辊用电焊钢管》MT73 《煤矿用带式输送机托辊尺寸系列》MT400 《煤矿用带式输送机滚筒尺寸系列》MT/T529 《煤矿用伸缩式输送机参数》MT/T653 《煤矿用带式输送机托辊组布置的主要尺寸》JB8 《产品标牌》JB2647 《带式输送机包装技术条件》GB11345 《钢焊缝手工超声波探伤方法和分级》MT571.1 《煤矿用带式输送机电控系统》MTT872 《煤矿用带式输送机保护装置技术条件》MT147 《煤矿用阻燃钢丝绳芯输送带技术条件》二、总体要求1. 环境条件符合招标文件要求。
林权技术数据整合技术方案
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1.技术说明书XX县林权档案整理及存量数据整合建库项目1.1 技术方案1.1.1工作思路1.1.1.1数据整合思路及流程数据整合库的建立,是以结构化数据对接为主、非结构化数据人工补录为辅。
抽取转换入库,林权登记信息通过林权登记档案进行人工补录。
因此不动产登记数据整合,以林权登记数据为基础,以林权宗地统一编码为索引,不仅有利于加快整合不动产数据及系统平台,更具有可操作性。
不动产登记数据整合整体思路如下:数据整合建库流程主要包含的阶段有:资料收集分析阶段、规范化梳理阶段、数据整合关联阶段、数据入库阶段。
目前各类数据的类型分两种:一、以电子档案形式存放,例如:土地登记、建设审批数据的部分存放在电子政务系统的库体中,大部分以纸质的形式存在。
纸质资料中包含各个地块的地块坐标及项目信息。
二、以数据库形式存放,例如,做过的地籍调查,农村土地承包经营权和房产登记数据,是存放在数据库中,需要将相关信息提取出,导入标准的不动产统一登记标准数据库。
对于其它格式数据如(DXF\DWG等)文件需要在数据工具中进行数据整理;对于纸质材料则需要通过在入库系统中输入每个林班的坐标,要素构面矢量化数据并将档案数据进行扫描挂接。
1.1.1.2工作路线(1)不动产登记历史数据与调查数据的梳理:对存量数据通过人工整理方式,形成不动产登记历史成果库;对增量及存量调查数据通过系统工具形成调查数据库;(2)登记数据库基础信息提取:将历史登记成果、新调查的现状成果进行数据重组,形成发包方、业务号、登记类型、登记原因、林地使用期限、森林\林木所有人、主要树种、株树、林种、起源、造林年度、小地名、林班、小班、不动产权证号、登记时间、登薄人、附记等信息转入到林权登记信息数据表中,并补充录入要素代码,保留原宗地编号。
特点说明:在整合流程中,均记录了数据前后历史关系,能够进行登记数据追溯。
1.1.2档案整理、扫描、录入历史档案数据清理工作是登记部门所面临的一项重要工作,需要对登记过程中形成的各类纸质登记资料通过扫描或者拍照等方法形成电子档案数据,并通过规范命名与空间数据和登记信息挂接,进行历史档案业务逻辑串联,建立档案全覆盖的档案数据库,形成统一档案管理库,可以为不动产登记发证以及后续档案的管理提供有力的数据支撑。
YH-B811技术使用说明书
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3.
硬件说明 ................................................................................................................................... 7 3.1. 3.2. 3.3. 装置面板布置.................................................................................................................... 7 结构与安装 ....................................................................................................................... 7 插件原理说明.................................................................................................................... 8
4.
定值整定及信息表 .................................................................................................................. 13 4.1. 4.2. 定值及整定说明 .............................................................................................................. 13 信息表 ............................................................................................................................. 13
SOLIDWORKS技术通信解决方案说明书
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SOLIDWORKS TECHNICALCOMMUNICATIONS ADDING A NEW DIMENSION TO YOUR TECHNICAL COMMUNICATION DELIVERABLESPOWERFUL, YET SIMPLE SOLUTIONSTO HELP YOUGROW YOURBUSINESS You put significant time and money into developing your products, and you want to be sure that they are assembled quickly and accurately, and used so that the experience they deliver is a good one for your customers.SOLIDWORKS® Techn ical Commun ication s solution s en able you to create product communications early in the design process, simplify its creation, keep it updated, and deliver it on time. This easy-to-use software leverages your existing design data so you can work faster and more efficiently. SOLIDWORKS Technical Communications software can help you clearly present even the most complex data for technical and user documentation, sales materials and presentations, and inspection and manufacturing.“T he purpose of our CAD system is to help us design, analyze, and manufacture parts in a way that reduces costs and time-to-market. SOLIDWORKS enables us to accomplish everything that Cane Creek needs to achieve in terms of automating product development.”— Joshua Coaplen, R&D Director, Cane Creek Cycling ComponentsPOWERFUL TECHNICAL COMMUNICATIONS SOLUTIONS TO HANDLE DOWNSTREAM DELIVERABLES WITH EASE SOLIDWOR K S Technical Communications applications empower both engineers and non-engineers to create assembly instructions, product manuals, inspection documentation, manufacturing information, and other downstream deliverables quickly and easily.In all aspects of your product development process, from start to finish, you can reuse and leverage your existing 3D CAD data to innovate, create better products, and bring your ideas to market faster.The SOLIDWORKS Technical Communications suite of solutions:• Easier repurposing of 2D and 3D content to make detailed technical illustrations, animations, product communication, and interactive 3D experiences• Model-based 3D (PMI) for integrated drawingless manufacturing• First Article Inspection (FAI) and in-process inspectiondocumentation creation for quality controlMECHANICAL DESIGNELECTRICAL DESIGN PRELIMINARY PROJECT AND CONCEPTSTYPICAL SERIAL PROCESS SOLIDWORKS PROCESSOPERATIONSOPERATIONSPRELIMINARY PROJECT AND CONCEPTSTECHNICALCOMMUNICATIONDESIGNVALIDATION TECHNICAL COMMUNICATIONPROJECT DATA MANAGEMENTDESIGN VALIDATION INTEGRATED ELECTRICAL AND MECHANCIAL DESIGNEnhance product communication and marketing collateralYou no longer need to compromise your communications by relying on rough drawings to show your concepts or waiting until your design is finished to start creating product communication deliverables. With SOLIDWORK S Composer, you can quickly and easily create:• Detailed views • Exploded views• High-resolution images • Technical illustrations • Interactive animations•Interactive Bills of Materials (BOMs) and parts listsCompete for more businessToday, visual images are more important than ever. The right product graphics can mean the difference between making or missing the mark in key sales situations. With SOLIDWORK S Composer, you can:• Create more lifelike visual imagery and eliminate the need for physical prototypes in creating product marketing materials • Demonstrate products more effectively with interactive storyboards• Highlight key differentiators with detailed views, glow effects, and transparent components• Impress prospects with a quick turnaround of updated designs • Create interactive animations to effectively communicate the most complex product detailsGet products to market fasterSOLIDWORK S Composer helps you reduce documentation errors and ensure that deliverables get to market faster:• Start documentation earlier in the design process and update it faster when design changes occur• Create interactive 3D content that can be viewed by anyone with the free SOLIDWORKS Composer Player • Add interactive graphics to training materials• Create high-resolution, shaded renderings with a 3D appearance for presentations and brochures• Quickly publish complex product details online with web templatesIntuitive communication solutions that help you bring it all togetherSOLIDWORK S Composer ™ gives you the tools to design and produce technical communication deliverables in parallel with product development—so your documentation keeps up with your design changes and is ready with your product. The intuitive SOLIDWORK S Composer interface enables you to create highly detailed 2D and 3D graphics with precise control to highlight areas of interest and focus on specific components. You can easily output 3D interactive animations to create a realistic 3D environment for interactive training or compelling marketing presentations.Because SOLIDWORK S Composer is associative, you can automatically update any changes you make to the CAD models in your technical communication deliverables. For the first time, you can get products to market faster with the assurance that your documentation is both high-quality and accurate. SOLIDWORK S Composer pictures and animations are particularly valuable in simplifying assembly instructions and work orders. You can directly show 3D views of how your product is assembled or repaired, reducing errors on the shop floor, eliminating language barriers, and significantly minimizing localization costs.Simplify document creation to help streamline partinspection and improve qualityYour commitment to quality should not negatively impact yourbusiness, but you can potentially spend hours every day manuallycreating documentation for quality inspection. SOLIDWORK SInspection helps simplify the process of creating inspectiondocuments and performing in-process or receiving inspection.Intuitive and easy-to-use SOLIDWORK S Inspection helpsstreamline creation of documents with balloon callouts andspecifications by leveraging existing 2D legacy data regardless offile type—SOLIDWORKS files, PDFs, or TIFFs— and automatingwhat is now a manual and tedious process. Measuredinspection values can be entered directly, either manually orautomatically, using a digital measuring instrument (such asa USB caliper). SOLIDWORK S Inspection helps designers andquality inspectors virtually eliminate errors, improve time-to-market, and ensure parts are within specifications for improvedquality, and optimized fit and function.Optical Character Recognition (OCR)In many companies, engineering drawings arrive in PDF or TIFFformats. In these cases, SOLIDWORK S Inspection uses OCRto read and identify the nominal dimension, plus and minustolerances, and the type of dimension (such as diametric orlinear), helping to virtually eliminate manual input and reduceerrors. It works with horizontal and vertical dimensions, splitdimensions, notes, hole callouts, finish symbols, and geometricdimensioning and tolerancing (GD&T) symbols.This means you can create your inspection documentsregardless of your existing CAD system using the includedstandalone version of SOLIDWORKS Inspection.Reduce time-to-marketSOLIDWORK S Inspection helps drastically reduce the timeneeded to generate inspection reports. In just a few clicks,you can create industry-compliant inspection reports (suchas AS9102, PPAP, ISO 13485) or use the powerful templateeditor to develop a report that matches your company’s needs.In addition, SOLIDWORK S Inspection helps avoid errors andinconsistencies traditionally associated with manual data input.You can save time, lower costs, and win more business byeliminating the bottlenecks in quality inspection and increasingthroughput in manufacturing.Help improve product quality and save moneyInspection documents can help your company significantlyimprove its manufacturing processes, reduce scrap, cut time-to-market, and improve product quality and reliability. BecauseSOLIDWORK S Inspection is easy-to-use, integrated withSOLIDWORK S CAD, and available as a standalone applicationto work with your existing CAD system, you can easily deployit, train your quality department, and start to optimize yourinspection and quality processes.SOLIDWORKS MBDDrawing-less operation to streamline and accelerate productionSOLIDWORK S MBD (Model Based Definition) is an integrated drawing-less manufacturing solution for SOLIDWORKS 3D design software. SOLIDWORKS MBD guides the manufacturing process directly in 3D. You can define, organize, and publish 3D PMI, including 3D model data, in industry-standard file formats (such as SOLIDWORK S files, eDrawings®, and 3D PDF). Companies embracing model-based definition methodologies report savings from reduced manufacturing errors, decreased scrap and rework costs, and lower procurement costs for purchased parts. SOLIDWORK S MBD puts data within the SOLIDWORK S 3D environment, such as product models, dimensions, geometric tolerances, surface finishes, welding symbols, BOMs, callouts, tables, notes, meta properties, and other annotations. Because all the information needed to guide the operation is integrated with the 3D models, traditional 2D drawings are no longer needed. The intuitive, interactive 3D PMI from SOLIDWORKS MBD serves multiple operational uses and helps groups across the operation,such as design, procurement, fabrication, assembly, quality, sales, marketing, clients, and suppliers.Define PMI directly in 3DSOLIDWORK S MBD defines PMI directly in 3D, avoiding the expense and time associated with developing 2D drawings, which can run up to 50 percent of total development cost. Creating 3D PMI also helps speed up communication, cut supplier quoting time, and reduce errors, thanks to 3D data interrogation, interactivity, and rich meta properties.Present 3D data in a clean and structured fashionBeyond 3D PMI definition, SOLIDWORKS MBD helps organize rich data into clean, structured 3D presentations with different views and display settings. It can even intelligently show and hide 3D annotations while you are rotating the model to give you extra clarity while still including critical-to-function annotations. Customize 3D output templatesSOLIDWORKS MBD delivers a comprehensive set of predefined templates. Several aspects of the 3D Output Template, such as layout, company, or department logos; 3D viewport and thumbnails; text descriptions; meta-property links; and tables can be customized to address specific deliverables. Once set up, these templates can serve as internal and external process guidelines for all departments, such as manufacturing, operations, quality, and procurement.Output and distribute 3D data to an existing process SOLIDWORK S MBD publishes widely accepted file formats, such as eDrawings and 3D PDF files that are often used in existing processes. eDrawings files can be opened in a free eDrawings Viewer. 3D PDF can be viewed using a variety of free tools including Adobe® Reader. In addition to providing associative information (such as engineering notes, BOM, and rich meta properties), you can also explore the model in 3D with Pan, Zoom, Rotate, Measure, Section, and other 3D tools. Share, archive, and reuse intelligent 3D data SOLIDWORKS MBD helps you directly share, archive, and reuse intelligent 3D data including geometry, PMI, views, and data so that you and your suppliers don’t have to waste time creating traditional 2D drawings.Work hand-in-hand with 2D drawings and printouts SOLIDWOR S MBD integrates seamlessly with existing SOLIDWORK S 2D drawings. The PMI and views created in 3D are readily available for reuse in 2D. The built-in printout support, such as multiple 3D PDF viewports and multiple 3D PDF sheets, fits into your existing paper-based processes very easily.Our 3D EXPERIENCE® platform powers our brand applications, serving 12 industries, and provides a rich portfolio of industry solution experiences.Dassault Syst èmes, t he 3D EXPERIENCE® Company, provides business and people wit h virt ual universes t o imagine sust ainable innovat ions. It s world-leading solutions transform the way products are designed, produced, and supported. Dassault Systèmes’ collaborative solutions foster social innovation, expanding possibilities for the virtual world to improve the real world. The group brings value to over 190,000 customers of all sizes in all industries in more than 140 countries. For more information, visit .Europe/Middle East/Africa Dassault Systèmes10, rue Marcel Dassault CS 4050178946 Vélizy-Villacoublay Cedex France AmericasDassault Systèmes 175 Wyman StreetWaltham, Massachusetts 02451-1223USA Asia-PacificDassault Systèmes K.K.ThinkPark Tower2-1-1 Osaki, Shinagawa-ku,Tokyo 141-6020Japan©2015 D a s s a u l t S y s t èm e s . A l l r i g h t s r e s e r v e d . 3D E X P E R I E N C E ®, t h e C o m p a s s i c o n a n d t h e 3D S l o g o , C A T I A , S O L I D W O R K S , E N O V I A , D E L M I A , S I M U L I A , G E O V I A , E X A L E A D , 3D V I A , 3D S W Y M , B I O V I A , N E T V I B E S , a n d 3D E X C I T E a r e c o m m e r c i a l t r a d e m a r k s o r r e g i s t e r e d t r a d e m a r k s o f D a s s a u l t S y s t èm e s o r i t s s u b s i d i a r i e s i n t h e U .S . a n d /o r o t h e r c o u n t r i e s . A l l o t h e r t r a d e m a r k s a r e o w n e d b y t h e i r r e s p e c t i v e o w n e r s . U s e o f a n y D a s s a u l t S y s t èm e s o r i t s s u b s i d i a r i e s t r a d e m a r k s i s s u b j e c t t o t h e i r e x p r e s s w r i t t e n a p p r o v a l . M K S T E C H D S E N G 0815SOLIDWORKS PRODUCT DEVELOPMENT SOLUTIONSSOLIDWORKS software provides users with an intuitive 3D development environment that helps maximize the productivity of your design and engineering resources to create better products faster and more cost-effectively. See the full range of SOLIDWORKS software for design, simulation, technical communication, and data management at /products2016.LEARN MORETo learn more about SOLIDWORKS Technical Communications solutions, visit /technicalcommunication or contact your local authorized SOLIDWORKS reseller. SOLIDWORKS systems requirements are posted on the SOLIDWORKS websiteat /systemrequirements.。
(完整)水电施工方案范本
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水电施工方案目录一、施工技术说明书1、工程概况2、施工准备3、施工方案4、施工技术组织措施二、施工进度计划三、技术物资供应计划四、现场施工管组织结构及管理人员职责五、安全、消防、季节施工措施六、文明施工及产品保护措施第一章工程概况工程范围:按业主提供xxxxxx 室内外给排水安装工程、电气照明安装工程、电力和防雷设置安装工程全套施工图纸和双方签证施工合同全部内容。
工程质量要求:达到现行国家颁发的施工及验收规范和质量标准。
第二章施工准备1、临时设施:根据现有的临时的设施,安排好人工的临时宿舍,选择好堆放材料与工具的仓库,按照现场电工的要求,接好临时机械的用电。
2、劳动力安排:根据施工进度要求,合理安排的人员进场施工.3、技术准备:①、认真学习、熟悉施工图纸,理解设计的意图,搞好图纸会审;②、编制施工方案和施工操作要点,对可能出现问题的部位和工序提出注意事项和措施,对关键工序有专门的单项施工方案;③、由公司工程部,进行技术交底,技术交底的内容为:图纸交底、施工组织设计交底、设计变更和洽商交底、分项工程技术交底,以明确施工意图;克服质量通病,确保工程优良;④、组织现场施工人员学习工程质量验收规范及ISO9001:2000 质量体系标准与作业指导书,实行专业技术培训,全面掌握、熟悉安装工程质量检验评定标准;⑤、建立各种规章制度:材料管理制度、安全责任制、施工现场用水用电安全制度、卫生值勤制度、出勤考核制度;⑥、对工人岗前进行安全教育与安全交底。
第三章主要施工方法与技术措施根据该工程的实际情况,我公司计划把本水电项目工程分为室内外给水安装工程、室内外排水安装工程、低压电气系统和防雷工程四个施工分部工程进行施工。
第一节主要施工方法的选择一、室内外给水工程1、材料选择:室外给水管道采用DN≤80 者用钢塑复合管,连接方式采用丝扣连接、DN≥100 者用镀锌钢管,连接方式采用丝扣或法兰连接。
室内给水管道立管采钢塑管,连接方采用丝扣连接、支管采用铝塑管,管件连接。
海上平台钢结构防腐涂装方案技术说明书
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海上平台钢结构防腐涂装方案技术说明书
之可完美重融结合,任何时候都可以最低的费用来进行维护修补。 3.6 锌加的环保安全效益 锌加产品不含铅、镉等重金属、甲苯、二甲苯、甲乙酮、一氯甲烷等有害溶剂。 锌加涂层可直接接触饮用水(具备英国 BBA 证书,达到英国 BS6920 标准) 。可以直接 应用在饮水舱内表面。 锌加涂层属厚膜型, 比较低, VOC 产品符合世界标准化组织 ISO207 技术委员会(ISO/TC207)制定的环境管理的法规体系标准(ISO14001-14100) 。 不仅锌加防腐材料的使用是安全的,而且涂层可以非常有效地保护钢结构安全使 用 25 年以上。钢结构不会因腐蚀而影响运营,更不会因腐蚀导致强度下降,发生意外 事故。 3.7 锌加的防火性能 根据英国标准 BS 476-6(1989)《火焰传播性能的试验方法》 ,碳钢表面锌加涂层火 焰传播为 0.0 级。根据英国标准 BS 476-7(1987) 《表面火焰传播的试验和分级方法》 进行测试,达到表面 1 级水平,锌加产品符合低播焰要求(报告见附件) 。 3.8 锌加的配套相容性能 经比利时肯特大学腐蚀与防腐蚀中心和中国非金属材料检测中心等权威检测单位 检测,除醇酸涂料外,锌加与环氧封闭漆、环氧云铁中间漆、聚氨酯面漆、氟碳面漆、 聚硅氧烷面漆都具有优良的配套相容性能。
3. 海上平台钢结构防腐涂装配套体系
由于海水平台防腐维修困难且费用高,因此设计上必须采用长效保护涂装配套体系, 最好是要求防腐保护年限为 20 年以上,所以参照海上平台广泛采用的 NORSOK M501 标准 《Surface preparation and protective coating》(Rev. 5, June 2004),同时根据锌加 应用在海上平台的工程实际经验,我公司推荐以下海上平台钢结构防腐涂装配套体系。
皮带机技术方案范文
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窑街煤电集团有限责任公司带式输送机技术方案(机械部分)概要:本说明书包括总体方案论述、主要参数选取和计算结果说明、选型配置明细表、主要零部件结构和特性说明、工艺和质量保证措施介绍、产品质量承诺等。
一、总则1、我们所提供的设备将严格按照招标文件的要求进行选型设计、加工制作,整机质量符合国家及行业相关标准。
2、我们提供的设备符合国家有关安全生产、环境保护等方面的有关法律、法规。
3、我们所提供设备的自制件、配套件及加工用材料均严格按ISO9001质量控制程序进行检查验收。
4、我们提供和所选用的各类部件和配套件均是经过国内外多家用户现场实际运行和检验过的可靠产品,不带有任何试验性质。
5、我们完全响应《招标文件》中提出的各项技术要求。
6、我们随时为您提供必要的服务。
7、我们的产品执行如下(但不限于此)标准:GB10595 《带式输送机技术条件》GB17119 《带式输送机运行功率和张力的计算》MT820 《煤矿井下用带式输送机技术条件》MT821 《煤矿用带式输送机托辊技术条件》MT/T467 《煤矿用带式输送机设计计算》GB14784 《带式输送机安全规范》GB53447 《带式输送机产品质量分等》GB987 《带式输送机基本参数与尺寸》GB988 《带式输送机滚筒基本参数与尺寸》GB990 《带式输送机托辊基本参数与尺寸》GB/T13792 《带式输送机托辊用电焊钢管》MT73 《煤矿用带式输送机托辊尺寸系列》MT400 《煤矿用带式输送机滚筒尺寸系列》MT/T529 《煤矿用伸缩式输送机参数》MT/T653 《煤矿用带式输送机托辊组布置的主要尺寸》JB8 《产品标牌》JB2647 《带式输送机包装技术条件》GB11345 《钢焊缝手工超声波探伤方法和分级》MT571.1 《煤矿用带式输送机电控系统》MTT872 《煤矿用带式输送机保护装置技术条件》MT147 《煤矿用阻燃钢丝绳芯输送带技术条件》二、总体要求1. 环境条件符合招标文件要求。
技术方案设计说明书
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技术方案设计说明书题目:XXXXXXXXX电饭煲的设计1.1硬件模块硬件的整体框架包括MCU、电源、温度传感器、LCD显示、EEPROM、RTC、加热盘以及按键。
如图2-1所示。
电源模块电源分为为加热盘模块提供电的220V电源,和为温度传感器模块、按键模块、显示模块和EEPROM模块等提供电的5V电源。
按键模块按键采用独立式按键接口,分为6个按键,分别对应确认、取消、预约、功能、时间加、时间减的功能。
显示模块采用LCD 1602 实现时间显示,功能选择,是此电饭煲的人机对话界面。
温度传感器模块利用温度传感器DS18B20来检测温度的变化从而使单片机进行模糊控制。
加热盘模块与220V市电直接相连,分为主、副加热盘,并且分别对其采用继电器和可控硅来控制功率。
时钟模块提供单片机的工作时序,控制炊煮时间和预约功能的实现。
EEPROM模块利用EEPROM A T24C16扩展实现对系统断电后的数据存储。
蜂鸣器模块炊煮结束后能提供音乐和灯光提示。
1.2软件模块温度采集模块为采集子程序和控制子程序,前者涉及定时器的定时、温度对照等环节。
后者是当温度采集值与设定值产生偏差时需要对加热盘功率进行控制。
时钟模块利用单片机内部定时器0作为时钟定时,按键方式1,每隔100ms溢出中断一次。
其他程序模块蜂鸣器程序主要功能是判断煮饭过程是否结束,如结束,则发出声音来提醒使用者煮饭过程已结束,同时小灯点亮进入保温状态。
EEPROM存储程序作用是当接收到中断信号后立即把单片机所执行的所有数据存入存储器内。
1.3电路图电源电路该单元为本系统的其他电路提供工作所需要的电源。
如图3-2,它由变压器降压后得到20V的交流电压经过全波整流电路和滤波电路变成15V左右的直流电压,再经过三固定输出电压的集成稳压电路的稳压输出5V的稳恒直流电源,为单片机及其周围电路提供工作需要的电源。
保护电路压敏电阻和PCB电流熔断丝(长约l5mm很细的PCB铜箔)共同组成了保护电路。
技术说明书-FJK-02无功补偿控制器
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技术 手册石家庄福润新技术有限公司 版权所有FJK-02无功补偿控制器一、产品概述1.1全数字化设计,交流采样.人机界面采用大屏幕LCD中文液晶显示器。
1.2秉承以人为本的设计理念,模块化组装,外观流线设计。
1.3可实时显示L1、L2、L3各相功率因数、电压、电流、有功功率、无功功率、电压总谐波畸变率、电流总谐波畸变率、频率、电容输出显示及投切状态报警等信息。
1.4设置参数中文提示,数字输入。
1.5电容器控制方案支持三相补偿、分相补偿、综合补偿方案,可通过菜单进行设置控制方案。
1.6电容器投切控制程序支持等容/编码(1:2、l:2:3、l:2:4:8…)及模糊控制投切方式1.7具有手动补偿/自动补偿两种工作方式。
1.8取样物理量为无功功率,具有谐波测量及保护功能。
二、产品外观及尺寸ZFK系列的开孔尺寸为:138mm*138mm 外形尺寸为:144mm*144mm*104mm接线端子说明状态说明备注、13、14、15 输入取样电流互感器输入分别取自三相L3,L2,L1电流互感器输入相应三相取样电压L3 L2 L1零线三、技术参数3.1环境条件●海拔高度:≤2500m●工作温度:﹣20℃~+45℃●存储温度:﹣25℃~+60℃●无腐蚀性气体,无导电尘埃,无易燃易爆的介质存在,安装地点无剧烈振动、无雨雪侵蚀。
3.2测量数据●测量电压:100V~290V ●测量电流:0~6000A●测量功率因数:滞后0.200~超前0.200 ●工作电源:220V±20%●测量频率:47~53Hz ●显示有功功率:0~6553KW●显示无功功率:0~6553Kvar ●显示电压总谐波畸变率:0.0~50.0%●灵敏度:50mA ●显示电流总谐波畸变率:0.0~100.0%3.3输入/输出信号●取样电压:L1、L2、L3相电压●取样电流:母线L1、L2、L3相电流互感器二次0~5A●12V 30mA/支路注意:取样电压与取样电流应同相3.4显示性能●LCD液晶显示器数据显示刷新周期≤1s3.5通讯接口数据●通讯接口:RS–485 ●通讯速率:4800~38400bps(无校验位)●协议:MODBUS通讯协议3.6测量精度●电压:±0.5% ●有功功率:±1.0% ●电流:±0.5%●无功功率:±1.0% ●功率因数:±1.0% ●频率:±0.1Hz3.7设置数据范围●电流变比:01~1200(比率值)●延时时间:0.1s~30s●目标为COSΦ:滞后0.90~超前1.00步长0.01●过压设定:230v~290v,或关闭●欠压设定:180v~200v,或关闭●投切门限::0.5~1.2(设定值为投入门限值)步长0.1●切除门限﹦1.2﹣当前设定值●谐波保护:Hv:1.0%~50.0%(0.0%为关闭)Hi:2.0%~100.0%(0.0%为关闭)●分相补偿电容器组数设置:0~4(表示每一相的组数)●三相补偿电容器组数设置:0~12●电容器组数分配:分相组数×3﹢三相组数≤12●电容预置:0~999Kvar/组●ID号设置本机具有通讯接口,支持MODBUS协议,本项包括ID号和485通讯接口的通讯速率设置,ID号为描述本机在系统网络中的地址号001~255,通讯速率为4800~38400bps可靠性:●平均无故障时间(MTBF):>25000小时四、LCD显示器/参数/设置/手动的操作说明1、LCD 液晶界面说明1 、电容控制输出显示2 、状态显示:自左向右分别为:投入指示、切除指示、报警指示3 、数据显示区4 、显示菜单项指示符5 、手动自动运行模式显示6 、设置菜单显示2 电参数显示操作说明此界面仅在控制器自动运行工作模式下操作,点击操作“↑”按键切换两组不同的电参数显示界面。
技术文档说明书的模板(完整资料).doc
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此文档下载后即可编辑XXXX系统2022年2月19日更新记录创建日期原作者完成日期变更记录变更日期变更人变更摘要目录第一章前言 .............................................................................................. - 3 -1. 系统名称..................................................................................... - 3 -2. 需求提出单位............................................................................ - 3 -3. 内容简介..................................................................................... - 3 -4. 参考资料..................................................................................... - 3 - 第二章程序总体介绍............................................................................ - 4 - 第三章模块清单列表............................................................................ - 5 - 第四章模块开发技术文档 .................................................................. - 6 -1. XX模块名称 ............................................................................. - 6 -1.1. 模块功能.............................................................................. - 6 -1.2. 输入输出信息 .................................................................... - 6 -1.3. 使用文件和表格................................................................ - 7 -1.4. 模块间接口......................................................................... - 7 -1.5. 模块结构图或流程图....................................................... - 7 -1.6. 处理描述.............................................................................. - 7 -1.7. 有关事项(根据具体情况决定有无此节)............. - 8 -1.8. 测试说明.............................................................................. - 8 -1.9. 复审的结论......................................................................... - 8 -2. XX模块名称 ............................................................................. - 8 -第一章前言1.系统名称指出方案/系统的名称(中文全称、简称,英文全称、简称含版本号)。
数字化城市综合管理系统项目技术方案设计说明书
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数字化城市综合管理系统项目技术方案设计说明书XXX数字化城市综合管理系统项目技术设计方案说明书贵州新元高科信息技术有限公司2010-11-15目录一、系统结构 (4)1.1 系统结构原理组成 (4)1.1.1 数据采集层 (5)1.1.2 数据交换处理层 (7)1.1.3 数据应用层 (8)1.1.4 监控系统数据流向 (8)二、设备选型 (9)三、系统配置连接图 (17)1、DDN专线接入 (19)2、城域网宽带接入 (19)3、ADSL宽带接入 (19)4、光纤直接接入 (19)5、跨网关处理 (19)6、动态IP解决方案 (19)四、平台软件架构说明 (20)五、设备费用清单 (29)六、技术支持与售后服务承诺 (30)一、系统结构1.1 系统结构原理组成城市监控系统结构组成可分为前端设备、线路、通信设施、后端设备、服务器等组成。
前端设备又由前端数据采集设备、数据压缩设备、中继传输设备等组成。
其中前端数据采集设备一般为球机、云台、普通摄像机、枪机、探头等设备组成,而数据压缩设备一般由网络视频服务器、数字硬盘录像机、PC式嵌入式硬盘录像机等设备组成,中继传输设备包括路由器、交换机等等网络传输设备。
由综合设备合理搭建的城市监控系统结构图描述如下:图1 监控系统网络拓扑图由网络视频服务器群组组成的前端设备,能够充分满足现代网络的要求,由于网络的发展越来越健全,网络音视频传输较传统的本地存储的设备更具备众多优势。
由上图可以看出,整个监控系统分为数据采集层、数据交换处理层、数据应用层等三个层次,每个层次独立完成相应的功能。
每个层次技术上完全独立,并具相互关联,完成由下至上的数据服务,可以简单的理解为下一层次为上一层次提供数据服务,上一层次控制或者受控于下一层次。
本系统可以采用分布式管理(根据不同的片区,设立分控中心),也可以采用集中管理(只建立一个中心),由于采用模块化设计,不管是哪一种方式,管理和操作都是一样,没有本质的区别,唯一的区别是:前者把设备分区域摆放,可以充分利用网络资源;后者对监控中心的网络资源要求较高。
800KVA硼铁技术说明书
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800KVA硼铁炉技术说明书800KVA硼铁炉技术说明书本技术方案以贵公司中低碳硼铁电炉为基础提出;本技术方案供贵公司审阅使用;方案中具体参数不是唯一的,需与用户协商后确定;本设备根据GBl0067.1-4《电热设备基本技术条件》设计制造;1 技术要求1.1、硼铁炉类型:三相交流电弧炉。
1.2、产品:硼铁合金1.3、产量:日产2.5t,年产 500t 硼铁,四班三运转。
1.4、年工作日:200 天1.5、产品规格:1.6冶炼基本原理碳还原:B 2O3的生成热为△H=-1281579.5J,还原开始的理论温度为2024K和1975K,其反应式为: B2O3+C→B+COB2O3+C→B4C+COB4C很稳定,所得合金含有大量的碳。
2 电炉设备性能说明2.1 设备概述2.1.1设备名称:800KVA硼铁炉;2.1.2设备用途:主要用于冷装工艺生产中低碳硼铁使用;2.1.3 设备产量:本套设备理论年产能约500t,年生产时间约200天。
2.1.4 设备电耗:中低碳硼铁因产品牌号不同,电耗不同。
吨铁电耗范围约4300~4800KW·h;熔炼1吨硼铁的原料消耗基本如下:硼酐750~765kg;废钢930~950kg;石油焦140~150kg;木块350~400kg。
(参考值)2.1.5设备形式硼铁合金生产车间内设置 1 座 800kVA 半封闭固定式电炉,包括配料、上料、加料、电极操作、炉口操作、出铁、浇注等工序本设备采用的主要技术:液压升降立柱,节能型短网,铜管导电横臂(液压式),大截面水冷电缆,PLC自动化控制系统等。
3 工艺简述3.1 硼酐冷装工艺过程采用间断式生产工艺,每炉操作程序分为:送电—配、加料——熔化——还原冶炼——取样——合格出炉。
首先将硼酐、石油焦、废钢、木块根据配比进行称重,通过皮带上料并加入炉顶料仓,分层加入炉内,引弧送电,待电流稳定后,将本炉所需原料全部加入炉内,进入化料阶段。
技术说明书
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技术说明书技术说明书篇一:产品技术说明一、施工工艺与施工方案:4.1 产品介绍:推荐涂料的中文名称为“渔夫”,英文为“fisher”。
选用的类型为:① 渔夫TW169腻子:由进口纯丙乳液、助剂、填料等调制而成;使用得是特殊配方设计,使用得是进口纯丙乳液,解决了一般腻子常出现的气泡,脱落等问题,同时该产品还具有优异的封闭效果,有效地解决了面漆泛碱问题,而且该腻子易施工,使找平更容易;可保证5年内不会出现大面积脱落或粉化;② 渔夫封闭底漆TW1001:由进口丙烯酸乳液、助剂等组成;对基层附着力强,耐水抗碱,具有极好的层间附着力和保护性能;③ 渔夫TW1003高级外墙乳胶漆:由美国国民淀粉原装进口乳液、美国杜邦钛白粉、英国克莱恩色浆及各种进口助剂等精制而成。
漆膜坚韧、附着力强,可保证5年保持颜色鲜亮、均匀。
4.2 涂料的性能及技术参数:渔夫TW169腻子理论涂布率0.5㎡/㎏,耐水96小时,耐碱48小时,间隔刮涂时间最小4小时。
渔夫TW1001白色封闭底漆对基层附着力强,耐水抗碱,具有极好的层间附着力和保护性能,其理论涂刷面积为9㎡/kg(一涂),可刷涂、滚涂、喷涂,重涂间隔时间最小2小时,最大不限,用清水稀释。
渔夫TW1003高级外墙乳胶漆漆膜坚韧、附着力强,保色性、耐候性佳,耐污性能好,并且有很好的耐水、耐酸碱性,无毒,防霉效果好,适用于大型的高级住宅小区、办公大楼、酒店、运动场所等建筑物外墙装修使用。
其理论涂刷面积为8㎡/KG(一涂),用清水稀释不得超过总漆量的20%,耐擦洗次数大于5000次(国家一等品为1000次),重涂时间为最小2小时,最大不限。
也适用于该工程。
技术参数:4.3施工工艺:(1)基面处理清除墙面水泥、灰尘等残留物,视墙面平整情况决定刮TW169外墙腻子1~3遍。
批刮时应尽量减少接头、接痕,修正阴、阳角,保证阴角平直、阳角方正。
(2)打磨在腻子干燥后,选择合适的砂纸打磨,保证墙面平整、光滑。
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涂料装饰产品说明作为饰面的外墙涂料要求有较强的装饰保护功能,我公司充分地研究了该涂装工程的应用需求定位,携手与业内享有极高声誉的西藏炘炎商贸有限公司,为该工程确定涂装系统时着重考虑以下几点:1、油性丙烯酸外墙漆F675A—符合JB/T9757-2001《溶剂性外墙涂料》优等品标准。
环氧抗碱封闭底漆S301—符合JG/T210-2007《建筑内外墙用底漆》(外墙I 型)标准。
2、涂层的各项性能达到工程保护年限与装饰效果需求。
3、涂层感官丝质质感,令建筑高贵华丽。
4、具有良好的耐沾污性,特别适合污染严重的地区。
5、所采用的涂装系统性价比高。
附:厂家提供的产品说明:产品说明一、产品介绍1、超强抗碱封闭底漆S301本产品采用进口优质环氧改性乳液、金红石型钛白粉、特种助剂和水等配制而成。
产品环保、无毒且施工简便。
具有超强的渗透力和封闭性、极佳的抗碱性、抗风化性以及良好的附着力,能有效防止面漆泛碱、起泡、变色、发花、粉化及脱落。
特别适合与贝乐各类溶剂型外墙涂料、水性内、外墙漆涂料、弹涂涂料、弹性拉毛涂料及真石漆配套使用。
2、丝光丙烯酸面漆F675A 本产品采用优质丙烯酸树脂、进口颜料、助剂等配制而成,具有良好的耐候性和保色性。
漆膜平滑、附着力强、耐磨损、抗碰撞、防水性好、耐沾污、抗碱性强、强抗氯离子(CL-)性,对于空气污染严重的环境和腐蚀严重的环境同样适用,本产品属于物理干燥、施工简便快捷、易于修补、特别适用于外墙装饰。
二、施工工艺1、基面处理基层表面应平整、结实、无空鼓、浮尘及明显的裂缝,如若有以上现象应先进行处理。
2、腻子在坚实的水泥基墙面上先批上耐水性、强度、抗开裂符合要求的腻子(如贝乐160、170 腻子),打磨平整。
不能有浮尘、油污、脱膜剂等影响油漆附着力的污渍。
3、S301用刷涂或辊涂的方式涂刷于上述施工好的腻子表面上。
施工要求 1 遍,施工效果需将施工面全部涂刷,无漏涂现象。
4、F675A加入适量F020 (约为面漆总重量的10%-20%搅拌均匀后,用刷涂或辊涂的方式涂刷于上述处理好的基面上。
施工要求 2 遍,施工效果需将施工面全部涂刷,无漏涂现象。
施工时注意薄涂多次,涂刷均匀,不宜一次成型。
质量承诺书建筑物涂层的质量保证主要取决于以下三点要素:一、涂料和配套材料的质量是基本要素。
贝乐漆产品的配套底漆和面漆均保证符合国家相关标准(具体内容详见相关产品的检验报告)。
二、涂料的配套。
涂料必须配套使用且每道涂层要达到一定基本厚度要求。
因为漆膜厚度决定了涂层饰面保护性和耐久性。
三、施工工艺。
涂料的理想装饰效果不仅取决于涂料的质量和配套,还取决于正确的施工工艺(施工技术与施工环境)。
施工要严格按照贝乐涂料的施工工艺进行施工管理。
特别须注意:1、基层要求:基层表面基层表面应平整、结实、无空鼓、浮尘及明显的裂缝,但不宜太光滑。
在坚实的水泥基墙面上先批上耐水性、强度、抗开裂符合要求的腻子(如贝乐160、170 腻子),打磨平整。
不能有浮尘、油污、脱膜剂等影响油漆附着力的污渍。
2、施工条件如温度、湿度要求符合产品施工要求(详见产品说明书)3、各种材料的稀释配比必须严格按照相应产品说明书要求进行配比。
4、建筑物涂层装饰工程采用“贝乐”牌涂料及配套且达到相应用量要求,并严格按《贝乐涂料施工工艺》施工,炘火商贸有限公司承诺可保证建筑物涂层质量符合相关行业标准,至少8-10 年内不脱落、不粉化、不开裂、无明显色差出现。
(非涂料因素引起的质量问题除外)专业服务承诺(1)质量保证期贝乐油性外墙漆系统,_1年质量保证。
(2)保证内容A、以上所使用的涂料系统所采用的产品均保证产自西藏忻炎商贸有限公司原装产品。
B以上所使用的涂料系统在其相应的保证期内,如由于涂料产品及施工缺陷出现的涂膜脱皮、剥落、霉菌滋生及严重变色等质量事故,由我公司赔偿或免费维修。
C、若由于人为破坏和污染、墙体开裂及其他不可抗拒因素等非产品及施工原因造成的变化我公司可进行维修,仅收取成本费用。
施工工艺流程方法依据《建筑装饰装修工程质量验收规范》(JGJ/T29-2003)要求,制定以下施工工艺流程:1、基层质量检查基面要求整体平整、坚实、不应有裂缝、疏松等欠缺;伸缩缝横平竖直、无缺棱掉角。
2、基层清洁整体墙面、空调板及其他平面清扫,要求无灰尘无浮浆,连接缝上的金属板打磨处理。
3、滚涂S301 超强抗碱底漆a、检查施工面,要求无刮痕,无浮灰、平整、光滑。
b、滚涂超强抗碱底漆,要求均匀,厚薄一致,无漏涂。
4、滚涂F675A外墙漆(第一遍)a、检查底漆涂层,用水砂将凸出的灰层和砂粒打磨平整再将浮灰清除。
b、滚涂F675A外墙漆,要求均匀、厚薄一致,无漏涂。
5、滚涂F675A外墙漆(第二遍)a、检查底漆涂层,用水砂浆凸出的灰层和砂粒打磨平整再将浮灰清除。
b、滚涂F675A外墙漆,要求均匀、厚薄一致,无漏涂。
施工安排1、先开工从东南面开始,西北同步施工2、东南配备工人:20 人-30 人吊蓝: 6 台施工期:10 天开完工时期:3月15日3、安装吊蓝:3月20日前装完15台吊蓝,装配电箱3 月22 日前装完15 台吊蓝3月24日前安装后备吊蓝5台3、卫生清理:玻璃、护栏、窗边。
4、安全设备:安全帽、安全绳。
5、保险办理:工人保险确保工期的进度措施一、进度控制法1、简单的说就是规划、控制和协调。
规划就是依照分层进度计划,制定相应的诸如人员、材料、机具等计划。
2、控制即是在项目实施的全过程中,进行实际进度与计划进度的比较,出现偏差及时采取措施调整。
3、协调则为外部协调和内部协调,外部协调即协调与进度有关的各施工单位之间的关系和次序,减少重叠,把时间空间化:内部协调是指项目经理根据进度计划对各部门、班组之间进行协调。
二、进度控制措施1、组织措施: 落实各层次的进度控制人员及其具体任务和工作责任; 建立进度控制的组织系统,根据具体的分项结构、进展情况,分阶段地进行分解细化,确实其进度目标,形成目标控制体系; 确定进度控制工作制度,如检查时间、方法、协调会议时间、参加人等;对影响进度的因素分析与预测。
2、技术措施:采取加快施工进度的技术方法。
3、合同措施:对材料供应商签订的供货时间应与施工进度目标一致。
4、信息管理措施:项目经理对各分部实际进度的有关资料,进行整理统计并与计划进度比较,及进行有针对性的调整。
三、施工进度计划的贯彻施工进度计划的实施就是施工活动的进展,也就是用施工进度计划指导施工活动、落实和完成计划。
为了保证施工总进度计划的实施,并尽量按编制的机会时间逐步进行,保证各进度目标的实现,应做好如下的工作:1、检查各层次的计划,形成严密的计划保证系统,该工程的所有施工进度计划都是围绕一个总任务而编制的,他们之间的关系是高层次的计划为低层次计划的依据,低层次计划是高层次计划的具体化。
在其贯彻执行时应当首先检查其是否协商一致,计划的目标是否层层分解,组成一个计划实施的保证体系,以施工任务书的方式下达到施工班组,以保证实施。
2、层层下达施工任务书。
该项目的经理工长和施工班组之间采用下达施工任务书,将作业下达到施工班组,明确具体施工任务、技术措施、质量要求等内容,使施工班组必须保证按作业计划时间完成规定的任务。
3、计划全面交底,发动工人实施计划。
施工进度计划的实施是全体工作人员的共同行动,要使有关人员都明确各项计划的目标、任务、实施方案和措施,使管理层和作业层协调一致,将计划变成工人的自觉行动。
四、施工进度计划的实施1 、编制月(周)计划。
为了实施施工进度计划,将规定的任务结合现场的情况、劳动力机械等资源条件和施工的实际进度,在施工开始前和过程中不断地编制月(周)的作业计划,使施工计划更具体、更切和实际和可行。
2、签发施工任务书。
编制好月(周)的作业计划以后,将每项具体任务通过签发施工任务书和方式使其进一步落实。
施工任务书是向班组下达任务实际责任承包,全面管理和原始记录的综合性文件。
施工班组必须保证指令任务的完成。
3、做好施工进度记录,填好施工进度计划表。
在计划任务完成的过程中,各级施工进度计划的执行者要跟踪做好施工记录,记载计划中的各项工作开始日期,工作进度和完成日期。
为了施工进度检查分析提供信息,因此要求实事求是记载,并填好有关图表。
4、做好施工中的调度工作。
施工中的调度是组织施工中各阶段、环节、专业和工种的互相配合、进度协调的指挥核心。
调度工作的主要任务是掌握计划实际情况,协调各方面的关系,采取措施,排除各种矛盾,加强各薄弱环节,实现动态平衡,保证完成作业计划和实现进度目标。
五、施工进度计划的检查1 、跟踪检查施工实际进度,确定为每周进行一次跟踪检查,若在施工中遇到天气、资源供应等不利因素的严重影响,检查的时间间隔可临时缩短,次数应频繁。
检查和搜集资料的方式一般采用进度报表方式和定期召开进度工作汇报会。
为了保证汇报资料的准确性,进度控制的工作人员,要经常到现场查看施工的实际进度情况,从而保证经常地、定期地准确掌握施工的实际进度。
2 、整理统计检查数据,收集到的施工实际进度数据,要进行必要的整理,按计划控制的工作项目进行统计,形成与计划进度具体有可。