浸入式加热器(中英文)
(IEC)标准系列09
标 准 号 中 文 名 英 文 名
IEC 62255-3-2006
1 ， 75
宽带数字通信用对绞/星绞多芯对称电缆(高位率数 Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate 字存取通信网络).外部设备电缆.第3部分:填充电 digital access telecommunication networks) - Outside plant cables - Part 3: Filled cables - Sectional 缆.分规范 specification 低压电气装置.第4-41部分:安全防护.电击防护 Low-voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
IEC 62255-2-2006
IEC 62255-2-1-2006
IEC 62132-1-2006
IEC 62129-2006
国际电工委员会(IEC)标准系列09
标 准 号 中 文 名 英 文 名
IEC 62115 Edition 1.1-2006 电动玩具.安全 Electric toys - Safety
IEC 60704-2-13 AMD 1-2005
IEC 60601-2-51-2005
医用电气设备.第2-51部分:单道和多道心电描记器 Medical electrical equipment - Part 2-51: Particular requirements for the safety, including essential 记录和分析的安全(包括基本特性)的特殊要求 performance, of recording and analysing single channel and multichannel electrocardiographs 低压电气设施.第7-753部分:特殊装置或位置要求. 地板和天花板供暖系统 家用和类似用途电器.安全.第1部分:一般要求.勘 误1 家用或类似用途的电熨斗性能测量方法.修改件1 Low-voltage electrical installations - Part 7-753: Requirements for special installations or locations - Floor and ceiling heating systems Household and similar electrical appliances - Safety - Part 1: General requirements; Corrigendum 1
浸入式加热器
浸入式加热器—国瑞热控1、概述浸入式电加热器顾名思义是将电加热器浸入液体进行加热，主要特点是由于电加热器浸入液体中，电加热器所散发的能量均被被加热的液体所吸收，因此能效非常高，再加上体积小，易于控制等优点，被广泛用于石油，化工和冶金等领域，是石化行业理想的换热设备。
浸入式电加热器的结构有很多种，最常用的的有螺纹式，法兰式和L型式等。
2、型号含义例：JRH-O-30：表示功率为30KW加热介质为油的浸入式电加热器。
二、规格和技术数据法兰规格及加热元件数量发热长度（mm）加热介质水（7W/cm2）油（2.2W/cm2）气体（1W/cm2）DN753个发热元件600 JRH-W-9 JRH-O-3 JRH-A-1.5 1000 JRH-W-15 JRH-O-5 JRH-A-2.5 1500 JRH-W-22 JRH-O-7.5 JRH-A-3.5DN1256个发热元件600 JRH-W-18 JRH-O-6 JRH-A-3 1000 JRH-W-30 JRH-O-10 JRH-A-5 1500 JRH-W-44 JRH-O-15 JRH-A-7 2000 JRH-W-60 JRH-O-20 JRH-A-9.5DN150 600 JRH-W-36 JRH-O-12 JRH-A-612个发热元件1000 JRH-W-60 JRH-O-20 JRH-A-10 1500 JRH-W-88 JRH-O-30 JRH-A-142000 JRH-W-120 JRH-O-40 JRH-A-192500 JRH-W-150 JRH-O-50 JRH-A-23DN20018个发热元件600 JRH-W-50 JRH-O-18 JRH-A-9 1000 JRH-W-80 JRH-O-30 JRH-A-15 1500 JRH-W-124 JRH-O-45 JRH-A-21 2000 JRH-W-172 JRH-O-60 JRH-A-28.5 2500 JRH-W-200 JRH-O-75 JRH-A-35.5 3000 JRH-W-250 JRH-O-90 JRH-A-42.5DN25027个发热元件1000 JRH-W-110 JRH-O-45 JRH-A-22.5 1500 JRH-W-170 JRH-O-67.5 JRH-A-31.5 2000 JRH-W-230 JRH-O-90 JRH-A-42 2500 JRH-W-320 JRH-O-112.5 JRH-A-52.5 3000 JRH-W-360 JRH-O-135 JRH-A-63DN30036个发热元件1000 JRH-W-150 JRH-O-60 JRH-A-30 1500 JRH-W-240 JRH-O-90 JRH-A-42 2000 JRH-W-320 JRH-O-120 JRH-A-57 2500 JRH-W-440 JRH-O-150 JRH-A-71 3000 JRH-W-520 JRH-O-180 JRH-A-85DN35045个发热元件1500 JRH-W-300 JRH-O-112.5 JRH-A-35 2000 JRH-W-420 JRH-O-150 JRH-A-45 2500 JRH-W-540 JRH-O-187.5 JRH-A-58 3000 JRH-W-620 JRH-O-225 JRH-A-70DN40072个发热元件1500 JRH-W-450 JRH-O-180 JRH-A-84 2000 JRH-W-660 JRH-O-240 JRH-A-114 2500 JRH-W-860 JRH-O-300 JRH-A-142 3000 JRH-W-1000 JRH-O-360 JRH-A-170DN450 108个发热元件1500 JRH-W-700 JRH-O-270 JRH-A-126 2000 JRH-W-900 JRH-O-360 JRH-A-170 2500 JRH-W-1200 JRH-O-450 JRH-A-213 3000 JRH-W-1400 JRH-O-540 JRH-A-255注：特殊规格请与本公司技术部门联系，以上浸入式电加热器也可以制造防爆型，在型号前加“Ex”。
K156调节说明书(最终稿)-推荐下载
资料编号：71.K156-7N300-16.7/538/538型300MW中间再热凝汽式汽轮机说明书调节保安系统说明发布实施中华人民共和国上海汽轮机有限公司发布资料编号：71.K156-7COMPILING DEPT.：编制部门：自控中心COMPILED BY：编制：徐学渊CHECKED BY：校对：REVIEWED BY：审核：APPROVED BY：审定：STANDARDIZED BY：标准化审查：COUNTERSIGN：会签：RATIFIED BY:批准：资料编号：71.K156-7目次1.0 概述2.0 EH供油系统2.1 系统组成及原理2.2 系统设备2.3 系统运行3.0 EH油动机及危急保安系统3.1 系统工作原理3.1.1 油动机3.1.2 危急遮断控制块3.1.3 EH油压低试验块3.1.4 隔膜阀3.1.5 空气引导阀3.2 系统设备3.2.1 主汽门油动机3.2.2 高压调节汽阀油动机3.2.3 再热主汽门油动机3.2.4 再热调节汽阀油动机3.2.5 危急遮断控制块资料编号：71.K156-73.2.6 EH油压低试验块3.2.7 隔膜阀3.2.8 空气引导阀4.0 机械超速遮断系统4.1 系统构成4.2 超速遮断机构4.3 超速遮断阀自动复位装置4.4 超速遮断机构校验装置4.5 综合安全装置5.0 控制系统维护导则5.1 一般导则5.2 抗燃油供货商5.3 防止抗燃油变质5.4 抗燃油容器及输送工具5.5 新抗燃油的典型特性参数6.0 高压EH油系统冲洗说明6.1 系统冲洗的准备6.2 将EH油加入系统6.3 冲洗6.4 系统清洁度的测定资料编号：71.K156-76.5 系统恢复7.0 附图：图2-1 EH供油系统原理图图2-2 EH油动机及保安系统原理图图2-3 EH油箱组件图2-4 EH油泵（柱塞泵）图2-5 EH油箱控制块逆止阀图2-6 EH油箱控制块溢流阀或油动机卸荷阀图2-7 精密滤器组件（硅藻土）图3-1 主汽门油动机图3-2 快速卸载阀图3-3 电液伺服阀结构图3-4 电液伺服阀原理图3-5 调节汽阀油动机图3-6 再热主汽门油动机图3-7 再热调节汽阀油动机图3-8 危急遮断控制块图3-9 电磁阀图3-10 EH油压低试验块图3-11 隔膜阀资料编号：71.K156-7图3-12 空气引导阀图4-1 超速遮断机构图4-2 超速遮断机构原理图图4-3 超速遮断阀复位装置图4-4 超速遮断机构校验装置上海汽轮机有限公司代 替根 据N300-16.7/538/538型300MW 中间再热凝汽式汽轮机调节保安系统说明资料编号71.K156-71.0 概述K156汽轮机的调节保安系统采用数字式电调系统（DEH ），液压部分采用高压抗燃油系统（EH ）。
Exheat 工业浸湿加热器（包括防爆）安装、运行和维护说明书
INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS FOREXHEAT INDUSTRIAL IMMERSION HEATERS(INCLUDING FLAMEPROOF) Please read these instructions thoroughly before installation and ensure they are passed on tothe end-user.1.0GENERAL1.1All work should be carried out by suitable qualified personnel.1.2Heaters must be handled with care and stored in dry conditions.1.3Adequate withdrawal space must be provided to allow the removal of the heater assembly.1.4Carefully remove all protective packaging and visually inspect unit for any transit damage.1.5All prevailing rules,regulations and bylaws in force at the time and place of installation must be observed.1.6Heaters must only be immersed in the fluid they are designed to heat.1.7The introduction of alternative fluids even in small concentrations for purposes such as sterilising may causeserious damage to the heater and will invalidate the warranty.1.8Any modification not carried out by Exheat Limited or its approved agent will invalidate certification andwarranty.1.9Precautions must be taken to prevent damage to enclosure seals.1.10For flameproof heaters reference must be made to IEC/EN60079-17.1.11All electrical testing must be carried out in a non-hazardous area.1.12Precautions must be taken to prevent damage to machined surfaces and threads of flameproof enclosures.1.13Any special conditions for safe use detailed on the hazardous area certification for flameproof heaters must becomplied with.2.0INSTALLATION2.1The heater should be securely fixed in position and all terminal connections checked for tightness beforeenergising.2.2The heater must be installed horizontally unless it has been specified and manufactured for use in a verticalorientation.2.3The installed orientation of horizontally mounted heaters must be such that any thermostats or other temperaturesensors are uppermost.2.4Sealing gaskets must be undamaged.2.5The terminal box must not be used for tightening heater into tank or vessel.3.0ELECTRICAL SUPPLY CONNECTION3.1Refer to wiring diagram(inside the cover–non-flameproof heaters only).3.2The cable entry is positioned on the side of the terminal box.3.3Before connection ensure that the supply corresponds with that specified on the rating label.3.4Ensure that the sizes and types of cables to be used are suitably rated for the load and temperature of the unit. 3.5Each heater must be protected by a suitably rated over current device.3.6Cables must enter the terminal box via a suitable cable gland to maintain the IP rating and be fitted by a qualifiedperson.3.7For flameproof heaters,cables must enter the heater terminal box via ATEX certified Ex d(for ATEX certifiedheaters)or IECEx certified Ex d(for IECEx certified heaters)cable glands(not supplied)and be fitted by aqualified person.3.8The cover(and body–where applicable)of FP and RF series terminal boxes are unscrewed after slackening alocking grub screw using a3mm A/F hex key.When re-fitting ensure that the‘o’ring seal is in good condition and correctly located.The main cover threads MUST be kept clean and free from any debris at all times.3.9The installer or end user must connect to the Exheat supplied terminals within the terminal box-DO NOTconnect to or disturb factory fitted heating element wiring.4.0EARTH CONNECTION4.1WARNING–these heaters MUST BE EARTHED.4.2An internal earth connection is provided inside the terminal box.4.3An external earth connection(flameproof heaters only)is located adjacent to one of the terminal box cable entries.5.0OPERATION5.1Ensure that the active section of all the heating elements are fully immersed in the fluid to be heated at all timeswhilst energized.5.2Heat is transferred by means of electric heating elements.5.3Control of the heater is facilitated by thermostats,thermocouples or RTD’s and reference should be made to thewiring diagram(inside the cover–non-flameproof heaters only)to ensure that these are correctly connected and set prior to energising the heater.5.4Where a manual reset thermostat or cut-out is installed,the terminal box cover will have to be removed to enablea reset to be carried out.6.0MAINTENANCE6.1All prevailing site safety regulations shall be adhered to at all times.6.2Any damage or faults should be notified to Exheat Limited immediately6.3Equipment must be fully isolated from the electrical supply before and whilst any work is being carried out.6.4Before and whilst any maintenance activity is carried out,it must be ensured that there are no hazardous gasespresent.6.5Replacement of core type heating elements may be carried out without removing the heater by disconnecting theelement and withdrawing it from its tube–CAUTION:hazardous area core heaters must NOT be energised with any core elements missing from their respective tubes.6.6For flameproof heaters reference should be made to IEC/EN60079-17(especially table1)in addition to thefollowing recommendations.6.7Any replacement parts required must be obtained directly from Exheat.The use of any other parts will void anycertification and warranty.6.6.13Monthlya.Generally inspect the equipment for external damage or leaks.6.6.26Monthlya.Isolate the electrical supply and remove the cover(after releasing locking grub screw using a3mm A/Fhex key–flameproof heaters only).b.Check that the terminal box is clean and dry internally.c.Check that the electrical terminals are intact and secure.d.Check that the heating element insulation resistance is at least2megohm.e.Check the continuity of all heating elements.f.Refit cover with new gasket or‘o’ring if required(and re-tighten locking grub screw–flameproofheaters only).g.Check that earth continuity is maintained between all exposed conductive material and main structure.6.6.3Annuallya.Carry out all3monthly and6monthly checks as above.b.Check for element failure or low insulation resistance.6.7Only Exheat Ltd or its approved agent to carry out rod type element replacement in flameproof heaters otherwisethe certification will be invalidated.6.8If heaters are being left unused for a period greater than3months,carry out6monthly maintenance beforeenergizing.6.9IR Low Insulation/Earth Leakage Prevention6.9.1Heaters must be handled carefully and stored in a clean and dry environment.6.9.2The storage period should not exceed12months.6.9.3The silica gel bags must remain within the terminal box and replaced as required.6.9.4The cable entries must be plugged at all times.6.9.5The terminal box lid must be replaced immediately after any installation work has been carried out.6.10Removal and Replacement of Ceramic Core Type Heating Elements(core-type heaters only)6.10.1Replacement of this type of heating element may be carried out without removing the heater assembly from itstank or vessel and without draining it down.6.10.2Isolate the electrical supply and remove the cover(after releasing locking grub screw using a3mm A/F hex key–flameproof heaters only).6.10.3Disconnect electrical connections and remove cables to heater(single core flameproof heaters only).6.10.4Slacken base locking grub screw then unscrew and remove terminal box body(single core flameproof heatersonly).6.10.5Release clamps securing heating element.6.10.6Carefully withdraw heating element from its tube.6.10.7Check element tube is clean and dry internally.6.10.8Carefully fit replacement healing element through a new sealing gasket and into tube whilst preventing it frombending and protecting it from mechanical shock.6.10.9Re-assemble heater and re-connect wiring(reverse of6.9.2to6.9.5above).6.10.10Carry out6monthly checks as above.7.0Marking7.1RFA…Type:II2G(ATEX certified heaters only) Ex d IIC T6to T37.2RFA…Type(Externally adjustable version):II2G/D(ATEX certified heaters only) Ex d IIC T6to T3Ex tD A21IP6X T…°C7.3RFA-C…Type:II2G(ATEX certified heaters only) Ex d IIC T67.4FP…Type:II2G/D(ATEX certified heaters only) Ex d(or de)IIC T6to T1Ex tD A21IP66T…°C8.0Certification references:8.1RFA…Type LCIE99ATEX6006X 8.2RFA-C…Type LCIE99ATEX6011X 8.3FP…Type LCIE01ATEX6056XIECEx LCI06.0006XThis Page Intentionally Left BlankThis Page Intentionally Left Blank。
浸入式电加热器
浸入式电加热器由加热芯子和护套组成。
加热芯子采用耐高温合金电热丝作为热源，耐高温陶交瓷作绝缘介质，护套采用冷拔无缝钢管或不锈钢制成。
电加热器与油箱体采用法兰连接。
护套将加热芯子与被加热油液隔离，在更换电加热器时，不需要放掉油箱中的油液，仅需抽出加热器芯子，更换一个新的加热芯子即可，维护方便。
电加热器与被加热油液接触面积大，表面功率小，不结碳，油液不会局部高温而碳化。
使用寿命长、安全、可靠。
浸入式电加热器主要技术参数、规格、长度：额定电压：单相220V 三相380V工作介质：矿物油及水等散热效果较好的介质表面发热功率：1KW～4KW1.5w／cm2 5KW～8KW2.5w／cm2工作压力：0.6Mpa浸入式电加热器材料：外管一般材料有In800，In840，304，316L，310S，铝，铜，低碳钢等。
氧化镁粉是根据不同的使用要求选择不同规格，有高温粉，中温粉，等。
电阻丝为发热件，材料一般有两种，Ni-Cr丝和Fe-Cr-Al.引线端子材料一般有两种：不锈钢和易削铁。
封口材料有：环氧，硅胶，玻璃等。
外管一般材料有In800，In840，304，316L，310S，铝，铜，低碳钢等。
氧化镁粉是根据不同的使用要求选择不同规格，有高温粉，中温粉，等。
电阻丝为发热件，材料一般有两种，Ni-Cr丝和Fe-Cr-Al.引线端子材料一般有两种：不锈钢和易削铁。
封口材料有：环氧，硅胶，玻璃等。
电加热器使用说明：1)工作电压不得超过其额定值的1.1倍，外壳应有效接地。
2)图中尺寸"B"必须全部浸入油中(并定期检查)以免烧坏，被加热油应无腐蚀性气体。
3)本电加热器的安装孔尺寸为φ65mm。
4)本型号加热器按JB2379-78流动油标准设计，加热器表面负荷为2-3.8w/cm25)在选用时应根据加热介质实际尺寸确定加热器尺寸。
注：此加热器可直接与SRY2型及SRY4型混用。
电加热器功能特点⒈体积小、功率大：加热器主要采用集束式管状电热元件。
海关参考资料HS编码对照表
44
制冷温度＞-40℃小的立式冷冻箱(小的指容积≤500升)
不适用于36伏以下的立式冷冻箱
45
加工热饮料或烹调、加热食品的机器
仅限于36伏以上，家用和类似用途的冷热饮水机（制备或给付冷热饮用水的饮水机和类似器具）
46
干衣量≤10公斤的离心干衣机
不适用于36伏以下的离心干衣机
88
钎焊机器及装置用烙铁及焊枪
仅限于36伏以上的电焊钳、TIG焊焊炬、MIG/MAG焊焊枪。
89
其他电阻焊接机器及装置
仅限于36伏以上的电阻焊机（含点焊机、缝焊机、对焊机等）。
90
其他电弧焊接机及装置（全自动或半自动）
仅限于36伏以上的，TIG弧焊机、MIG/MAG弧焊机、等离子弧焊机、等离子弧切割机、埋弧焊机、焊机送丝装置。
仅限于GB9743标准、GB9744标准、GB518标准范围内的产品
4
.99
其他新的充气橡胶非子午线轮胎(其他用途，新充气橡胶轮胎，非人字形胎面)
仅限于GB9743标准、GB9744标准、GB518标准范围内的产品
5
4011.2000.91
其他客或货车用新的充气子午线轮胎(指机动车辆用橡胶轮胎)
同左
34
制冷量＞4千大卡/时分体式空调(装有电扇及调温、调湿装置,包括不能单独调湿的空调器)
仅限于36伏以上，制冷量不超过21000大卡/每小时的分体式空调
35
制冷量≤4千大卡/时的其他空调器(仅装有制冷装置,而无冷热循环装置的)
不适用于36伏以下的空调器
36
制冷量＞4千大卡/时的其他空调(仅装有制冷装置,而无冷热循环装置的)
82
其他放电灯或放电管用镇流器
热机设备名称中英文对照
2.3
主油箱
Turbine lube- oil tank
2.4
高压启动油泵
Turbine lube-oil start-up pump
2.5
交流润滑油泵
Turbine A.C. lube-oil pump
2.6
直流事故油泵
Turbine D.C. lube-oil pump
2.7
油箱排烟风机
Lubricating oil tank gas exhaust fan
1.11
引风机
Induced draft fan
IDF
1.12
一次风机
Primary air fan
PAF
1.13
密封风机
Sealing air fan
SAF
1.14
中速磨煤机
Medium speed mill
MSM
1.15
电子称重式给煤机
Electric weighing coal feeder
ECF
2.8
顶轴油泵
Turbine jacking oil pump
2.9
冷油器
Turbine lube-oil cooler
2.10
油净化装置
lube-oil purifier
2.11
抗燃油箱
Control fluid tank
2.12
抗燃油供油泵
Control fluid feed pump
2.13
抗燃油循环泵
2.35
润滑油箱
BFP turbine Lubricating oil tank
2.36
油箱排烟风机
BFP turbine lubricating oil tank gas exhaust fan
美国Chromalox科模热思加热器
美国Chromalox科模热思加热器美国Chromalox（科模热思）Chromalox，总部设在匹斯堡，电加热器电伴热带,传感器,温度控制器美国CHROMALOX电热组件,浸⼊式电热器,循环式电热器,幅射式电热器,电热锅炉及热交换系统,空调温度加热器,热风机,单回路及多回路温度控制器及控制系统90多年来，Chromalox ⼀直致⼒于为客户提供最⾼品质的创新型商业及⼯业⽤加热应⽤解决⽅案。
该公司拥有全球规模最⼤、范围最⼴的电热及控制产品线，其中包括加热部件、浸没式加热器、循环系统、热传系统、锅炉、⼯业⽤舒适性空⽓加热系统、热追踪电缆、传感器和精密电⼦控制器。
Chromalox 总部位于美国宾⼣法尼亚州匹兹堡，在北美、欧洲和亚洲设有多个⽣产、设计、仓储和销售中⼼，是提供最⾼⽔平的客户⽀持的全球性供应商。
Chromalox 拥有业界最⼴泛的产品线，其加热及控制解决⽅案的应⽤范围堪称世界之最。
Chromalox伴热带简介：⼀、⾃调控SRM/E ⾃调控中温电伴热带(14AWG)、⾃调控，⾼效节能、美标14 AWG铜母线、单根回路最长达238⽶(780英尺)、最⾼维持过程温度为：150°C(302°F)SRL系列⾃调控低温电伴热带⾃调控，⾼效节能、美标16 AWG铜母线、单根回路最长达201⽶(660英尺)、最⾼维持温度为65°C(150°F)、更多产品信息请查阅产品⽬录PDF⽂件SRP⾃调控⼯艺温度电伴热带⾃调控，⾼效节能、美标16 AWG同母线、单根回路最长达228⽶、最⾼维持温度为107°C(225°F)、更多产品信息请查阅产品⽬录PDF⽂件SRS⾃调控中温电伴热带(20AWG)⾃调控，⾼效节能、美标20 AWG铜母线、单根回路最长达110⽶(360英尺)、最⾼维持温度为150°C(302°F)、更多产品信息请查阅产品⽬录PDF⽂件代理采购德国、美国进⼝⼯业品，进⼝仪器仪表，进⼝备品备件，欢迎咨询秦皇岛维克托国际贸易有限公司联系⼈：张⼩姐⼿机：186********电话：0335-*******-817 传真：0335-*******QQ：1642479859 E-Mail:1642479859@⼆、恒功率CWM并联恒功率电伴热带、回路长度：最⼤238m、最⼤过程维持温度：176摄⽒度、功率：13、26、39W/m、电压：120V、208-277V 、480V。
电热的快速热水器、储存式热水器、浸入式…(HS 851610)2017 斯里兰
登录 查询更多贸易大数据
click to get more information
瀚闻资讯 Dalian Infobank Co., Ltd.
数据来源：全球最大贸易统计数据库—GTA
登录 查询更多贸易大数据
SRI LANKA Importer Rankings
全球最大的贸易统计数据库 – GTA2017 年终统计结果显示：2017 年 1-12 月 电热的快速热水器、储存式热 水器、浸入式液体加热器：（商品编码 851610）斯里兰卡进口商共计 41 个
GTA (Global Trade Analysis System), the world's largest trade intelligence database shows that there are 41 SRI LANKA Importers of WATER HEATERS ELECT D D HEATING INSTANTANEOUS OR STORAGE ELECT AND HEATER IMMERSION D (HS CODE 851610) in 2017
6
M B PINNACLE P L 144,MALIBAN ST,PETTAH,COL 11
7
ST ANTHONY'S CONSOLIDATED PVT LTD
8
MAS ACTIVE PVT LTD
9
NON COMMERCIAL IMPORTER
10
BALFOUR BEATTY ENGI.SERVI.CEYLON PL PHASE 3 I P Z KATUNAYAKE
按采购金额排序 Ranked by import amount
排名 Rank
澳洲安规认证产品标准目录(SAA认证)
规格类型：加湿器：AS3350.2.98*(17Jun2012)或 AS/NZS60335.2.98 其它：AS3350.2.15*(22Nov2009)或 AS/NZS60335.2.15
电熨斗 SAA 认证 电气设备 家用型 用电或蒸汽设备使织物平整 手握式除了任何单独的蒸汽发电机 包括：任何相关的设备 规格类型：织物蒸汽型：AS3350.2.85*(17Jun2012)或 AS/NZS60335.2.85 其它类型：AS3350.2.3*(22Nov2009)或 AS/NZS60335.2.3
日光灯镇流器 SAA 认证(SAA 认证联系朱工 18028705568 QQ376951714) 电气设备 控制电流通过日光灯放电路径的大小 是独立或内置的灯具使用的类型 是额定功率少于或等于 60 瓦，组成日光灯或镇流器部件不可或缺的类型 是允许使用者把日光灯插入镇流器的适配器类型 包括：任何电容器与镇流器相容 但是不包括：照明的镇流器证实符合在危险场所以提高安全保障型的电器设备的要求 规格类型：磁型：AS/NZS 61347.2.; 电子型：AS/NZS 61347.2.3; 整体型：AS/NZS 60698 日光灯启动器 SAA 认证 电气设备 启动预热型日光灯 表示预热指示灯开始运作 有绝缘外壳 规格类型：AS/NZS 60155（第一部分）
延长线插座 SAA 认证 电气设备— 用于软电线的附件 通过低电压的最小电流 20A 通过相应的插头引脚或入口与可拆卸的连接器连接
但是不包括：在 AS/NZS3131 上指定的连接器或电器接插件; 在 AS/NZS3131 上指定的插座 规格 类型：AS/NZS3131
化工设备常用词汇中英文对照
化工设备泵pump轴流泵axial flow pump真空泵vacuum pump屏蔽泵canned pump柱塞泵plunger pump涡轮泵turbine pump涡流泵vortex pump离心泵centrifugal pump喷射泵jet pump转子泵rotary pump管道泵inline pump双作用往复泵double action reciprocating pump计量泵metering pump深井泵deep well pump齿轮泵gear pump手摇泵hand(wobble) pump螺杆泵screw (spiral) pump潜水泵submersible pump斜转子泵inclined rotor pump封闭式电磁泵hermetically sealed magnetic drive pump 气升泵air-lift-pump轴承bearing叶轮impeller虹吸管siphon高压容器high pressure vessel焚化炉incinerator火焰清除器flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑rotary kiln加热器heater电加热器electric heater冷却器cooler冷凝器condenser换热器heat exchanger反应器reactor蒸馏釜still搅拌器agitator混合器mixer静态混合器static mixers管道混合器line mixers混合槽mixing tanks破碎机crusher磨碎机grinder研磨机pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煅烧窑calciner倾析器decanter蒸发器evaporator再沸器reboiler萃取器extractor离心机centrifuger吸附（收）器adsorber结晶器crystallizer电解槽electrolyzer电除尘器electric precipitator洗涤器scrubber消石灰器slaker料仓bin料斗hopper加料器feeder增稠器thickener澄清器clarifier分级器classifier浮洗器flocculator废液池sump喷射器ejector喷头sprayer成套设备package unit仪器设备apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机reciprocating compressor 水环式压缩机nash compressor螺杆式压缩机helical screw compressor 离心式压缩机centrifugal compressor 多级压缩机mutiple stages compressor 固定床反应器fixed bed reactor流化床反应器fluidized bed reactor管式反应器tubular reactor列管式换热器tubular heat exchanger螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column板式塔plate column填料塔packed column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower汽提塔stripper再生塔regenerator造粒塔prill tower塔附件tower accessories液体分配（布）器liquid distributor填料支持板support plate定距管spacer降液管downcomer升气管chimney顶(底)层塔盘top (bottom) tray挡板baffle抽出口draw nozzle溢流堰weir泡罩bubble cap筛板sieve plate浮阀float valve除沫器demister pad塔裙座skirt椭圆封头elliptical head高位槽head tank中间槽intermediate tank加料槽feed tank补给槽make-up tank计量槽measuring tank电解槽cell溜槽chute收集槽collecting tank液滴分离器knockout drum稀释罐thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank球罐spheroid气柜gas holder湿式气柜wet gas-holder干式气柜dry gas-holder螺旋式气柜helical gas-holder星型放料器,旋转阀rotary valve抽滤器mutche filter压滤器filter press压滤机pressure filter板框压滤器plate-and-fram filter press 转鼓过滤器rotary drum filter带式过滤器belt filter翻盘式过滤器袋滤器bag filter旋风分离器cyclone separator盘式干燥箱compartment tray drier真空干燥器vacuum drier隧道式干燥器tunnel drier回转干燥器rotary drier穿流循环干燥器through circulation drier 喷雾干燥器spray drier气流干燥器pneumatic conveyor drier圆盘式加料器dish feeder螺旋式加料器screw feeder颚式破碎机jaw crusher回转破碎机gyratory crusher滚洞破碎机roll crusher锤式破碎机hammer crusher冲击破碎机rotor impact breaker气流喷射粉碎机jet pulverizer棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机fan罗茨鼓风机root's blower起重机crane桥式起重机bridge crane电动葫芦motor hoist发电机generator电动机motor汽轮机steam turbine。
TCU 模温机说明书
建议遵守 OSHA 闭锁/分离标准 29 CFR 1910.147 在接通电源之前 确保装置正确接地 当在该设备里面或四周焊接或钎焊时 一定要充分地通风 通过用金属板
向工厂咨询
计算 230 伏时的全负载安培 乘以 2.0
压力降落流量和损失
flow lpm
loss psi
113.6 lmp 0.0 psi
132.5 lpm 189.3 lpm
1.0 psi 1.5 psi
227.1 lpm 340.7 lpm
2.0 psi 2.5 psi
loss kPa 0.0 kPa 6.9 kPa 10.3 kPa 13.8 kPa 17.2 kPa
7 11 13 23
4
4-12 用控制器操作装置 4-13 选择半加热或全加热操作 4-14 通讯
5. 起动和操作
34
5-1 引言 5-2 起动检查表 5-3 起动温度控制器 5-4 使用控制器操作装置 5-5 操作顺序 5-6 检查电动机旋转方向 5-7 关闭温度控制装置
6. 装置的维护
37
6-1 预防维护 6-2 校正维护 6-3 将控制器恢复到工厂设定 6-4 电气连接 6-5 安全装置 6-6 清洁和存放
保留所有权
生效日期 1999.8.27
部件号 A0559254 修订 1 公报号 AE 1-6rue Temp™ TCU 系列温度控制装置是为按照国家和当地安全规则 在设计技术规范范围内进行安装和操作时提供安全和可靠操作而设计的 为了在安装 操作或维护本装置时避免可能的人身伤害或设备损坏 应使用正 确的判断方法 并遵守这些安全惯例 只有经过适当培训的熟悉本手册中信息的人员才能在本设备上工作 遵守所有当地安全规则 True Temp™ TCU 控制柜和管道是灼热的 有烫伤的危险 未安装所有外部控制板时 不要操作 True Temp™ TCU 系统 增压热水泄
热浸镀锌用浸入式燃气内加热器
第 ３期
李铁喜 ： 热浸镀锌用浸入式燃气 内加热器
・３ ７・
低 ， 般 只有 ３ ％ ～ ５ ， 部分 热 能从 烟 道 排 出 ， 一 ０ ３％ 大
造成 能源的 巨大 浪 费。许多 厂家 已经 对 排放 的 烟道
镀锌设备 外 方提 供 。根 据 以上 参 数 ， 用 ８支 （ 采 ６支
ｐｅｅｔ ｙｔｅｓｕｓ ｈｐ ｅａ ｈａ ｅｃ ａｇｒ ｓ ｇｓ ｏｅｗｔ ｎｒ ｅｔ ｘｈｎｅ ， ａ ｔ ｐｅ ｂｕ ２ ｒｈａ ｄｂ ｐ ｒ ｓａｅｍ ｔ ｅｔ ｘｈｎ ｅ ｕｉ ｍ ｋ ｉ ｉ ｅ ａ ｅｃａ ｇｒ ｆｍｅ ｅ ｓｅｄｉ ａ ｏｔ ０～ ｅ ｈ ｌ ｎ ｈｎ ｈ ｌ ｊ ｓ １
采 用外 加 热 的方 式 对 锌锅 进 行加 热 ， 常 是 把 通
热、 感应加热等， 加热方式各具优缺点。
１ １ 铁 锅镀 锌 ．
铁 锅镀 锌 加 热方 式 通 常 为外 加热 ， 界 公认 并 业
广 泛采 用 的为 Ａ ＭＣ Ｒ Ｏ铁 ， 当采 用 ４ ０～ ５ Ｃ低温 ４ ４ ０ｏ
Ｌ ｅ． ｉ ｌＴｉ Ｘ
（ ｉｎｎＧ ｎ ｄ ａ ａ ｉｎ ｑｉ ｅｔ ｏ ，ｔ ， ｉｎ ｎ３０ ０ Ｃ ｉａ Ｔａｊ ｏｇ ａＧ ｌ ｎ ｉ Ｅ ｕ ｍ ｎ Ｃ ． Ｌｄ Ｔａｊ ０ ４２， ｈｎ ） ｉ ｖ ｚｇ ｐ ｉ
Ａｂ ｔ ａ ｔ Ｈｏ ｉ ａｖ ｎ ｚ ｄ ｐ ｔ ａ ｒ ｎ ｐ ｔ ｅａ ｃ ｚ ｃｐ ｔａ ｄ ｃ ｕ ｉ ｌ ｉ ｃｐ ｔ ｔ ．ｈ ａｉ ｇｍｅ ｈ ｄ ｈ ｓｕ ｐ ｒ ｅ ｔ ｓ ｒ ｃ ｔｄ ｐ ｇ ｌ ａ ｉｅ ｏ ｓｉｏ ｏ ，ｃ ｒ ｍｉ ｉ ｏ ｎ ｒ ｃｂ ｅ ｚｎ ｏ ｃ ｅ ｔ ｔ ｏ ａ ｐ ｅ ａ — ｈ ｎ ｅ ｎ ｈ
inmerse词根
inmerse词根Inmerse 一词根意为“浸入到……中”，在英语中常见于许多动词和名词中。
本文将从以下几个方面详细介绍 inmerse 的意义和使用。
一、“inmerse”的定义和用法Inmerse 这个词根可以表示“浸泡、沉浸、深入、专注于某事物”。
例如：1. “Immerse in water”（浸泡水中）2. “Immerse oneself in work”（全神贯注做事）3. “Immerse in a good book”（沉浸在好书中）二、以"inmerse"为词根的单词1. immerse oneself in：沉浸于、专注于例如：I like to immerse myself in books and forget about everything else（我喜欢沉浸在书中，忘却其他一切）。
2. immersion heater：加热器、浸入式加热器例如：An immersion heater is useful for heating smallquantities of water quickly（浸入式加热器可快速加热少量的水）。
3. immersible：可浸的、可沉入的例如：This camera is immersible up to 10 meters（这台相机可浸入到10米深）。
4. submerse：淹没、浸泡例如：The helicopter submersed into the water after runningout of fuel（直升机因燃料耗尽而坠入水中）三、inmerse相关表达1. Get into something: 初步时间进入某种状态，比如说专注于某件工作。
例如：I won't be long, I just want to get into this chapter（我不需要很长时间，只是想专注看完本章）。
浸入式加热器热管与法兰焊接工艺流程
浸入式加热器热管与法兰焊接工艺流程下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。
文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢！本店铺为大家提供各种类型的实用资料，如教育随笔、日记赏析、句子摘抄、古诗大全、经典美文、话题作文、工作总结、词语解析、文案摘录、其他资料等等，想了解不同资料格式和写法，敬请关注！Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you! In addition, this shop provides you with various types of practical materials, such as educational essays, diary appreciation, sentence excerpts, ancient poems, classic articles, topic composition, work summary, word parsing, copy excerpts, other materials and so on, want to know different data formats and writing methods, please pay attention!1. 引言浸入式加热器热管与法兰焊接是一项关键的工艺，用于制造高效的加热器设备。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
浸入式加热器简介Introduction to Immersion Heaters 什么是浸入式加热器？What is a Immersion Heater?浸入式加热器是安装于罐体或容器内用来加热液体的设备。
安装方式可分为槽边安装、法兰安装或螺纹安装。
An immersion heater is a device which is installed in a tank or container to heat a liquid. The installation can be over-the-side, flanged or threaded.槽边浸入式加热器Over-the-Side槽边浸入式加热器专门用于无法方便地安装穿过侧壁的浸入式加热器的容器。
这些加热器通过容器顶部进行安装，被加热部分沿着罐体侧壁或位于罐体底部。
容器内液体的自然循环使热量得以均匀分布。
提供的端子接头或导线用来连接电源。
这些加热器的加热元件由铜、钢、不锈钢、铸铁、耐热镍铬铁合金、钛和PFA 涂层等制成。
有各种额定功率（以千瓦计）、形状和安装方式可供选择，能够适应多种不同的应用环境。
槽边浸入式加热器加热元件的材质和形状千差万别，令您可以在应用这些设备时拥有众多选择。
水、油、溶剂、镀液、盐和酸是经常使用浸入式加热器加热的众多液体和粘性材料的一部分。
槽边浸入式加热器易携带和拆卸，可以方便地清洗罐体和加热器，而且安装时罐内有足够的工作空间。
Over-the-side immersion heaters are designed for vessels where through the side immersion heaters cannot be conveniently installed. These heaters are installed through the top of the vessel with the heated portion of the unit along the side or at the bottom of the tank. Natural circulation of the fluid inside the vessel allows for even distribution. Terminal houses or lead wires are provided for power connection.These heaters are available with heating elements made of copper, steel, stainless steel, cast iron, Incoloy, titanium, and PFA coated. A wide selection of kilowatt ratings, shapes and mounting methods are available to suit many different types of applications.The large variation in heating element material and shapes of over-the-side immersion heaters offers a wide selection in the application of these units. Water, oils, solvent, plating baths, salts and acids are some of the many liquids and viscous materials commonly heated with immersion heaters. Over-the-side types permit portability, easy removal for cleaning of tanks and heaters, and ample working area within the tank when installed.法兰浸入式加热器Flanged法兰浸入式加热器由焊接或铜焊到法兰中的弯成U 形的管状元件构成，而且还具有用于电气连接的接线盒。
法兰加热器通过连接到焊在罐壁或喷嘴的配对法兰进行安装。
由于有众多法兰尺寸、额定功率值（以千瓦计）、电压值、端子接头和外壳材质可供选择，使这些加热器成为各种类型加热应用的理想之选。
法兰浸入式加热器是应用最广泛的液体（如水、油、导热流体和腐蚀性溶液）加热方法之一。
它们适于在罐体和压力容器内使用，易于安装和维护，可为众多过程加热。
直接浸入方法不但高效节能而且易于监视和控制。
这些穿过侧壁的浸入式加热器利用直径3" 至14" 的标准管道法兰来支撑液体的高罐体压力。
通过可从当地工业供应商那里购买的配对法兰，可以将它们安装至罐壁。
由于有众多功率密度、热输出量以及法兰尺寸和额定值可供选择，使这种加热器成为所有罐体、缸体或不规则形状容器的绝佳之选。
Flanged immersion heaters consist of hairpin bent tubular elements welded or brazed into a flange and provided with wiring boxes for electrical connections. Flange heaters are installed by bolting to a matching flange welded to the tank wall or nozzle. A wide selection of flange sizes, kilowatt ratings, voltages, terminal housings and sheath materials makes these heaters ideal for all types of heating applications.Flanged immersion heaters are one of the most widely used methods for heating liquids (such as water, oil, heat transfer fluid and corrosive solutions). Designed for use in tanks and pressurized vessels, they are easy to install and maintain to provide heat for many processes. The direct immersion method is energy efficient and easily monitored and controlled.These through-the-side immersion heaters utilize standard pipe flanges ranging from 3" to 14" in diameter to support high tank pressures of liquids. They are installed through a matching companion flange, obtainable from local industrial supply houses, to the tank wall. A wide selection of watt densities, heating outputs and flange sizes and ratings make this an excellent heater for all tanks, vats or irregularly shaped vessels.螺纹或螺旋塞浸入式加热器Threaded or Screw Plug螺旋塞浸入式加热器由焊接或铜焊到螺旋塞中的弯成U 形的管状元件构成，而且还具有用于电气连接的接线盒。
螺旋塞浸入式加热器通过罐壁的螺纹开口或者借助配对的管接头、半管接头或焊接法兰直接拧装。
螺旋塞加热器具有½"、¾"、1"、1¼"、2" 和2½" 管螺纹等几种不同的尺寸。
由于有众多螺旋塞尺寸、额定功率（以千瓦计）、电压、外壳材质、端子接头和恒温器可供选择，使这些小巧的加热器成为各种类型应用的理想之选。
螺旋塞浸入式加热器用于加热各种过程中的液体。
这些加热器特别适用于工艺用水加热和防冻保护。
各种类型的油和导热溶液也可以使用这些小巧且易于控制的设备进行加热。
直接浸入方法不但高效节能而且对很多应用都非常适合。
Screw plug immersion heaters consist of hairpin bent tubular elements brazed or welded into a screw plug and provided with wiring boxes for electrical connections. Screw plug immersion heaters are screwed directly through a threaded opening in a tank wall or through matching pipe coupling, half coupling or welding flange. Sizes of screw plug heaters are available with ½", ¾", 1", 1¼", 2" and 2½" pipe threads. A wide selection of screw plug sizes, kilowatt ratings, voltages, sheath materials, terminal housings, and thermostats makes these compact heaters ideal for all types of applications.Screw plug immersion heaters are used for heating liquids in a variety of processes. Those heaters are ideal for process water heating and freeze protection. All types of oils and heat transfer solutions can also be heated using these compact easily controlled units. The direct immersion method is energy efficient and well suited for many applications.恒温器或温度控制Thermostats or Temperature Control许多螺旋塞和法兰型加热器都配备内置恒温控制器。