中田内衬层

Spec. No. B381-001-1End User青岛赛轮子午线轮胎信息化生产示范基地有限公司Qingdao Sailun Radial Tyre IPDB Co., Ltd.规格书SPECIFICATION2007年2月12日NAKATA ENGINEERING CO., LTD.中田工程有限公司（日本、神户市）619 Minami, Kande-Cho, Nishi-Ku, Kobe, 651-2312 JapanTEL: ++81-78-965-1030 FAX: ++81-78-965-3630e-mail : sales2@nakata-eng.co.jpk-kuromiya@nakata-eng.co.jpn-narita@nakata-eng.co.jp内衬层生产线（带有双辊筒机头挤出机、压延机和胶条贴合装置）INNER-LINER PRODUCTION LINE( with Duplex Roller Head Extruder, Calender & Rubber Tape Sticking Devices )采用本生产线的产品为本规格书A项所描述的轿车胎“双复合内衬层”。

The product with this line is “Duplex Inner Liner Complex” for PCR tyre as stipulated in Item A of this Specification.为便于理解，请参见下页中所附的工艺流程图。

For easy understanding please refer to the process flow sheet attached in the next page.第一步: 采用双复合挤出机、双复合机头和压延机生产双复合内衬层。

内衬层首先被放置1st step在摆渡传送带上，然后传递到主传送带上，直到冷却站。

Producing duplex inner liner sheet with the duplex extruder, duplex head and calendar.The inner liner sheet is then laid on the swing conveyor at first, then, carried onto the main transferconveyor upto the cooling station.第二步: 采用挤出机、宽幅机头和微型压延机生产薄胶片，然后按照设定宽度裁成2片。

2nd step胶片被直接放置到主传送带上的内衬层上，经压辊贴合。

在主传送带上有2个贴合站，这样最终最多可以贴合4条胶条。

Producing the thin rubber sheet with the extruder, sheet head and mini-calender, then, slitting into 2strips with the designated width.The strips are directly laid on the inner liner sheet on the main transfer conveyor and press-sticking.There are two stations on the main transfer conveyor so that max. 4 strips are sticked finally.第三步 : 由买方提供冷却处理3rd step Cooling process which shall be supplied by Buyer.第四步 : 由买方提供卷取处理4th step Winding process which shall be supplied by Buyer.工艺流程图Process Flow Sheet卖方原则上将提供以黄色标识的装置，而买方应提供兰色标识的装置。

Seller shall supply in principle the equipment with yellow color while Buyer shall supply the equipment with blue color.A.技术操作参数TECHNICAL OPERATING PARAMETERSA.1 产品名称Product Name : 双复合内衬层Duplex Inner Liner ComplexA.2 产品形状Product Shape: 参见下列图解as per following illustrationA.3 产品尺寸Product Dimension: 如上图中所示as stated in the above illustrationA.3.1 双复合内衬层: 总宽度Total Width : 260mm ～830 mm(内衬层+子口)Duplex Inner Liner : 厚度Thickness : 1.0 ～ 2.0 mm(Inner Liner + Chafer)A.3.2 胎肩垫胶:宽度Width : 30 ～ 120 mmShoulder Strip 厚度Thickness : 0.5 ～ 1.0 mmA.3.3 粘着子口:宽度Width : 30 ～ 50 mmGum Chafer 厚度Thickness : 0.5 ～ 1.0 mmA.4 产品精度Product Accuracy宽度Width 厚度ThicknessA.4.1内衬层+子口: ±2.0 mm ±0.08 mmInner Liner + ChaferA.4.2 胎肩垫胶: ±3.0 mm ±0.08 mmShoulder StripA.4.3 粘着子口: ±2.0 mm ±0.08 mmGum ChaferA.5 胶料Rubber compoundA.5.1 使用胶料的材料: 材料门尼粘度Mooney ViscosityMaterial of compound to be used Material _______ ML100℃1+4a) 用于内衬层: 天然胶:丁基胶=40:60 63for Inner Liner Natural : Butyl Rubberb) 用于子口: 天然胶:丁苯胶=80:20 75for Chafer Natural : Stylen Butadiene Rubberc) 用于胎肩垫胶:for Shoulder Stripd) 用于粘着子口:for Gum ChaferA.5.2 胶料尺寸和容许范围宽度Width 厚度ThicknessCompound size and allowancea) 用于内衬层: 800mm ± 2% 6～10mm ± 1mmfor Inner Linerb) 用于子口: 400mm ± 2% 6～10mm ± 1mmfor Chaferc) 用于胎肩垫胶: 100mm ± 2% 6～8mm ± 1mmfor Shoulder Stripd) 用于粘着子口: 100mm ± 2% 6～8mm ± 1mmfor Gum Chafer胶料喂入时的温度应10～45℃范围。

The temperature of the compounds should be 10～45℃when it is fed.A.6 生产线设计速度Designed Line Speed:～35 m/分钟B. 生产线基本参数BASIC SPECIFICATIONS OF THE LINEB.1 双复合挤出机Duplex Extruder上部挤出机下部挤出机Upper Extruder Lower ExtruderB.1.1 类型Type : 销钉式冷喂料挤出机销钉式冷喂料挤出机Cold feed pin type extruder Cold feed pin type extruderB.1.2 螺杆直径Screw diameter : 120mm 200mmB.1.3 螺杆长度Screw length : L/D = 16L/D = 18B.1.4 螺杆转速Screw revolution : 5.11～51.1 rpm 2.5～25.0 rpmB.1.5 螺杆电机Screw driving motor : 110 KW AC Motor 450 KW AC MotorB.1.6 附属装置with : 喂料辊Feed Roll 喂料辊Feed RollB.2 双复合宽幅机头Wide Sheet Duplex HeadB.2.1 类型Type : 背叠式Pick-A-Back typeB.2.2 机头开口尺寸Head opening size上机头(120P) : 900mm(宽) x 15mm(高)Upper Head下机头(250P) : 900mm(宽) x 15mm(高)Lower HeadB.3 主压延机Main CalenderB.3.1 类型Type : 垂直排布双辊压延机Vertical double-roll typeB.3.2 辊筒的尺寸和类型Roll size and type上辊Upper roll : 直径 400mm x长度 1300mm 钻孔辊筒Drilled roll下辊Lower roll : 直径 400mm x长度 1300mm 钻孔辊筒Drilled RollB.3.3 辊周速度Roll peripheral speed : ～35 m/分钟B.4 1号胶条贴合装置Rubber tape sticking device No.1B.4.1 销钉式冷喂料挤出机: 螺杆直径 90mm, 螺杆长度=16, 5.6～56 rpm,Cold feed pin type extruder55KW AC电机, 带喂料辊Screw diameter 90mm, L/D=16, 5.6～56rpm,55KW AC Motor, with Feed RollB.4.2 压片机头: 机头开口尺寸: 300mm(宽) x 6mm(高)Sheet Head Gead opening sizeB.4.3 小型压延机: 辊筒直径 200mm x 长度 400mmMini-Calender Roll Dia. 200mm x Length 400mm辊周速度Roll peripheral speed : ～35 m/分钟B.4.4 胶条纵裁装置:将胶片分裁为2条Sheet slitting device to slit a sheet into 2 stripsB.4.5 胶条贴合装置:2个工位，配备中心位控制系统Rubber Sheet Sticking Device 2 positions with CPC control systemB.5 2号胶条贴合装置Rubber tape sticking device No.2与B.4项相同same as Item B.4C(1)供货范围SUPPLY SCOPE下列包括在供货范围内The following items are included in our SCOPE OF SUPPLY:C.1.1 双复合挤出机(背叠式) 1套Duplex extruder (Pick-A-Back Typea) 销钉式冷喂料挤出机(上)，螺杆直径 120mmPin type cold feed extruder, screw diameter: 120mmb) 销钉式冷喂料挤出机(下)，螺杆直径 200mmPin type cold feed extruder, screw diameter: 200mmc) 可移动机座Mobile Based) 电缆槽带（柔性电缆和水管）Cableveyor (Flexible Cable and Water Piping)C.1.2 双复合宽幅机头(背叠式) 1套Wide sheet duplex head (Pick-A-Back Type)C.1.3 主压延机, 辊筒直径 400mm x 长度 1300mm 1套Main Calender, Roll Dia 400mm x Length 1300mmC.1.4 1号胶条贴合装置1套Rubber tape sticking device No.1a) 销钉式冷喂料挤出机，螺杆直径 90mmPin type cold feed extruder, screw diameter 90mmb) 压片机头Sheet Headc) 小型压延机, 辊筒直径 200mm x 长度 400mmMini-Calender, Roll Dia. 200mm x Length 400mmd) 胶条纵裁装置Sheet slitting devicee) 胶条贴合装置Rubber Sheet Sticking DeviceC.1.5 2号胶条贴合装置Rubber tape sticking device No.21套与C.4项相同Same as C.4C.1.6 温控单元Temperature Control Unit1套C.1.7 电气面板Electric Panel1套C.1.8 自动控制系统Automatic Control System1套C.1.9 除配电室到设备控制柜(面板距机器应在3米以内)外的其它电缆1套及其硬软套管和桥架Other electric cable and soft/hard pipe of electric cable except between the electric roomand the cabinet as well as cable rack (Panels should be within 3 meter from the machine)C.1.10 钢结构, 框架, 支撑Steel Structure, frame, support1套C.1.11 设备内部的液压单元及各装置间的液压管材和构件1套Hydraulic oil unit as well as the hydraulic oil piping materials and works inside the machineC.1.12 设备内部的压缩空气管路材料和机件1套Compressed air piping materials and works inside the machineC.1.13 安全防护装置Safety protection device1套C.1.14 技术文件（包括一套光盘形式）Technical documents (including one set in CD)1套C.1.15 设计联络（在买方工厂）Design liaison meeting (at Buyer’s factory)1套C.1.16 生产线装船前在我们工厂的自行检查1套Seller’s own inspection of the line equipment at Seller’s factory before shippingC.1.17 在我们工厂的测试操作Test operation at Seller’s factory1套C.1.18 设备运输拆卸、防腐处理和木箱包装1套Disassembling, anti-rust treatment and packingC.1.19 我们人员负责在买方工厂完成安装指导,安装检查,调试,空载试车和1套负载试车以及对买方技师培训的服务。