Dây chuyền máy đùn ống LDPE CAO CẤP

2. 设备性能参数

Parameters

2.1.​适用原料：LDPE

Material: LDPE

2.2.​产品外径范围：6/8/10mm

Product OD range: 6/8/10mm

3. 设备使用条件

Operating Conditions

3.1.​电压：客户订制

Voltage: Customized

3.2.​占地面积：(长）10 米 X （宽）1.2 米 X （高）1.8 米

Footprint: 10M (L) X 1.2 M(W) X 1.8M (H)

3.3.​操作方向：从右至左

Operation: From right to left

3.4.​生产线中心高度

Center height: 1000mm

3.5.​生产线装机容量：约 35KW

Total power supply: 35KW

3.6.​冷却水水温：8℃～12℃ （冷水机由客户自备）

Recommended water temperature: 8℃～12℃（Chiller prepared by customer)

3.7.​用气量：0.4～0.6 立方米/分钟

Air consumption:0.4～0.6m³/min

4设备性能参数

Specification

4.1、ф45 精密挤出机

Ф45Precision Extruder

a: 螺杆 Screw

 高强度氮化合金钢（（38CrMoALA）、高精度专用形螺杆 1 条）

 High-strength precision nitrided alloy steel screw (38CrMoALA)

 直径:45MM

 Diameter:45MM

 长径比: 28：1

 L/D:28：1

 压缩比：3.0

 Screw compression ratio:3.0

 表面处理:镜面抛光

 Surface treatment: Mirror-polishing

b: 料筒 Barrel

 材质：高强度氮化合金钢（38CrMoALA）

 Material: High-strength nitrided alloy steel（38CrMoALA）

 内表面处理：氮化、衍磨

 Inner surface treatment: Nitriding, grinding

 加热控制区：7 区

 Heating control zone:7 zones

 加热总功率：7*1.2KW

 Heating power:7*1.2KW

 机筒加热区：4 区

 Barrel heating control zone: 4zones

 机头模具加热区：3 区

 Extrusion tooling heating control zone: 3 zones

 机头模具加热功率：5.2KW

 Extrusion tooling heating power: 5.2KW

 冷却系统：多翼式高效率超静音风机风冷控制

 Cooling system: Fan-cooled with high-efficiency ultra-quiet siroco cooling fan

 风机功率：4*200W

 Fan power: 4*200W

 风机数量：4 台

 Quantity of fan: 4 PCS

 风罩材质： SUS304 不锈钢

 Barrel: SUS304 stainless steel

c：减速箱 Gear Reducer

 高精度硬齿面专用减速机

 Precision hardened gear dedicated reducer

 箱体材质：合金铸钢（40CrMnMo）Materials: Alloy casting steel (40CrMnMo)

 齿轮形式：斜齿轮 齿轮材质：20 CrMnTi(硬齿面 研磨处理)

 Gear: Helical gear(20 CrMnTi)

 轴材质： 40 Cr

 Shaft: 40 Cr

d: 控制系统 Control System

 操作方向：从右至左

 Operation direction:From right to left

 挤出系统控制柜体：CE 标准,卧式控制柜，装配有通风扇

 Electric cabinet: CE Standard, horizontal type equipped with ventilation fan

 面板配置：电源手柄开关，电源指示灯，挤出机马达启动按钮开关

 Control panel: Includes lever switch for power, button switch for extruder motor and power indicator

 测温控电偶：采用“K”型感温热电偶和金属耐高温信号传导线

 Temperature measurement system: “K”-style temperature thermocouple with high temperature resistant metal signal transmission line

 西门子人机界面

 Siemens HMI

 温度的上下限报警、在软件中实现

 Upper and lower limit temperature alarm implemented in software

 热电偶断线报警、温度模块有断线报警功能

 Thermocouple break alarm, temperature module with break alarm feature

 西门子电机

 Siemens motor

 日本安川交流变频器

 Japan Yaskawa AC inverter

 驱动功率：11KW

 Driving Power: 11KW

 日本欧姆龙继电器

 Japan Omron relay

 高效率铸铝加热器

 High-efficiency cast aluminum heater

4.2、挤出机头、模具

Extrusion Tooling

 挤出单管机头：1 套

 Extrusion Head for monolayer tube: 1 set

 挤出单管模具：3 套

 Extrusion Die Set for monolayer tube: 3set

4.3、4 米冷却水槽

4M Cooling Trough

 水槽长度：4 米

 Length: 4 M

 水槽主体：2MM 厚 304 不锈钢折弯焊接成型

 Body: 2MM thick, SUS304 stainless steel through fine welding and bending forming

 不锈钢储水箱

 Stainless steel reservoir

 整条水槽全真空段，全钢化玻璃封闭式结构

 Vacuum zone using a closed design with tempered glass covers

 水环式真空泵，功率：1.5KW

 Water-loop vacuum pump: 1.5KW

 550W 不锈钢离心式水泵

 550W centrifugal pump

 高级 PU 万向脚轮

 Advance PU universal casters

 前后移动调节距离：±200mm,机械齿轮传动，气动前后移动

 Back-and-forth adjustment distance: ±200MM, mechanical gear transmission, pneumatic control

 水平上下调节距离：±50mm  ，手动方式

 Adjustable height range: ±50MM, manual operation

 中心轴向左右调节距离：±50mm  ，手动方式

 Adjustable horizontal range: ±50MM, manual operation

 机架结构：铝合金框架+SUS304 不锈钢封材

 Frame structure: Aluminum alloy frame with SUS304 seal-plate

 水箱内设计有水位控制器及水流量双向控制器

 Water trough equipped with water level controller and water flow rate controller

4.4、500 牵引机

500 Puller

 重型结构专用铝型材拼装机架（不锈钢封板）；

 Heavy-duty specialized aluminum profile rack (stainless steel seal plate)

 可移动万向旋转脚轮；

 Movable universal casters

 不锈钢丝杆调节机器水平度及中心高；

 Stainless steel threaded rod to adjust the puller operational levelness and center height

 中心高度 1000±50mm 可调；

 Puller center height 1000 ±50MM adjustable

 可掀开式整机安全防护罩，透明大视窗；

 Liftable safety cover , large transparent sight window

 免涂装阳极氧化铝框架，不锈钢板表面封装

 Coating-free anodized aluminum frame with stainless steel cladding

 高精度滚珠导轨道向系统

 High precision rolling ball guideway

 伺服电机专用精密齿轮减速器传动上下皮带组

 Precision gear reducer upper-and-lower belt set specialized for servo motor

 双伺服电机驱动上、下牵引皮带组

 Upper and lower belt driven by double servo motor

 高效率、高稳定表层发泡多楔带

 High-efficiency and stability foamed ribbed belt

 低惯量多楔带轮

 Low inertial ribbed belt pulley

 正反螺纹单丝杆调节上、下皮带组的开合度

 Threaded rod to develop or restore the upper and lower belt opening

 汇川伺服电机

 SMH servo motor

 汇川伺服控制器

 SMH servo driver

 驱动功率：750W *2

 Driving Power: 750W *2

 牵引有效长度：500mm  宽度：60mm

 Puller belt effective contact length: 500MM, width: 60MM

4.5、双工位收卷机

Double Station Winder

 汇川伺服电机驱动

 SMH servo motor

 汇川伺服控制器控制

 SMH servo driver

 汇川人机界面

 SMH HMI

 汇川 PLC 控制系统

 Reliable SMH PLC control system

 自动计米功能

 Automatic length counting

 张力控制通过设角度传感器

 Fitted with high sensitivity angle sensor

 驱动功率：400W

 Driving power: 400W

 台湾行星减速机传动

 Taiwan planetary reducer

 主动消除卷管张力机构

 Micro tension sensor for feedback control to achieve coil tension eliminated