单螺杆试验挤出机
  • 产品详细信息
  • 设计图纸
1. MACHINERY UNIT:
Feeding unit: Stainless steel fabricated hopper with level sight window and dump gate.
Tangential feed port 3D long with water-cooling jacket.
Extrusion unit: Dia.25mm 28 L/D metering screw with the standard barrel.
Base material Nitralloy (38CrMoAlA) and with nitrided hardened treatment. Screw surface with Cr-plating.
Barrel cooling unit: Air blowers 3 zones, 40W, 380V/3 phase/50Hz.
Barrel heating unit: Aluminum casting heaters 3 zones, total 2.5KW.
1 zone for flange, 1KW, 380V/3 phase/50Hz.
Thermocouple: J model thermocouple.
Temperature and pressure sensor: 1 zone for barrel.
Gear box: Surface hardened and grinding gear. Designed for long service life and low noise levels.
Power transfer unit: Rubber belt and wheels.
Motor: A.C. motor, 4kw 4p, 380V/3phase/50Hz.
Protection cover: Stainless steel fabricated for extrusion unit. the others are A3 steel.
Frame: Good quality channel steel welded with optimum design safety and reliable.
Others: Manufacturer’s standard.
Screw speed: 80rpm. Max.
Output: 6-10kg/hr. Max. for PLA, PE…
Center height: 1000mm

2. DIE HEAD
PVC sheet die head made from 45# steel tempered and surface with Cr-plating.
Sheet specification: 50mm*1mm
Heating zone: 1 zone, 2.2KW. 380V/3 phase/50Hz.

3.CONTROL CABINET
Mild steel fabricated cabinet with controls mounted on fascia plate.
Comprising power on lamps. ampere meters for main drive motor and heating points.
voltage meter for main drive motor. main drive stop/start switch. emergency stop button.
temperature controllers PID style (RKC brand) and switch for barrel, flange and die head. screw speed meter. digital display gage for melt pressure and temperature.
Frequency converter controller: ABB brand.
Other electrical appliance. (import or foreign joint venture in China)

4. Three roller calender
Roller diameter: 120mm; length: 250mm
Roller surface galvanized, polished
Up roller without power, up and down manually adjusting;
Middle roller is fixed type;
Bottom roller: up and down manually adjusting, driven by motor, 0.37KW. Controlled by ABB AC inverter.
Roller speed: 0.2-2m/min

5. Winder
Driven by torque motor, power: 0.37kw. The winder is dismantle type.
There is one 1000*500mm working platform. The three roller calender and winder are put on this working platform. Between the winder and calender, there is wheel damping device.

At the extruder control panel, install electricity consumption meter and each phase voltage meter.


价格:离岸价10,000 美元


发货时间:收到首付款2个月内

报价有效期:2个月


付款方式:
1.通过电汇的方式收到30% 的首付款, 合同即生效。
2.一旦设备完工, 卖家就会通知客户验收,验收完成后, 客户将在发货前通过电汇的方式支付70%尾款。

3.包装:薄膜和木箱包装, 适合海运的薄膜和木箱包装。


质保期:
1. 一般质保有效期是发货后14个月或者开始运作后1年。
2.质保的范围包括设备上任何免费提供的配件和由于组装出现的问题。
3.质保范围不包括人为疏忽, 不合理搬运导致的设备损坏。

检测:

此设备必须于发货前在我厂或者客户在场的情况下进行检测 。






TOP
产品目录