Batte Melt Pump Zhengzhou Co., Ltd.
Main products:Melt Pump,Gear Pump,Loss In Weight Feeder,Volumetric Feeder,Control System
Products
Contact Us
  • Contact Person : Mr. Huang Cao
  • Company Name : Batte Melt Pump Zhengzhou Co., Ltd.
  • Tel : 86-371-67993177
  • Fax : 86-371-67993277
  • Address : Henan,zhengzhou,No.22 Dongqing street, High & New Technoloy Development Zone, Zhengzhou City
  • Country/Region : China
  • Zip : 450001

Gear pump for plastic extrusion

Gear pump for plastic extrusion
Product Detailed
Professional auxiliary software design Advanced bear lubrication design Prolonging the extruder's service life

Technical data:

1.Rotate speed: ≤60rpm(Adjustable)

2.Temperature: 400°C (max.) 

3.Max.Outlet pressure: 350Bar

4.Max.Differential pressure: 275Bar 

5.Heating method: Stainless Steel Cartridge Heater

6.Fastening parts:  12.9 high-strength screws

7.Voltage: 380V(Others are optional)

8.Frequency: 50Hz(Others are optional)

The main advantages of using melt pumps:

1. Stabilizing the output pressure---the pressure on extruder can be reduced by 30%-50% after using melt pumps.

2. improving the product quality

3. increasing the extrusion output---reducing pressure on screw and chaning the building pressure from “screw to die” to “melt pump to die”, 

so the screw can extrude the products with high efficiency. Mean while the back-pressure on the extruder can be adjusted, reducing the melt residence in screw cylinder, stabilizing the plasticizing 

process and improving the product’s quality and quantity.

4. prolonging the working life---the pressure of extruder screw can be lowered after using the melt pumps, so screw wear can be reduced 

consumable



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