Melt gear pumps for thermosensitive materials

PVC is a thermosensitive material that is sensitive to temperature changes and is prone to carbonization, decomposition, and even coking during the extrusion process. The PVC series specialized melt gear pump adopts a horn shaped flow channel at its inlet, and the internal flow channel and gear structure are optimized. It is equipped with melt self-lubrication, and the lubricating materials are discharged with the materials. This structure is more suitable for the material characteristics of PVC.

Advantages of PVC melt pump

1. Optimized melt channel design: eliminates dead corners in the channel, reduces polymer residue, and improves product quality.

2. Improved gear parameter design: More precise displacement design, making output pressure more stable and suitable for precision extrusion conditions.

3. Multiple installation methods can be adopted to meet the personalized needs of users.

4. High precision manufacturing and excellent heat treatment: more precise and durable.

The Function of thermosensitive materials Melt Gear Pump

1. Significantly improve the stability of die head pressure and improve product quality;

2. Can achieve near linear output of flow, easy to control;

3. Increase extrusion volume and increase production;

4. Reduce extruder load, save energy, and reduce costs.

Installation method of melt gear pump

It is recommended to use a universal coupling to connect the reducer and melt pump to eliminate the influence of thermal deformation; The melt pump belongs to a positive displacement forced delivery pump, and the pump output flow can be adjusted by adjusting the pump speed. It is recommended to use variable frequency speed regulation to achieve nearly linear flow output of the melt pump.

Batte melt pump manufacturer

Batte Melt Pump is familiar with the extrusion processes of various plastic and rubber materials, and has extensive experience in the application of melt pumps in extrusion systems. It can provide melt pump equipment for various extrusion systems such as sheet, sheet, pipe, film, wire drawing, underwater cutting, masterbatch extrusion granulation, rubber preforming, etc.

Email: info@battemachinery.com

Whatsapp: +86 158 38331071

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