Application of melt gear pump
The melt gear pump, also known as the melt pump, is suitable for high temperature and high viscosity polymer melt conveying, pressurization and measurement. It is mainly used in polymer extrusion molding, such as granulating, film, pipe, sheet, sheet and other industries, usually installed between the extruder outlet and the head, and can also be installed in the pipeline for conveying high viscosity pure. Net material. Can be used in PA PB PC PE PS HIPS ABS PP PET PVA and other polymer materials, can also be used to transport rubber, asphalt, paint, adhesives, dyes, coatings, lubricants, polyols and other high viscosity materials without granular impurities.
melt gear pump Main role:
1. significantly improve the stability of die pressure and improve product quality.
2., it can realize the near linear output of the flow and is easy to control.
3. increase extrusion volume, reduce load on extruder, save energy and reduce cost.
Advantage：
It can be applied to high temperature (400 degree), high pressure (40MPa) and high viscosity (4000000cP) working conditions.
No pulsation of pressure flow;
Long life;
High precision and precise structure.