Extruder pump/Gear Pump/ Melt pump/Metering Pump

Extruder pump/Gear Pump/ Melt pump/Metering Pump

Optimizing Plastic Extrusion Processes: Unleashing the Power of Extruder Gear Pump/Metering Melt Pump in Sheet, Pipe, Film, and Tube Production Lines

Melt pump also can be called polymer pump, extrusion gear pump, metering pump and so on.
It is used on kinds of plastic extrusion line, line sheet, film, tube, cable, pipe, profile and so on extrusion lines.
Its’ mainly function is to control melt flow, pressure regulate and then to reach the products quality control.

Whole set melt pump include melt pump body, driven system, control system. For driven system, it is made of motor and reducer to drive the melt pump body shaft rotation. For control system, it is composed of many electrical parts. It is mainly used to control the speed, temperature and pressure of the pump.

Extruder gear pump is used on extruder for transporting and metering high temperature and viscosity polymer melt ; at the same time, increase and stabilize the pressure of  material from extruder then transport to die. Its capacity of stabilizing and metering kinds of plastics is better than kinds of extrusion.

Melt pump is widely used  in extrusion molding in plastic, resin, rubber industry. Now granulation, film, pipe, plate, sheet, and other industries; melt pump is the essential part of extrusion equipment, applied in PP, PS, PET, PVC, ABS, PE, PA, rubber, and etc.

Pump models: 0.5CC-2000CC

Pump material: carbon steel and stainless steel 304/316/other required tool steel

Pump heating method: heater or conduction oil heating

Working temperature: ≤400 ℃

Clearing temperature: ≤450 ℃

Output pressure: ≤45Mpa

Max pressure difference: ≤25Mpa

Material viscosity: 40000Pas