Melt pump for underwater granulation of hot melt adhesive
Introduction to Pelletizing Melt Pump
The melt pump for granulation is a universal extrusion system melt gear pump. Suitable for extrusion and transportation of polymer melts from low viscosity to extremely high viscosity; Generally installed between the outlet of the extruder and the die head, used as a melt metering pump; It can also be installed in polymer melt pipelines for use as a booster pump.
plastic pelletizing melt pump
Main characteristics of melt pumps for granulation
1. Minimal pressure and flow pulsation can achieve linear output of flow, suitable for precision extrusion systems.
2. Adopting different structures and material configurations for different working conditions can better meet the personalized needs of users.
3. It can be applied to high temperature (350 ℃), high pressure (40MPa), and high viscosity (40000 Pass) working conditions.
4. Precision structure, high precision, and long service life.
melt pump for granulation
The main functions of granulation extruder melt pump
1. Significantly improve the stability of die head pressure and improve product quality.
2. It can achieve near linear output of flow and is easy to control.
3. Increase extrusion volume and increase production.
4. Reduce extruder load, save energy, and reduce costs.
hot adesive pelletizing melt pump
Technical parameters of hot adesive pelletizing melt pump
Transmission medium viscosity: 1E-3~40000Pa · s
Suction pressure: 0-30MPa
Output pressure: 0-40MPa
Allowable pressure difference: 25MPa
Operating temperature: ≤ 350 ℃
Heating method: electric heating
melt pump for granulation extruder
Installation method of plastic granulation melt pump
The melt pump used for granulation can be installed in various ways, and the input shaft of the pump can be arranged horizontally or vertically (both upwards and downwards); The drive system generally includes: motor, reducer, universal coupling, pump connection head, reducer connection head, etc.
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