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Batte Machinery Zhengzhou Co., Ltd.
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Advantages of using extruder and melt pump in conjunction with extrusion granulation production line

Batte melt pump has advantages such as high precision, no pulsation, and long service life; The extruder system is equipped with a melt pump, which can effectively reduce the tolerance of extruded products and improve the quality of final products. For products with strict dimensional tolerance requirements, using a melt pump will effectively improve the economic benefits of the enterprise.

polymer melt pump

In the mixed extrusion granulation production line combining a twin-screw extruder and a melt pump, the use of a melt pump can effectively reduce the self pressure building function of the twin-screw extruder and improve its production efficiency (the self pressure building function of the twin-screw extruder is poor, seriously affecting production efficiency). For a production line composed of a twin screw machine, a melt pump, and extrusion heads such as pipes, plates, and films, it not only has the advantage of pressure building, but also achieves energy conservation by simplifying the extrusion product production process and shortening the production cycle. Adopting a twin screw machine and melt pump configuration, it is particularly suitable for extruding materials that require blending modification; Materials must go through allowable mixing and homogenization to meet the quality requirements of the product. In this production process, it is generally carried out in two steps; Step by step, mix the raw materials into pellets, and then use another device to reheat and melt the pellets before extruding them into finished products. In these two steps, the molten material is cooled to room temperature and then heated to the molten state for extrusion, accompanied by a significant amount of energy consumption. For extrusion equipment using melt pumps, this considerable energy consumption in the traditional extrusion process can be saved, thereby achieving high efficiency and energy conservation.


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