batte melt pump

Detailed explanation of manual screen changer for polystyrene extruder

Waste EPS plastics contain a large amount of paper scraps, wood chips, aluminum foil, sand and other fine impurities, so that during the use of the twin-screw extrusion production line, the filter and screen replacement interval is short, the operation is frequent, and the filtering effect is not ideal, which further leads to its The production efficiency of regenerative granulation is low, the amount of impurities contained in PS regenerated particles is high, and the application scope is limit

Rubber and plastic automatic mesh belt screen changer and how to replace the filter screen?

The mesh belt type melt filter automatic screen changer (mesh belt type screen changer) is a real automatic continuous belt screen changer , which uses melt pressure or time to control the action of the screen changer. Can be installed into any new or existing extruder, melt pump, reactor or other extrusion line. It can be used to filter any type of polymer, rubber or ceramic melt. The distance and speed of filter movement can be freely set. When the pressure or time reaches the set value, the f

What is a mesh belt automatic mesh filter

The filter of this series consists of a filter belt with a length of 10 meters or 20 meters, a screen changer body, a heating/cooling system, and an electrical control system. No external force control is required, which can effectively increase production, save energy, and reduce costs compared with manual screen changing. Extrusion screen changers can be installed on any new or existing extruder, melt pump, reactor or other extrusion line. It can be used to filter any type of polymer, rubber o

What are the benefits of installing a screen changer downstream of the melt pump?

The screen changer is to filter foreign matter such as carbides and unmelted polymers in the molten polymer, which can prevent the quality of the product from deteriorating. In addition, the screen changer can also filter out large solids that can damage the melt pump. Usually, extrusion screen changeris only installed upstream of the gear melt pump to achieve the above two purposes. However, we recommend installing a screen changer downstream of the Batte melt pump to ensure the quality of the

How to choose screen changer that suits your needs

The extruder screen changer is an auxiliary machine of the extrusion production line equipment, and the price is also uneven. How to choose a screen changer that suits your needs? 1. Consider the characteristics of your own raw materials Because each raw material has different melting points, melting index, corrosiveness and fluidity, the requirements for filter screen changer are naturally different. 2. Consider whether the raw materials you use are new or old If it is old material, what is the


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batte melt pump

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Batte is a professional screen changer manufacturer, supplying screen changer, especially screen changer for extrusion mould