batte melt pump

Advantages of plate type non-stop screen changer for wire drawing

In the wire drawing production process, PET, PP and other materials are often added, resulting in a large number of dirty impurities mixed in, so the melt needs to be filtered. Adopting a plate-type double-station non-stop hydraulic plate screen changer for filtration has the following advantages:

hydraulic plate screen changer
hydraulic plate screen changer

Firstly, there is no need to cool down and warm up, thus reducing the loss of electrical energy. Secondly, there is no stopping and dismantling of the machine, which improves the productivity and the efficiency of the workers and increases the benefit of the enterprise. In addition, by filtering the impurities within the melt, the wear and tear of the impurities on the molds is reduced and the service life of the molds is extended. Importantly, filtering the impurities within the melt can improve the quality of the product, which is intuitively reflected in the appearance of the finish.

wire drawing screen changer
wire drawing screen changer

In addition, when replacing the filter screen, there is no need to stop the machine or remove the extruder flange to clean the impurities in front of the multi-plate holes (manifolds), thus reducing the labor intensity of the workers and improving the production efficiency, as well as reducing the production of waste materials. Finally, the use of continuous screen changer is equivalent to increasing the length of the flow channel, which improves the plasticization and homogeneity of the melt, and at the same time improves the quality of the product.

hydraulic extrusion screen changer
hydraulic extrusion screen changer

Hydralulic extrusion screen changers are commonly used in the following production lines: 1. Extrusion pelletizing lines from plastic resin synthesis reaction units to bulk pellets. 2. Ceramic extrusion lines. 3. Polymer (plastic and rubber) molding lines, including blown film, pelletizing, drawing, cast film, sheet, pipe, profile, plastic recycling, underwater pelletizing, masterbatch pelletizing, and extrusion laminating lines. 4. Suitable for a wide variety of pelletizing machines, pipe Extruder, extruder, blown film machine, wire drawing machine, sheet extruder.BATTE provides extrusion screen changer products to meet the application and process requirements of different fields according to different production needs.

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