What are the characteristics of hydraulic mesh changer for PVC granulation?
The granulation industry includes modified granulation, recycled granulation, color masterbatch granulation, reaction kettle granulation, etc. Modified granulation and color masterbatch granulation use plate and column mesh changers, while recycled granulation uses double column large filter cartridge mesh changers. Due to the soft PVC granulation, the raw materials are prone to aging. When choosing hydraulic mesh changers, plate type quick mesh changers are usually used. Due to their characteristics of straight flow channels, no dead corners, and no stagnant flow, they are widely used in PVC granulation.
The PVC granulation screen changer consists of a screen changer body, a reciprocating sliding plate (alloy steel), a hydraulic rod oil cylinder, a heater, a detachable porous plate, etc. The main body of the PVC granulation screen changer adopts an overall structural design with compensating sealing, ensuring no material leakage, smooth flow passage, and small space occupation; The hydraulic oil cylinder adopts a pull rod oil cylinder, which is easy to disassemble and replace the oil seal; Adopting internal heating, the heating speed is fast, the temperature is uniform, and the energy consumption is low. The screen change operation is simple and fast, and the waste generated during the screen change is minimal. The filter screen is replaced without stopping the machine.
The screen changer products provided by Zhengzhou Batte are widely used in the extrusion production process of many polymer products, such as the petrochemical industry, polymer blending modification granulation, non-woven fabrics, packaging materials, high-performance films, pipes, and so on. The screen changer products include: hydraulic plate screen changer, high-performance hydraulic double column screen changer, hydraulic double column ultra large area screen changer, automatic belt type screen changer, etc.
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