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Batte Machinery Zhengzhou Co., Ltd.
E-mail: info@battemachinery.com
whatsapp: +86 158 38331071
Tel: +86 371 67991755
After-sales Tel: +86 371 67997677 / 67997877
Address:No.11 Changchun Road, High-tech Zone, Zhengzhou, China.

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The importance of designing the flow channel structure of melt metering pumps

In practical application, the flow calculation and adjustment process of the polymer melt pump must be considered as a complete system engineering, combined with the ability of fluid metering, the control process of verifying and adjusting the corrected flow, and the required accuracy. For this reason, the Zhengzhou BATTE brand combines advanced flow channel simulation technology, precision machining technology, and three-dimensional detectors to present good quality from the performance analysis of the melt, precision machining, to precision detection, all in a interlocking manner.

pump melt gear pump for plastic extruder

pump melt gear pump for plastic extruder

 

By utilizing advanced channel simulation technology and combining internal system parameters, the structure of the pump melt gear pump for plastic extruder channel is designed to meet the actual production requirements. Firstly, based on customer specific usage requirements, such as in multi-layer co extrusion conditions, the materials used in each layer include expensive new materials, recycled materials, and temperature sensitive materials. Therefore, engineers conduct precise metrological analysis on each layer of materials, design unique structures, achieve precise flow rate control of each layer of materials, coordinate the thickness ratio of each layer, improve product quality, and avoid waste of raw materials.

polymer melt pump

polymer melt pump

 

In addition, considering factors such as the corrosiveness and viscosity of special raw materials, we will perform special heat treatment and electroplating on the steel during the gear processing of the melt metering pump to enhance the corrosion resistance of the gear and significantly improve its working life. After special material heat treatment, the heat treatment tolerance can reach ± 0.2MM, achieving good thermal stress relief.

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WhatsApp: +86 158 38331071

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