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What are the important applications of gear metering melt pumps in the production of composite mater

Gear metering pump is a widely used pump equipment in industrial production, which mainly achieves fluid transportation and metering through the movement between gears. Compared to traditional pump equipment, gear metering melt pumps have advantages such as simple structure, stable operation, stable flow rate, and precise measurement. Therefore, it is widely used in various industries such as chemical engineering, coatings, and food manufacturing.

polymer melt pump

gear metering melt pumps

In the production process of composite materials, precise batching and composition control have a crucial impact on the quality and performance of products. The gear metering pump achieves precise fluid measurement by controlling the speed of the gear and the volume of the pump body. Its working principle is to achieve fluid suction and extrusion through the meshing between gears. One gear serves as the driving wheel, while the other gear serves as the driven wheel. The sealing of the pump body is achieved between the two gears through a gearbox. When the driving wheel starts to rotate, the fluid is sucked into the pump body, and with the movement of the gear, the fluid is pushed to the outlet and discharged from the pump body. Gear metering pumps have the following important applications in the production of composite materials:

melt pump in extruder

extrusion melt pum

1. Accurate measurement of ingredients: During the ingredient process of composite materials, it is necessary to accurately control the proportion and dosage of raw materials. Gear metering pumps can achieve precise proportional control between different materials through their accurate metering capabilities, ensuring the accuracy of product composition.

2. Efficient transportation of ingredients: Gear metering pumps have high flow and pressure capabilities, which can quickly and effectively transport raw materials to composite material production lines. In large-scale production, gear metering pumps can improve production efficiency and reduce production costs.

composite materials melt pump

composite materials melt pump

3. Stable production process: The gear metering pump has excellent stability and performance, ensuring the stability and consistency of the fluid. In the production process of composite materials, the stability of the fluid is crucial for the quality of the final product. The gear metering pump can provide stable flow and pressure output, ensuring the consistency and stability of the composite material.

4. Automation control: Gear metering pumps can be integrated with metering and control systems to achieve automation control. By setting appropriate parameters, the gear metering pump can automatically adjust the flow and pressure output, achieving automated production of composite materials.

melt gear pump for extruder

melt gear pump for extruder


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