Structural performance of BATTE's special melt pumps for rubber

In the rubber and plastic industry, melt gear pumps are widely used in plastic, rubber melt pressurization, metering. However, rubber is easy to decompose and other reasons, conventional melt pumps can not meet its production needs due to easy over-temperature. In addition, due to the pressure fluctuation of the upstream material, affecting the size and quality of rubber products, usually in the gear shaft sleeve with the gear with the same direction of rotation of the spiral groove, when the pressure is high, through the spiral groove outward discharge to stabilize the pressure of the melt pump to achieve the purpose of the pump, but a large number of outflow of the material caused by the waste.

melt pump for rubber

Rubber special melt pump is widely used in the production process of various rubber products, such as tires, rubber tubes, rubber shoes, rubber gloves and so on. It can meet the production needs of different rubber products and improve production efficiency and product quality.

rubber melt pump

BATTE manufacturers provide rubber melt pump, which consists of pump body, end plate, sealing sleeve, pump body insulation chamber, gear shaft, gear shaft sleeve, characterized by the gear shaft sleeve, sealing sleeve of the rotating surface is arranged with a three-way spiral groove, the gear shaft is a coolable gear shaft. Three-way spiral groove, from the pump cavity to the outside are: with the gear shaft with the rotation of the spiral groove, with the gear shaft axial vertical spiral groove, with the gear shaft counter-rotating spiral groove, the three spiral grooves are connected and open at both ends. Three-way spiral groove, close to the pump cavity with the gear shaft with the rotation of the spiral groove can be discharged outward material, the middle of the gear shaft with the axial perpendicular to the spiral groove to keep the material and play the role of sealing, close to the outside of the counter-rotating spiral groove with the gear shaft can be pushed back to the pump cavity, to prevent a large amount of material discharged. The hollow gear shaft with cooling circulation holes circulates the cooling medium, so that the gear shaft is not easy to overheat when meshing, thus avoiding the decomposition of rubber.

polymer metering melt pump for rubber

The polymer metering melt pump for rubber is a high-precision, high-efficiency and high-stability equipment, which is widely used in the production process of various rubber products. In the process of use, attention should be paid to the inspection and maintenance of the pump transmission system, seals and other components to ensure normal operation and service life. At the same time, attention should be paid to observing and recording the changes in the parameters during the use process, timely detection and resolution of problems. Only in this way can we give full play to the efficient performance characteristics of the rubber special melt pump, improve production efficiency and product quality.

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