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    Analysis of gear selection and heat treatment process for high temperature melt pump manufacturers
    188
    As a professional manufacturer of high temperature melt pump in China, Zhengzhou Bart has the most professional processing equipment and advanced processing technology. Each melt pump equipment provided by Zhengzhou Bart has high standard and high performance. As the core part of high temperature melt pump, gear is very important for the efficient operation of melt pump. Normally, the gears and shafts (or gear shafts) of high temperature melt pumps are mostly Cr-Mo alloy steels with high hardena
    Influence of gear parameters on gear pump efficiency
    110
    The internal leakage of gear pumps directly determines the volumetric efficiency of gear pumps. Through the analysis of the structure of the gear pump, it is found that there are three main ways of internal leakage: (1) through the clearance between the end face of the gear and the side plate; (2) through the radial clearance between the top circle of the gear and the inner cavity of the pump; (3) contact clearance between the gear mesh. The axial clearance between the end face and the side plat
    Precautions for piping design of melt pump
    107
    When designing the melt pump piping , we should pay attention to the following matters: A, reasonable selection of pipe diameter, large pipe diameter, low liquid flow speed, low resistance loss under the same flow, high price and small pipe diameter, will lead to a sharp increase of resistance loss, increase the lift of the high viscosity pump, increase the power of the matching belt, increase the cost and operating cost. B, the melt pump discharge pipe and its pipe joints should take into accou
    The application field of the new generation of melt pump
    169
    The melt pump has been paid more and more attention in the field of high polymer processing. The melt pump provided by Zhengzhou batte can fully meet its production demand. The main function of the melt pump is to transfer the high temperature polymer melt from the extruder to the extrusion die after the pressure is pressurized and stabilized, and the pressure of the molten material at the outlet of the pumps pump is subjected to the entrance pressure. The influence of force fluctuation is very
    best service of batte melt pump
    87
    Since its professional production of high temperature melt pump , the melt pump company has accumulated rich experience in the application technology of melt pump . In recent years, according to the development trend of the application technology of the world melt pump, especially in the field of plastic and rubber precision extrusion, the working basis of the melt pump, the performance of the melt pump, the development of the equipment structure, the control technology and so on have been studi
    The effect of the melt pump
    132
    The melt pump is a kind of positive displacement conveying equipment, high precision gear clearance and volumetric structure design, making it possible to stable and balanced extrusion. It has been widely used in chemical fiber, granulating, plastic film, sheet, sheet, profile, pipe, wire and cable, wire drawing, compound extrusion and so on. 1. it can achieve stable extrusion, improve the dimensional accuracy of extruded products, and reduce the reject rate. In the extrusion process, it is diff
    Installation technology of pipe centrifugal melt pump
    86
    The key to the installation of centrifugal melt pump is to determine the installation height of the pump. This height refers to the vertical distance from the water surface of the water source to the center line of the pump impeller. It can not be confused with the vacuum height that allows the suction of the water pump. The allowable vacuum height indicated on the pump product specification or nameplate is the vacuum value on the water intake section of the pump, and it is under the condition o
    The daily maintenance of the gear melt pump
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    (L) the disintegration and cleaning of pumps should be strictly regulated in accordance with the regulations so as to avoid undue losses. (2) attention should be paid to the stability of the population pressure of the pressurized pump so that it has a stable volume efficiency, which is conducive to the operation of the pump itself and the stability of the quality of the downstream spinning. (3) the filling shaft seal meltpump with negative pressure should keep the pressure of the stuffing box hi
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Batte is one of gear pump manufacturers supplying extrusion melt pumps. Melt pump also called extrusion gear pump for gear sturcture.