2017年3月14日星期二

Mud pump classification

Mud pump single role and double acting two types, single acting mud pump in the piston reciprocating movement of a cycle only to complete a suction and drainage action. While the double acting mud pump reciprocates twice to complete the suction and drainage action. According to the number of mud pump cylinder classification, a single cylinder, double cylinder and three cylinder three types.
    Sewage slurry pump is a single-stage single-suction vertical centrifugal pump, the main components are volute, impeller, pump seat, pump shell, support tube, motor seat, motor and other components. Volute, pump seat, motor seat, impeller nut is pig iron casting, corrosion resistance is better, easy processing technology. Impeller for the three single-stringed curved leaves, the use of semi-closed impeller, and the use of malleable cast iron, so high strength, corrosion resistance; processing convenience, through the good, high efficiency. In order to reduce the weight and reduce the amount of turning, the pump shaft is made of high quality carbon steel cold drawn garden steel. The mud pump seat is equipped with four skeletal oil seals and bushings to prevent shaft wear and prolong the service life of the shaft. The mud pump can be vertical or inclined to use, covers an area of ​​small, volute to be buried in the working medium work, easy to start, no water, the direction of rotation should be clockwise from the motor to see the clockwise direction. The length of the switchboard is available in various sizes so that the unit can be selected according to the use according to the local conditions.
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