Five-cylinder slurry pump with detachable connector

Abstract

The five-cylinder mud pump comprises a base, a pump body and a driving motor are arranged above the base, the pump body and an output shaft of the driving motor are connected with rotating wheels, the two rotating wheels are connected through a first belt, a pipeline matched with the pump body is arranged on the side of the pump body, and the pump body and the driving motor are connected through a second belt. And a cooling box is arranged below the base. By arranging the cooling box, the circulating pipe, the rotating mechanism and the reciprocating mechanism, when a driving motor rotates, a reciprocating lead screw can be driven to rotate through multiple devices, so that a lead screw sleeve and a connecting rod are used for driving an extrusion plate to reciprocate left and right in a movable cavity, and cooling liquid can be fed into a cooling channel through the circulating pipe to complete circulating cooling operation; heat dissipation of the pump body and the driving motor can be achieved without the help of extra power, shutdown can be avoided while the heat dissipation efficiency is guaranteed, and normal operation of equipment cannot be delayed.

Description

technical field [0001] The invention relates to the technical field of mud pumps, in particular to a five-cylinder mud pump with a detachable connection head. Background technique [0002] Mud pump refers to the machinery that transports flushing fluid such as mud or water into the borehole during the drilling process. It is an important part of drilling equipment. The commonly used mud pump is piston or plunger type, and the crankshaft of the pump is driven by the power machine. Rotate, the crankshaft drives the piston or plunger to reciprocate in the pump cylinder through the cross head, and under the alternate action of the suction and discharge valves, the purpose of pressure feeding and circulating flushing fluid is realized. [0003] In the prior art, the mud pump is driven by the power unit to operate. Both the mud pump body and the power unit will generate a lot of heat during the operation process, and the cooling and heat dissipation methods used for it are usually...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the mud pump is driven by the power unit to operate. Both the mud pump body and the power unit will generate a lot of heat during the operation process, and the cooling and heat dissipation methods used for it are usually closed and waiting for cooling. Install a small fan on the device, use the fan to blow heat and dissipate heat, shutting down and waiting for cooling will affect the normal operation of the equipment and seriously affect the work efficiency. The connectors of the medium mud pump are mostly threaded. In order to ensure the stability of the connector installation, it needs to be tightened very tightly during installation. Therefore, professional tools are required during installation and disassembly. Need to provide a very large force to ensure stable connection and successful disassembly, very inconvenient

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