Views:0 Author:Site Editor Publish Time: 2017-10-20 Origin:Site
Mud pump is in the drilling process, to the drilling of mud or water and other scouring machinery. Mud pumps are an important part of drilling machinery and equipment. Its primary effect is to drill the mud into the downhole with the drill bit during drilling, which serves to cool the drill bit, clean the drill, fix the borehole wall, drive the drill, and drill the diamond back to the ground. In the commonly used circular drilling, the mud pump is the surface of the scouring medium - water, mud or polymer scouring liquid in a certain pressure, through the high pressure hose, faucet and drill pipe column hole directly to the bottom of the drill to reach Cooling the bit, cutting the cuttings down and transporting them to the surface.
Commonly used mud pump is a piston or plunger type, by the power machine moving pump crankshaft reversal, crankshaft through the crosshead and then move the piston or plunger in the pump cylinder to do reciprocating motion. In the inhalation and discharge valve replacement effect, to complete the pressure and circulation scouring liquid intention. Mud pumps are commonly used in industrial construction and play a very important role in building construction.