Nov 03

Vacuum degasser breif info

Vacuum degasser is a special-purpose device for the treatment of gas-cut driling fluid . It is a new type one we have designed and developed by combining different sorts of degassers from home and abroad . It’s applied to match to various mud purification system Vacuum degasser is very important for returning mud gravity , stabilizing mud viscosity and reducing drilling cost . Also , at the same time it can be used as a heavy-power agitator during the operation of gas free mud .

Working principle of vacuum degasser

This degasser belongs to a kind of vacuum . One which uses the suction of the vacuum pump to establish an under balannced pressure area in the vacuum cylinder and causes the drilling fluid into the hollow shaft of the rotator through suction pipe under the atmosphere pressure, and then lets the fluid spray to the walls of the cylinder from the windows on the hollow shaft , now the gas bubble cut in the mud may break and run off in the funtion of vacuum pump suction to a saft area due to the fluid collision and bubble separator.

However, the mud will enter the drainage cavity forced by its self-weight and pass the ratator and discharge off the cylinder . In addition , drilling mud can enter the pump cylinder only through the sucktion pipe , and can’t be sucked in through the discharge pipe because the vacuum pump and the master motor are started simultaneously and the rotator connected to the motor will relmove at a high relolution speed too.

Oil drilling vacuum degasser manufacture -GN

Oil drilling area vacuum degasser is the equipments to remove gas from mud . There are many more infomation on web of GN Solids Control .

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written by GN Decanter Centrifuge \\ tags: , ,


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