Degasser for drilling fluid

New Type Vacuum Degasser is solids control equipment for treatment of gas cut drilling liquid. It can get rid of incursive gas quickly in drilling liquid to recover specific gravity of drilling liquid and stabilize its performance. It is indispensable equipment in exploratory well and drilling in ultradeep well and under-balanced drilling. It is applicable to various kinds of drilling liquid cycling purification system.

This degasifier is equipped with water-ring vacuum pump and constant temperature working status. It is suitable to suck flammable and combustible gas, with safe and reliable performance.

The structure of gas-water separator is reasonably designed to assure of effective separation of gas and water and free-flowing of vent pipe.

Summarization

Vacuum Degasser is solids control equipment for treatment of gas cut drilling liquid. It can get rid of incursive gas quickly in drilling liquid to recover specific gravity of drilling liquid and stabilize its performance. It is indispensable equipment in exploratory well and drilling in ultradeep well and under-balanced drilling.

Design, Elements & Features

The main elements include vacuum pump, starter, gas/water separator, vacuum tank, observation lid & suction tube .

Gas volume is inversely proportional to pressure. The inside of vacuum tank is deflated by vacuum pump. The drilling fluid is sucked into rotating hollow shaft and thrown out through the window of shaft to wall of tank. By impact, gas bubble separator and turbulence with low pressure, gas bubbles surface from a fluid rapidly under pressure. The gas is evacuated & vented to safe place. The degassed mud is discharged into separate cabin under mud tank.

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