Tag Archives: Drilling Fluid Degassing Equipment

ZCQ series Vacuum Degasser is a special-purpose device and a new type one for the treatment of gas in the drilling fluids. It can get rid of various gas of invasive drilling quickly. The Vacuum degasser produced by DC Machinery has the advantages of compact structure, reasonable design and so on.

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How to works of vacuum degasser

Vacuum degassing is the process of removing dissolved gas from a liquid solution by lowering the pressure inside a vessel containing the solution. The reduced pressure inside the vessel causes the gas to become less soluble and separate from the liquefied material. After the vacuum degassing process is complete, the gas is removed from the vessel, and the pressure is returned to normal. This process is typically performed in a specially designed chamber known as a vacuum degasser. Vacuum degassing is often utilized in water treatment, laboratory testing, and soil purification procedures.

Benefit & Features

1. Using water ring vacuum pump suction, high pumping efficiency.
2. Import adopts negative pressure suction slurry mud, economical and practical.
3. The vacuum degasser adopts gas water separation tank which not only purifies the associated gas,but also makes the vacuum pump working liquid use circularly.

DC Solid control has four models of different treating capacity vacuum degasser. ZCQ240, ZCQ270, ZCQ300 and ZCQ360. Drilling different depth well need different treating capacity degasser to process it. So please tell me your treating capacity that you need when send inquiries.

Vacuum degasser is a important degassing equipment in solid control system which remove the gases such as hydrogen sulfide, carbon  dioxide and natural gas from the drilling mud before they reach the shale shakers.

A suitable vacuum area will form in the top part of degassing compartment during degasser working and the mud will flow into the degassing tank fluently. Following is the introduction of vacuum degasser working principle.

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Operation principle of vacuum degasser :

The drilled cuttings would settle into the setting pit, and the drilling fluids would flow over and into the second compartment.  A sand pump would be used to pump the drilling mud from the second compartment up to the vacuum degasser,The drilling mud enters into the vacuum tank through the feeding pipe, and rotates by the rotor of the degasser, by the effect of centrifugal force, the drilling fluids would be threw to the inner wall of the vacuum tank, and the gases that migrate into the mud would be separated from the mud.

vacuum degasser

Vacuum degasser produced by DC Machinery is suitable for various supporting of drilling mud solids control system, it plays an important role in restoring drilling mud performance, and can also be an agitator with big power.