Centrifugal Degasser

Centrifugal degassers, also known as atmospheric degassers, are highly efficient devices that remove gas from gas cutting mud by accelerating the fluid through the impeller of an immersed centrifugal pump.APLCQ300 Centrifugal Degasser|Atmospheric Degassers have many advantages, although the processing efficiency is almost the same at over 85%. Often installed after shale shakers, degassers are widely used in a variety of solids control systems and are important for recovering mud weight, stabilizing mud viscosity properties, and reducing drilling costs.

The APLCQ300 Centrifugal Degasser | Atmospheric Pressure Degasser accepts any fluid weight or mud viscosity and features a simple on/off switch for quick startup and shutdown. At startup, drilling fluid enters the submerged impeller and rises to the elevated spray tank. A circular disk, known as a splash plate, rotates and converts the fluid into a high-speed sheet. This sheet then strikes the bowl wall with sufficient force to separate the gas from the fluid. The degassed fluid flows downstream through the exhaust pipe.

Other info

APLCQ300 Centrifugal Degasser | The Atmospheric Degasser is designed to be simple and effective in its operation. Drilling mud is introduced into the degasser's submerged pump in a rotary motion through a spiral inlet (20 inches). This motion is enhanced by the inlet impeller, which creates a void around the shaft and prevents airlock in the pump. The fluid remains above the level of the gas-cut drilling fluid and forms a cylindrical layer of fluid with an inverted conical space in the center. The drilling fluid is discharged from the discharge port along the tangent. As the impeller rotates, bubbles burst and gas is withdrawn from the fluid, eventually accumulating in the conical space at a lower density. A pressurizing device (similar to an exhaust fan) draws air into the discharge cone through a narrow passage between the air distribution disk and the air separation ring. The degassed liquid collects at the bottom of the spray tank and is drawn from the discharge tank into the next pit. The gas escapes from the top of the spray tank and is dispersed into the atmosphere.

• The material of impeller is stainless steel with highly anticorrosion.
• Maximum water flow of 300 cubic meters per hour.
• Accepts any drilling fluid weight or mud viscosity.
• Simple operation, easy to maintain.
• No cleaning - drilling fluid flow removes sand and cuttings.
• Customization to fit the pit area is available.

Certifications – ATEX, IEC, UL, DGMS and other certificates are available.

As the top solid control manufacturer in China, Aipu Solid Control always puts customer needs first. We firmly believe that technology can create the future, but service is the bridge that turns technical strength into real value for customers. Aipu Control insists on providing high-quality products and services. And it is an honor to be your ideal global supplier of drilling fluid treatment equipment. Looking forward to serving you.

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