How does a oilfield vacuum degasser work

How does a oilfield vacuum degasser work?

The vacuum degasser uses the suction effect of the vacuum pump to create a negative pressure area in the vacuum tank. Under the action of atmospheric pressure, the mud enters the hollow shaft of the rotor through the suction pipe, and then is thrown to the tank in a jet shape from the window around the hollow shaft. Due to the collision and the action of the separation wheel, the drilling fluid is separated into thin layers, the bubbles immersed in the mud are broken, and the gas escapes. Through the suction of the vacuum pump and the separation of the gas-water separator, the gas is discharged from the exhaust pipe of the separator. It is discharged to a safe area, and the mud is discharged out of the tank by the impeller. Since the main motor starts first, the impeller connected to the motor rotates at a high speed, so the mud can only enter the tank from the suction pipe, and will not be sucked from the discharge pipe.

  

The vacuum deaerator is a device that uses a vacuum pump to evacuate the tank to create a negative pressure, and the mud is sucked into the tank, and then processed to further separate the gas in the mud. It is suitable for all kinds of mud purification systems and plays an important role in restoring the proportion of mud, stabilizing the viscosity of mud, and reducing drilling costs.

Vacuum degasser, also known as negative pressure degasser, centrifugal vacuum degasser, and drilling fluid degasser, is a solid control equipment for handling gas-invaded drilling fluids, which can quickly remove various gases that have invaded into drilling fluids. , plays an important role in restoring the specific gravity of the mud and stabilizing the performance of the mud. It is usually suitable for various types of mud circulation purification systems. A vacuum deaerator is a special equipment used to process gas-immersed drilling fluids. It is suitable for all kinds of matching, and plays an important role in restoring the specific gravity of the mud, stabilizing the viscosity performance of the mud, and reducing the drilling cost. At the same time, it can also be used as a high-power agitator.

Welcome to send inquiry to us: sales@hlsolidscontrol.com if you want to know more about the degasser.