Vacuum degasser ranks as the second stage of solids control system. The drilling mud that are separated by the first stage device — shale shaker flows into the setting compartment of the mud tank. 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 layer would be generated by the vacuum pump that are mounted on the skid of degasser, so the gases that are separated would be pumped out to the water-gas separator by the vacuum pump and be discharged through the relief linepipe and finally be flared by the electrical ignition device at a place that are 60 to 80 meters away from the drilling rig.
vacuum degasser
Working principle of OGEM vacuum degasser
The vacuum degasser uses the suction of the vacuum pump to establish an under balanced 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 function of vacuum pump suction to a safe 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 rotator and discharge off the cylinder. In addition, drilling mud can enter the pump cylinder only through the suction 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 revolve at a high speed.
OGEM is a professional oifield drilling fluids vacuum degasser manufacturer and supplier in China oil drilling mud solids control industry.As the pioneer in this industry,OGEM is capable of providing customers with series products ,such as oil & gas drilling fluid solids control equipment, shale shaker desander desilter decanter centrifuge centrifuge centrifugal pump mud cleaner vacuum degasser Hydrocyclone cone mud agitator flare igniter submersible slurry pump mud tank mud gas separator Jet Mud Mixer mud mixing pump mud gun screw pump Shale Shaker Screen shearing pump Vertical Cutting Dryer,etc.
The vacuum degasser uses the suction of the vacuum pump to establish an under balanced 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 function of vacuum pump suction to a safe 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 rotator and discharge off the cylinder. In addition, drilling mud can enter the pump cylinder only through the suction 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 revolve at a high speed.
OGEM is a professional oifield drilling fluids vacuum degasser manufacturer and supplier in China oil drilling mud solids control industry.As the pioneer in this industry,OGEM is capable of providing customers with series products ,such as oil & gas drilling fluid solids control equipment, shale shaker desander desilter decanter centrifuge centrifuge centrifugal pump mud cleaner vacuum degasser Hydrocyclone cone mud agitator flare igniter submersible slurry pump mud tank mud gas separator Jet Mud Mixer mud mixing pump mud gun screw pump Shale Shaker Screen shearing pump Vertical Cutting Dryer,etc.
Tangshan Aojie Petroleum Machinery Equipment Make Co., Ltd (Short for:
OGEM Solids Control)
Address: NO.2 Jingxi Road,Lunan District,Tangshan city,Hebei
province,China
Tel: 86-315-8676484
Fax: 86-315-2648099
Zip Code: 063000
Email: ogem2@ogemsolidscontrol.com
Info@OGEMSolidsControl.com
Website: http://www.ogemsolidscontrol.com/
Skype:burning_lee
Facetime:bigshowlhc@163.com
OGEM solids control is
main professional manufacturer of solids control
system in China, OGEM is a
vital part of the world hydrocarbon exploration and production industry,
as well as one of top three solids control
equipment suppliers in China, which offers
its products for CNPC, CNOOC ,HH, Gazprom, RG, etc . If you want to know
more information about solids control
system and oil drilling solids
control equipment shale shaker,you
can contact us online.
http://www.hbequipments.com/sell-shale_shaker-829035.html
http://www.hbequipments.com/sell-hydrocyclone_desander-829178.html
http://www.hbequipments.com/sell-hydrocyclone_desilter-829219.html
http://www.hbequipments.com/sell-decanter_centrifuge-830036.html
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