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Description of FDYQF Mud Gas Separator

FDYQF series mud gas separator ( also called poor-boy degasser or liquid-gas separator) is an important equipment dedicated to separate the gas from mud in the well during the drilling process. When the drilling fluid in the wellbore is filled with a large amount of expansive gas, it is necessary to remove the gas from mud to avoid blowout accident occurred. In order to ensure the drilling process smooth, FDYQF series liquid- gas separator plays a very important role, and with the electronic ignition device to form a complete system for the removal of these harmful gases intrusion


Technical Specification of FDYQF Series Mud Gas Separator:

 

Model

Diameter(mm)

Working Pressure (MPa)

Max.Drilling Fluid Treatment(m3/h)

Max.Gas Treatment(m3/h)

Inlet Pipe ID (mm)

Outlet Pipe ID (mm)

Gas Exhaust Pipe ID(mm)

FDYQF-1000/1.5

1000

1.5

300

9000

125

200

200

FDYQF-800/1.5

800

1.5

250

3000

100

200

200

 

Operating principle of FDYQF Series Mud Gas Separator

 The gas bearing mud returned from the manifold of interceptor manifold will enter the knockout drum via the inlet manifold of the gas-liquid separator, the mud will disperse by striking the divider firstly, then drop down to a chain of baffle plates, the mud will flow from top to bottom on the baffle plate, resulting in turbulent condition. Some gas will be separated from the mud according to the principle of gas and liquid sedimentation as well as decompressional expansion. The mud will flow through larger area on the baffle plate through multiple bafflings and separate into thin layer on baffle plate, with bubble exposing on the mud surface, which enables the separation of gas from mud. The free gas will be discharged to safe area through the exhaust manifold on the top of tank, the dearated mud will be discharged to mud distributor, vibro screen or skim tank through discharge opening.

 



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Address:Xinhua Park, Economic Development Zone, Cangzhou, China