Mud Gas Separator

一、The Main Purpose of Mud Gas Separator： Xian KOSUN MGS Series Ordinary-pressure Mud Gas Separator is a kind of special equipment for the primary degassing of gas-cut drilling fluid and is mainly used to eliminate big bubbles 3mmin diameter from gas-cut drilling fluid. These big bubbles are expansible gas in drilling fluid filling some sections of downhole annulus,and if not being degassed, the gas is easy to cause well kick and even blowout from the rotary table. MGS Series Ordinary-pressure H 2 S-proof Mud Gas Separator adopts high-quality materials, effectively prevents erosion of harmful gas and ensures safety of personnel, machines and production. Structure Diagram of Mud Gas Separator 二、 The Operating Principles of Mud Gas Separator： Xian KOSUN MGS Series Ordinary-pressur

KOSUN Mud Gas Separator system consists of a cylindrical pressure vessel in a fixed vertical position. Inside is a series of specially angled baffle plates, stepped from the top to the bottom.When contaminated mud is routed into the separator, it flows downward successively over each plate. During this process, the heads of entrained gases break out. The released gas is then carried by the vent lines to a remote location where it can be safely flared. The flow of liquid from the vessel can be regulated by a liquid-level-control valve or a U-tube, ensuring adequate retention time in the separator for the gas to break out.The gas delivery from the Mud Gas Separator unit to the flare line can be controlled by a back-pressure manifold (valve) in the flare line. KOSUN Mud Gas Separator unit is

Gas-cut drilling fluids enter the separator from its mud inlet, spray onto wear-resisting umbrella and spread over the umbrella board, knock against the board to increase its exposed surface area, and flow downward to create a turbulent flow state and make bubbles overflow from mud surface more easily. Bubbles then break and gas is separated from the mud. The free gas is eliminated through gas vent on the top of cylinder. The exhaust pipe is available and leads to a safe place, and its length is determined on site. The degassed drilling fluids enter the logging tank of shale shaker or circulating tank and are recycled after being purified by solids control equipment. Mud gas separator serves as an ideal deviceif well blowout or kick occurs orifoperators apply under-balanced mud column in d