Structural diagram of catalytic oil-gas separator equipment

http://www.0860373.com/upfile/article/20137117322273996976.jpg 1—Head 2—Baffle 3—Oil and gas inlet 4—Separation head 5—Manhole 6—Fog trap 7—Gas outlet 8—Cylinder 9—Water outlet 10—Saddle 11—Oil outlet 12—Connecting pipe 13—Waste discharge port 14—Vortex inhibitor 15—Separation tank. Generally speaking, horizontal separators, as separation devices, can be used economically and effectively in various applications; they are particularly suitable for handling gases and liquids with a high oil-to-gas ratio and large flow rates. Compared with vertical separators, horizontal three-phase separators have a larger gas-liquid interface, which is highly beneficial for the sedimentation of liquid droplets. Some horizontal separators are equipped with guiding devices in their sedimentation zones to prevent airflow disturbances. The liquid collection area is equipped with wave-damping baffles that create a stable zone along the flow direction, all of which contribute to gas-liquid separation. In a horizontal three-phase separator, the separation zones for oil, gas, and water differ significantly from those in a two-phase separator; the specific structure is shown in the figure. The figure shows the typical structure of a horizontal separator. An kinetic energy absorber is installed at its inlet; when a gas-liquid mixture with a certain flow velocity enters the separator, its speed and direction change suddenly, thereby achieving preliminary separation of the gas and liquid. The gas outlet is located at the top of the container, and a demister is installed at its outlet to prevent gas-liquid entrainment. The liquid outlet (for oil and water) is located at the bottom of the container, and an anti-vortex device is installed at its outlet to prevent gas from disturbing the liquid surface. Inside the container, high-efficiency separation elements, an oil tank, and a water tank are installed, and a level controller is used to regulate the oil-water interface as well as the water-oil-gas interface, thereby achieving stable control. A pressure control valve is installed at the gas outlet to maintain the operating pressure of the equipment. As can be seen from the separators described above, the high-pressure, low-temperature separators used in condensate gas fields are, in terms of structure and principle, similar to ordinary oil and gas separators; they all utilize gravity, centrifugal force, and collision effects for mechanical separation. High-efficiency designs are employed in various sections of the separator, such as the inlet separation section, gravity sedimentation section, gas outlet mist catcher, and liquid collection section, thereby improving the separation efficiency of the separator.

Ours is similar to the one upstairs. . . .

The ones on the upper floor don’t have a dehumidification package structure – how is acidic water isolated then?

A dehydration tank has been added at the lower part of the horizontal oil-gas separator; on one side of the oil-gas separation baffle, oil and water separate due to gravity. When the level of the oil is above the height of the baffle, the oil flows to the other side of the baffle!