Oil-gas separator with multilayer filtering structure for natural gas
An oil-gas separator and multi-layer filtration technology, which is applied in separation methods, dispersed particle separation, gas fuel, etc., can solve the problems of troublesome disassembly and replacement of filter elements, poor oil-gas separation effect, increased resistance, etc., and reduce production costs , Improve work efficiency and simplify the oil return procedure
Inactive Publication Date: 2014-04-02
成都展望能源机械有限公司
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Problems solved by technology
However, in this oil-gas separator, the filter screen is prone to clogging during filtration, which will increase the resistance after clogging, resulting in poor oil-gas separation effect, and it is troublesome to disassemble and replace the filter element
In addition, the existing oil and gas separators cannot perform operations such as pressure measurement and temperature measurement well
Method used
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[0012] Below in conjunction with accompanying drawing, the present invention will be further described:
[0013] As shown in the figure, a natural gas oil-gas separator with a multi-layer filter structure includes a cylinder body 1 and a top cover 2, and the cylinder body 1 and the top cover 2 are connected by bolts. The cylinder body 1 is provided with an automatic liquid discharge port 11, a low oil level stop port 12, two liquid level gauge ports 13, an oil filling port 14, a natural gas inlet 15, a pressure measuring port 16, a safety valve port 17 and a measuring port from bottom to top. The temperature port 18, wherein the pressure measuring port 16, the safety valve port 17 and the temperature measuring port 18 can be arranged on the same level, and the top cover 2 is provided with a natural gas outlet 19. Wherein, a set of cyclone slant blades is arranged near the intersection line between the natural gas inlet 15 of the cylinder 1 and the inner wall of the cylinder 1,...
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The invention discloses an oil-gas separator with a multilayer filtering structure for natural gas. The separator comprises a barrel and a top cover, wherein the barrel is connected with the top cover through bolts; the barrel is sequentially provided with an automatic liquid outlet, a low-oil level stopping port, two liquid level meter interfaces, an oil filling port, a natural gas inlet, a pressure measurement port, a safety valve joint and a temperature measurement port from bottom to top; the top cover is provided with a natural gas outlet; orifice plates I and II are sequentially arranged from bottom to top between the oil filling port and the pressure measurement port in the barrel; a plurality of small holes are uniformly distributed in the orifice plate I; a group of dust removal separation pipes is fixedly arranged on the orifice plate II; areas above and below the orifice plate II are communicated through the dust removal separation pipes; a spiral plate is arranged between the dust removal separation pipes and the barrel, and forms a flue gas passage between the dust removal separation pipes and the barrel; a filtering device is in threaded connection with the top of the barrel, and comprises a filler filtering layer, an aluminum cellular filter screen and a flow guide atomization layer, which are sequentially arranged from bottom to top in the filtering device.
Description
technical field [0001] The invention relates to the technical field of oil and gas processing equipment, in particular to a natural gas oil and gas separator. Background technique [0002] With the rapid development of the petroleum industry, more and more people are investing in the research of oil-gas-water separation technology for natural gas. As time goes by, oil-gas-water separation technology is also constantly improving and perfecting. The existing oil-gas separator mainly adopts a two-stage structure for oil-gas separation, which includes a cylindrical cylinder, the upper part of the cylinder is equipped with a mixed gas inlet, the lower part is equipped with a waste gas outlet, and the cylinder is equipped with a filter element. Filtered through a strainer. The utility model with the application number of 201120121038.6 discloses an oil-gas separator, which includes an outer shell with a gas inlet and an air outlet. There are multiple baffles installed at stagger...
Claims
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Login to View More IPC IPC(8): B01D50/00C10L3/10
Inventor 邵度凯兰永涛刘芸芸郑杰徐庆
Owner 成都展望能源机械有限公司