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Cyclone-type natural gas oil-gas separator

A technology of oil-gas separator and natural gas, which is applied in the direction of separation method, dispersed particle separation, chemical instrument and method, etc. It can solve problems such as troublesome disassembly and replacement of filter elements, poor oil-gas separation effect, filter blockage, etc., and achieves production cost reduction , Improve work efficiency and facilitate cleaning

Active Publication Date: 2015-05-06
成都展望能源机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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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  • Cyclone-type natural gas oil-gas separator
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  • Cyclone-type natural gas oil-gas separator

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention will be further described:

[0013] As shown in the figure, a cyclone-type natural gas oil-gas separator 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, so that the natural ga...

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Abstract

The invention relates to a cyclone-type natural gas oil-gas separator which comprises a barrel body and a top cover, wherein the barrel body and the top cover are connected by bolts; an automatic liquid discharging outlet, a low oil level shutdown port, two liquidometer connectors, an oil filling port, a natural gas inlet, a pressure measuring port, a safe valve connector and a temperature measuring port are sequentially arranged on the barrel body from bottom to top; a natural gas outlet is formed in the top cover; a pore plate I and a pore plate II are sequentially arranged between the oil filling port and the pressure measuring port in the barrel body from bottom to top; a plurality of small holes are uniformly formed in the pore plate I; a group of dust-removal separating pipes is fixedly mounted on the pore plate II and are communicated with regions above and below the pore plate II; a spiral plate is arranged between the dust-removal separating pipes and the barrel body and forms a flue gas channel between the dust-removal separating pipes and the barrel body; the top of the barrel body is in threaded connection with a filter cartridge which comprises a cartridge body; a gas inlet is formed in the bottom of the cartridge body; a flexible sealing slice for controlling the gas inlet to open and close is arranged below the gas inlet; and the thickness of the flexible sealing slice is gradually reduced from the center to edges.

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 invention 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. Equipped with multiple baffles arranged at staggere...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D50/00
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