Two-stage high-pressure gas-liquid-solid three-phase separator
A three-phase separator, high-pressure gas technology, applied in filtration separation, separation method, dispersed particle separation, etc., can solve the problems of low purity of gaseous substances, waste of energy, insufficient separation of the three, and achieve high separation rate, guaranteed high purity effect
Inactive Publication Date: 2019-01-22
WUHAN INSTITUTE OF TECHNOLOGY
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Problems solved by technology
However, at present, there is a lack of an efficient separation device for gas-liquid-solid three-phase separation in the market, and there are often phenomena such as insufficient separation of the three, resulting in waste of energy and low purity of gaseous substances.
Method used
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Embodiment Construction
[0020] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0021] Such as Figure 1-3 As shown, the working principle of the present invention: a two-stage high-pressure gas-liquid-solid three-phase separator, including a housing 1, is embedded with a high-density polyethylene lining 8 inside the housing 1, and the high-density polyethylene lining The upper section of 8 is fixed with a demister 9.1 and an S-shaped baffle 9.2, the S-shaped baffle 9.2 is provided with a plurality of baffles 9.2. To the provided feed inlet 5.1, in the middle section of the high-density polyethylene liner 8, there is provided a first conical cylinder 5.2 with a drainage groove 7 and used to form the first separation mechanism 5, at the end of the first conical cylinder 5.2 An inverted cone 6.3 is fixed at the feed opening through a support rod. The flared direction of the inverted cone 6.3 is downward, and the extension tube of the...
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The invention discloses a two-stage high-pressure gas-liquid-solid three-phase separator, comprising a shell (1), an overflow pipe (2), an underflow pipe (3), a recovery chamber (4), a first separating mechanism (5) and a second separating mechanism (6), wherein the upper end of the shell (1) is provided with the overflow pipe (2); the lower end of the shell (1) is provided with the underflow pipe(3); the recovery chamber (4) is arranged below and connected with the underflow pipe (3); the first separating mechanism (5) is arranged inside the shell (1); the first separating mechanism (5) comprises a feed inlet (5.1) arranged along the tangential direction of the shell (1) and a first taper cylinder (5.2) arranged below the feed inlet (5.1) and used for performing primary cyclone separation on a material coming in from the feed inlet; and the second separating mechanism (6) for performing secondary cyclone separation on the material coming down from the first separating mechanism (5) is arranged between the first separating mechanism (5) and the underflow pipe (3). The two-stage high-pressure gas-liquid-solid three-phase separator provided by the invention is capable of sufficiently separating high-purity shale gas or natural gas.
Description
technical field [0001] The invention relates to the field of separation devices, in particular to a two-stage high-pressure gas-liquid-solid three-phase separator. Background technique [0002] In the prior art, during the exploitation of shale gas and natural gas, there will be liquids such as oil and water and a small amount of solids such as sand and gravel, and the shale gas or natural gas will be extracted from these liquids and solids. The efficient separation of substances has always been the focus of the industry. However, there is always a lack of a high-efficiency separation device for gas-liquid-solid three-phase separation in the market at present, and there are often phenomena such as insufficient separation of the three, resulting in waste of energy and low purity of gaseous substances. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a two-stage high-pressure gas-liquid-solid three-phase separator ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C10L3/10B01D45/16B01D45/08B01D45/14B01D29/01
CPCB01D29/01B01D45/08B01D45/14B01D45/16C10L3/101C10L3/106
Inventor 郑小涛王计强汪威喻九阳林纬徐建民王成刚
Owner WUHAN INSTITUTE OF TECHNOLOGY