CN204981768U - Skid -mounted tubular multistage separator - Google Patents

Skid -mounted tubular multistage separator Download PDF

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Publication number
CN204981768U
CN204981768U CN201520649438.2U CN201520649438U CN204981768U CN 204981768 U CN204981768 U CN 204981768U CN 201520649438 U CN201520649438 U CN 201520649438U CN 204981768 U CN204981768 U CN 204981768U
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CN
China
Prior art keywords
gas
pipeline
sledge
liquid separation
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520649438.2U
Other languages
Chinese (zh)
Inventor
曹云
苏厚德
史雷城
何义明
荀娇
卢德龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mechanical Industry Shanghai Yalan Petrochemical Equipment Testing & Inspection Institute Co Ltd
Shanghai Lanbin Petrochemical Equipment Co Ltd
Lanzhou Petroleum Machinery Research Institute
Original Assignee
Mechanical Industry Shanghai Yalan Petrochemical Equipment Testing & Inspection Institute Co Ltd
Shanghai Lanbin Petrochemical Equipment Co Ltd
Lanzhou Petroleum Machinery Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mechanical Industry Shanghai Yalan Petrochemical Equipment Testing & Inspection Institute Co Ltd, Shanghai Lanbin Petrochemical Equipment Co Ltd, Lanzhou Petroleum Machinery Research Institute filed Critical Mechanical Industry Shanghai Yalan Petrochemical Equipment Testing & Inspection Institute Co Ltd
Priority to CN201520649438.2U priority Critical patent/CN204981768U/en
Application granted granted Critical
Publication of CN204981768U publication Critical patent/CN204981768U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a skid -mounted tubular multistage separator, includes end sledge, this skid -mounted tubular multistage separator includes gas collection pipeline and gas -liquid separation pipeline, the pipeline of gas -liquid separation pipeline for having N level crookedness, this grade of crookedness go up curved rise gradually and with form the gas outlet after the gas collection pipeline link up, reclination point highly maintains an equal level and fixes on end sledge, the low curved some end of gas -liquid separation pipeline all is equipped with pressure transmitter, temperature transmitter for medium inlet, high curved some end for the liquid outlet on gas collection pipeline and the gas -liquid separation pipeline. The utility model discloses can obtain the efficient phase separation under the higher condition of axial mean flow rate, compromise the function of fluid phase separation and fluid transportation simultaneously. It is few still to have the consumptive material, light in weight, simple structure characteristics such as with low costs, specially adapted seabed oil -gas separation.

Description

Sledge tubulature formula stage separator
Technical field
The utility model relates to oil, gas in natural gas treatment process device, specifically refers to a kind of sledge tubulature formula stage separator of gas-liquid.
Background technology
In petrol resources exploitation process, in order to complete the purification of product or meet the technical requirements of technical process, gas-liquid separation device is absolutely necessary, and wherein separator is one of key equipment.At present, in former oil and gas is produced, the separator major part used is the horizontal of large diameter tubular or vertical separator, equipment volume is huge, and heavy, separation efficiency is low, cannot meet the more and more higher technical requirements of crude Treatment index, especially the exploitation of marine oil and gas, therefore, the separator of research and development Novel high-efficiency compact type is very important.
Utility model content
The utility model provides a kind of sledge tubulature formula stage separator, and implementation structure is simply compact, reduces the usage quantity of material, reduces costs; Can obtain effectively when axial mean flow rate is higher and is separated efficiently; Take into account the function of fluid phase separation and fluid conveying simultaneously.
For this reason, the technical scheme adopted is:
A kind of sledge tubulature formula stage separator, comprises end sledge, and this sledge tubulature formula stage separator comprises the gentle liquid of collection and confinement of gases pipeline and is separated pipeline; Described gas-liquid separation pipeline is the pipeline with N level sinuousness, and the upper curved point of this grade of sinuousness raises also and the through rear formation pneumatic outlet of described collection and confinement of gases pipeline gradually, and lower curved point highly maintains an equal level and is fixed on end sledge; The low curved end of gas-liquid separation pipeline is medium inlet, and high curved end is liquid exit, and the gentle liquid of collection and confinement of gases pipeline is separated on pipeline and is equipped with pressure unit, temperature transmitter.
The utility model can obtain when axial mean flow rate is higher and be separated efficiently; Take into account the function of fluid phase separation and fluid conveying simultaneously.Also have consumptive material few, lightweight, the features such as the simple cost of structure is low, are specially adapted to sea-bottom oil-gas and are separated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
With reference to Fig. 1, a kind of sledge tubulature formula stage separator, comprises end sledge 8, and this sledge tubulature formula stage separator comprises collection and confinement of gases pipeline 9 and gas-liquid separator tube line 10; Described gas-liquid separation pipeline 10 is for having the pipeline of multistage sinuousness, and the upper curved point of this multistage sinuousness raises also and the through rear formation pneumatic outlet 3 of described collection and confinement of gases pipeline 9 gradually, and lower curved point highly maintains an equal level and is fixed on end sledge 8; The low curved end of gas-liquid separation pipeline 10 is medium inlet 1, and high curved end is liquid exit 2, collection and confinement of gases pipeline 9 and gas-liquid separator tube line 10 are respectively equipped with pressure unit 4,5, temperature transmitter 6,7.
Technical process of the present utility model: the crude oil medium of oil-containing air water enters gas-liquid separation pipeline 10 through medium inlet 1, upwards climb at first step segregation section liquid, portion gas spins off in medium ramp-up period, nature lifting enters collection and confinement of gases pipeline 9, by accelerating to enter second stage separation phase along tube wall after point curved in the first step, then medium pass through successively second and third, four ..., N-1, N level is separated, finally flow out from liquid exit 2.At medium by separation phase at different levels, gas can constantly carry out departing from, lifting, disengaging, lifting-----is until all separate; Determine the numerical value of N according to different oil products and technique, ensure that gas is separated completely.Gas enters collection and confinement of gases pipeline 9 by the curved point in gas-liquid separation pipeline top, finally flows out from pneumatic outlet 3.Medium is in flow process, and by pressure unit mouth 4,5, temperature transmitter mouth 6,7, is transported to middle control in real time the pressure in separator, temperature variation.
Pipe separator adopts pipeline as the working space of multi-phase separation, and compared with large diameter tubular container, volume is little, lightweight, and separation efficiency is high, takes into account fluid phase separation and fluid conveying effect simultaneously.

Claims (1)

1. a sledge tubulature formula stage separator, comprises end sledge, it is characterized in that: this sledge tubulature formula stage separator comprises collection and confinement of gases pipeline (9) and gas-liquid separator tube line (10); Described gas-liquid separation pipeline (10) is for having the pipeline of N level sinuousness, and the upper curved point of this N level sinuousness raises also and the through rear formation pneumatic outlet (3) of described collection and confinement of gases pipeline (9) gradually, and lower curved point highly maintains an equal level and is fixed on end sledge (8); The low curved end of gas-liquid separation pipeline (10) is medium inlet (1), and high curved end is liquid exit (2), and collection and confinement of gases pipeline (9) and gas-liquid separator tube line (10) are equipped with pressure unit, temperature transmitter.
CN201520649438.2U 2015-08-26 2015-08-26 Skid -mounted tubular multistage separator Expired - Fee Related CN204981768U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520649438.2U CN204981768U (en) 2015-08-26 2015-08-26 Skid -mounted tubular multistage separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520649438.2U CN204981768U (en) 2015-08-26 2015-08-26 Skid -mounted tubular multistage separator

Publications (1)

Publication Number Publication Date
CN204981768U true CN204981768U (en) 2016-01-20

Family

ID=55116152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520649438.2U Expired - Fee Related CN204981768U (en) 2015-08-26 2015-08-26 Skid -mounted tubular multistage separator

Country Status (1)

Country Link
CN (1) CN204981768U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499379A (en) * 2016-11-10 2017-03-15 西南石油大学 A kind of hydrate slurry bromhidrosis sand piece-rate system
CN111375245A (en) * 2018-12-31 2020-07-07 中国石油化工股份有限公司 Pipe assembly for connecting gas-liquid cyclone separator and downstream gas phase pipeline
CN114570118A (en) * 2022-05-06 2022-06-03 北京石油化工学院 Multistage separation effect is integrated tubular vapour and liquid separator in coordination

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499379A (en) * 2016-11-10 2017-03-15 西南石油大学 A kind of hydrate slurry bromhidrosis sand piece-rate system
CN106499379B (en) * 2016-11-10 2019-10-01 西南石油大学 A kind of hydrate slurry gas-sand separation system
CN111375245A (en) * 2018-12-31 2020-07-07 中国石油化工股份有限公司 Pipe assembly for connecting gas-liquid cyclone separator and downstream gas phase pipeline
CN114570118A (en) * 2022-05-06 2022-06-03 北京石油化工学院 Multistage separation effect is integrated tubular vapour and liquid separator in coordination

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20210826