CN201212391Y - High-pressure desander plant - Google Patents
High-pressure desander plant Download PDFInfo
- Publication number
- CN201212391Y CN201212391Y CNU2008203012000U CN200820301200U CN201212391Y CN 201212391 Y CN201212391 Y CN 201212391Y CN U2008203012000 U CNU2008203012000 U CN U2008203012000U CN 200820301200 U CN200820301200 U CN 200820301200U CN 201212391 Y CN201212391 Y CN 201212391Y
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- Prior art keywords
- connecting tube
- outlet
- desanding
- tube
- import
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- 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 - Lifetime
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Description
Claims (10)
- [claim 1] 1, a kind of high pressure desander the complete sets of equipment is characterized in that comprising left desanding jar and right desanding jar, fluid inlet, fluid issuing and sewage draining exit; On left desanding jar and right desanding jar, import, outlet and sand removing hole are arranged, in left desanding jar and right desanding jar, screen pack is installed; Fluid inlet communicates with fluid issuing by first connecting tube, to the fluid issuing direction import four-way, straight-through gate valve and outlet four-way is being installed in regular turn from the fluid import on first connecting tube; The import four-way communicates with the import of left desanding jar and right desanding jar respectively by second connecting tube, and the import gate valve is installed on second connecting tube; The outlet of left side desanding jar and right desanding jar communicates by the 3rd connecting tube with the outlet four-way respectively, the outlet gate valve is installed on the 3rd connecting tube, the sand removing hole of left side desanding jar and right desanding jar communicates with sewage draining exit by the 4th connecting tube respectively, and the cleaning gate valve is installed on the 4th connecting tube.
- [claim 2] 2, high pressure desander the complete sets of equipment according to claim 1 is characterized in that first connecting tube comprises communicating pipe; Fluid inlet, import four-way, communicating pipe, straight-through gate valve, communicating pipe, outlet four-way, communicating pipe, fluid issuing link together by flange in regular turn; Second connecting tube comprises that short circuit, import are two logical, inlet tube, inlet two logical, feed liquor short circuits; Import four-way, short circuit, import are two logical, import gate valve, inlet tube, inlet are two logical, the feed liquor short circuit links together by flange in regular turn with the import of left desanding jar and right desanding jar respectively; The 3rd connecting tube comprises that fluid short circuit, liquid outlet are two logical, outlet, outlet two logical and short circuits; The outlet of a left side desanding jar and right desanding jar is two logical with fluid short circuit, liquid outlet respectively, outlet, outlet gate valve, outlet are two logical, short circuit, outlet four-way link together by flange in regular turn; The 4th connecting tube comprises sand removing hole two lead to, shake out threeway, the adapter of shaking out, sand export threeway; The sand removing hole of a left side desanding jar and right desanding jar links together by flange in regular turn with sand removing hole two lead to, shake out threeway, the adapter of shaking out, sand export threeway and sewage draining exit respectively.
- [claim 3] 3, high pressure desander the complete sets of equipment according to claim 1 and 2, the outlet that it is characterized in that left desanding jar and right desanding jar communicates with pressure relief opening by the 5th connecting tube with the 3rd connecting tube that exports between the gate valve, to the pressure relief opening direction, pressure release needle-valve and control pressure release needle-valve being installed in regular turn from the 3rd connecting tube on the 5th connecting tube, the exhaust needle-valve is installed at the top of left desanding jar and right desanding jar.
- [claim 4] 4, high pressure desander the complete sets of equipment according to claim 3 is characterized in that the 5th connecting tube comprises that liquid outlet two is logical, joint and tube connector; Liquid outlet two is logical, joint, pressure release needle-valve, tube connector and control pressure release needle-valve link together to the pressure relief opening direction in regular turn from the 3rd connecting tube, and control pressure release needle-valve links together by the high-voltage tube at nipple and pressure relief opening place.
- [claim 5] 5, high pressure desander the complete sets of equipment according to claim 1 and 2 is characterized in that the sand removing hole of left desanding jar and right desanding jar communicates with high-voltage tube by the 6th connecting tube, and the recoil needle-valve is installed on the 6th connecting tube.
- [claim 6] 6, high pressure desander the complete sets of equipment according to claim 4 is characterized in that the sand removing hole of left desanding jar and right desanding jar communicates with high-voltage tube by the 6th connecting tube, and the recoil needle-valve is installed on the 6th connecting tube.
- [claim 7] 7, high pressure desander the complete sets of equipment according to claim 6 is characterized in that the 6th connecting tube comprises connector and recoil joint; Connector, recoil needle-valve and recoil joint link together in regular turn from sand removing hole to high-voltage tube direction, and the recoil joint links together by recoil nipple and high-voltage tube.
- [claim 8] 8, high pressure desander the complete sets of equipment according to claim 7, it is characterized in that the import four-way communicates with high-voltage tube by the 7th connecting tube with second connecting tube between the import gate valve, is equipped with pressure meter needle-valve and inlet pressure gauge on the 7th connecting tube; Communicate with high-voltage tube by the 8th connecting tube with the 3rd connecting tube that exports between the four-way at the outlet gate valve, pressure meter needle-valve and delivery gauge are installed on the 8th connecting tube.
- [claim 9] 9, high pressure desander the complete sets of equipment according to claim 8 is characterized in that the 7th connecting tube comprises inlet pressure meter connector and inlet pressure gauge tube connector; Inlet pressure meter connector, pressure meter needle-valve, inlet pressure gauge tube connector and inlet pressure gauge link together in regular turn, and inlet pressure gauge links together by nipple and high-voltage tube; The 8th connecting tube comprises outlet pressure meter connector and delivery gauge tube connector; Outlet pressure meter connector, pressure meter needle-valve, delivery gauge tube connector and delivery gauge link together in regular turn, and delivery gauge links together by nipple and high-voltage tube.
- [claim 10] 10, high pressure desander the complete sets of equipment according to claim 9 is characterized in that left desanding jar or right desanding jar comprise flat cover, cylindrical shell and bar shaped cartridge filter; The lower end of flat cover and the upper end of cylindrical shell are fixedly installed togather, and the import that communicates with cylinder lumen is arranged on cylindrical shell, and the outlet that communicates with cylinder lumen is arranged on the cylindrical shell below the import, and the sand removing hole that communicates with cylinder lumen is arranged in the bottom of cylindrical shell; On the inwall of the cylinder lumen between import and the outlet, step is arranged, the inwall of the cylinder lumen of outlet below is back taper, the lower surface of the convex platform of bar shaped cartridge filter withstands on the upper surface of step, the lower convex platform of bar shaped cartridge filter is inserted on the inwall of the cylinder lumen that is back taper, the convex platform of the upper end of screen pack and bar shaped cartridge filter links together, the lower convex platform of the lower end of screen pack and bar shaped cartridge filter links together, form filter chamber between the inwall of screen pack and cylinder lumen and communicate with outlet, on the lower convex platform of bar shaped cartridge filter, be installed with and stop that the cartridge filter blind plate that fluid passes through maybe can open plate by the cartridge filter of fluid, opening at cartridge filter has the blowdown outlet that communicates with sand removing hole on the plate, the erosion control tube is arranged in the cylinder lumen, the upper end of erosion control tube withstands on and covers, the lower end of erosion control tube withstands on the convex platform of bar shaped cartridge filter, and first import that communicates with fluid inlet is arranged on the erosion control tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008203012000U CN201212391Y (en) | 2008-06-18 | 2008-06-18 | High-pressure desander plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008203012000U CN201212391Y (en) | 2008-06-18 | 2008-06-18 | High-pressure desander plant |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201212391Y true CN201212391Y (en) | 2009-03-25 |
Family
ID=40496560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008203012000U Expired - Lifetime CN201212391Y (en) | 2008-06-18 | 2008-06-18 | High-pressure desander plant |
Country Status (1)
Country | Link |
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CN (1) | CN201212391Y (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114838A (en) * | 2013-02-18 | 2013-05-22 | 武汉海王机电工程技术公司 | High-pressure automatic sand discharge device |
CN103306644A (en) * | 2013-05-24 | 2013-09-18 | 西南石油大学 | Sand/liquid removing device at wellhead of gas well |
CN103615229A (en) * | 2013-11-29 | 2014-03-05 | 中国石油集团西部钻探工程有限公司 | Well test belt pressing dust catcher |
CN103628870A (en) * | 2013-11-29 | 2014-03-12 | 中国石油集团川庆钻探工程有限公司 | Cyclone desanding device |
CN109695444A (en) * | 2019-02-03 | 2019-04-30 | 四川乐山伟业机电有限责任公司 | A kind of compound desander |
CN110080703A (en) * | 2019-06-15 | 2019-08-02 | 王海峰 | A kind of pulp water separation drilling method for aperture erosion control |
CN111271045A (en) * | 2020-03-31 | 2020-06-12 | 中海油能源发展装备技术有限公司 | Novel gas-liquid-solid three-phase cyclone desanding device |
-
2008
- 2008-06-18 CN CNU2008203012000U patent/CN201212391Y/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103114838A (en) * | 2013-02-18 | 2013-05-22 | 武汉海王机电工程技术公司 | High-pressure automatic sand discharge device |
CN103114838B (en) * | 2013-02-18 | 2015-09-16 | 武汉海王机电工程技术公司 | High-pressure automatic sand discharge device |
CN103306644A (en) * | 2013-05-24 | 2013-09-18 | 西南石油大学 | Sand/liquid removing device at wellhead of gas well |
CN103615229A (en) * | 2013-11-29 | 2014-03-05 | 中国石油集团西部钻探工程有限公司 | Well test belt pressing dust catcher |
CN103628870A (en) * | 2013-11-29 | 2014-03-12 | 中国石油集团川庆钻探工程有限公司 | Cyclone desanding device |
CN103615229B (en) * | 2013-11-29 | 2016-06-29 | 中国石油集团西部钻探工程有限公司 | Formation testing is with pressure catches bits device |
CN109695444A (en) * | 2019-02-03 | 2019-04-30 | 四川乐山伟业机电有限责任公司 | A kind of compound desander |
CN109695444B (en) * | 2019-02-03 | 2024-02-27 | 四川乐山伟业机电有限责任公司 | Duplex sand remover |
CN110080703A (en) * | 2019-06-15 | 2019-08-02 | 王海峰 | A kind of pulp water separation drilling method for aperture erosion control |
CN111271045A (en) * | 2020-03-31 | 2020-06-12 | 中海油能源发展装备技术有限公司 | Novel gas-liquid-solid three-phase cyclone desanding device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CNPC XIBU DRILLING ENGINEERING COMPANY LIMITED Free format text: FORMER OWNER: CNPC XINJIANG OILFIELD BRANCH TRIAL-OIL COMPANY Effective date: 20121227 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 834027 KARAMAY, XINJIANG UYGUR AUTONOMOUS REGION TO: 830026 URUMQI, XINJIANG UYGUR AUTONOMOUS REGION |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121227 Address after: 830026, No. 68 South Central Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee after: CNPC Xibu Drilling Engineering Company Limited Address before: 834027 the Xinjiang Uygur Autonomous Region Karamay three Ping Town entrepreneurial Village Patentee before: CNPC Xinjiang Oilfield Branch Trial-oil Company |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090325 |