CN203007221U - Flexible nonmetallic liquid level adjustment device - Google Patents
Flexible nonmetallic liquid level adjustment device Download PDFInfo
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- CN203007221U CN203007221U CN 201220714130 CN201220714130U CN203007221U CN 203007221 U CN203007221 U CN 203007221U CN 201220714130 CN201220714130 CN 201220714130 CN 201220714130 U CN201220714130 U CN 201220714130U CN 203007221 U CN203007221 U CN 203007221U
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- sleeve
- water inlet
- inlet pipe
- liquid level
- flexible
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Abstract
The utility model relates to the technical field of oilfield crude oil oil-water interface adjustment devices and particularly relates to a flexible nonmetallic liquid level adjustment device. The flexible nonmetallic liquid level adjustment device comprises a water inlet pipe, a socket, a screw rod and a flexible hose, wherein the water inlet pipe is fixedly mounted inside the socket, the lower end of the water inlet pipe is located at the outer side of the bottom of the socket, a bracket, of which the top is provided with a threaded hole, is fixedly mounted on the external wall of the top of the socket, the middle part of the screw rod is fixedly mounted in the threaded hole through threads, a hand wheel is fixedly mounted at the upper part of the screw rod, and the lower part of the screw rod penetrates through the socket and is located in the water inlet pipe. According to the flexible nonmetallic liquid level adjustment device, the structure is reasonable and compact, and the use is convenient; the internal wall of a sleeve and the two ends of an adjusting rod are fixedly mounted together, so that the friction between the sleeve and the water inlet pipe is avoided; the flexible hose is fixed on the sleeve and the water inlet pipe through a clamp hoop by the natures of easiness in deformation and good resilience of the flexible hose, so that the leakage is effectively prevented, and the accuracy of liquid level adjustment can be ensured; and the gyroscopic moment for adjusting a required liquid level is small through hand wheel rotation, and the operation is easy.
Description
Technical field
The utility model relates to crude oil water-oil interface setting device technical field, is a kind of flexible non-metallic liquid level regulation device.
Background technology
Oil field produced crude oil due to moisture, contain sand or other impurity, need to enter one section, two sections slurry tanks at treatment station and carry out deposition dehydrating, along with going deep into of oil extraction in oil field work, oil component and recovered water change than regular meeting, need to start liquid level regulation device and regulate water-oil interface, guarantee the height of water-oil interface equilibration tube and oil trap, core intersection is kept certain height, reach enough oil reservoir residence time, guarantee the complete separating effect of profit, satisfy the requirement of oil-containing in moisture in fuel-displaced, water outlet.what conventional liquid level regulation device adopted is the metal sleeve structure, this adjustment structure seals because needs utilize sleeve and inner core, therefore between sleeve and inner core, larger frictional force is arranged, the adjusting difficulty is large, unavoidably there is certain interval between sleeve and inner core, can produce and reveal, along with the increase amount of leakage of access times can increase thereupon, when the later stage is regulated due to the negative function of sewage amount of leakage to aquifer yield, in tank, the liquid level amplitude of accommodation diminishes, can make the liquid level regulatory function malfunctioning when serious, utilize and rotate handwheel drive screw rod regulating sleeve height, due to rubbing effect, the lifting force that needs is large, the handwheel moment of rotation is large, bad operation.
Summary of the invention
The utility model provides a kind of flexible non-metallic liquid level regulation device, has overcome the deficiency of above-mentioned prior art, and it can effectively solve conventional liquid level regulation device and reveal, regulates difficulty greatly and the problem of complicated operation.
the technical solution of the utility model realizes by following measures: a kind of flexible non-metallic liquid level regulation device comprises water inlet pipe, sleeve, screw rod and flexible hose, be installed with water inlet pipe in sleeve inner, and the lower end of water inlet pipe is positioned at the bottom outside of sleeve, being installed with the top on the top exterior walls of sleeve has the bracing frame of threaded hole, the middle part of screw rod is fixedly mounted in threaded hole by screw thread, the top of screw rod is installed with handwheel, the bottom of screw rod is passed sleeve and is positioned at water inlet pipe, be symmetrically distributed with along circumference the open slot that at least two upper axial end have opening on the water inlet pipe of sleeve inner, the lower end of screw rod is installed with the governor lever corresponding with open slot, the two ends of governor lever lay respectively at the outside of water inlet pipe, be set with sleeve pipe on the water inlet pipe outer wall at corresponding governor lever two ends, the two ends of governor lever are fixedly installed togather with the inwall of sleeve pipe respectively, the bottom outer wall of sleeve pipe and the sealing of the upper inside wall of flexible hose are fixedly installed togather, the water inlet pipe bottom outer wall of the lower end of flexible hose and sleeve inner is fixedly installed togather, be installed with rising pipe bottom the sleeve in the flexible hose outside.
The below is the further optimization and/or improvements to above-mentioned utility model technical scheme:
Above-mentioned upper inside wall at rising pipe can be installed with back-up ring.
Can be symmetrically distributed with the open slot that there is opening eight axial upper ends along circumference on the water inlet pipe of above-mentioned sleeve inner, the lower end of screw rod is installed with four governor levers corresponding with open slot.
Above-mentionedly can be installed with stiffening plate between bracing frame bottom and sleeve.
Above-mentioned sleeve can be the rectangle square chest.
Above-mentioned flexible hose can adopt rubber hose.
Bottom outer wall and the sleeve of above-mentioned water inlet pipe can weld together, stiffening plate is fixedly mounted on the sleeve top exterior walls of bracing frame lower end by screw, the bottom outer wall of the top of flexible hose and sleeve pipe is fixedly installed togather by clip, the water inlet pipe bottom outer wall of the lower end of flexible hose and sleeve inner is fixedly installed togather by clip, and sleeve is welded on tank interior.
The utility model reasonable and compact in structure, easy to use, the inwall of sleeve pipe and the two ends of governor lever are fixedly installed togather, avoid and water inlet pipe between produce friction, utilize the character that flexible hose is yielding, rebound resilience is good, flexible hose is fixed on sleeve pipe and water inlet pipe with clip, effectively prevent from revealing, can guarantee the accurate adjusting of liquid level, little, easy to operate by the twieting moment of rotating the required liquid level of handwheel adjusting.
Description of drawings
Coding in accompanying drawing is respectively: 1 is water inlet pipe, and 2 is sleeve, and 3 is screw rod, and 4 is handwheel, and 5 is governor lever, and 6 is sleeve pipe, and 7 is flexible hose, and 8 is rising pipe, and 9 is bracing frame, and 10 is stiffening plate, and 11 is back-up ring, 12 open slots.
Embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and practical situation.
In the utility model, for convenience of description, the description of the relative position relation of each parts is all that the Butut mode according to Figure of description 1 is described, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to the Butut direction of Figure of description 1.
Below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in Figure 1, this flexible non-metallic liquid level regulation device comprises water inlet pipe 1, sleeve 2, screw rod 3 and flexible hose 7, be installed with water inlet pipe 1 in sleeve 2 inside, and the lower end of water inlet pipe 1 is positioned at the bottom outside of sleeve 2, being installed with the top on the top exterior walls of sleeve 2 has the bracing frame 9 of threaded hole, the middle part of screw rod 3 is fixedly mounted in threaded hole by screw thread, the top of screw rod 3 is installed with handwheel, the bottom of screw rod 3 is passed sleeve 2 and is positioned at water inlet pipe 1, be symmetrically distributed with along circumference the open slot 12 that at least two upper axial end have opening on the water inlet pipe 1 of sleeve 2 inside, the lower end of screw rod 3 is installed with the governor lever corresponding with open slot 5, the two ends of governor lever 5 lay respectively at the outside of water inlet pipe 1, be set with sleeve pipe 6 on water inlet pipe 1 outer wall at corresponding governor lever 5 two ends, the two ends of governor lever 5 are fixedly installed togather with the inwall of sleeve pipe 6 respectively, the bottom outer wall of sleeve pipe 6 and the sealing of the upper inside wall of flexible hose 7 are fixedly installed togather, the water inlet pipe 1 bottom outer wall of the lower end of flexible hose 7 and sleeve 2 inside is fixedly installed togather, sleeve 2 bottoms in flexible hose 7 outsides are installed with rising pipe 8.during use, sleeve 2 is welded on tank interior, water inlet pipe 1 adopts open slot 12 positioning design, and move up and down and then drive governor lever 5 by rotating handwheel 4 drive screw rods 3, sleeve pipe 6 and flexible hose 7 move up and down together, when water enters water inlet pipe 1, rotate handwheel 4 adjusting sleeve pipes 6 and flexible hose 7 to certain altitude, this moment, water flowed out from open slot 12, enter sleeve 2 inside, get rid of finally by crossing rising pipe 8, the height of adjusting sleeve pipe 6 and flexible hose 7 can be controlled the size that enters the sleeve 2 inner water yields, when the needs big yield, downward adjusting sleeve pipe 6 and flexible hose 7, when the little water yield of needs, upwards adjusting sleeve pipe 6 and flexible hose 7 get final product.
Can according to actual needs, above-mentioned flexible non-metallic liquid level regulation device be made further optimization and/or improvements:
As shown in Figure 1, the upper inside wall at rising pipe 8 is installed with back-up ring 11.Back-up ring 11 can block in water or issuable large waste in construction process, prevents that waste from entering in subordinate's flow process.
As shown in Figure 1, as required, be symmetrically distributed with along circumference the open slot 12 that there is opening eight axial upper ends on the water inlet pipe 1 of sleeve 2 inside, the lower end of screw rod 3 is installed with four governor levers corresponding with open slot 12 5.
As shown in Figure 1, be installed with stiffening plate 10 between bracing frame 9 bottoms and sleeve 2.In rotating the process of handwheel 4, may produce downward power, install and strengthen version 10, can avoid damaging by pressure the sleeve top, extend acceptable life.
As shown in Figure 1, sleeve 2 is the rectangle square chest.
As shown in Figure 1, flexible hose 7 adopts rubber hose.Flexible hose 7 has superior elasticity, unit elongation, resistance to oxidation, anti-ozone, anti-erosion and aging-resistant ability.
As shown in Figure 1, bottom outer wall and the sleeve 2 of water inlet pipe 1 weld together, stiffening plate 10 is fixedly mounted on sleeve 2 top exterior walls of bracing frame 9 lower ends by screw, the bottom outer wall of the top of flexible hose 7 and sleeve pipe 6 is fixedly installed togather by clip, and the water inlet pipe 1 bottom outer wall of the lower end of flexible hose 7 and sleeve 2 inside is fixedly installed togather by clip.Flexible hose 7 use clips are fixed on sleeve pipe 6 and water inlet pipe 1, effectively prevent from revealing.
Above technical characterictic has consisted of most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characterictic, satisfies the demand of different situations.
Claims (10)
1. a flexible non-metallic liquid level regulation device, is characterized in that comprising water inlet pipe, sleeve, screw rod and flexible hose, be installed with water inlet pipe in sleeve inner, and the lower end of water inlet pipe is positioned at the bottom outside of sleeve, being installed with the top on the top exterior walls of sleeve has the bracing frame of threaded hole, the middle part of screw rod is fixedly mounted in threaded hole by screw thread, the top of screw rod is installed with handwheel, the bottom of screw rod is passed sleeve and is positioned at water inlet pipe, be symmetrically distributed with along circumference the open slot that at least two upper axial end have opening on the water inlet pipe of sleeve inner, the lower end of screw rod is installed with the governor lever corresponding with open slot, the two ends of governor lever lay respectively at the outside of water inlet pipe, be set with sleeve pipe on the water inlet pipe outer wall at corresponding governor lever two ends, the two ends of governor lever are fixedly installed togather with the inwall of sleeve pipe respectively, the bottom outer wall of sleeve pipe and the sealing of the upper inside wall of flexible hose are fixedly installed togather, the water inlet pipe bottom outer wall of the lower end of flexible hose and sleeve inner is fixedly installed togather, be installed with rising pipe bottom the sleeve in the flexible hose outside.
2. flexible non-metallic liquid level regulation device according to claim 1, is characterized in that being installed with back-up ring in the upper inside wall of rising pipe.
3. flexible non-metallic liquid level regulation device according to claim 1 and 2, it is characterized in that being symmetrically distributed with along circumference the open slot that there is opening eight axial upper ends on the water inlet pipe of sleeve inner, the lower end of screw rod is installed with four governor levers corresponding with open slot.
4. flexible non-metallic liquid level regulation device according to claim 1 and 2, is characterized in that being installed with stiffening plate between bracing frame bottom and sleeve.
5. flexible non-metallic liquid level regulation device according to claim 3, is characterized in that being installed with stiffening plate between bracing frame bottom and sleeve.
6. flexible non-metallic liquid level regulation device according to claim 1 and 2, is characterized in that sleeve is the rectangle square chest.
7. flexible non-metallic liquid level regulation device according to claim 5, is characterized in that sleeve is the rectangle square chest.
8. flexible non-metallic liquid level regulation device according to claim 1 and 2, is characterized in that flexible hose adopts rubber hose.
9. flexible non-metallic liquid level regulation device according to claim 7, is characterized in that flexible hose adopts rubber hose.
10. flexible non-metallic liquid level regulation device according to claim 9, the bottom outer wall and the sleeve that it is characterized in that water inlet pipe weld together, stiffening plate is fixedly mounted on the sleeve top exterior walls of bracing frame lower end by screw, the bottom outer wall of the top of flexible hose and sleeve pipe is fixedly installed togather by clip, and the water inlet pipe bottom outer wall of the lower end of flexible hose and sleeve inner is fixedly installed togather by clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714130 CN203007221U (en) | 2012-12-21 | 2012-12-21 | Flexible nonmetallic liquid level adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714130 CN203007221U (en) | 2012-12-21 | 2012-12-21 | Flexible nonmetallic liquid level adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007221U true CN203007221U (en) | 2013-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220714130 Expired - Lifetime CN203007221U (en) | 2012-12-21 | 2012-12-21 | Flexible nonmetallic liquid level adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105334878A (en) * | 2015-11-27 | 2016-02-17 | 无锡工源机械有限公司 | External liquid level regulation device |
-
2012
- 2012-12-21 CN CN 201220714130 patent/CN203007221U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105334878A (en) * | 2015-11-27 | 2016-02-17 | 无锡工源机械有限公司 | External liquid level regulation device |
| CN105334878B (en) * | 2015-11-27 | 2017-11-17 | 无锡工源机械有限公司 | A kind of external liquid level regulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 302, block C, 115 Youyi Road, Karamay District, Xinjiang Uygur Autonomous Region 834000 Patentee after: CNPC (XINJIANG) PETROLEUM ENGINEERING Co.,Ltd. Address before: Room 302, block C, 115 Youyi Road, Karamay District, Xinjiang Uygur Autonomous Region 834000 Patentee before: XINJIANG PETROLEUM ENGINEERING DESIGN Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 302, block C, 115 Youyi Road, Karamay District, Xinjiang Uygur Autonomous Region 834000 Patentee after: XINJIANG PETROLEUM ENGINEERING DESIGN Co.,Ltd. Address before: 834000 Block C, 115 Youyi Road, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG PETROLEUM PROSPECTING DESIGN RESEARCH INSTITUTE (Co.,Ltd.) |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210326 Address after: 100120 No.6 liupukang street, Xicheng District, Beijing Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC (XINJIANG) PETROLEUM ENGINEERING Co.,Ltd. Address before: Room 302, block C, 115 Youyi Road, Karamay District, Xinjiang Uygur Autonomous Region 834000 Patentee before: CNPC (XINJIANG) PETROLEUM ENGINEERING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |