CN2537814Y - Syphon type flow limited automatic chemical adding device - Google Patents
Syphon type flow limited automatic chemical adding device Download PDFInfo
- Publication number
- CN2537814Y CN2537814Y CN 02202292 CN02202292U CN2537814Y CN 2537814 Y CN2537814 Y CN 2537814Y CN 02202292 CN02202292 CN 02202292 CN 02202292 U CN02202292 U CN 02202292U CN 2537814 Y CN2537814 Y CN 2537814Y
- Authority
- CN
- China
- Prior art keywords
- oil
- liquid
- water well
- medicine feeding
- fluid
- 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
Links
- 239000000126 substance Substances 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 241000282470 Canis latrans Species 0.000 claims description 10
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 7
- 210000002445 nipple Anatomy 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005536 corrosion prevention Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 235000014347 soups Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
A siphon type flow limiting automatic medicine feeding device, which belongs to a novel oil and water well medicine feeding device. The utility model overcomes the default that the effect of the prior technology is poor, and the prior device is easy to be stolen, the utility model is mainly composed of a short segment, a fluid inlet valve, a fluid measuring pipe, a fluid storage chamber, a material filling resistance absorber, a separating ring, a fluid level balancing device, a medicine feeding chamber, a fluid guiding device, a centering device, a central pipe and an outer pipe, the utility model is mainly used in the corrosion prevention of the oil and water well, the adoption of the device can greatly enhanced the medicine feeding quality of the oil and water well, and the service life of the oil and water well is effectively lengthened.
Description
(1) technical field: the utility model belongs to the oil-water well chemicals dosing plant, especially hydrocone type current limliting Automatic Dosing device.
(2) background technology: at present, the oil-water well dosing is adopted two kinds of methods: the one, and medicine adding vehicle carries out disposable dosing, and soup is most of easily to run off, and central tube does not have soup to corrode; The 2nd, ground dosing pump continuous dosing, dosing pump is stolen by the people on the ground easily.
(3) summary of the invention: the purpose of this utility model provides hydrocone type current limliting Automatic Dosing device, and it is poor that it has overcome original technique effect, the easy defective of stealing, have antitheft, dosing is continuous, characteristics such as velocity-stabilization.
The purpose of this utility model be achieved in that it mainly by pipe nipple, feed liquor valve, flexible pipe, liquid-measuring tube, storage chamber at night, filler resistance absorber, spacer ring, liquid level equilibrium device, add coyote hole, drainage device, centralizer, central tube and outer tube and be formed by connecting.Feed liquor valve one end and pipe nipple screwed connection, the other end is connected with movable joint with flexible pipe; Flexible pipe is connected with movable joint with liquid-measuring tube, and liquid-measuring tube is installed in the bottom of fluid reservoir; Storage chamber at night and add and spacer ring is arranged in the middle of the coyote hole, filler resistance absorber and spacer ring screwed connection, a plurality of spacer rings are enclosed within on the central tube, are overlapping outer tube in the outside of spacer ring; The liquid level equilibrium device is placed in the liquid; Drainage device with screwed connection in the bottom that adds coyote hole; Centralizer is fixed on the central tube with jackscrew.
During work, flexible pipe one end is connected with movable joint with the feed liquor valve on dosing main body top, the dosing main body is connected into that oil is hung and oil pipe between, after connecting, under dosing main body and flexible pipe lower going-into-well together; Go between tubing hanger and the oil pipe and soup is stored in fluid reservoir by pipe nipple, flexible pipe, the liquid level equilibrium device is regulated filler resistance absorber switch automatically according to the fluid reservoir liquid height, assurance adds the coyote hole liquid level stabilizing, guarantees that the drainage device droplet leaks into the outer wall of central tube, realizes anticorrosion purpose.
Owing to adopt this device, improved the quality of oil-water well dosing widely, prolong oil-water well application life effectively.
(4) description of drawings: accompanying drawing is the structural representation of hydrocone type current limliting Automatic Dosing device: among the figure 1, pipe nipple 2, feed liquor valve 3, flexible pipe 4, liquid-measuring tube 5, filler resistance absorber 6, liquid level equilibrium device 7, centralizer 8, central tube 9, outer tube 10, fluid reservoir 11, spacer ring 12, add coyote hole 13, drainage device.
(5) specific embodiment: in the accompanying drawings, feed liquor valve 2 one ends and pipe nipple 1 are used screwed connection, and the other end is connected with flexible pipe 3 usefulness movable joints; Flexible pipe 3 is connected with liquid-measuring tube 4 usefulness movable joints, and liquid-measuring tube 4 is installed in the bottom of fluid reservoir 10; Fluid reservoir 10 and add coyote hole 12 in the middle of spacer ring 11 is arranged; Filler resistance absorber 5 and spacer ring 11 are used screwed connection; A plurality of spacer rings 11 are enclosed within on the central tube 8, are overlapping outer tube 9 in the outside of spacer ring 11; Liquid level equilibrium device 6 is placed in the liquid; Drainage device 13 usefulness screwed connections are in the bottom that adds coyote hole 12; Centralizer 7 usefulness jackscrews are fixed on the central tube 8.
Claims (5)
1, hydrocone type current limliting Automatic Dosing device, by pipe nipple (1), feed liquor valve (2), flexible pipe (3), liquid-measuring tube (4), filler resistance absorber (5), liquid level equilibrium device (6), centralizer (7), central tube (8), outer tube (9), fluid reservoir (10), spacer ring (11), add coyote hole (12), drainage device (13) is formed by connecting, it is characterized in that: feed liquor valve (2) one ends and pipe nipple (1) are used screwed connection, and the other end is connected with movable joint with flexible pipe (3); Flexible pipe (3) is connected with movable joint with liquid-measuring tube (4), and liquid-measuring tube (4) is installed in the bottom of fluid reservoir (10).
2, hydrocone type current limliting Automatic Dosing device according to claim 1 is characterized in that: fluid reservoir (10) and add spacer ring (11) is arranged in the middle of the coyote hole (12); Filler resistance absorber (5) and spacer ring (11) are used screwed connection; A plurality of spacer rings (11) are enclosed within on the central tube (8), are overlapping outer tube (9) in the outside of spacer ring (11)).
3, hydrocone type current limliting Automatic Dosing device according to claim 1, it is characterized in that: liquid level equilibrium device (6) is placed in the liquid.
4, hydrocone type current limliting Automatic Dosing device according to claim 1 is characterized in that: drainage device (13) with screwed connection in the bottom that adds coyote hole (12).
5, hydrocone type current limliting Automatic Dosing device according to claim 1, it is characterized in that: centralizer (7) is fixed on the central tube (8) with jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202292 CN2537814Y (en) | 2002-01-15 | 2002-01-15 | Syphon type flow limited automatic chemical adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202292 CN2537814Y (en) | 2002-01-15 | 2002-01-15 | Syphon type flow limited automatic chemical adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537814Y true CN2537814Y (en) | 2003-02-26 |
Family
ID=33684882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02202292 Expired - Fee Related CN2537814Y (en) | 2002-01-15 | 2002-01-15 | Syphon type flow limited automatic chemical adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537814Y (en) |
-
2002
- 2002-01-15 CN CN 02202292 patent/CN2537814Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WU JIANTANG; LOU ZIHUAI; LUO ZIMING; ZOU WEI; ZHAN Free format text: FORMER NAME OR ADDRESS: LUO MINGQUAN; ZOU WEI; GUO TAO; LOU ZIHUAI; ZHANG XUESHENG; WEI YONGJUN |
|
| CP03 | Change of name, title or address |
Address after: 457001 Power Supply Management Department of Zhongyuan Oilfield Power Station, Henan, Puyang Designer after: Wu Jiantang Patentee after: Wu Jiantang Designer after: Lou Zihuai Patentee after: Lou Zihuai Designer after: Luo Ziming Patentee after: Luo Ziming Designer after: Zou Wei Patentee after: Zou Wei Designer after: Zhang Xuesheng Patentee after: Zhang Xuesheng Designer after: Wei Yongjun Patentee after: Wei Yongjun Address before: 457000 Renqiu road petroleum school, Henan, Puyang Designer before: Luo Mingquan Patentee before: Luo Mingquan Designer before: Zou Wei Patentee before: Zou Wei Designer before: Guo Tao Patentee before: Guo Tao Designer before: Lou Zihuai Patentee before: Lou Zihuai Designer before: Zhang Xuesheng Patentee before: Zhang Xuesheng Designer before: Wei Yongjun Patentee before: Wei Yongjun |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |