CN202164330U - Quenching water ring for cooling sucker rod - Google Patents
Quenching water ring for cooling sucker rod Download PDFInfo
- Publication number
- CN202164330U CN202164330U CN2011202604879U CN201120260487U CN202164330U CN 202164330 U CN202164330 U CN 202164330U CN 2011202604879 U CN2011202604879 U CN 2011202604879U CN 201120260487 U CN201120260487 U CN 201120260487U CN 202164330 U CN202164330 U CN 202164330U
- Authority
- CN
- China
- Prior art keywords
- hydrosphere
- water ring
- ring body
- cooling
- sucker rod
- 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
Images
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to a quenching water ring for cooling a sucker rod, which comprises a long-cylindrical water ring body. The side wall of the water ring body is an interlayer wall, water spraying holes are evenly arranged on the inner wall of the water ring body, water inlet connectors are arranged on the outer wall of the water ring body, and a draining groove is arranged at the lower portion of the water ring body along the axis direction. The quenching water ring for cooling the sucker rod is characterized in that the front end of the long-cylindrical water ring body is connected with a whole annular water ring body, the side wall of the annular water ring body is the interlayer wall, the water spraying holes are evenly arranged on the inner wall of the annular water ring body, the opening directions of the water spraying holes inclines towards the direction of the connecting end of the long-cylindrical water ring body, and the water inlet connectors are arranged on the same circumference of the outer wall of the annular water ring body in equidistant mode. The quenching water ring for cooling the sucker rod has the advantages of achieving quick cooling of the sucker rod in uniform-section mode, resolving the problem of rod body bending caused by uneven cooling speed and non-uniform-section cooling, enabling the sucker rod to be cooled more thoroughly and ensuring performance required by quenching.
Description
Technical field
The utility model relates to a kind of sucker rod cooling and uses the quenching hydrosphere, belongs to the water-chilling plant field.
Background technology
Sucker rod is the vitals of sucker rod pump device, connects oil pumper on it, connects oil well pump down, and the quality of sucker rod quality directly influences the work of whole sucker-rod pumping device and the output of crude oil.General sucker rod diameter has: 5/8,3/4,7/8,1,11/8 inch five kinds of specification, and the API sl. has two kinds of 7518.4mm, 9042.4mm, and grade is divided into K level, C level, D level.The technology of common sucker rod is roughly: materiology → straighten while cold → fixed length → forging → nondestructive testing → thermal treatment → hot alignment → bar head machining → assembling → go up helmet → packing → surface anticorrosion to handle.The oil field height is moisture in order to satisfy, HV, high condensation point, the high content of wax, corrosion and needs dark, the inclined shaft crude production; Be applied to sucker rod to many novel materials, new technology, novel process, new installation both at home and abroad; Make the kind of sucker rod more and more, quality is become better and better.Yet in sucker rod modifier treatment process, sucker rod quenching flexural deformation is ubiquitous problem in the heat treatment process, also is to perplex a primary difficult problem of the same trade always.The structure of existing quenching hydrosphere is that segment length's tubular hydrosphere body is arranged; The sidewall of hydrosphere body is the interlayer wall; Have spiracle on the inwall of hydrosphere body uniformly, the outer wall of hydrosphere body is provided with into water interface, is provided with sk-in the bottom of hydrosphere body along axis direction; The design of sk-is in order to guarantee that water can be discharged rapidly in the hydrosphere, to guarantee the constant and cooling pressure of coolant water temperature in the hydrosphere simultaneously.Though the design of this kind hydrosphere can guarantee the unimpeded of water route; But can not form high pressure at slotted section cools off rapidly; But soak slowly cooling through recirculation water, this kind type of cooling does not reach the cooling of sucker rod uniform cross section, because of the cross section speed of cooling inconsistent; Make the quenching stress skewness, cause the sucker rod after the quenching bending in various degree to occur.Therefore, the linearity of sucker rod is a difficult problem that presses for solution instantly after how guaranteeing to quench.
Summary of the invention
The purpose of the utility model provides and a kind ofly can realize that cool off fast, effectively improve the to quench sucker rod cooling of back sucker rod linearity of sucker rod uniform cross section uses the quenching hydrosphere.
The purpose of the utility model realizes in the following manner:
The utility model comprises long tubular hydrosphere body; The sidewall of hydrosphere body is the interlayer wall, has spiracle on the inwall of hydrosphere body uniformly, and the outer wall of hydrosphere body is provided with into water interface; Bottom at the hydrosphere body is provided with sk-along axis direction; It is characterized in that: the front end at long tubular hydrosphere body connects a complete annular hydrosphere body, and the sidewall of annular hydrosphere body is the interlayer wall, has spiracle on the inwall of annular hydrosphere body uniformly; The opening direction of spiracle tilts to the coupling end direction with long tubular hydrosphere body, the same circumference equal intervals of the external wall of annular hydrosphere be provided with into water interface.
The utility model has the advantages that: the annular hydrosphere physical efficiency that increases at the front end of original long tubular hydrosphere body realizes the uniform cross section cooling; Reason is: high-pressure hydraulic is removed the oxide debris that body of rod surface, heating back forms rapidly; Resist when having removed cooling; Make speed of cooling on body can by outside and in, realize that continuous uniform cross section cools off fast, solved because the uneven body of rod bending that cooling causes with non-constant section of speed of cooling; Keep original hydrosphere body, can make the sucker rod cooling more thorough on the one hand, guaranteed the quenching desired properties; On the other hand, newly-increased hydrosphere body sprays through oblique perforate mode owing to do not slot in the bottom; The newly-increased intravital water of hydrosphere is refluxed rapidly through the notch place of former hydrosphere body, can guarantee abundant cooling, can also realize the backflow of water; The uniform cross section cooling is better realized in end hardening pressure and space before guaranteeing.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A--A of Fig. 1 is to sectional view;
Fig. 3 is that the B--B of Fig. 1 is to sectional view.
Embodiment
With reference to accompanying drawing, the utility model comprises long tubular hydrosphere body 1, and the sidewall of hydrosphere body 1 is the interlayer wall; Have spiracle 5 on the inwall of hydrosphere body 1 uniformly; The outer wall of hydrosphere body 1 is provided with into water interface 2, is provided with sk-7 in the bottom of hydrosphere body 1 along axis direction, at complete annular hydrosphere body 3 of front end connection of long tubular hydrosphere body 1; The sidewall of annular hydrosphere body 3 is the interlayer wall; Have spiracle 6 uniformly on the inwall of annular hydrosphere body 3, the opening direction of spiracle 6 tilts to the coupling end direction with long tubular hydrosphere body 1, is provided with three interfaces 4 of intaking on the same circumference equal intervals ground of annular hydrosphere body 3 outer walls.
The utility model has increased complete annular hydrosphere body at the front end of original long tubular hydrosphere body; And in open aperture direction tilt along sucker rod progressive direction; In add the above High-Pressure Water of 0.3MP, form tiltedly that spray high pressure annular is uniformly distributed with the network of rivers, its effect is; At first the oxide debris that remains in body of rod surface after the heat is destroyed with high pressure water, realize that subsequently the high pressure uniform cross section cools off rapidly.After the body of rod through hardening, former hydrosphere body can continue slow cooling, and hydrosphere body that increases newly and former hydrosphere body are used, and has solved the crooked difficult problem of quenching.
Claims (1)
1. the quenching hydrosphere is used in a sucker rod cooling, comprises long tubular hydrosphere body, and the sidewall of hydrosphere body is the interlayer wall; Have spiracle on the inwall of hydrosphere body uniformly; The outer wall of hydrosphere body is provided with into water interface, is provided with sk-in the bottom of hydrosphere body along axis direction, it is characterized in that: the front end at long tubular hydrosphere body connects a complete annular hydrosphere body; The sidewall of annular hydrosphere body is the interlayer wall; Have spiracle uniformly on the inwall of annular hydrosphere body, the opening direction of spiracle tilts to the coupling end direction with long tubular hydrosphere body, is provided with to the same circumference equal intervals of the external wall of annular hydrosphere into water interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202604879U CN202164330U (en) | 2011-07-15 | 2011-07-15 | Quenching water ring for cooling sucker rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202604879U CN202164330U (en) | 2011-07-15 | 2011-07-15 | Quenching water ring for cooling sucker rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164330U true CN202164330U (en) | 2012-03-14 |
Family
ID=45800170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202604879U Expired - Fee Related CN202164330U (en) | 2011-07-15 | 2011-07-15 | Quenching water ring for cooling sucker rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106834629A (en) * | 2017-04-10 | 2017-06-13 | 遵义顺峰汽车零部件制造有限公司 | Quenching cooler |
| CN114961612A (en) * | 2022-06-09 | 2022-08-30 | 西藏电建成勘院工程有限公司 | A coring device for geological exploration |
-
2011
- 2011-07-15 CN CN2011202604879U patent/CN202164330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106834629A (en) * | 2017-04-10 | 2017-06-13 | 遵义顺峰汽车零部件制造有限公司 | Quenching cooler |
| CN114961612A (en) * | 2022-06-09 | 2022-08-30 | 西藏电建成勘院工程有限公司 | A coring device for geological exploration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204007233U (en) | The U-shaped pipe heat exchanger of a kind of continuous helical deflecting plate | |
| CN202164330U (en) | Quenching water ring for cooling sucker rod | |
| CN207145215U (en) | Fracturing device applied to hot environment | |
| CN105135071A (en) | Method for manufacturing double-metal composite pipe | |
| CN104863902A (en) | Pump shaft oil temperature cooling device | |
| CN203050535U (en) | Double-pipe hollow sucker rod | |
| CN102704867A (en) | Vacuum heat-preservation circulating pipe special for oil production of oilfield | |
| CN207738817U (en) | A kind of Spray Cooling Quenching device for the production of hardware die casting | |
| CN204661779U (en) | A kind of spraying type quenching refrigerating device | |
| CN201742182U (en) | Motor stator of self-cooling screw drilling tool with dual-layer shells | |
| CN105351291A (en) | Hydraulic oil heat exchange mechanism | |
| CN107366616A (en) | A kind of fracturing pump being applied in desert | |
| CN205816438U (en) | A kind of trapezoidal mould for carbon steel wire rod wire drawing | |
| CN206772096U (en) | A kind of shower nozzle type evaporator | |
| CN202544762U (en) | 2<7/8> large-inner-diameter oil pipe | |
| CN203875324U (en) | Universal cooling needle | |
| CN208457376U (en) | A kind of corrosion-resistant new material structures | |
| CN202182024U (en) | Pressurized cylinder of high pressure pump | |
| CN203499894U (en) | Multi-dimensional heating body for preheater | |
| CN201389626Y (en) | Pressure chamber cooling structure | |
| CN202630734U (en) | Cooling water pipe for electrolytic manganese metal | |
| CN208887444U (en) | Outer finned tube | |
| CN105351289A (en) | Cooling structure | |
| CN207866049U (en) | Tube-type graphite heat exchanger | |
| CN207914458U (en) | A kind of bend pipe thickens punch-head assembly |
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 | ||
| CP03 | Change of name, title or address |
Address after: 014030 new planning area of Baotou equipment manufacturing industry park, Qingshan District, the Inner Mongolia Autonomous Region, Baotou Patentee after: FENGDA PETROLEUM EQUIPMENT CO., LTD. Address before: 014060 the Inner Mongolia Autonomous Region Xingsheng Jiuyuan District of Baotou Economic Development Zone Patentee before: Baotou Found Petroleum Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |