CN101928820A - Wind power generation steel ball thermal treatment and quenching combined device - Google Patents
Wind power generation steel ball thermal treatment and quenching combined device Download PDFInfo
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- CN101928820A CN101928820A CN2009101625377A CN200910162537A CN101928820A CN 101928820 A CN101928820 A CN 101928820A CN 2009101625377 A CN2009101625377 A CN 2009101625377A CN 200910162537 A CN200910162537 A CN 200910162537A CN 101928820 A CN101928820 A CN 101928820A
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Abstract
The invention relates to a wind power generation steel ball thermal treatment and quenching combined device which comprises a cooling pool, a feeding hole and a lifting mechanism, wherein the top side of the cooling pool is connected with the feeding hole, the bottom is provided with the lifting mechanism, cooling liquid is filled in the cooling pool; the cooling pool is internally provided with a spiral rail connected with the feeding hole and the lifting mechanism; and one side of the cooling pool is provided with a cooling liquid cooling and circulating device. The invention has the advantages of having large heat radiation area and little impaction because a steel ball slides along the spiral rail, avoiding the collision damage of the steel ball during the falling, and prolonging the contact time of the steel ball and the cooling liquid. One side of the cooling pool is connected with the cooling liquid cooling and circulating device, and spraying holes are uniformly arranged under the spiral rail to ensure that the cooled cooling liquid is uniformly distributed in the cooling pool, therefore, the quenching effect of the steel ball is improved.
Description
Technical field
The present invention relates to a kind of wind power generation steel ball thermal treatment and quenching combined device, comprise cooling pool, opening for feed and lifting mechanism, the top side of described cooling pool is connected with opening for feed, and the bottom is provided with lifting mechanism, is full of cooling fluid in the pond.
Background technology
Steel ball is widely used in each high precision product, and it needs to carry out quench cooled in process of production to improve ball hardness.Usually when being carried out quench cooled, adopt by steel ball some minutes flow faceplates to slow down the lowering speed of steel ball in cooling pool, when falling, steel ball frequently pounds on minute flow faceplate, cause the damage of steel ball surface, particularly for example the surface damage of wind power generation steel ball is particularly serious for the steel ball of large size, has influenced the follow-up processing treatment efficient and the performance of product.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of steel ball surface damage and good wind power generation steel ball thermal treatment and quenching combined device of quenching effect avoided.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of wind power generation steel ball thermal treatment and quenching combined device, comprise cooling pool, opening for feed and lifting mechanism, and the top side of described cooling pool is connected with opening for feed, the bottom is provided with lifting mechanism, is full of cooling fluid in the pond; Its innovative point is: be provided with the helical orbit that connects opening for feed and lifting mechanism in the described cooling pool; Described cooling pool one side is provided with the cooling fluid cooling-cycle device.
Further, described helical orbit is latticed.
Further, the structure of described cooling fluid cooling-cycle device is: a side of described cooling pool is provided with water pump, and the liquid-inlet pipe of described water pump all is connected with cooling pool with drain pipe, is serially connected with heat exchanger on the drain pipe of described water pump.
Further, the below of described helical orbit is evenly distributed with mouth spray, and described mouth spray is connected with the drain pipe of water pump.
The invention has the advantages that: along the helical orbit landing, area of dissipation is big in cooling pool for steel ball, clashes into for a short time, has avoided the impact damage of steel ball in dropping process, and has prolonged the duration of contact of steel ball and cooling fluid.Cooling pool one side connects the cooling fluid cooling-cycle device, and uniform distribution mouth spray below helical orbit makes to be evenly distributed in the cooling pool through overcooled cooling fluid simultaneously, has improved the quenching effect of steel ball.
Description of drawings
Fig. 1 is the structural representation of wind power generation steel ball thermal treatment and quenching combined device of the present invention.
Fig. 2 is the vertical view of wind power generation steel ball thermal treatment and quenching combined device of the present invention.
Embodiment
As shown in Figure 1, 2, comprise cooling pool 1, opening for feed 2, lifting mechanism 3, helical orbit 4, cooling fluid 5, water pump 6, liquid-inlet pipe 7, drain pipe 8, heat exchanger 9, mouth spray 10.
The top side of above-mentioned cooling pool 1 is connected with opening for feed 2, and the bottom is provided with lifting mechanism 3, is connected with helical orbit 4 between described opening for feed 2 and the lifting mechanism 3, is full of cooling fluid 5 in the pond.Steel ball enters helical orbit 4 in the cooling pool 1 by opening for feed 2, because the gradient of helical orbit 4 is less, and under the buoyancy of cooling fluid 5, steel ball glides with slower speed along helical orbit 4, the length of helical orbit 4 is longer simultaneously, therefore steel ball can contact heat radiation fully with cooling fluid 5 in the process of sliding, and realizes quenching, and the steel ball that falls into the bottom proposes cooling pool 1 by lifting mechanism 3 again.Simultaneously, helical orbit 4 is made latticed, can be increased the contact area of steel ball and cooling fluid 5, improve quenching effect.
For cooled cooling fluid 5 can be evenly distributed in the cooling pool 1, the below of helical orbit 4 is evenly distributed with mouth spray 10, these mouth sprays 10 are connected with the drain pipe 8 of water pump 6, cooled cooling fluid 5 is distributed to rapidly in the cooling pool 1 by mouth spray 10, drive the circulation of whole pond internal cooling liquid 5, make heat to leave fast, guaranteed the effect of quenching.
Claims (4)
1. a wind power generation steel ball thermal treatment and quenching combined device comprises cooling pool, opening for feed and lifting mechanism, and the top side of described cooling pool is connected with opening for feed, and the bottom is provided with lifting mechanism, is full of cooling fluid in the pond; It is characterized in that: be provided with the helical orbit that connects opening for feed and lifting mechanism in the described cooling pool; Described cooling pool one side is provided with the cooling fluid cooling-cycle device.
2. a kind of wind power generation steel ball thermal treatment and quenching combined device according to claim 1 is characterized in that: described helical orbit is latticed.
3. a kind of wind power generation steel ball thermal treatment and quenching combined device according to claim 1, it is characterized in that: the structure of described cooling fluid cooling-cycle device is: a side of described cooling pool is provided with water pump, the liquid-inlet pipe of described water pump all is connected with cooling pool with drain pipe, is serially connected with heat exchanger on the drain pipe of described water pump.
4. a kind of wind power generation steel ball thermal treatment and quenching combined device according to claim 3 is characterized in that: the below of described helical orbit is evenly distributed with mouth spray, and described mouth spray is connected with the drain pipe of water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101625377A CN101928820B (en) | 2009-08-03 | 2009-08-03 | Wind power generation steel ball thermal treatment and quenching combined device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101625377A CN101928820B (en) | 2009-08-03 | 2009-08-03 | Wind power generation steel ball thermal treatment and quenching combined device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101928820A true CN101928820A (en) | 2010-12-29 |
| CN101928820B CN101928820B (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101625377A Active CN101928820B (en) | 2009-08-03 | 2009-08-03 | Wind power generation steel ball thermal treatment and quenching combined device |
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| CN (1) | CN101928820B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898276A (en) * | 2012-12-25 | 2014-07-02 | 财团法人金属工业研究发展中心 | Heat treatment material collecting device |
| CN104444424A (en) * | 2014-11-21 | 2015-03-25 | 椿中岛机械（重庆）有限公司 | Fine-grinded ball discharging buffering device |
| CN105177243A (en) * | 2015-09-08 | 2015-12-23 | 宁国市南方耐磨材料有限公司 | High-efficiency quenching device for wear-resistant steel balls |
| CN105668376A (en) * | 2016-04-26 | 2016-06-15 | 黄河科技学院 | Elevator lifting device |
| CN106042236A (en) * | 2015-04-10 | 2016-10-26 | 日立金属株式会社 | Uncross-linked rubber tape cooling device |
| CN110608559A (en) * | 2019-10-17 | 2019-12-24 | 攀钢集团矿业有限公司 | High-temperature grinding ball automatic cooling device and grinding ball production device |
| CN112609069A (en) * | 2020-12-16 | 2021-04-06 | 太原通泽智能工程股份有限公司 | Controlled cooling method for through type high temperature steel pipe quenching |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU815053A1 (en) * | 1978-05-04 | 1981-03-23 | Днепропетровский Ордена Трудовогокрасного Знамени Металлургическийинститут | Device for tempering metallic balls |
| SU1553561A1 (en) * | 1987-04-07 | 1990-03-30 | Всесоюзный научно-исследовательский и проектно-конструкторский институт металлургического машиностроения им.А.И.Целикова | Apparatus for hardening elongated cylindrical articles |
| CN2055824U (en) * | 1989-05-10 | 1990-04-11 | 湘潭钢铁公司 | Steel ball quenching machine |
| CN2490166Y (en) * | 2001-07-24 | 2002-05-08 | 韩志根 | Quenching bath |
-
2009
- 2009-08-03 CN CN2009101625377A patent/CN101928820B/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898276A (en) * | 2012-12-25 | 2014-07-02 | 财团法人金属工业研究发展中心 | Heat treatment material collecting device |
| CN103898276B (en) * | 2012-12-25 | 2015-11-04 | 财团法人金属工业研究发展中心 | Thermal treatment material collecting device |
| CN104444424A (en) * | 2014-11-21 | 2015-03-25 | 椿中岛机械（重庆）有限公司 | Fine-grinded ball discharging buffering device |
| CN106042236A (en) * | 2015-04-10 | 2016-10-26 | 日立金属株式会社 | Uncross-linked rubber tape cooling device |
| CN105177243A (en) * | 2015-09-08 | 2015-12-23 | 宁国市南方耐磨材料有限公司 | High-efficiency quenching device for wear-resistant steel balls |
| CN105668376A (en) * | 2016-04-26 | 2016-06-15 | 黄河科技学院 | Elevator lifting device |
| CN105668376B (en) * | 2016-04-26 | 2017-11-24 | 黄河科技学院 | Elevator hoist apparatus |
| CN110608559A (en) * | 2019-10-17 | 2019-12-24 | 攀钢集团矿业有限公司 | High-temperature grinding ball automatic cooling device and grinding ball production device |
| CN112609069A (en) * | 2020-12-16 | 2021-04-06 | 太原通泽智能工程股份有限公司 | Controlled cooling method for through type high temperature steel pipe quenching |
| CN112609069B (en) * | 2020-12-16 | 2022-05-13 | 太原通泽智能工程股份有限公司 | Controlled cooling method for through type high temperature steel pipe quenching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101928820B (en) | 2012-04-25 |
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Owner name: JIANGSU GENERAL BALL + ROLLER CO., LTD. Free format text: FORMER OWNER: NANTONG LIXING STEEL BALL TECHNOLOGY CO., LTD. Effective date: 20110427 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20110427 Address after: 226500, Jiangsu City, Rugao Province, such as Town Hing Yuen Road, No. 68 Applicant after: Jiangsu Lixing General Steel Ball Co., Ltd. Address before: 226500, Jiangsu City, Rugao Province, such as Town Hing Yuen Road, No. 68 Applicant before: Nantong Lixing Steel Ball Technology Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
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