CN104596176B - Production seamless steel pipe cooling system - Google Patents
Production seamless steel pipe cooling system Download PDFInfo
- Publication number
- CN104596176B CN104596176B CN201510036326.4A CN201510036326A CN104596176B CN 104596176 B CN104596176 B CN 104596176B CN 201510036326 A CN201510036326 A CN 201510036326A CN 104596176 B CN104596176 B CN 104596176B
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- seamless steel
- cooling box
- installing plate
- cooling
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000010926 purge Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D9/00—Devices not associated with refrigerating machinery and not covered by groups F25D1/00 - F25D7/00; Combinations of devices covered by two or more of the groups F25D1/00 - F25D7/00
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The present invention relates to the technical field of cooling system, it is especially a kind of to produce seamless steel pipe cooling system, with cooling box and motor, the refrigerating fan for being placed in cooling box inner cavity top is installed with the output shaft of described motor, cooling box intracavity bottom middle position is provided with for supporting the Support bracket of seamless steel pipe, water cooler installing plate is installed with respectively in cooling box inner chamber left and right sidewall, several water coolers for being right against seamless steel pipe are evenly arranged with every piece of water cooler installing plate, the installing plate positioned at the Support bracket left and right sides is additionally provided with cooling box intracavity bottom, the liquid nitrogen spraying device for being right against seamless steel pipe is provided with every piece of installing plate.The production seamless steel pipe cooling system, good cooling results meet the performance requirement of seamless steel pipe.
Description
Technical field
The present invention relates to the technical field of cooling system, especially a kind of production seamless steel pipe cooling system.
Background technology
Seamless steel pipe has hollow section, a large amount of pipelines for being used as conveyance fluid, such as transfer oil, natural gas, coal gas and water
And some solid materials etc..Seamless steel pipe compared with the solid steel such as round steel, under identical bending resistance torsional strength, seamless steel pipe
Lighter in weight；Meanwhile, seamless steel pipe is also widely used in manufacture structural member and machine components, such as oil drill rocker, truck drive shaft,
Steel scaffold in bicycle rack and construction etc., stock utilization are high, and manufacturing process is simple, machining period reduction.
Just because of the particularity of seamless steel pipe purposes, therefore, need to carry out which in the production process of seamless steel pipe
Various process, such as：Cleaning treatment, heat treatment or cooling treatment etc..Wherein, during cooling treatment is seamless steel tube production
One of requisite process step, the part however, existing most of cooling systems come with some shortcomings in structure design,
Cause the cooling effect of seamless steel pipe poor, and then have impact on the final mass of seamless steel pipe.
The content of the invention
The technical problem to be solved in the present invention is：In order to solve the problems, such as the prior art in above-mentioned background technology,
A kind of production seamless steel pipe cooling system is provided, good cooling results meet the performance requirement of seamless steel pipe.
The technical solution adopted for the present invention to solve the technical problems is：A kind of production seamless steel pipe cooling system, tool
There are cooling box and a motor, the refrigeration for being placed in cooling box inner cavity top is installed with the output shaft of described motor
Fan, cooling box intracavity bottom middle position are provided with for supporting the Support bracket of seamless steel pipe, cooling box inner chamber
It is installed with water cooler installing plate in left and right sidewall respectively, on every piece of water cooler installing plate, is just being evenly arranged with several
For the water cooler of seamless steel pipe, the installation positioned at the Support bracket left and right sides at cooling box intracavity bottom, is additionally provided with
Plate, is provided with the liquid nitrogen spraying device for being right against seamless steel pipe on every piece of installing plate.
For the ease of purification is carried out to cooling box inside, thus be also provided with every piece of installing plate be right against it is seamless
The nitrogen purge of steel pipe.
For the ease of cooling down to the whole body of seamless steel pipe, therefore described cooling system also has for controlling seamless steel
Pipe carries out the drive mechanism of 360 degree of rotations.
The invention has the beneficial effects as follows：The production seamless steel pipe cooling system of the present invention has following positive effect：
(1) by refrigerating fan and several water coolers are respectively arranged with cooling box so that cooling box
The rate of cooling of internal seamless steel pipe is greatly improved；
(2) by several liquid nitrogen spraying devices are provided with cooling box, further speeded up inside cooling box
The rate of cooling of seamless steel pipe；
(3) by several nitrogen purges are provided with cooling box, cooling box inside can be carried out suitably
Purification, it is ensured that the sanitary condition of seamless steel pipe cooler environment.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention.
Being numbered in accompanying drawing：1st, cooling box, 2, motor, 3, output shaft, 4, refrigerating fan, 5, seamless steel pipe, 6,
Support bracket, 7, water cooler installing plate, 8, water cooler, 9, installing plate, 10, liquid nitrogen spraying device, 11, nitrogen purge, 12,
Drive mechanism.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore which only shows the composition relevant with the present invention.
As shown in figure 1, production seamless steel pipe cooling system, with cooling box 1 and motor 2, described motor 2
Output shaft 3 on be installed with the refrigerating fan 4 for being placed in 1 inner cavity top of cooling box, 1 intracavity bottom interposition of cooling box
The place of putting is provided with for supporting the Support bracket 6 of seamless steel pipe 5, is installed with 1 inner chamber left and right sidewall of cooling box respectively
Water cooler installing plate 7, is evenly arranged with six water coolers for being right against seamless steel pipe 5 on every piece of water cooler installing plate 7
8, the installing plate 9 positioned at 6 left and right sides of Support bracket is additionally provided with 1 intracavity bottom of cooling box, is all provided with every piece of installing plate 9
It is equipped with the liquid nitrogen spraying device 10 for being right against seamless steel pipe 5.
Wherein, the nitrogen purge 11 for being right against seamless steel pipe 5, nitrogen purge are also provided with every piece of installing plate 9
11 are easy to purification is carried out inside cooling box 1.Described cooling system also has to be carried out for controlling seamless steel pipe 5
The drive mechanism 12 of 360 degree of rotations, drive mechanism 12 can drive seamless steel pipe 5 in order to the whole body to seamless steel pipe with 360 degree
Cooled down.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various change and modification can be carried out in the range of without departing from this invention technological thought entirely.The technology of this invention
Property scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (1)
- It is 1. a kind of to produce seamless steel pipe cooling system, it is characterised in that：It is with cooling box (1) and motor (2), described The refrigerating fan (4) for being placed in cooling box (1) inner cavity top, cooling box are installed with the output shaft (3) of motor (2) (1) intracavity bottom middle position is provided with for supporting the Support bracket (6) of seamless steel pipe (5), and cooling box (1) inner chamber is left It is installed with water cooler installing plate (7) on right side wall respectively, is evenly arranged with every piece of water cooler installing plate (7) some The individual water cooler (8) for being right against seamless steel pipe (5), is additionally provided with cooling box (1) intracavity bottom positioned at Support bracket (6) The installing plate (9) of the left and right sides, is provided with the liquid nitrogen spraying device (10) for being right against seamless steel pipe (5) on every piece of installing plate (9)； The nitrogen purge (11) that be right against seamless steel pipe (5) is provided with every piece of installing plate (9) also；Described cooling system also has Have carries out the drive mechanism (12) of 360 degree of rotations for controlling seamless steel pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036326.4A CN104596176B (en) | 2015-01-26 | 2015-01-26 | Production seamless steel pipe cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036326.4A CN104596176B (en) | 2015-01-26 | 2015-01-26 | Production seamless steel pipe cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104596176A CN104596176A (en) | 2015-05-06 |
| CN104596176B true CN104596176B (en) | 2017-04-05 |
Family
ID=53122125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036326.4A Active CN104596176B (en) | 2015-01-26 | 2015-01-26 | Production seamless steel pipe cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104596176B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115904A (en) * | 1991-10-25 | 1993-05-14 | Nkk Corp | Method for rolling seamless steel tube |
| CN101155377A (en) * | 2006-09-25 | 2008-04-02 | 华为技术有限公司 | Method, device and system for preventing periodic across-area updating failure |
| CN101077506A (en) * | 2007-06-27 | 2007-11-28 | 太原市通泽成套设备有限公司 | Hot rolling posted sides seamless steel pipe cooling process and device |
| JP5262949B2 (en) * | 2009-04-20 | 2013-08-14 | 新日鐵住金株式会社 | Manufacturing method and equipment for seamless steel pipe |
| CN103773929A (en) * | 2012-10-19 | 2014-05-07 | 湖北中冶窑炉有限公司 | Atomized water cooling device used for seamless steel pipes |
| CN203304294U (en) * | 2013-04-28 | 2013-11-27 | 江苏长强钢铁有限公司 | Seamless steel tube efficient rolling control water cooling device |
| CN204421449U (en) * | 2015-01-26 | 2015-06-24 | 张家港兴业钢管有限公司 | Produce seamless steel pipe cooling system |
-
2015
- 2015-01-26 CN CN201510036326.4A patent/CN104596176B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104596176A (en) | 2015-05-06 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Zai Inventor after: Fan Siyuan Inventor after: Xu Jing Inventor after: Zhao Weida Inventor before: Li Shengcheng |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170221 Address after: 215634 Suzhou, Zhangjiagang bonded area emerging industry incubation center Xu Zai Applicant after: Xu Zai Address before: 215600 Jiangsu province Suzhou City gold town Zhonghua Road, Zhangjiagang Industrial Steel Pipe Co. Ltd. Applicant before: ZHANGJIAGANG XINGYE STEEL TUBE CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Rihe Inventor after: Li Yonggui Inventor after: Li Xiaohua Inventor before: Xu Zai Inventor before: Fan Siyuan Inventor before: Xu Jing Inventor before: Zhao Weida |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170519 Address after: 323911, Zhejiang Province, Lishui County, Qingtian province boat town Ge Ge Village 8 Patentee after: ZHEJIANG ZYEAR ENERGY EQUIPMENT CO.,LTD. Address before: 312365 Zhejiang Province, Shaoxing city Shangyu District Songxia Town City Station International Plaza building 36 unit room 1-101 Patentee before: ZHEJIANG HONGSHENG TECHNOLOGY TRANSFER SERVICES CO.,LTD. Effective date of registration: 20170519 Address after: 312365 Zhejiang Province, Shaoxing city Shangyu District Songxia Town City Station International Plaza building 36 unit room 1-101 Patentee after: ZHEJIANG HONGSHENG TECHNOLOGY TRANSFER SERVICES CO.,LTD. Address before: 215634 Suzhou, Zhangjiagang bonded area emerging industry incubation center Xu Zai Patentee before: Xu Zai |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cooling system for producing seamless steel pipes Effective date of registration: 20231117 Granted publication date: 20170405 Pledgee: Industrial and Commercial Bank of China Limited Qingtian sub branch Pledgor: ZHEJIANG ZYEAR ENERGY EQUIPMENT CO.,LTD. Registration number: Y2023980066192 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |