CN103264063A - Pipe section water cooling device - Google Patents
Pipe section water cooling device Download PDFInfo
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- CN103264063A CN103264063A CN2013102264264A CN201310226426A CN103264063A CN 103264063 A CN103264063 A CN 103264063A CN 2013102264264 A CN2013102264264 A CN 2013102264264A CN 201310226426 A CN201310226426 A CN 201310226426A CN 103264063 A CN103264063 A CN 103264063A
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Abstract
The invention discloses a pipe section water cooling device, and belongs to the technical field of cooling equipment. The pipe section water cooling device comprises a working body, wherein the working body is provided with a cooling channel facilitating the passage of a pipe section in a direction; and the cooling channel is internally provided with a water spray assembly. An aluminum pipe is extruded by extrusion equipment, then directly enters the cooling channel of the working body, and is rapidly cooled under spraying of cold water. According to the pipe section water cooling device, the aluminum pipe can be cooled without cutting off until the aluminum pipe reaches the specified length, so that the residence time of the aluminum pipe in air is reduced, synchronous extruding and cooling are realized, and the homogeneity of the hardness of the whole aluminum pipe is ensured.
Description
Technical field
The invention belongs to the cooling device technical field, especially relate to the pipeline section water-cooling apparatus that a kind of pipeline section that extruding is obtained cools off.
Background technology
Aluminum pipe is a kind of of nonferrous metal tube, refers to become tubular metal material along its vertical total length hollow with fine aluminium or aluminium alloy through extrusion process.The through hole that one or more sealings can be arranged, wall thickness, cross section uniformity are with linear or the delivery of one-tenth web-like.Be widely used in industries such as automobile, steamer, space flight, aviation, electrical equipment, agricultural, electromechanics, household.After aluminum pipe comes out from extrusion equipment, need be to its processing of lowering the temperature, just said quenching in the industry improves the hardness of aluminum pipe with this.In the industry after aluminum pipe pushes out, block after the length of waiting to reach certain at present, put into cold water and quench.But this mode has the following disadvantages, the extrusion speed of aluminum pipe is not moment, but process relatively slowly, by the time aluminum pipe reaches to block behind the certain-length again and inserts in the water, the leading portion part of aluminum pipe aloft the holdup time longer, begun the nature cooling, the temperature of aluminum pipe front end and aluminum pipe tail end differs bigger, such aluminum pipe is through after quenching, and the aluminum pipe head and the tail two ends hardness that obtains differs, and influences the homogeneity of aluminum pipe hardness.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can reduce aluminum pipe holdup time in air, guarantee the pipeline section water-cooling apparatus of whole section aluminum pipe hardness homogeneity.
The technical solution used in the present invention is: a kind of pipeline section water-cooling apparatus, comprise working body, and working body is provided with along a direction is convenient to the cooling duct that pipeline section passes through, and is provided with spray module in the cooling duct.
Described spray module comprises high-pressure hydraulic pump, connects water pipe and a plurality of shower nozzle, and shower nozzle is arranged in horizontal and vertical along working body in the cooling duct.
Described working body becomes cylindric.
Be provided with cavity in the described work body wall cylindraceous, connect water pipe and be communicated with the cavity of working body, shower nozzle is installed on the working body inwall and with cavity and is communicated with.
Annular array a plurality of shower nozzles on the same longitudinal section of described working body inwall, forms air ring; Working body arranges the such air ring of many groups along its length in the cooling duct.
Described working body below is provided with a water reflux assembly, and described water reflux assembly comprises a support and surplus water tank, and described working body frame is in surplus water tank, and surplus water tank bottom is provided with outlet pipe.
The two ends of described surplus water tank are equipped with one and are used for the directive wheel that frame is put pipeline section, and the cooling duct of two directive wheels and working body arranges in the same way.
The curved concavity down of described guide wheel rim.
The invention has the beneficial effects as follows: pipeline section water-cooling apparatus of the present invention, aluminum pipe directly enter the cooling duct of working body after extrusion equipment is extruded, under the sprinkling of cold water, and cooling rapidly; The present invention need not to wait for that aluminum pipe reaches designated length and blocks cooling again, reduces aluminum pipe holdup time in air, and the homogeneity of whole section aluminum pipe hardness is guaranteed in carrying out synchronously of realization cooling while extruding.
Description of drawings
Fig. 1 is cutaway view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is side view of the present invention.
Fig. 4 has installed directive wheel schematic diagram afterwards additional for the present invention.
Fig. 5 is the working body cutaway view.
Fig. 6 is for remaining water tank in conjunction with the directive wheel schematic diagram.
Among the figure, 1, working body, 1.1, the cooling duct, 2.1, connect water pipe, 2.2, shower nozzle, 3.1, support, 3.2, surplus water tank, 3.3, outlet pipe, 3.4, directive wheel.
The specific embodiment
Below be preferred embodiment of the present invention, but therefore do not limit protection scope of the present invention.
With reference to Fig. 1-shown in Figure 6, a kind of pipeline section water-cooling apparatus of the present invention comprises working body 1, and working body 1 is provided with along a direction is convenient to the cooling duct 1.1 that pipeline section passes through, and is provided with spray module in the cooling duct 1.1.
Described spray module comprises high-pressure hydraulic pump, connects water pipe 2.1 and a plurality of shower nozzle 2.2, and shower nozzle 2.2 is arranged in horizontal and vertical along working body 1 in cooling duct 1.1.That is to say that working body 1 inwall is provided with a plurality of shower nozzles 2.2.
1 one-tenth of described working body is cylindric.Also can be other shapes, for example triangle, square, hexagon etc.
Be provided with cavity in described working body cylindraceous 1 wall, connect water pipe 2.1 and be communicated with the cavity of working body 1, shower nozzle 2.2 is installed on working body 1 inwall and with cavity and is communicated with.
Annular array a plurality of shower nozzles 2.2 on the same longitudinal section of described working body 1 inwall, forms air ring; Working body 1 arranges the such air ring of many groups along its length in cooling duct 1.1.With shower nozzle 2.2 on the longitudinal section annular main purpose be that the pipeline section all angles that enter can both be sprayed onto by cold water the cooling duct 1.1 in, the raising cooling-down effect.
Described working body 1 below is provided with a water reflux assembly, and described water reflux assembly comprises a support 3.1 and surplus water tank 3.2, and 1 of described working body is in surplus water tank 3.2, and surplus water tank 3.2 bottoms are provided with outlet pipe 3.3.Be convenient to reclaim cold water, recycling.
The two ends of described surplus water tank 3.2 are equipped with a cooling duct 1.1 that is used for directive wheel 3.4, two directive wheels 3.4 that frame puts pipeline section and working body 1 and arrange in the same way.
The curved concavity down of described directive wheel 3.4 wheel rims.Avoid aluminum pipe or other metal section of frame side on directive wheel 3.4 to break away.
Operation principle of the present invention is, after aluminum pipe or other metalloid pipeline sections push out from extrusion equipment, frame enters the cooling duct 1.1 of working body 1 on directive wheel 3.4, depress in adding of high-pressure pump, water is poured in the working body 1 wall internal cavity through connecting water pipe 2.1, a plurality of shower nozzles 2.2 through being connected on working body 1 inwall spray again, and cold water is sprayed on the aluminum pipe, realize rapid cooling, aluminum pipe has been finished cooling procedure (quenching process) after going out from the other end of working body 1.The present invention need not to wait for that aluminum pipe reaches designated length and blocks cooling again, reduces aluminum pipe holdup time in air, and the homogeneity of whole section aluminum pipe hardness is guaranteed in carrying out synchronously of realization cooling while extruding.
Claims (8)
1. pipeline section water-cooling apparatus, it is characterized in that: comprise working body (1), working body (1) is provided with the cooling duct (1.1) of being convenient to pipeline section and passing through along a direction, and the cooling duct is provided with spray module in (1.1).
2. pipeline section water-cooling apparatus according to claim 1, it is characterized in that: described spray module comprises high-pressure hydraulic pump, connects water pipe (2.1) and a plurality of shower nozzle (2.2), and shower nozzle (2.2) is arranged in horizontal and vertical along working body (1) in cooling duct (1.1).
3. pipeline section water-cooling apparatus according to claim 2 is characterized in that: described working body (1) becomes cylindric.
4. pipeline section water-cooling apparatus according to claim 3, it is characterized in that: be provided with cavity in described working body cylindraceous (1) wall, connect water pipe (2.1) and be communicated with the cavity of working body (1), shower nozzle (2.2) is installed on working body (1) inwall and with cavity and is communicated with.
5. pipeline section water-cooling apparatus according to claim 4, it is characterized in that: annular array a plurality of shower nozzles (2.2) on the same longitudinal section of described working body (1) inwall, forms air ring; Working body (1) arranges the such air ring of many groups along its length in cooling duct (1.1).
6. pipeline section water-cooling apparatus according to claim 1, it is characterized in that: described working body (1) below is provided with a water reflux assembly, described water reflux assembly comprises a support (3.1) and surplus water tank (3.2), described working body (1) frame is in surplus water tank (3.2), and surplus water tank (3.2) bottom is provided with outlet pipe (3.3).
7. pipeline section water-cooling apparatus according to claim 6, it is characterized in that: the two ends of described surplus water tank (3.2) are equipped with one and are used for the directive wheel (3.4) that frame is put pipeline section, and two directive wheels (3.4) arrange in the same way with the cooling duct (1.1) of working body (1).
8. pipeline section water-cooling apparatus according to claim 7 is characterized in that: the curved concavity down of described directive wheel 3.4 wheel rims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102264264A CN103264063A (en) | 2013-05-23 | 2013-05-23 | Pipe section water cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102264264A CN103264063A (en) | 2013-05-23 | 2013-05-23 | Pipe section water cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103264063A true CN103264063A (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102264264A Pending CN103264063A (en) | 2013-05-23 | 2013-05-23 | Pipe section water cooling device |
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| CN (1) | CN103264063A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325354A (en) * | 2014-10-15 | 2015-02-04 | 池州市邦鼐机电科技有限公司 | Enclosed type cooling device |
| CN104353815A (en) * | 2014-10-16 | 2015-02-18 | 保定风帆精密铸造制品有限公司 | Method for forcibly cooling hot spots of castings and cooling device |
| CN108687155A (en) * | 2018-05-03 | 2018-10-23 | 东莞市润华铝业有限公司 | A kind of circular atomizing aluminium section bar cooling equipment |
| CN108687156A (en) * | 2018-05-03 | 2018-10-23 | 东莞市润华铝业有限公司 | A kind of cooling device of aluminium section bar |
| CN110918670A (en) * | 2019-12-05 | 2020-03-27 | 湖州神龙铝业有限公司 | Extrusion device for manufacturing aluminum product with high efficiency |
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|---|---|---|---|---|
| JPH07328714A (en) * | 1994-06-06 | 1995-12-19 | Showa Alum Corp | Device for cooling extruded material made of aluminum |
| JP2003239053A (en) * | 2002-02-19 | 2003-08-27 | Kobe Steel Ltd | Method for cooling aluminum alloy extruded material |
| CN101386907A (en) * | 2007-09-11 | 2009-03-18 | 上海华钢不锈钢有限公司 | Homogeneous cooling apparatus for metal valve heat treatment |
| CN102397909A (en) * | 2010-09-14 | 2012-04-04 | 吴江市东方铝业有限公司 | Cooling device for aluminum profiles |
| CN202527507U (en) * | 2012-02-08 | 2012-11-14 | 佛山市考迈托工业机械有限公司 | Balance rapid cooling system |
| CN202638934U (en) * | 2012-07-05 | 2013-01-02 | 邹平宏皓工业型材科技有限公司 | Water cooling device of aluminum bar forming mold |
| CN202638904U (en) * | 2012-06-21 | 2013-01-02 | 芜湖铜冠电工有限公司 | Copper wire cooling device |
| CN203245206U (en) * | 2013-05-23 | 2013-10-23 | 宁波市煌家铝业有限公司 | Pipe section water cooling device |
-
2013
- 2013-05-23 CN CN2013102264264A patent/CN103264063A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07328714A (en) * | 1994-06-06 | 1995-12-19 | Showa Alum Corp | Device for cooling extruded material made of aluminum |
| JP2003239053A (en) * | 2002-02-19 | 2003-08-27 | Kobe Steel Ltd | Method for cooling aluminum alloy extruded material |
| CN101386907A (en) * | 2007-09-11 | 2009-03-18 | 上海华钢不锈钢有限公司 | Homogeneous cooling apparatus for metal valve heat treatment |
| CN102397909A (en) * | 2010-09-14 | 2012-04-04 | 吴江市东方铝业有限公司 | Cooling device for aluminum profiles |
| CN202527507U (en) * | 2012-02-08 | 2012-11-14 | 佛山市考迈托工业机械有限公司 | Balance rapid cooling system |
| CN202638904U (en) * | 2012-06-21 | 2013-01-02 | 芜湖铜冠电工有限公司 | Copper wire cooling device |
| CN202638934U (en) * | 2012-07-05 | 2013-01-02 | 邹平宏皓工业型材科技有限公司 | Water cooling device of aluminum bar forming mold |
| CN203245206U (en) * | 2013-05-23 | 2013-10-23 | 宁波市煌家铝业有限公司 | Pipe section water cooling device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325354A (en) * | 2014-10-15 | 2015-02-04 | 池州市邦鼐机电科技有限公司 | Enclosed type cooling device |
| CN104353815A (en) * | 2014-10-16 | 2015-02-18 | 保定风帆精密铸造制品有限公司 | Method for forcibly cooling hot spots of castings and cooling device |
| CN108687155A (en) * | 2018-05-03 | 2018-10-23 | 东莞市润华铝业有限公司 | A kind of circular atomizing aluminium section bar cooling equipment |
| CN108687156A (en) * | 2018-05-03 | 2018-10-23 | 东莞市润华铝业有限公司 | A kind of cooling device of aluminium section bar |
| CN110918670A (en) * | 2019-12-05 | 2020-03-27 | 湖州神龙铝业有限公司 | Extrusion device for manufacturing aluminum product with high efficiency |
| CN110918670B (en) * | 2019-12-05 | 2021-06-18 | 广宁县恒福灯饰铝材有限公司 | Extrusion device for manufacturing aluminum product with high efficiency |
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Application publication date: 20130828 |