CN102840777A - Aluminum plate-fin type annular heat radiator with radially flowing fluid - Google Patents
Aluminum plate-fin type annular heat radiator with radially flowing fluid Download PDFInfo
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- CN102840777A CN102840777A CN2012102716214A CN201210271621A CN102840777A CN 102840777 A CN102840777 A CN 102840777A CN 2012102716214 A CN2012102716214 A CN 2012102716214A CN 201210271621 A CN201210271621 A CN 201210271621A CN 102840777 A CN102840777 A CN 102840777A
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Abstract
The invention relates to a pipeline device for a vehicle engine and equipment, in particular to an aluminum plate-fin type annular heat radiator with radially flowing fluid. The aluminum plate-fin type annular heat radiator comprises a core body and an inlet tube and an outlet tube which are communicated with the core body, wherein the core body is of a ring shape, a plurality of annular runners I and annular runners II which are arranged alternatively are arranged in the ring body of the core body, fins are arranged in the annular runners I and the annular runners II, fluid in the annular runners I circulates along the radial direction of the core body, fluid in the annular runners II circulates along the peripheral direction of the core body, the heat radiator carries out heat exchange in the core body as a core part during working, thus the space utilization rate is increased, limited space is fully utilized, and the heat radiation demand of parts is met.
Description
Technical field:
The present invention relates to vehicle motor and use and the equipment pipe device, relate in particular to the plate-fin annular radiator that uses in a kind of vehicle or the pipeline.
Background technology:
At present, plate-fin heat exchanger has compact conformation, characteristics that heat transfer efficiency is high; All be widely used in every profession and trade; Particularly application is more on engineering machinery, equipment vehicle, and mostly its shape is cube, even special-shaped; The core body part of its core is a cube still, has only end socket partly for adapting to different shaped design for special-shaped.But; Along with the range of application of plate-fin heat exchanger is more and more wider; Demand for the plate-fin heat exchanger of polymorphic structure is also more and more urgent, and the structure of conventional panels fin heat exchanger has limited integrated with other parts of non-cube structure, is unfavorable for the miniaturization of system.
Summary of the invention:
The object of the invention provides a kind of aluminum plate-fin type annular radiator of fluid Radial Flow, has the structure of annular, can be used with devices such as centrifugal blowers; This heat exchanger is when carrying out work, and a kind of fluid wherein is along the Radial Flow of heat exchanger, and one other fluid flows along the circumference of heat exchanger; In the core component core body of this heat exchanger, carry out heat exchange; Improve utilization of space, make full use of limited space, satisfy the radiating requirements of parts.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
The aluminum plate-fin type annular radiator of a kind of fluid Radial Flow provided by the invention; The inlet pipe that comprises core body and be communicated with core body with go out pipe; Said core body is annular, is provided with the annular channel I and the annular channel II of some alternate settings in the ring body of said core body, is equipped with fin in said annular channel I and the annular channel II; Fluid is along the radial direction circulation of core body in the said annular channel I, and fluid is along the circumferencial direction circulation of core body in the said annular channel II.
In the aluminum plate-fin type annular radiator technical scheme of a kind of fluid Radial Flow provided by the invention, said core body is made up of two identical annular element butt joint weldings.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, the measure-alike and dead in line of said some annular channel I, said annular channel I is made up of measure-alike toroidal membrane.
In the aluminum plate-fin type annular radiator technical scheme of a preferred a kind of fluid Radial Flow more provided by the invention; Be provided with measure-alike annular channel II between said adjacent annular channel I and the annular channel I, said annular channel II is made up of measure-alike annular strip of paper used for sealing II.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, be provided with outer fin in the said annular channel I, wing is high in the height of annular channel I; Be provided with inner fin in the said annular channel II, wing is high in the height of annular channel II.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, be provided with the strip of paper used for sealing I in the said annular channel I, said strip of paper used for sealing I is positioned at the two ends of outer fin along the core body circumferencial direction.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, said two identical annular element joints all are communicated with pipeline, and one is inlet pipe, and another is for going out pipe.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, said annular channel II is communicated with going out to manage with inlet pipe respectively.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, the axial both ends of the surface of said core body are provided with the annular side backplate.
In the aluminum plate-fin type annular radiator technical scheme of another preferred a kind of fluid Radial Flow provided by the invention, the thickness of the side guard plate of said annular, dividing plate and strip of paper used for sealing II all equates.
Because the beneficial effect that has adopted technique scheme, the present invention to obtain is:
1, annular slab fin heat exchanger structure of the present invention; This plate-fin heat exchanger is designed to loop configuration with its core component core body part from traditional cube structure when designing; Can adapt to the space requirement of annular, improve this special-shaped utilization of space;
2, of the present inventionly can realize the integrated of system unit, satisfy on the basis of power function requirement and reliability guaranteeing, reach system's miniaturization, light-weighted target;
3, annular slab fin heat exchanger structure of the present invention can utilize the radial air of centrifugal blower to flow, and realization is integrated with central portion, makes full use of the centrifugal wind of centrifugal blower;
4, annular slab fin heat exchanger structure of the present invention is when carrying out work, and a kind of fluid wherein is along the Radial Flow of heat exchanger, and one other fluid flows along circumference, in the core component core body of this heat exchanger, carries out heat exchange, and the cooling or the efficiency of heating surface are higher.
Description of drawings
Fig. 1 is a plate-fin annular radiator structural representation;
Fig. 2 is for forming the annular element structural representation of core body;
Fig. 3 is the local enlarged diagram of plate-fin annular radiator;
Wherein,
The 1-annular element, the outer fin of 2-, 3-strip of paper used for sealing I, 4-strip of paper used for sealing II, 5-dividing plate, 6-side guard plate, 7-inner fin.
The specific embodiment
Below in conjunction with embodiment invention is done further to specify.
Embodiment 1:
The aluminum plate-fin type annular radiator of a kind of fluid Radial Flow shown in Fig. 1-3; The inlet pipe that comprises core body and be communicated with core body with go out pipe; Can be flue or liquid line; Said core body is annular, and said core body can be formed for an independent torus or by a plurality of annular elements 1, and preferred two identical annular elements, the 1 butt joint welding of this example constitutes; Be provided with the annular channel I and the annular channel II of some alternate settings in the ring body of said core body; Be equipped with fin in said annular channel I and the annular channel II; Fluid is along the radial direction circulation of core body in the said annular channel I, and fluid is along the circumferencial direction circulation of core body in the said annular channel II.
Measure-alike and the dead in line of said some annular channel I; Said annular channel I is made up of measure-alike toroidal membrane 5; Be that each annulus is the arranged in form that superposes with from level to level, the thickness of each annular channel I is identical, and thickness is the poor of external diameter in the annular channel; Be provided with outer fin 2 in the said annular channel I; Closely contact between said outer fin 2 and the dividing plate 5, the wing of promptly outer fin 2 is high in the height of annular channel I, and the set-up mode of outer fin 2 is can only be along the radial direction circulation of core body when guaranteeing fluid through the annular channel I; Be provided with measure-alike annular channel II between said adjacent annular channel I and the annular channel I; Said annular channel II is made up of measure-alike annular strip of paper used for sealing II 4; Dead in line between same some annular channel II; Be provided with inner fin 7 in the said annular channel II; Closely contact between said inner fin 7 and the strip of paper used for sealing II 4, promptly the wing of inner fin 7 is high in the height of annular channel II, and the set-up mode of inner fin 7 is can only be along the circumferencial direction circulation of core body when guaranteeing fluid through the annular channel I.
Be provided with strip of paper used for sealing I 3 in the said annular channel I, said strip of paper used for sealing I 3 is positioned at the two ends of fin 2 along the core body circumferencial direction, makes each annular channel I sealed at both ends; The axial both ends of the surface of said core body are provided with annular side backplate 6, and the wide of the side guard plate 6 of said annular, dividing plate 5 and strip of paper used for sealing II 4 all equates.
Said core body is communicated with inlet pipe and goes out pipe, and it is equal promptly to be symmetricly set on two identical annular element 1 joints, and one be inlet pipe, and another is for going out pipe, and said annular channel II is communicated with going out to manage with inlet pipe respectively; Because the effect of strip of paper used for sealing I makes the annular channel I not be communicated with going out to manage with inlet pipe, can only flow along the direction radially that is parallel to core body when further having guaranteed fluid through the annular channel I; The runner direction of circulation is just interleaved in annular channel I and the annular channel II like this, further improves cooling effectiveness.
Plate-fin heat exchanger of the present invention is designed to loop configuration with its core component core body part from traditional cube structure when designing, make in its space that can be positioned over annular or its inside is equipped with circular ring part.Be preferably the annular centrifugal blower to be arranged on heat exchanger inside in this example; Realization is integrated with central portion; The radial air stream that makes full use of the centrifugal wind generation of centrifugal blower flows in heat exchanger annular channel I, and the cooling or the efficiency of heating surface are higher, satisfy the radiating requirements of parts.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although the present invention is specified with reference to the foregoing description; Under the those of ordinary skill in field be to be understood that: still can specific embodiments of the invention make amendment or be equal to replacement; And do not break away from any modification of spirit and scope of the invention or be equal to replacement, it all should be encompassed in the middle of this claim scope.
Claims (10)
1. the aluminum plate-fin type annular radiator of a fluid Radial Flow; The inlet pipe that comprises core body and be communicated with core body with go out pipe; It is characterized in that: said core body is annular, is provided with the annular channel I and the annular channel II of some alternate settings in the ring body of said core body, is equipped with fin in said annular channel I and the annular channel II; Fluid is along the radial direction circulation of core body in the said annular channel I, and fluid is along the circumferencial direction circulation of core body in the said annular channel II.
2. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 1 is characterized in that: said core body is made up of two identical annular elements (1) butt joint welding.
3. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 1 is characterized in that: the measure-alike and dead in line of said some annular channel I, said annular channel I is made up of measure-alike toroidal membrane (5).
4. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 3; It is characterized in that: be provided with measure-alike annular channel II between said adjacent annular channel I and the annular channel I, said annular channel II is made up of measure-alike annular strip of paper used for sealing II (4).
5. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 1 is characterized in that: be provided with outer fin (2) in the said annular channel I, wing is high in the height of annular channel I; Be provided with inner fin (7) in the said annular channel II, wing is high in the height of annular channel II.
6. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 5 is characterized in that: be provided with strip of paper used for sealing I (3) in the said annular channel I, said strip of paper used for sealing I (3) is positioned at the two ends of outer fin (2) along the core body circumferencial direction.
7. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 2 is characterized in that: said two identical annular elements (1) joint all is communicated with pipeline, and one is inlet pipe, and another is for going out pipe.
8. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 7 is characterized in that: said annular channel II is communicated with going out to manage with inlet pipe respectively.
9. the aluminum plate-fin type annular radiator of a kind of fluid Radial Flow as claimed in claim 1 is characterized in that: the axial both ends of the surface of said core body are provided with annular side backplate (6).
10. like the aluminum plate-fin type annular radiator of claim 4 and 9 described a kind of fluid Radial Flow, it is characterized in that: the thickness of said annular side backplate (6), dividing plate (5) and strip of paper used for sealing II (4) all equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210271621.4A CN102840777B (en) | 2012-08-01 | 2012-08-01 | A kind of aluminum plate-fin type annular radiator of fluid Radial Flow |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210271621.4A CN102840777B (en) | 2012-08-01 | 2012-08-01 | A kind of aluminum plate-fin type annular radiator of fluid Radial Flow |
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| CN102840777A true CN102840777A (en) | 2012-12-26 |
| CN102840777B CN102840777B (en) | 2016-08-10 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323041A (en) * | 2015-06-30 | 2017-01-11 | 杭州三花家电热管理***有限公司 | Micro-channel heat exchanger |
| CN106643235A (en) * | 2016-12-08 | 2017-05-10 | 沈阳航空航天大学 | Recuperative heat exchanger and manufacturing method thereof |
| CN106885478A (en) * | 2017-03-07 | 2017-06-23 | 无锡鑫盛换热器科技股份有限公司 | Corrugated tube type annulus heat exchanger |
| CN107388861A (en) * | 2017-08-21 | 2017-11-24 | 湖南创化低碳环保科技有限公司 | Hot wall type heat exchanger |
| CN108007233A (en) * | 2017-12-28 | 2018-05-08 | 无锡宏盛换热器制造股份有限公司 | Cooler |
| CN109175797A (en) * | 2018-09-21 | 2019-01-11 | 贵州永红航空机械有限责任公司 | A kind of radiator assembly device |
| CN110030574A (en) * | 2018-01-11 | 2019-07-19 | 永能动力（北京）科技有限公司 | A kind of compact regenerative air heater of Stirling engine external combustion system |
| CN111365905A (en) * | 2020-04-09 | 2020-07-03 | 上海泰达冷暖科技有限公司 | Heat exchanger, gas-liquid separator, refrigerating system, manufacturing method and application of heat exchanger |
| CN112944950A (en) * | 2021-03-11 | 2021-06-11 | 贵州永红航空机械有限责任公司 | Annular radiator |
| CN114635799A (en) * | 2022-04-27 | 2022-06-17 | 大连理工大学 | Precooler with radial offset arrangement |
| CN115597419A (en) * | 2022-12-15 | 2023-01-13 | 四川大学（Cn） | Precooler for aircraft engine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3981354A (en) * | 1975-03-28 | 1976-09-21 | Curtiss-Wright Corporation | Built-up tube and tubesheet assembly for multi-conduit heat exchangers |
| WO2004027234A1 (en) * | 2002-09-20 | 2004-04-01 | Modine Manufacturing Company | Internally mounted radial flow intercooler for a combustion air charger |
| CN1764816A (en) * | 2003-03-26 | 2006-04-26 | 贝洱工业技术公司 | Heat exchanger, in particular air/air cooler |
| CN101878358A (en) * | 2007-11-30 | 2010-11-03 | 卡特彼勒公司 | Annular intercooler having curved fins |
| CN102478365A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Heat radiator and cooling device |
-
2012
- 2012-08-01 CN CN201210271621.4A patent/CN102840777B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3981354A (en) * | 1975-03-28 | 1976-09-21 | Curtiss-Wright Corporation | Built-up tube and tubesheet assembly for multi-conduit heat exchangers |
| WO2004027234A1 (en) * | 2002-09-20 | 2004-04-01 | Modine Manufacturing Company | Internally mounted radial flow intercooler for a combustion air charger |
| CN1682021A (en) * | 2002-09-20 | 2005-10-12 | 穆丹制造公司 | Internally mounted radial flow intercooler for a combustion air charger |
| CN1764816A (en) * | 2003-03-26 | 2006-04-26 | 贝洱工业技术公司 | Heat exchanger, in particular air/air cooler |
| CN101878358A (en) * | 2007-11-30 | 2010-11-03 | 卡特彼勒公司 | Annular intercooler having curved fins |
| CN102478365A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Heat radiator and cooling device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323041A (en) * | 2015-06-30 | 2017-01-11 | 杭州三花家电热管理***有限公司 | Micro-channel heat exchanger |
| CN106323041B (en) * | 2015-06-30 | 2020-02-07 | 杭州三花微通道换热器有限公司 | Micro-channel heat exchanger |
| CN106643235A (en) * | 2016-12-08 | 2017-05-10 | 沈阳航空航天大学 | Recuperative heat exchanger and manufacturing method thereof |
| CN106643235B (en) * | 2016-12-08 | 2018-07-27 | 沈阳航空航天大学 | A kind of recuperative heat exchanger and preparation method thereof |
| CN106885478A (en) * | 2017-03-07 | 2017-06-23 | 无锡鑫盛换热器科技股份有限公司 | Corrugated tube type annulus heat exchanger |
| CN107388861B (en) * | 2017-08-21 | 2023-08-22 | 湖南创化低碳环保科技有限公司 | Hot wall type heat exchanger |
| CN107388861A (en) * | 2017-08-21 | 2017-11-24 | 湖南创化低碳环保科技有限公司 | Hot wall type heat exchanger |
| CN108007233A (en) * | 2017-12-28 | 2018-05-08 | 无锡宏盛换热器制造股份有限公司 | Cooler |
| CN110030574A (en) * | 2018-01-11 | 2019-07-19 | 永能动力（北京）科技有限公司 | A kind of compact regenerative air heater of Stirling engine external combustion system |
| CN109175797A (en) * | 2018-09-21 | 2019-01-11 | 贵州永红航空机械有限责任公司 | A kind of radiator assembly device |
| CN111365905A (en) * | 2020-04-09 | 2020-07-03 | 上海泰达冷暖科技有限公司 | Heat exchanger, gas-liquid separator, refrigerating system, manufacturing method and application of heat exchanger |
| CN112944950A (en) * | 2021-03-11 | 2021-06-11 | 贵州永红航空机械有限责任公司 | Annular radiator |
| CN112944950B (en) * | 2021-03-11 | 2021-09-17 | 贵州永红航空机械有限责任公司 | Annular radiator |
| CN114635799A (en) * | 2022-04-27 | 2022-06-17 | 大连理工大学 | Precooler with radial offset arrangement |
| CN115597419A (en) * | 2022-12-15 | 2023-01-13 | 四川大学（Cn） | Precooler for aircraft engine |
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| Publication number | Publication date |
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| CN102840777B (en) | 2016-08-10 |
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| CB03 | Change of inventor or designer information |
Inventor after: Gu Cao Inventor after: Sun Pengfei Inventor after: Lu Kejing Inventor after: Dong Qingli Inventor after: Wang Ninglan Inventor after: Jiang Hongxia Inventor after: Wang Yanqin Inventor after: Jin Fei Inventor after: Zhang Min Inventor after: Li Baozhuo Inventor before: Gu Cao Inventor before: Jiang Hongxia Inventor before: Lu Kejing Inventor before: Dong Qingli Inventor before: Wang Ninglan Inventor before: Zhang Min Inventor before: Jin Fei |
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Free format text: CORRECT: INVENTOR; FROM: GU CAO JIANG HONGXIA LU KEJING DONG QINGLI WANG NINGLAN ZHANG MIN JIN FEI TO: GU CAO LU KEJING DONG QINGLI WANG NINGLAN JIANG HONGXIA WANG YANQIN JIN FEI ZHANG MIN LI BAOZHUO SUN PENGFEI |
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