CN103148726B - Heat radiation belt for radiator - Google Patents
Heat radiation belt for radiator Download PDFInfo
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- CN103148726B CN103148726B CN201310117365.8A CN201310117365A CN103148726B CN 103148726 B CN103148726 B CN 103148726B CN 201310117365 A CN201310117365 A CN 201310117365A CN 103148726 B CN103148726 B CN 103148726B
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- radiation belt
- heat
- heat radiation
- radiator
- fin
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The invention discloses a heat radiation belt for a radiator. A folded edge is arranged in one end part of the heat radiation belt to be contacted with a face of a heat radiation plate, a plurality of uniformly-distributed strip-shaped bulges are arranged on two side faces of the heat radiation plate, and an included angle of 25-35 degrees is formed between each strip-shaped bulge and a longitudinal cross section. The heat radiation belt has the advantages of high bearing strength, excellent through performance and high efficiency on heat radiation.
Description
Technical field
The present invention relates to a kind of radiator, especially a kind of heat radiation belt for radiator.
Background technology
The radiator that current engineering machinery, farming equipment etc. mate, mostly adopt pipe sheet type structure, its radiating efficiency is lower, and overall structural strength is poor.Along with the develop rapidly of the development particularly auto industry of science and technology, engineering machinery and the agricultural equipment of production are more and more high-grade, particularly Agricultural Mechanization degree is very high, agricultural is main also more and more higher to the requirement of operating environment, the class of its agricultural equipment is also more and more higher, the power of agricultural equipment also progressively promotes, also more and more higher to the requirement of pressing in heat dispersion, system, more and more higher to the requirement of endurance quality, decay resistance, traditional heat sinks does not catch up with its speed of development far away yet.There is the problems such as bearing strength is low, transparent performance is poor, radiating efficiency is not high in traditional heat sinks.
Summary of the invention
The object of the invention is: the heat radiation belt for radiator that a kind of bearing strength is high, transparent performance good, radiating efficiency is high is provided.
For achieving the above object, the present invention adopts following technical scheme: a side end of heat-radiation belt has flanging, flanging contacts with heat radiation is unilateral, fin two sides are equipped with multiple equally distributed strip bulge, each strip bulge and longitudinal cross-section form the slanted angle a of 25-35 degree, spacing H1 between the adjacent protrusion of fin the same side is 1.45-1.65mm, and the two-way height H 2 of fin both sides projection is 0.5-0.7mm.
Described heat-radiation belt entirety is in sinusoidal rectangle wave structure, and heat-radiation belt crest height H3 is 7.6mm ~ 8mm, and pitch of waves H4 is 3mm ~ 6mm.
Further, flanging width is 0.8mm ~ 1.2mm.
The invention has the beneficial effects as follows: the present invention has flanging due to a side end of heat-radiation belt, is double layer material structure, improves the structural strength of radiator; Owing to fin two sides being equipped with multiple equally distributed strip bulge, each strip bulge and longitudinal cross-section form the slanted angle of 25-35 degree, add structural strength and bearing strength, make radiator transparent performance good, avoid foreign material blocking radiator core body, be applicable to more severe environment for use, heat-radiation belt is conducive to cleaning, extends product service life.The present invention can improve radiating efficiency and bearing strength, overall construction intensity performance can be improved again, pressure-bearing can reach 500KPa, improves nearly 2 times than traditional radiator, and the present invention can the comparatively severe truck, passenger vehicle, engineering machinery, farming equipment radiator etc. of extensive use operating environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial left side view of Fig. 1;
Fig. 3 is the A-A section partial schematic diagram of Fig. 1.
Detailed description of the invention
As can be seen from the partial left side view of structural representation of the present invention shown in Fig. 1 and Fig. 2, the present invention is a kind of heat radiation belt for radiator of brand new, adopts aluminum foil material to be formed by repeatedly shaping.One side end of heat-radiation belt 3 has flanging 1, and be a double layer material structure, flanging 1 contacts with fin 2, and flanging 1 width is 0.8mm ~ 1.2mm.Heat-radiation belt entirety is in sinusoidal rectangle wave structure, and the crest height H3 of heat-radiation belt 3 is 7.6mm ~ 8mm, pitch of waves H4 is 3mm ~ 6mm.Fin 2 two sides are equipped with multiple equally distributed strip bulge 4 be arranged in parallel, are called raising, process in special raising equipment, to expand area of dissipation.Each strip bulge 4 tilts with longitudinal cross-section, and longitudinal cross-section is the parallel cut of the heat-radiation belt crest place plane of sinusoidal rectangle wave structure, and it is 25-35 degree that each strip bulge 4 has slanted angle a with longitudinal cross-section.
As can be seen from the A-A section local signal of Fig. 1 of the present invention shown in Fig. 3, along projection 4 undulate of the left and right sides, fin 2 cross section, spacing H1 between fin 2 the same side adjacent protrusion 4 is 1.45-1.65mm, i.e. distance between the highest salient point of adjacent protrusion 4; The two-way height H 2 of fin 2 both sides projection 4 is 0.5-0.7mm.Heat-radiation belt raising end distance H5 is 1.6-2.01 mm, and heat-radiation belt raising longitudinal cross-section spacing H7 is 2.5-3.9mm, and protruding 4 ends have certain distance H6 apart from heat-radiation belt crest top.Heat-radiation belt width H8 is adjustable, can accomplish tens millimeters, also can accomplish millimeter up to a hundred.The present invention is applicable to more severe environment for use, and heat-radiation belt is conducive to cleaning, extends product service life.
Said structure size makes structural strength and bearing strength obtain optimal effectiveness, and transparent performance obtains large increase, avoids foreign material blocking radiator core body.But the present invention is not limited to above-mentioned embodiment, the improvement that all those skilled in the art obtain without creative work is all within scope.
Claims (3)
1. a heat radiation belt for radiator, it is characterized in that: a side end of described heat-radiation belt (3) has flanging (1), flanging (1) contacts with fin (2) face, described fin (2) two sides are equipped with multiple equally distributed strip bulge (4), each strip bulge (4) and longitudinal cross-section form the slanted angle a of 25-35 degree, spacing H1 between fin (2) the same side adjacent protrusion (4) is 1.45-1.65mm, the two-way height H 2 of fin (2) both sides projection (4) is 0.5-0.7mm, heat-radiation belt raising end distance H5 is 1.6-2.01 mm, heat-radiation belt raising longitudinal cross-section spacing H7 is 2.5-3.9mm.
2. heat radiation belt for radiator according to claim 1, is characterized in that: described heat-radiation belt (3) entirety is in sinusoidal rectangle wave structure, and heat-radiation belt (3) crest height H3 is 7.6mm ~ 8mm, and pitch of waves H4 is 3mm ~ 6mm.
3. heat radiation belt for radiator according to claim 1, is characterized in that: described flanging (1) width is 0.8mm ~ 1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310117365.8A CN103148726B (en) | 2013-04-07 | 2013-04-07 | Heat radiation belt for radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310117365.8A CN103148726B (en) | 2013-04-07 | 2013-04-07 | Heat radiation belt for radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103148726A CN103148726A (en) | 2013-06-12 |
| CN103148726B true CN103148726B (en) | 2015-01-07 |
Family
ID=48546940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310117365.8A Active CN103148726B (en) | 2013-04-07 | 2013-04-07 | Heat radiation belt for radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103148726B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987630B (en) * | 2015-02-26 | 2018-03-20 | 泰安鼎鑫冷却器有限公司 | A kind of one direction abnormal shape heat-radiation belt |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61262593A (en) * | 1985-05-15 | 1986-11-20 | Showa Alum Corp | Heat exchanger |
| CN2393067Y (en) * | 1999-11-10 | 2000-08-23 | 青岛汽车散热器工业公司 | Corrugated radiating strip |
| US6834515B2 (en) * | 2002-09-13 | 2004-12-28 | Air Products And Chemicals, Inc. | Plate-fin exchangers with textured surfaces |
| CN2802424Y (en) * | 2005-06-22 | 2006-08-02 | 于洪民 | Radiating band for core of radiator |
| CN201653188U (en) * | 2010-04-12 | 2010-11-24 | 宋洪刚 | Aluminium rectangular straight-line radiator |
| CN102997714A (en) * | 2012-11-20 | 2013-03-27 | 泰安鼎鑫冷却器有限公司 | Novel efficient radiator |
| CN203240939U (en) * | 2013-04-07 | 2013-10-16 | 泰安鼎鑫冷却器有限公司 | Radiating belt for radiator |
-
2013
- 2013-04-07 CN CN201310117365.8A patent/CN103148726B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103148726A (en) | 2013-06-12 |
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