CN104154792B - Flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt - Google Patents
Flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt Download PDFInfo
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- CN104154792B CN104154792B CN201410388224.4A CN201410388224A CN104154792B CN 104154792 B CN104154792 B CN 104154792B CN 201410388224 A CN201410388224 A CN 201410388224A CN 104154792 B CN104154792 B CN 104154792B
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Abstract
The present invention discloses a kind of flat window heat-radiation belt and installs the heat-exchange system of flat window heat-radiation belt, comprises charge air cooler, condenser and radiator; The heat-radiation belt of charge air cooler, condenser and radiator is the waveform of homogeneous wave distance, a waveform of heat-radiation belt comprises wave crest, wave base, windows; It is characterized in that: also comprise connecting band; Each center line of windowing is parallel to each other, and is parallel to airflow direction; Length of windowing equals wave crest and wave base spacing; Each windowing is parallel to center line of windowing, and angle 0 ° between airflow direction; On a waveform, adjacent windowing is connected by connecting band, and between adjacent connecting band of windowing, line and each centreline space of windowing have angle, adjacently on a waveform to window along between adjacent connecting band of windowing that line is stepped to be equally spaced; Windowing along airflow direction on the adjacent waveform of heat-radiation belt is interspersed; Charge air cooler, condenser and radiator tandem are arranged together.Advantage: the distribution of heat-radiation belt wave crest thermal conductivity points rationally; Low windage, high rate of heat dissipation, high production rate.
Description
Technical field
The invention belongs to technical field of heat exchange, relate to a kind of flat window heat-radiation belt and the heat-exchange system of flat window heat-radiation belt is installed; Be specially adapted to vehicle intercooler, condenser and radiator and low-temperature radiator in the heat-exchange system of cramped construction.
Background technology
The widely used current of current heat exchanger flow along cooling tube, waveform heat-radiation belt is tiltedly windowed, and heat-radiation belt is the waveform of homogeneous wave distance, a waveform of heat-radiation belt has wave crest, wave base, windows, window and have angle with air-flow A direction, flow-disturbing improves thermal conductivity.
Current automobile engine is anterior, charge air cooler and low-temperature radiator is also arranged except condenser, the heat radiation of radiator, condenser, charge air cooler or low-temperature radiator etc., arranged in series together, ventilation damping is very large, and even charge air cooler takes the heat-radiation belt of not windowing, and air intake resistance increases greatly, have a strong impact on the heat-sinking capability of each parts particularly radiator, have lost very large efficiency.And the heat converter structure size of Hyundai Motor is in continuous reduction, require that heat exchanger effectiveness is higher simultaneously.
The wave crest of tradition waveform heat-radiation belt is the peak of exothermic temperature field; Wave crest thermal conductivity points irrational distribution on the one hand; Through not the windowing of the wave crest of traditional waveform heat-radiation belt will form the minimum laminar condition completely of thermal conductivity on the other hand; The heat radiation of tradition waveform heat-radiation belt is windowed, and length is subject to heat-radiation belt wave crest radius, the restriction of excessive section of windowing, and cannot lengthen.
Although tiltedly window, the louver angle of waveform heat-radiation belt is kept to about 23 degree from more than 30 degree, still there is larger air intake damping.Tradition wave belt of tiltedly windowing is adding man-hour, and the blade of its hobboing cutter needs grinding inclined-plane, and blade cutting edge thickness is about 0.02mm, because intensity is low, adds chip in man-hour and easily gets among gap blade and damage hobboing cutter.
Summary of the invention
The invention discloses a kind of flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt, to solve traditional waveform heat-radiation belt wave crest thermal conductivity points irrational distribution in prior art, wave crest can not throughly be windowed, heat-radiation belt is windowed, and length cannot lengthen; Windage is large, affect each parts heat-sinking capability; Wave belt of tiltedly windowing is adding man-hour, the problems such as fragile hobboing cutter.
Heat-radiation belt of the present invention is the waveform of homogeneous wave distance, a waveform of heat-radiation belt comprises wave crest, wave base, windows, connecting band; Each center line of windowing is parallel to each other, and is parallel to airflow direction; Length of windowing equals wave crest and wave base spacing; Each windowing is parallel to center line of windowing, and between airflow direction, angle is 0 °; Adjacent on a waveform is windowed and to be connected by connecting band, and between adjacent connecting band of windowing, line and each centreline space of windowing have angle, and adjacent on a waveform is windowed along between adjacent connecting band of windowing, and line is stepped to be equally spaced; Windowing along airflow direction on the adjacent waveform of heat-radiation belt is interspersed, and air-flow laminar flow is less; Heat-radiation belt louver angle is 0 °, so the blade of hobboing cutter does not need to grind pitch face, flat edge hobboing cutter relatively simple for structure, processing cost is low; Intensity, the life-span of flat blade are much higher more than oblique blade, safeguard more convenient; The precision that wave belt is shaped is also higher.Each shearing length of windowing is much larger than traditional length of windowing, and be equivalent to all-wave long " windowing ", front windage is very little, and all wave crests are not overall through, and wave crest also can efficient transmission heat conduction, and thermal conductivity points distribution rationally; The adjacent waveform of heat-radiation belt is windowed along airflow direction is staggered and is superimposed; Higher radiating efficiency can be produced.
Heat-radiation belt of the present invention is windowed and is only connected by connecting band between wave crest with adjacent wave crest on heat-radiation belt waveform, wave base with at the bottom of adjacent wave between be connected by connecting band; Length of windowing equals wave crest and wave base spacing; On a waveform between the connection at wave crest place adjacent connecting band of windowing on line, a waveform wave base place the adjacent connecting band of windowing of connection between line with centreline space of windowing, there is angle; Adjacent on a waveform is windowed along between adjacent connecting band of windowing, and line is stepped to be equally spaced; The adjacent waveform of heat-radiation belt is windowed along airflow direction and is interspersed.
The connecting band width of heat-radiation belt of the present invention is 1---5mm, and preferred connecting band width is 2mm.
The heat-exchange system of the flat window heat-radiation belt of the present invention is installed, comprises charge air cooler, condenser and radiator; The heat-radiation belt of charge air cooler, condenser and radiator is the waveform of homogeneous wave distance, a waveform of heat-radiation belt comprises wave crest, wave base, windows, connecting band; Each center line of windowing is parallel to each other, and is parallel to airflow direction; Length of windowing equals wave crest and wave base spacing; Each windowing is parallel to center line of windowing, and between airflow direction, angle is 0 °; Adjacent on a waveform is windowed and to be connected by connecting band, and between adjacent connecting band of windowing, line and each centreline space of windowing have angle, and adjacent on a waveform is windowed along between adjacent connecting band of windowing, and line is stepped to be equally spaced; Windowing along airflow direction on the adjacent waveform of heat-radiation belt is interspersed; Charge air cooler, condenser and radiator tandem are arranged together.
Advantage is: the distribution of heat-radiation belt wave crest thermal conductivity points rationally; Low windage, high rate of heat dissipation, high production rate.The requirement of thinner cored structure, lower windage and the Geng Gao rate of heat dissipation of current heat exchanger can be met.For the structure that thicker core and multiple heat exchanger arrange, than traditional heat-dissipating with incomparable advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is radiator window sectional view of the present invention;
In figure: on 1 wave crest, 2 wave bases, 3 are windowed, 4 connecting bands, L window length, S connecting band width, A air-flow, bb window center line, cc waveform wave crest place the adjacent connecting band of windowing of connection between line, on dd waveform wave base place the adjacent connecting band of windowing of connection between line.
Detailed description of the invention
One embodiment of the present of invention are described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3 shows, heat-radiation belt is the waveform of homogeneous wave distance to the embodiment of the present invention, a waveform of heat-radiation belt comprises wave crest 1, wave base 2, windows 3, connecting band 4; Each center line bb that windows is parallel to each other, and is parallel to air-flow A direction; The length L that windows equals wave crest 1 and wave base 2 spacing; Each windowing 3 is parallel to the center line bb that windows, and between air-flow A direction, angle is 0 °; Adjacent on a waveform is windowed and 3 to be connected by connecting band 4, and connecting band width S is 2mm; Heat-radiation belt is windowed and 3 to be only connected by connecting band 4 between wave crest with adjacent wave crest on heat-radiation belt waveform, wave base with at the bottom of adjacent wave between be connected by connecting band 4; Adjacent window 3 connecting band 4 lines and each windowing between center line bb there is angle, adjacent on a waveform is windowed and 3 to be equally spaced along adjacent connecting band of windowing 4 lines are stepped; Windowing on the adjacent waveform of heat-radiation belt 3 is interspersed along air-flow A direction, and air-flow laminar flow is less;
Heat-radiation belt 3 angles of windowing are 0 °, so the blade of hobboing cutter does not need to grind pitch face, and flat edge hobboing cutter relatively simple for structure, processing cost is low; Intensity, the life-span of flat blade are much higher more than oblique blade, safeguard more convenient; The precision that wave belt is shaped is also higher.Each shearing length of windowing is much larger than traditional length of windowing, and be equivalent to all-wave long " windowing ", front windage is very little, and all wave crests are not overall through, and wave crest also can efficient transmission heat conduction, and thermal conductivity points distribution rationally; The adjacent waveform of heat-radiation belt is windowed and 3 staggeredly along air-flow A direction to be superimposed; Higher radiating efficiency can be produced.
The embodiment of the present invention installs the heat-exchange system of the flat window heat-radiation belt of the present invention, comprises charge air cooler, condenser and radiator; The heat-radiation belt of charge air cooler, condenser and radiator is the waveform of homogeneous wave distance, a waveform of heat-radiation belt comprises wave crest 1, wave base 2, windows 3, connecting band 4; Each center line bb that windows is parallel to each other, and is parallel to air-flow A direction; The length L that windows equals wave crest and wave base spacing; Each windowing 3 is parallel to center line of windowing, and between air-flow A direction, angle is 0 °; Adjacent on a waveform is windowed and 3 to be connected by connecting band 4, and between adjacent connecting band of windowing, line and each centreline space of windowing have angle, and adjacent on a waveform is windowed and 3 to be equally spaced along line is stepped between adjacent connecting band of windowing; Windowing on the adjacent waveform of heat-radiation belt 3 is interspersed along air-flow A direction; Charge air cooler, condenser and radiator tandem are arranged together.
In some other embodiments, the connecting band width S of heat-radiation belt is the different sizes such as 1mm, 4mm, 5mm.
The present invention is not only confined to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; though but any change is done in its shape or structure, every have identical with the present invention or akin technical scheme, all within its protection domain.
Claims (4)
1. a flat window heat-radiation belt, heat-radiation belt is the waveform of homogeneous wave distance, a waveform of heat-radiation belt comprises wave crest, wave base, windows; It is characterized in that: also comprise connecting band; Each center line of windowing is parallel to each other, and is parallel to airflow direction; Length of windowing equals wave crest and wave base spacing; Each windowing is parallel to center line of windowing, and between airflow direction, angle is 0 °; Adjacent on a waveform is windowed and to be connected by connecting band, and between adjacent connecting band of windowing, line and each centreline space of windowing have angle, and adjacent on a waveform is windowed along between adjacent connecting band of windowing, and line is stepped to be equally spaced; Windowing along airflow direction on the adjacent waveform of heat-radiation belt is interspersed.
2. the flat window heat-radiation belt of one according to claim 1, is characterized in that: heat-radiation belt is windowed and is only connected by connecting band between wave crest with adjacent wave crest on heat-radiation belt waveform, wave base with at the bottom of adjacent wave between be connected by connecting band; Length of windowing equals wave crest and wave base spacing; On a waveform between the connection at wave crest place adjacent connecting band of windowing on line, a waveform wave base place the adjacent connecting band of windowing of connection between line with centreline space of windowing, there is angle; Adjacent on a waveform is windowed along between adjacent connecting band of windowing, and line is stepped to be equally spaced; The adjacent waveform of heat-radiation belt is windowed along airflow direction and is interspersed.
3. the flat window heat-radiation belt of one according to claim 1, is characterized in that: the connecting band width of heat-radiation belt is 1 ~ 5mm.
4. the flat window heat-radiation belt of the one according to claim 1 or 3, is characterized in that: connecting band width is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388224.4A CN104154792B (en) | 2014-08-08 | 2014-08-08 | Flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388224.4A CN104154792B (en) | 2014-08-08 | 2014-08-08 | Flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt |
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| Publication Number | Publication Date |
|---|---|
| CN104154792A CN104154792A (en) | 2014-11-19 |
| CN104154792B true CN104154792B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410388224.4A Active CN104154792B (en) | 2014-08-08 | 2014-08-08 | Flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669438A (en) * | 1996-08-30 | 1997-09-23 | General Motors Corporation | Corrugated cooling fin with louvers |
| CN201016611Y (en) * | 2007-03-20 | 2008-02-06 | 浙江银轮机械股份有限公司 | Radiating belt for intercooler |
| CN201935621U (en) * | 2011-01-06 | 2011-08-17 | 富奥汽车零部件股份有限公司 | Radiation strip |
| CN202993903U (en) * | 2012-12-05 | 2013-06-12 | 湖北雷迪特汽车冷却系统有限公司 | Shutter heat dissipation band |
| CN203518750U (en) * | 2013-08-21 | 2014-04-02 | 泰安鼎鑫冷却器有限公司 | Window-opening radiating belt for radiator |
| CN204064074U (en) * | 2014-08-08 | 2014-12-31 | 富奥汽车零部件股份有限公司 | A kind of flat window heat-radiation belt and install the heat-exchange system of flat window heat-radiation belt |
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2014
- 2014-08-08 CN CN201410388224.4A patent/CN104154792B/en active Active
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| CN104154792A (en) | 2014-11-19 |
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Address after: Dongfeng Street 130011 Jilin province Changchun Automobile City Economic and Technological Development Zone No. 777 Patentee after: Fawer Automotive Parts Limited Company Patentee after: Fuaohanang automotive thermal system (Changchun) Co. Ltd. Address before: Dongfeng Street 130011 Jilin province Changchun Automobile City Economic and Technological Development Zone No. 777 Patentee before: Fawer Automotive Parts Limited Company Patentee before: Fu Allworld Visteon automotive heat exchange system (Changchun) Co., Ltd. |