CN206346822U - A kind of efficient integrated automobile radiators assembly structure - Google Patents
A kind of efficient integrated automobile radiators assembly structure Download PDFInfo
- Publication number
- CN206346822U CN206346822U CN201621293065.0U CN201621293065U CN206346822U CN 206346822 U CN206346822 U CN 206346822U CN 201621293065 U CN201621293065 U CN 201621293065U CN 206346822 U CN206346822 U CN 206346822U
- Authority
- CN
- China
- Prior art keywords
- radiator
- assembly structure
- automobile radiators
- efficient integrated
- integrated automobile
- 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.)
- Expired - Fee Related
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model is related to a kind of efficient integrated automobile radiators assembly structure, including framework, charge air cooler and radiator, radiator includes radiator core body, the intake chamber with water inlet and the water-supplying chamber with delivery port, radiator core body is located between intake chamber and water-supplying chamber, including main leaf, radiating tube and heat-radiation belt, charge air cooler and radiator are arranged in parallel in framework, and radiating tube uses flat tube.Compared with prior art, charge air cooler and radiator arrangement are changed to the structure that is arranged side by side by the utility model by original front and rear overlaying structure, but thickness reduces, heat dispersion gets a promotion, reduce windage, space-consuming is reduced, using more flat, broader radiating tube, reduce the laminar flow phenomenon of internal coolant, heat is conducive to be transmitted from tube wall to heat-radiation belt, hydroecium material exceedes 1mm copper coin using thickness, and the flange height of increase main leaf and radiating tube welding hole is effectively reduced the situation of radiator corner seepage.
Description
Technical field
The utility model is related to passenger-carrying chassis and engine-cooling system arrangement, more particularly, to a kind of efficient integrated vapour
Car heat radiator assembly structure.
Background technology
With the progress of Bus Technology, the producer that large, medium and small car is manufactured both at home and abroad is more and more, market competition
Also it is more and more fierce.Under the pressure of market competition, how to ensure that vehicle performance is constant, reduction manufacturing cost becomes every family
The topic of bus factory's growing interest.The automobile engine of present each family develops to more high-power direction, the engine of same displacement
Performance is constantly lifted, and the heat of generation is also just bigger, meanwhile, emission level requirement of the China to automobile is again increasingly strict, reduction
Discharge just necessarily requires the radiating efficiency of radiator higher, and this also proposes higher requirement to the performance of automobile radiators, separately
On the one hand, China's automobile market sustained and rapid development, market demand steady growth, this for automobile radiators product development and
Technology also brings opportunity.
All kinds of commercial car and passenger car run in the market, the charge air cooler and radiator of engine are typically using superposition
The form arrangement of series connection, the arrangement has following deficiency：Technique is more complicated, to main engine plants after, it is necessary to separately install, assemble；
Because charge air cooler, radiator are superimposed, windage is big, is unfavorable for the circulation of air-flow, radiating effect is poor, and volume is big, and space-consuming is big, no
Beneficial to the arrangement of the less front-mounted engine vehicle in space；Assembly weight is big, is unfavorable for the drop emission reduction again of vehicle, and dismounting is not square
Just, after-sales service cost is high.The A of Chinese patent CN 105673187 disclose a kind of parallel heat radiator assembly, including framework,
Charge air cooler on the first area of the framework, and the radiator on the second area of the framework, its
In, the charge air cooler and the radiator are disposed side by side on same windward side, but radiator and charge air cooler install insecure, no
Compact, poor sealing.
Radiating tube internal coolant in existing automobile radiators assembly structure is mostly laminar flow, is unfavorable for heat from tube wall
Transmitted to heat-radiation belt, heat exchange efficiency is low；Simultaneously as material cause, radiator there is also Seepage, heat exchange is caused to lose
Effect, radiator does not meet light-weight design requirement yet.
Utility model content
It is total that the purpose of this utility model exactly provides a kind of efficient integrated automobile radiators to solve the above problems
Into structure, meeting cooling module structure, rationally compact, light weight, highly versatile, good cooling results etc. are required.
The purpose of this utility model is achieved through the following technical solutions：
A kind of efficient integrated automobile radiators assembly structure, including framework, charge air cooler and radiator, described radiator
Intake chamber including radiator core body, with water inlet and the water-supplying chamber with delivery port, described radiator core body are located at
Between intake chamber and water-supplying chamber, including main leaf, radiating tube and heat-radiation belt, described main leaf is located at the both sides of radiator core body, scattered
Heat pipe is set with main leaf tile vertically, and described heat-radiation belt is located at the surface of radiator core body, described charge air cooler and radiator
It is arranged in parallel in framework, described radiating tube uses flat tube.
Further, the width of described flat tube and thickness ratio are 6-8：1, the width of described flat tube is 12-18mm, thick
Spend for 2-3mm.
Further, described radiator and charge air cooler are provided with rubber mount with framework junction, can make radiator and in
Cooler is firmly installed, compact, damping, increases service life.
Further, described intake chamber and water-supplying chamber are made using copper coin by mould punching, and the thickness of copper coin is 1.0-
1.2mm。
Further, the flange height of described main leaf and radiating tube welding hole is 6-9mm.
Further, described radiator core body thickness is 50-80mm.
Further, the louver angle of described heat-radiation belt is 25-30 °, and wave height is 7-10mm.
Further, paste sponge strip between described radiator and charge air cooler to be sealed, strengthen sealing.
Compared with prior art, the utility model is changed charge air cooler with radiator arrangement by original front and rear overlaying structure
For the structure that is arranged side by side, appearance and size is not changed much with original structure size, but thickness reduces 20%, and heat dispersion is obtained
Lifting, makes windage reduce 25-40%, ulking thickness direction ratio conventional structure product reduction by 20% or so, product weight reduction
25% or so, the space of occupancy reduces 30% than original, and the infrastructure product is more easy to assemble, is greatly reduced the labor of service worker
The dynamic time, it can more save the maintenance after cost of vehicle.
The utility model uses more flat, broader radiating tube, and radiating tube reduces internal coolant after adjustment is tubular
Laminar flow phenomenon, not only increases heat exchange contact area, and internal coolant is also easier to occur turbulent flow, exchanged heat more abundant, heat transfer effect
Rate is high.In original fansink designs empirically, by theoretical calculation, and lot of experimental data test, determine the width of flat tube
Degree is with thickness ratio in 6-8：When 1, preferably, radiating efficiency can improve 7-10% to effect, the radiating tube in the proportion, be conducive to
Heat is transmitted from tube wall to heat-radiation belt, adds the contact line length of radiating tube and heat-radiation belt, heat transfer under the conditions of identical core is thick
It is more efficient；By the adjustment to heat-radiation belt louver angle, louver angle is at 25-30 °, it is possible to increase cooling air-flow passes through radiating
The space of core body, makes air-flow be more easy to by core body, and the adjustment for the density that opens a window increases the spacing of heat-radiation belt, effectively reduced scattered
The windage of hot core body, improves the heat exchanger effectiveness of cooling air, in the case of ventilation, and the heat taken away is more, identical
In the case of fuse front face area, heat dispersion improves 3-10% than previous generation radiator, and windage reduces 10-15%.
The utility model hydroecium material exceedes 1mm copper coin using thickness, is made by the high-precision punching press of high-quality mould,
The intensity after hydroecium shaping is added, the hydroecium caused by internal pressure is excessive is reduced and deforms；Main leaf is added to weld with radiating tube
The flange height in hole, optimizes the shape of radiating tube reinforcing plate, effectively reduces the situation of radiator corner seepage, the technical program
New radiator on service life up to mill run 1.2-1.5 times.In addition, radiator core body thickness ratio routinely radiates
Device reduces 5-8mm, and core body is thinned rear and strengthens housing skeleton, on the premise of intensity is not influenceed, reduces the gross weight of radiator
The usage amount of amount and coolant, heat radiator assembly weight saving contributes to the lightweight of vehicle, and effectively reduction vehicle fuel oil disappears
Consumption.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model radiator；
Fig. 3 is the schematic cross-section of the utility model radiating tube；
In figure：A- radiators；B- charge air coolers；C- frameworks；1- intake chambers；2- water inlets；3- water-supplying chamber；4- delivery ports；5-
Radiator core body；6- heat-radiation belts；7- radiating tubes；8- main leaves.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of efficient integrated automobile radiators assembly structure, as shown in figure 1, including framework C, charge air cooler B and radiator
A, charge air cooler and radiator A are arranged in parallel in framework B, and radiator A and charge air cooler B are provided with rubber mount with framework C junctions,
Can firmly install charge air cooler and radiator, it is compact, and play cushioning effect, increase service life, radiator A and charge air cooler
Paste sponge strip between B to be sealed, good airproof performance, heat transfer efficiency is high.Radiator A, as shown in Fig. 2 including radiator core body
5th, with water inlet 2 intake chamber 1 and the water-supplying chamber 3 with delivery port 4, radiator core body 5 are located at intake chamber 1 and water-supplying chamber
Between 3, including main leaf 8, radiating tube 7 and heat-radiation belt 6, radiating tube 7 uses flat tube, as shown in figure 3, the width of the present embodiment flat tube
For 12mm, thickness is 2mm, and intake chamber 1 and water-supplying chamber 3 are made using copper coin by mould punching, and the thickness of copper coin is 1.0mm, main
The flange height of piece 8 and the welding hole of radiating tube 7 is 6mm, and the thickness of radiator core body 5 is 50mm, and the louver angle of heat-radiation belt 6 is
25 °, wave height is 7mm.
The integrated car heat radiator assembly structure of embodiment 1 is arranged on using Yuchai YC4G200-40 engines, length
In certain vehicle of 8 meters of degree, pass through《Guangxi Yuchai Machinery Co., Ltd.'s engine application development technique specification》、《YC4G systems
Train engine technical requirements》And《The supporting specification of the Q/YC diesel electric-controlled certain applications of 366 state III》Tested, surveyed
Test result is as shown in table 1.
The test result of table 1
It can be obtained by table 1, the utility model integrated car heat radiator assembly structure indices meet correlation technique will
Ask.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and the width of flat tube is 14mm, and thickness is 2mm, intake chamber 1 and water-supplying chamber 3
It is made using copper coin by mould punching, the thickness of copper coin is 1.1mm, the flange height of main leaf 8 and the welding hole of radiating tube 7 is 7mm,
The thickness of radiator core body 5 is 60mm, and the louver angle of heat-radiation belt 6 is 27 °, and wave height is 8mm.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and the width of flat tube is 18mm, and thickness is 3mm, intake chamber 1 and water-supplying chamber 3
It is made using copper coin by mould punching, the thickness of copper coin is 1.2mm, the flange height of main leaf 8 and the welding hole of radiating tube 7 is 9mm,
The thickness of radiator core body 5 is 80mm, and the louver angle of heat-radiation belt 6 is 30 °, and wave height is 10mm.
Claims (10)
1. a kind of efficient integrated automobile radiators assembly structure, including framework (C), charge air cooler (B) and radiator (A), described
Radiator (A) include radiator core body (5), the intake chamber (1) with water inlet (2) and the water outlet with delivery port (4)
Room (3), described radiator core body (5) is located between intake chamber (1) and water-supplying chamber (3), including main leaf (8), radiating tube (7) and
Heat-radiation belt (6), it is characterised in that described charge air cooler and radiator (A) are arranged in parallel in framework (B), described radiating tube
(7) flat tube is used.
2. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described is flat
The width of pipe is 6-8 with thickness ratio：1.
3. a kind of efficient integrated automobile radiators assembly structure according to claim 2, it is characterised in that described is flat
The width of pipe is 12-18mm, and thickness is 2-3mm.
4. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described dissipates
The junction of hot device (A) and charge air cooler (B) and framework (C) is provided with rubber mount.
5. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described enters
Hydroecium (1) and water-supplying chamber (3) are made using copper coin by mould punching, and the thickness of copper coin is 1.0-1.2mm.
6. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described master
Piece (8) is located at the both sides of radiator core body (5), and radiating tube (7) is set with main leaf (8) tile vertically, and described heat-radiation belt (6) is set
Surface in radiator core body (5).
7. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described master
The flange height of piece (8) and radiating tube (7) welding hole is 6-9mm.
8. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described dissipates
Hot device core body (5) thickness is 50-80mm.
9. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described dissipates
The louver angle of tropical (6) is 25-30 °, and wave height is 7-10mm.
10. a kind of efficient integrated automobile radiators assembly structure according to claim 1, it is characterised in that described
Sponge strip is pasted between radiator (A) and charge air cooler (B) to be sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293065.0U CN206346822U (en) | 2016-11-29 | 2016-11-29 | A kind of efficient integrated automobile radiators assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293065.0U CN206346822U (en) | 2016-11-29 | 2016-11-29 | A kind of efficient integrated automobile radiators assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346822U true CN206346822U (en) | 2017-07-21 |
Family
ID=59318512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621293065.0U Expired - Fee Related CN206346822U (en) | 2016-11-29 | 2016-11-29 | A kind of efficient integrated automobile radiators assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119224A (en) * | 2016-11-29 | 2018-06-05 | 上海申龙客车有限公司 | A kind of efficient integrated automobile radiators assembly structure |
-
2016
- 2016-11-29 CN CN201621293065.0U patent/CN206346822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119224A (en) * | 2016-11-29 | 2018-06-05 | 上海申龙客车有限公司 | A kind of efficient integrated automobile radiators assembly structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |