CN204610019U - Intercooler for vehicle assembly - Google Patents
Intercooler for vehicle assembly Download PDFInfo
- Publication number
- CN204610019U CN204610019U CN201520194664.6U CN201520194664U CN204610019U CN 204610019 U CN204610019 U CN 204610019U CN 201520194664 U CN201520194664 U CN 201520194664U CN 204610019 U CN204610019 U CN 204610019U
- Authority
- CN
- China
- Prior art keywords
- intercooler
- air
- chamber
- heat dissipating
- upper gas
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 230000005855 radiation Effects 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 22
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005219 brazing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 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
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of intercooler for car assembly, comprise upper gas chamber, lower chamber, formed with the heat dissipating pipe core body and plug being communicated with upper gas chamber and lower chamber; Middle baffler is provided with in described upper gas chamber, along the air-flow path that air flow direction extends, described air-flow path is formed at the inwall of described heat dissipating pipe, adopt this technological scheme, air-flow is made to enter lower chamber along uprush passage on the left of upper gas chamber, and carry out cooling blast by the radiating fin in the outside at heat radiation pipe racks, both meet the requirement of cooling, turn reduce gas-flow resistance.High performance aluminum intercooler for vehicle assembly, namely reduces the vapour lock of heat dissipating pipe inside, meets the requirement of heat dissipating capacity abundance simultaneously.Described heat dissipating pipe core air circulation road is made up of multiple heat radiation pipe racks, and ventilating and cooling heat radiation is then realized with the heat radiation pipe racks outer surface fitted tightly mutually by heat radiation aluminum foil fin band.
Description
Technical field
The utility model belongs to car engine cooling system technical field, relates to a kind of intercooler for vehicle assembly specifically.
Background technique
For supercharged engine, air-air intercooler is the important composition parts of pressurization system.After air enters turbosupercharger, its temperature can significantly raise, and density is also corresponding to diminish, and intercooler plays the effect of cooling-air just, and high temperature air through the cooling of intercooler, then enters in motor.If lack intercooler and allow the high temperature air after supercharging directly enter motor, then can cause the phenomenon of the even dead fire of engine damage because of too high temperature of air.Empty air cooling intercooler is but arranged on engine front, and the logical face wind by induced draught fan and automobile running cools, and intercooler is exactly an efficient radiator, and Main Function cooled it exactly before fresh air enters motor.
The intercooler structure of prior art mainly lateral flow is main, this intercooler comprises left air chamber, right air chamber, multiple heat dissipating pipe core body be interconnected is provided with between left air chamber and right air chamber, namely by after adding that main leaf backplate and side plate compress after being also provided with aluminium foil radiating fin band stack combinations between heat radiating flat tube and adjacent two heat radiating flat tubes, firmly heat dissipating pipe core body assembly is welded into by aluminum brazing furnace.
Model utility content
The utility model provides a kind of high performance aluminum intercooler for vehicle assembly, can reduce the vapour lock of heat dissipating pipe inside, meet the requirement of heat dissipating capacity abundance simultaneously.
To achieve these goals, the utility model takes following technological scheme:
A kind of intercooler for vehicle assembly, belongs to vertical flow pattern intercooler, comprises upper gas chamber, lower chamber, formed with the heat dissipating pipe core body and plug being communicated with upper gas chamber and lower chamber; Middle baffler is provided with in described upper gas chamber, along the air-flow path that air flow direction extends, described air-flow path is formed at the inwall of described heat dissipating pipe, adopt this technological scheme, air-flow is made to enter lower chamber along uprush passage on the left of upper gas chamber, and carry out cooling blast by the radiating fin in the outside at heat radiation pipe racks, both meet the requirement of cooling, turn reduce gas-flow resistance.
Described heat dissipating pipe core body is combined by multiple circulation heat radiating flat tube and radiating fin band, and successively multilayer repeats superposition, just constitutes the heat dissipating pipe core body of intercooler.
The upper and lower air chamber body of described intercooler for vehicle assembly adopts low-pressure casting process, realizes the upper and lower air chamber of thin-walled intercooler air chamber smooth inner wall.
Described heat dissipating pipe core body (6) and upper gas chamber (7) and lower chamber (5) assembling are buckled into one, carry out automated sewing welding torch shape one week, become intercooler assembly with aluminium soldering argon arc welding machine.
For the problems of the prior art, the utility model proposes a kind of novel intercooler for car assembly, the working principle that this intercooler assembly comprises aforementioned schemes is: described intercooler belongs to vertical flow pattern intercooler, comprise upper gas chamber, lower chamber, with the heat radiation core body being communicated with described upper gas chamber and described lower chamber, smooth in described heat radiation core body pipe, described air-flow path is formed at the inwall of described heat dissipating pipe.Heat dissipation channel is then radiating fin outer surface and front heat radiating flat tube band front, side surface windward.
Adopt this technological scheme, make air-flow enter lower chamber vertically downward from the left half edge air-flow path of upper gas chamber, and by the radiating fin cooling blast in the external laminating of heat dissipating pipe, both met the requirement of heat radiation, and turn reduced gas-flow resistance.Air-flow enters lower chamber and turns back upwards, and air-flow primarily of the right one side of something of core body upwards, extends the flow process of air-flow cooling heat dissipation, flows out enter engine intake from the steam outlet pipe of upper gas chamber right-hand member, makes the Be very effective of cooling improve more than 30%.
Accompanying drawing explanation
Fig. 1 is intercooler assembly structure front view of the present utility model;
Fig. 2 is intercooler assembly structure side view of the present utility model;
Fig. 3 is intercooler assembly structure plan view of the present utility model;
Fig. 4 is intercooler assembly schematic perspective view of the present utility model.
Embodiment
Embodiment: see accompanying drawing 1 to accompanying drawing 4.
In order to make those skilled in the art better understand the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is introduced in more detail.
The utility model provides a kind of intercooler for vehicle assembly, comprises upper gas chamber 7, lower chamber 5, formed with the heat dissipating pipe core body 6 and plug 8 being communicated with upper gas chamber 7 and lower chamber 5.In order to solve the defect existed in prior art, the utility model has made following technological improvement:
External laminating radiating fin is set and brings transmission diffusion cooling blast, both met the requirement of heat radiation, and turn reduced gas-flow resistance, and adopted the structure opening the flow-disturbing fin of slotted opening more effective compared with radiating fin in prior art.
In above-mentioned technological scheme, preferred embodiment: adopt the air-flow path heat radiating flat tube band compared with minor structure, namely radiating fin band crest height is less is 8.9 ㎜, wide 610 ㎜ of core body; High 600 ㎜ of core body; Thick 58 ㎜ of core body, compared with similar products, its heat diffusion area improves 15%, and heat diffusion area is not less than 25.3m
2.Described heat radiating flat tube 55, width 58 ㎜, thickness 2 ㎜.
The setting of radiating fin is mainly used in the cooling accelerating cold airflow, and in the present embodiment, heat radiating flat tube is preferably 55.Particularly, what be positioned at two ends is side plate backplate, and 56 layers, radiating fin band, further increases the radiating effect of heat radiating flat tube.
The upper and lower air chamber body of the intercooler total air flow passage that the utility model provides adopts cast aluminium cast molding, adopts low-pressure casting process, to realize the casting of thin-walled intercooler gas chamber shell.Wherein can to realize the air chamber upper and lower air chamber precision of the smooth inner wall of wall thickness 3 ㎜ high for shell core machine, and this scheme processing technology is simple, and low cost of manufacture.Save material weight and alleviate 20%, be conducive to the lightweight of intercooler assembly.
Described radiating fin band between upper and lower two-layer circulation heat radiating flat tube, and is closely close together with circulation heat radiating flat tube, and its function is the pressurized air heat radiation for flowing through heat radiation circulation flat tube.When the air of extraneous lower temperature flows through heat radiating flat tube sheet, just heat can be taken away, thus reach the object of cooled compressed air.
Described multiple circulation heat radiating flat tube and radiating fin band are combined, and successively multilayer repeats superposition, just constitutes the heat dissipating pipe core body of intercooler.Assembling is pressed in continuous aluminum brazing furnace after adding upper and lower main leaf backplate and side plate combination and is sintered into complete one.In addition, in order to make the pressurized air of automatic pressure intensifier, before entering the core body of intercooler, there is the space of buffering and pressure accumulation, and can air velocity be improved after outflow core body, usually in the both sides of core body, lower chamber is installed.The profile of air chamber is similar to funnel, and its end also can arrange circular import and export, to facilitate connection air inlet pipeline.
Described heat dissipating pipe core body 6 and upper gas chamber 7 and lower chamber 5 assembling are buckled into one, and with aluminium soldering, (argon arc welding machine carries out automated sewing welding torch Shape closed circumference, becomes the intercooler assembly of sealing one.
Middle baffler is provided with, along the air-flow path that air flow direction extends in upper gas chamber.
Described air-flow after supercharging enters intercooler assembly by upper gas chamber 7 suction tude 1, after the buffer action air-flow of central diaphragm 3 expanded be diverted through the cooling of intercooler downwards by the half side upper gas chamber in a left side, entering lower chamber 5 turns back upwards, air-flow primarily of the right one side of something of core body upwards, extend the flow process of air-flow cooling heat dissipation, flow out from the steam outlet pipe 2 of upper gas chamber 7 right-hand member and enter engine intake, make the Be very effective of cooling improve more than 30%.
The described front end symmetrical side surface attachment hole 4 of laterally disposed many groups is oval, so that front-end surface installs filter screen, so that eliminate automobile by the obstruction of insect and foreign material, to affect the effect of intercooler cooling in surface windward.
As preferably, described intercooler base and corner, upper end are also provided with support and are connected and fixed king-bolt hole, so that connect the vibration isolation of intercooling device support and the needs of the protection of suit rubber damping pad and vibration isolation.
In the present embodiment, at least 2 groups in preferred employing four liang group fixed hole are slotted eye, this scheme can adjust flexibly according to the change of the centre distance between two groups of fixed holes, reduce installation difficulty, when avoiding causing installation attachment hole cracking and cannot separating vibration needs.
The above, be only the utility model embodiment, therefore the scope of the utility model enforcement can not be limited with this, namely the equivalence change done according to the restriction of the utility model claim and description and claims with modify, all should still belong in scope that the utility model patent contains.
Claims (4)
1. an intercooler for vehicle assembly, comprises upper gas chamber, lower chamber, formed with the heat dissipating pipe core body and plug being communicated with upper gas chamber and lower chamber; Middle baffler is provided with in described upper gas chamber, along the air-flow path that air flow direction extends, described air-flow path is formed at the inwall of described heat dissipating pipe, adopt this technological scheme, air-flow is made to enter lower chamber along uprush passage on the left of upper gas chamber, and carry out cooling blast by the radiating fin in the outside at heat radiation pipe racks, both meet the requirement of cooling, turn reduce gas-flow resistance.
2. intercooler for vehicle assembly according to claim 1, is characterized in that, described heat dissipating pipe core body is combined by multiple circulation heat radiating flat tube and radiating fin band, and successively multilayer repeats superposition, just constitutes the heat dissipating pipe core body of intercooler.
3. intercooler for vehicle assembly according to claim 1, is characterized in that, the upper and lower air chamber body of described intercooler for vehicle assembly adopts low-pressure casting process, realizes the upper and lower air chamber of thin-walled intercooler air chamber smooth inner wall.
4. intercooler for vehicle assembly according to claim 1, it is characterized in that, described heat dissipating pipe core body (6) and upper gas chamber (7) and lower chamber (5) assembling are buckled into one, carry out automated sewing welding torch shape one week with aluminium soldering argon arc welding machine, become intercooler assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194664.6U CN204610019U (en) | 2015-04-02 | 2015-04-02 | Intercooler for vehicle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194664.6U CN204610019U (en) | 2015-04-02 | 2015-04-02 | Intercooler for vehicle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610019U true CN204610019U (en) | 2015-09-02 |
Family
ID=53962592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194664.6U Expired - Fee Related CN204610019U (en) | 2015-04-02 | 2015-04-02 | Intercooler for vehicle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526809A (en) * | 2016-01-26 | 2016-04-27 | 浙江银轮机械股份有限公司 | Split type U-shaped intercooler |
| CN115030808A (en) * | 2022-07-11 | 2022-09-09 | 北京汽车集团越野车有限公司 | Intercooler and vehicle |
-
2015
- 2015-04-02 CN CN201520194664.6U patent/CN204610019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526809A (en) * | 2016-01-26 | 2016-04-27 | 浙江银轮机械股份有限公司 | Split type U-shaped intercooler |
| CN115030808A (en) * | 2022-07-11 | 2022-09-09 | 北京汽车集团越野车有限公司 | Intercooler and vehicle |
| CN115030808B (en) * | 2022-07-11 | 2023-12-22 | 北京汽车集团越野车有限公司 | Intercooler and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |