CN205243630U - Inside vortex formula intercooler - Google Patents
Inside vortex formula intercooler Download PDFInfo
- Publication number
- CN205243630U CN205243630U CN201520955585.2U CN201520955585U CN205243630U CN 205243630 U CN205243630 U CN 205243630U CN 201520955585 U CN201520955585 U CN 201520955585U CN 205243630 U CN205243630 U CN 205243630U
- Authority
- CN
- China
- Prior art keywords
- intercooler
- utility
- model
- tooth top
- side set
- 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
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Classifications
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- 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
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Abstract
The utility model discloses an inside vortex formula intercooler, including left air chamber (1), right air chamber (3), core (2), sideboard (2 -1), mainboard (2 -2), cooling tube (2 -3), fin (2 -5), its characterized in that: the embedded side set form spoiler (2 -4) that is equipped with of cooling tube. The side set of saying is described and is double -phase neighbour by the continuous bow -shaped connection of tooth top part, partial the staggering that forms. For reinforcing turbulent flow effect, its length of tooth top part is 6 -10mm, and the width is 3 -5mm. Experimental shoing, adopt inside vortex formula intercooler structure and the current intercooler structure ware assembly that adopts the mouth organ pipe because its assembly weight of material attenuation can alleviate 15% -20%, the adoption of inside spoiler can make the intercooler heat transfer capacity increase 10% -30% under the unchangeable condition of size. Reached completely the utility model discloses can effectively improve intercooler radiating effect, reduction product weight's invention mesh.
Description
Technical field
The utility model relates to device for cooling in a kind of automobile engine pressurized air, relates in particular to a kind of inner disturbed flow type charge air cooler.
Background technology
As everyone knows, present automobile is often provided with engine turbine supercharging device, and air is after turbocharging, and temperature can rise to some extent, just needs device for cooling in a pressurized air. This device is positioned at automotive engine air intake system, the air after supercharging is carried out cooling, thereby make intake air temperature after supercharging reduce the charging efficiency that improves engine, play raising engine power, reduce fuel consume, reduce the object of noxious gas emission. And the main cooling element of existing automobile engine charge air intercooler, intercooler chip body structure is that harmonica-shaped tube and heat-radiation belt and mainboard combine through welding, between its internal heat air and cooling-air, be by harmonica-shaped tube and heat-radiation belt transferring heat, thereby charge-air temperature is reduced. But this harmonica-shaped tube is because manufacturing process is fashion of extrusion, its tube wall and separation wall thickness change between 0.5-0.6mm, because harmonica-shaped tube can produce because the temperature of mould is high wearing and tearing in extrusion process, in extrusion process, pipe thickness will soon thickening, thereby cause unstable product quality, cost increases, also will cause charge air cooler heat dispersion to reduce simultaneously, use the charge air cooler of this harmonica-shaped tube structure to be unfavorable for making car load to realize lightweight, product heat dispersion can not be guaranteed.
Utility model content
The purpose of this utility model is to provide in order to overcome the deficiencies in the prior art a kind of inside disturbed flow type charge air cooler that can effectively improve charge air cooler radiating effect, reduce product weight. Its concrete technical scheme is: inner disturbed flow type charge air cooler comprises left air chamber, right air chamber, core body, side plate, mainboard, radiating tube, fin, is embedded with a side set shape spoiler in radiating tube.
Said side set shape be two adjacent by the continuous arc tooth top part that forms connect, part staggers.
In order to strengthen flow-disturbing effect, its length of tooth top part is 6-10mm, and width is 3-5mm.
Brief description of the drawings
Fig. 1 is the structural representation of the inner disturbed flow type charge air cooler of the utility model assembly;
Fig. 2 is the structural representation of the inner disturbed flow type intercooler chip body of the utility model;
Fig. 3 is the sectional structure schematic diagram of the inner disturbed flow type intercooler chip body of the utility model;
Fig. 4 is the sectional structure schematic diagram of the inner disturbed flow type intercooler radiating tube of the utility model;
Fig. 5 is a conduit made of long bamboo schematic diagram of bowing of the inner disturbed flow type charge air cooler of the utility model spoiler.
Can find out from the technical solution of the utility model, owing to original harmonica-type radiating tube being changed into the embedded wrongly installed dentation spoiler of radiating tube, hot-air enters after radiating tube, under the effect of side set shape spoiler, hot-air is existing straight-through, there is again shunting, formed flow-disturbing phenomenon, strengthened radiating effect. Due to this structure, the wall thickness of ratio-frequency welded tube can be dropped to 0.35-0.45mm, flow-disturbing sheet stock is thick is only 0.12-0.15mm, after the assembling of these two kinds of part compositions and fin, mainboard through being welded to form intercooler chip body, its total quality is lighter than harmonica-shaped tube structure charge air cooler, and because process reform, its raw material thickness can not change, workmanship is stable. Test shows, adopt the intercooler structure device assembly of inner disturbed flow type intercooler structure and existing employing harmonica-shaped tube because its assembly weight of material attenuation can alleviate 15%-20%, the employing of inner spoiler can make charge air cooler heat output increase 10%-30% in the situation that of size constancy. Reach the goal of the invention that the utility model can effectively improve charge air cooler radiating effect, reduce product weight completely.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail;
Embodiment 1, referring to accompanying drawing 1-5, a kind of inner disturbed flow type charge air cooler comprises left air chamber 1, right air chamber 3, core body 2, side plate 2-1, mainboard 2-2, radiating tube 2-3, fin 2-5, is embedded with a side set shape spoiler 2-4 in radiating tube. Said side set shape be two adjacent by the continuous arc tooth top part that forms connect, part staggers. In order to strengthen flow-disturbing effect, its length of tooth top part is 6-10mm, and width is 3-5mm.
Claims (3)
1. an inner disturbed flow type charge air cooler, comprise left air chamber (1), right air chamber (3), core body (2), side plate (2-1), mainboard (2-2), radiating tube (2-3), fin (2-5), it is characterized in that: in radiating tube, be embedded with a side set shape spoiler (2-4).
2. the inner disturbed flow type charge air cooler of one according to claim 1, is characterized in that: said side set shape be two adjacent by the continuous arc tooth top portion that forms connect, part staggers.
3. the inner disturbed flow type charge air cooler of one according to claim 2, is characterized in that: tooth top partial-length is 6-10mm, width is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955585.2U CN205243630U (en) | 2015-11-26 | 2015-11-26 | Inside vortex formula intercooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955585.2U CN205243630U (en) | 2015-11-26 | 2015-11-26 | Inside vortex formula intercooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243630U true CN205243630U (en) | 2016-05-18 |
Family
ID=55942712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520955585.2U Expired - Fee Related CN205243630U (en) | 2015-11-26 | 2015-11-26 | Inside vortex formula intercooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317527A (en) * | 2015-11-26 | 2016-02-10 | 南充元顺机械集团有限公司 | Internal turbulent type intercooler |
-
2015
- 2015-11-26 CN CN201520955585.2U patent/CN205243630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317527A (en) * | 2015-11-26 | 2016-02-10 | 南充元顺机械集团有限公司 | Internal turbulent type intercooler |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20181126 |