CN107725171A - A kind of new and effective charge air cooler - Google Patents
A kind of new and effective charge air cooler Download PDFInfo
- Publication number
- CN107725171A CN107725171A CN201711038809.3A CN201711038809A CN107725171A CN 107725171 A CN107725171 A CN 107725171A CN 201711038809 A CN201711038809 A CN 201711038809A CN 107725171 A CN107725171 A CN 107725171A
- Authority
- CN
- China
- Prior art keywords
- gas storehouse
- air
- water tank
- radiating tube
- radiating
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0425—Air cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0412—Multiple heat exchangers arranged in parallel or in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0437—Liquid cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
-
- 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
Abstract
The invention discloses a kind of new and effective charge air cooler, including air inlet pipe and escape pipe, the air inlet pipe is connected with into gas storehouse, the escape pipe is connected with out gas storehouse, it is described enter gas storehouse and going out between gas storehouse connected by some radiating tubes, and enter gas storehouse and go out between gas storehouse and be provided with water cooling part and air-cooled part, the water cooling part includes cooling water tank, the radiating tube runs through cooling water tank, the bottom of the cooling water tank is connected with circulating line, the top of the other end connection cooling water tank of the circulating line, and circulating line passes through on rear side of the radiating tube of air-cooled part, and water pump is installed on circulating line, the air-cooled part includes fan, the fan is arranged on the front side of radiating tube, and fan is fixedly connected with cooling water tank by fix bar and goes out gas storehouse.The present invention not only has advantage simple in construction, and has high heat dispersion.Water cooling part and air-cooled part, two-stage radiation are set, the cooling effectiveness of air can be effectively improved.
Description
Technical field
The present invention relates to charge air cooler technical field, specially a kind of new and effective charge air cooler.
Background technology
The two turbocharging technology used in the prior art can play reduction engine displacement to a certain extent, carry
The effect of high Fuel Economy.Two turbocharging technology between low, high-pressure series two stage compressors by increasing
Charge air cooler between level, the maximum temperature of compressibility can be effectively reduced.However, the circulation due to intercooler outlet air collecting chamber section
The diminution of area causes exit flow field to produce serious axial velocity distortion, and blade tip low speeds flow area makes tip segment blade
The angle of attack increases, and flowing potential energy reduces, and so as to be more prone to flow separation and stall, makes the hiigh pressure stage being connected with intercooler outlet
The performance of compressor reduces, and the scope of steady operation reduces.
Existing charge air cooler heat exchange mode mostly uses tubular heat exchanger, and heat exchange efficiency is not high, so cold in existing
Device is still not perfect enough.
The content of the invention
It is an object of the invention to provide a kind of new and effective charge air cooler, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of new and effective charge air cooler, including air inlet pipe and
Escape pipe, the air inlet pipe are connected with into gas storehouse, and the escape pipe is connected with out gas storehouse, described to enter gas storehouse and to go out between gas storehouse to lead to
The connection of some radiating tubes is crossed, and enters gas storehouse and goes out between gas storehouse and be provided with water cooling part and air-cooled part, the water cooling part bag
Cooling water tank is included, the radiating tube runs through cooling water tank, and the side wall of cooling water tank is fixedly connected into gas storehouse, the cooling water tank
Bottom be connected with circulating line, the top of the other end connection cooling water tank of the circulating line, and circulating line is from air-cooled
Pass through on rear side of partial radiating tube, and water pump is installed on circulating line, the air-cooled part includes fan, the fan peace
Mounted in the front side of radiating tube, and fan is fixedly connected with cooling water tank by fix bar and goes out gas storehouse.
Preferably, some radiating tubes are in rectangular distribution, and distance is identical between adjacent heat radiation pipe.
Preferably, some radiating fins are provided between the adjacent radiating tube, the both ends of the radiating fin connect respectively
A radiating tube is connect, and is vertical setting between radiating fin and radiating tube, and radiating fin is placed equidistant.
Preferably, the circulating line tortuous distribution on rear side of the radiating tube of air-cooled part.
Preferably, the radiating tube and circulating line are copper pipe or aluminum pipe.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention not only has advantage simple in construction, and has
High heat dispersion.Set water cooling part and air-cooled part, hot-air to be introduced into water cooling part, air themperature can quickly be dropped
Low, then air passes through air-cooled part, makes the temperature of air further reduce；Two-stage radiation, the cold of air can be effectively improved
But efficiency.Radiating fin is set, area of dissipation is added, helps further to improve radiating efficiency.Circulating line is in air-cooled portion
Tortuous distribution, enables fan to reduce the temperature of water in circulating line while being radiated to radiating tube on rear side of the radiating tube divided,
Help to save the energy.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is radiating tube distribution schematic diagram of the present invention；
Fig. 3 is Fig. 1 Section A-A figure.
Label in figure：1 air inlet pipe, 2 escape pipes, 3 enter gas storehouse, 4 go out gas storehouse, 5 radiating tubes, 6 water cooling parts, 61 temperature lowering waters
Case, 62 circulating lines, 63 water pumps, 7 air-cooled parts, 71 fans, 72 fix bars, 8 radiating fins.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of new and effective charge air cooler, including air inlet pipe 1 and go out
Tracheae 2, the air inlet pipe 1 are connected with into gas storehouse 3, and the escape pipe 2 is connected with out gas storehouse 4, described to enter gas storehouse 3 and to go out gas storehouse 4
Between connected by some radiating tubes 5, some radiating tubes 5 are in rectangular distribution, and distance phase between adjacent heat radiation pipe 5
Together, some radiating fins 8 are provided between the adjacent radiating tube 5, the both ends of the radiating fin 8 connect a radiating respectively
Pipe 5, and be vertical setting between radiating fin 8 and radiating tube 5, and radiating fin 8 is placed equidistant, and enter gas storehouse 3 and outlet
Water cooling part 6 and air-cooled part 7 are provided between storehouse 4, the water cooling part 6 includes cooling water tank 61, and the radiating tube 5 runs through
Cooling water tank 61, and the side wall of cooling water tank 61 is fixedly connected into gas storehouse 3, the bottom of the cooling water tank 61 and is connected with circulation pipe
Road 62, the top of the other end connection cooling water tank 61 of the circulating line 62, and circulating line 61 is from the radiating of air-cooled part 7
The rear side of pipe 5 passes through, and radiating tube 5 rear side of the circulating line 62 in air-cooled part 7 is tortuous to be distributed, and is pacified on circulating line 62
Equipped with water pump 63, the air-cooled part 7 includes fan 71, and the fan 71 is arranged on the front side of radiating tube 5, and fan 71 passes through
Fix bar 72 is fixedly connected with cooling water tank 61 and goes out gas storehouse 4.
The radiating tube 5 and circulating line 62 are copper pipe or aluminum pipe.
The present invention not only has advantage simple in construction, and has high heat dispersion.Water cooling part 6 and air-cooled part are set
7, hot-air is introduced into water cooling part 6, can quickly reduce air themperature, and then air passes through air-cooled part 7, makes air
Temperature further reduces；Two-stage radiation, the cooling effectiveness of air can be effectively improved.Radiating fin 8 is set, adds radiating surface
Product, helps further to improve radiating efficiency.Radiating tube 5 rear side of the circulating line 62 in air-cooled part 7 is tortuous to be distributed, and makes fan
71 can reduce the temperature of water in circulating line 62 while being radiated to radiating tube 5, help to save the energy.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of new and effective charge air cooler, including air inlet pipe（1）And escape pipe（2）, it is characterised in that：The air inlet pipe（1）Even
It is connected into gas storehouse（3）, the escape pipe（2）It is connected with out gas storehouse（4）, it is described enter gas storehouse（3）With go out gas storehouse（4）Between if by
Dry radiating tube（5）Connection, and enter gas storehouse（3）With go out gas storehouse（4）Between be provided with water cooling part（6）With air-cooled part（7）, it is described
Water cooling part（6）Including cooling water tank（61）, the radiating tube（5）Through cooling water tank（61）, and cooling water tank（61）Side
Wall is fixedly connected into gas storehouse（3）, the cooling water tank（61）Bottom be connected with circulating line（62）, the circulating line（62）
The other end connection cooling water tank（61）Top, and circulating line（61）From air-cooled part（7）Radiating tube（5）Rear side passes through
Cross, and circulating line（62）On water pump is installed（63）, the air-cooled part（7）Including fan（71）, the fan（71）
Installed in radiating tube（5）Front side, and fan（71）Pass through fix bar（72）It is fixedly connected with cooling water tank（61）With go out gas storehouse
（4）.
A kind of 2. new and effective charge air cooler according to claim 1, it is characterised in that：Some radiating tubes（5）In square
Battle array shape distribution, and adjacent heat radiation pipe（5）Between distance it is identical.
A kind of 3. new and effective charge air cooler according to claim 1, it is characterised in that：The adjacent radiating tube（5）Between
It is provided with some radiating fins（8）, the radiating fin（8）Both ends connect a radiating tube respectively（5）, and radiating fin
（8）With radiating tube（5）Between be vertical setting, and radiating fin（8）It is placed equidistant.
A kind of 4. new and effective charge air cooler according to claim 1, it is characterised in that：The circulating line（62）Air-cooled
Part（7）Radiating tube（5）The tortuous distribution of rear side.
A kind of 5. new and effective charge air cooler according to claim 1, it is characterised in that：The radiating tube（5）And circulation pipe
Road（62）It is copper pipe or aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711038809.3A CN107725171A (en) | 2017-10-29 | 2017-10-29 | A kind of new and effective charge air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711038809.3A CN107725171A (en) | 2017-10-29 | 2017-10-29 | A kind of new and effective charge air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725171A true CN107725171A (en) | 2018-02-23 |
Family
ID=61202883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711038809.3A Pending CN107725171A (en) | 2017-10-29 | 2017-10-29 | A kind of new and effective charge air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725171A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757243A (en) * | 2018-08-10 | 2018-11-06 | 扬州法世德汽车部件有限公司 | A kind of efficient inlet plenum of heat dissipation |
| CN112983629A (en) * | 2021-02-25 | 2021-06-18 | 南昌银轮热交换系统有限公司 | Intercooler structure capable of efficiently radiating |
| CN114439612A (en) * | 2022-01-25 | 2022-05-06 | 襄阳朗弘热力技术有限公司 | Combined heat dissipation device for engine |
| CN114658533A (en) * | 2022-03-28 | 2022-06-24 | 一汽解放汽车有限公司 | Intercooler, engine intercooling system and vehicle |
-
2017
- 2017-10-29 CN CN201711038809.3A patent/CN107725171A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757243A (en) * | 2018-08-10 | 2018-11-06 | 扬州法世德汽车部件有限公司 | A kind of efficient inlet plenum of heat dissipation |
| CN108757243B (en) * | 2018-08-10 | 2023-10-27 | 扬州法世德汽车部件有限公司 | Efficient air inlet chamber dispels heat |
| CN112983629A (en) * | 2021-02-25 | 2021-06-18 | 南昌银轮热交换系统有限公司 | Intercooler structure capable of efficiently radiating |
| CN114439612A (en) * | 2022-01-25 | 2022-05-06 | 襄阳朗弘热力技术有限公司 | Combined heat dissipation device for engine |
| CN114658533A (en) * | 2022-03-28 | 2022-06-24 | 一汽解放汽车有限公司 | Intercooler, engine intercooling system and vehicle |
| CN114658533B (en) * | 2022-03-28 | 2023-08-18 | 一汽解放汽车有限公司 | Engine intercooling system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |