CN212774501U - Intercooler of automobile engine - Google Patents
Intercooler of automobile engine Download PDFInfo
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- CN212774501U CN212774501U CN202021252716.8U CN202021252716U CN212774501U CN 212774501 U CN212774501 U CN 212774501U CN 202021252716 U CN202021252716 U CN 202021252716U CN 212774501 U CN212774501 U CN 212774501U
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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 intercooler of an automobile engine, which comprises a heat exchange pipe group, wherein both sides of the heat exchange pipe group are connected with a heat exchange cavity group, one side of the heat exchange cavity group, which is far away from the heat exchange pipe group, is connected with a diffusion cavity, and the diffusion cavity is connected with a heat dissipation joint; the heat exchange tube group comprises heat exchange fins and two fixing plates, two ends of the two fixing plates are respectively connected with the heat exchange cavity groups on two sides of the heat exchange tube group, a plurality of heat exchange tubes are arranged between the two fixing plates, two ends of each heat exchange tube are respectively communicated with the heat exchange cavity groups on two sides of the heat exchange tube group, adjacent heat exchange tubes are connected through the heat exchange fins, and the fixing plates are connected with fixing connecting plates; the utility model discloses an its simple structure of automobile engine intercooler, convenient and practical make the radiating rate of heat transfer chamber group improve through the radiating effect that heat-conducting plate improved heat derivation speed and cooperation heating panel simultaneously through the radiating distance of heat transfer chamber group extension intercooler.
Description
Technical Field
The utility model belongs to the technical field of engine intercooler and radiator cooling, concretely relates to automobile engine intercooler.
Background
The intercooler can be seen only in a vehicle provided with a supercharger, because the intercooler is actually a turbocharging accessory, the intercooler has the functions of reducing the temperature of high-temperature air after supercharging so as to reduce the heat load of the engine, improve the air inflow and further increase the power of the engine; for a supercharged engine, an intercooler is an important component of a supercharging system, and no matter the supercharged engine is a mechanical supercharged engine or a turbo supercharged engine, the intercooler is required to be arranged between a supercharger and an intake manifold; when the automobile runs, the connection position of the heat exchange pipe and the intercooler cavity generates a fatigue state due to vibration, so that the connection position of the heat exchange pipe and the intercooler cavity is broken, and the intercooler is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an automobile engine intercooler simple structure, convenient and practical passes through the radiating distance of heat transfer chamber group extension intercooler is provided, improves the radiating effect that the heat derives speed and cooperation heating panel through the heat-conducting plate simultaneously and makes the radiating speed of heat transfer chamber group obtain improving.
An intercooler of an automobile engine comprises a heat exchange pipe group, wherein heat exchange cavity groups are connected to two sides of the heat exchange pipe group, one side, far away from the heat exchange pipe group, of each heat exchange cavity group is connected with a diffusion cavity, and a radiating joint is connected to the diffusion cavity; the heat exchange tube group comprises heat exchange fins and two fixing plates, two ends of the two fixing plates are respectively connected with the heat exchange cavity groups on two sides of the heat exchange tube group, a plurality of heat exchange tubes are arranged between the two fixing plates, two ends of each heat exchange tube are respectively communicated with the heat exchange cavity groups on two sides of the heat exchange tube group, adjacent heat exchange tubes are connected through the heat exchange fins, and the fixing plates are connected with fixing connecting plates; the heat exchange cavity group is provided with a heat conduction cavity between adjacent heat dissipation cavities, one end of the heat conduction cavity is communicated with the corresponding heat exchange tube, the other end of the heat conduction cavity is communicated with the diffusion cavity, the two ends of the heat dissipation cavity are respectively provided with an air inlet and an air outlet, a plurality of heat dissipation plates are arranged in the heat dissipation cavity, and a plurality of heat conduction plates are arranged in the heat conduction cavity.
Preferably, the heat exchange tube both ends all are connected with the thickened pipe, thickened pipe one end is run through the heat conduction cavity lateral wall and is extended to in the heat conduction cavity, the cover is equipped with thickening lantern ring board on the thickened pipe, thickening lantern ring board sets up on heat conduction cavity and heat dissipation cavity lateral wall.
Preferably, the heat exchanger further comprises a flexible connecting pipe, two ends of the flexible connecting pipe are respectively sleeved on one end of the thickening pipe and one end of the heat exchange pipe, and high-temperature-resistant sealant is arranged between the flexible connecting pipe and the heat exchange pipe.
Preferably, a fixed block is arranged at one end of the heat exchange cavity group, and an air deflector is arranged on the fixed block.
Preferably, the heat dissipation plate and the heat conduction plate are both wave-shaped.
Has the advantages that:
(1) the utility model discloses an its simple structure of automobile engine intercooler, convenient and practical make the radiating rate of heat transfer chamber group improve through the radiating effect that heat-conducting plate improved heat derivation speed and cooperation heating panel simultaneously through the radiating distance of heat transfer chamber group extension intercooler.
(2) The utility model discloses an automobile engine intercooler, make heat exchange tube and heat transfer chamber group link more firmly through thickening pipe and thickening lasso board, reduce the cracked phenomenon of heat exchange tube both ends junction; simultaneously, the vibration amplitude of the two ends of the heat exchange tube is reduced through high-temperature-resistant sealant, and the phenomenon that the thickened tube is connected with the heat exchange tube and is broken due to vibration is effectively reduced.
Drawings
FIG. 1 is a schematic view of an intercooler;
FIG. 2 is a schematic structural view of a heat exchange chamber group;
FIG. 3 is a schematic structural view of a thermally conductive cavity;
FIG. 4 is a schematic structural view of a heat dissipation cavity;
the heat exchange tube comprises a heat exchange tube group 1, a heat exchange tube 11, a heat exchange plate 12, a heat exchange sheet 13, a fixing plate 14, a fixing connecting plate 15, a thickened tube 16, a thickened ferrule plate 17, a flexible connecting tube 17, a high-temperature-resistant sealant 18, a heat exchange cavity group 2, a heat conduction cavity 21, a heat dissipation cavity 22, a heat conduction plate 23, a fixing block 24, a wind deflector 25, a heat dissipation plate 26, a diffusion cavity 3 and a heat dissipation joint 4.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1
As shown in fig. 1-4; an intercooler of an automobile engine comprises a heat exchange tube group 1, wherein heat exchange cavity groups 2 are connected to two sides of the heat exchange tube group 1, one side, far away from the heat exchange tube group 1, of each heat exchange cavity group 2 is connected with a diffusion cavity 3, and a heat dissipation connector 4 is connected to each diffusion cavity 3; the heat exchange tube group 1 comprises heat exchange fins 12 and two fixing plates 13, two ends of each fixing plate 13 are respectively connected with the heat exchange cavity groups 2 on two sides of the heat exchange tube group 1, a plurality of heat exchange tubes 11 are arranged between the two fixing plates 13, two ends of each heat exchange tube 11 are respectively communicated with the heat exchange cavity groups 2 on two sides of the heat exchange tube group 1, adjacent heat exchange tubes 11 are connected through the heat exchange fins 12, and the fixing plates 13 are connected with fixing connecting plates 14; the heat exchange cavity group 2 comprises a plurality of heat dissipation cavities 22, heat conduction cavities 21 are arranged between the adjacent heat dissipation cavities 22, one ends of the heat conduction cavities 21 are communicated with the corresponding heat exchange tubes 11, the other ends of the heat conduction cavities 21 are communicated with the diffusion cavities 3, air inlets and air outlets are respectively arranged at two ends of the heat dissipation cavities 22, a plurality of heat dissipation plates 26 are arranged in the heat dissipation cavities 22, and a plurality of heat conduction plates 23 are arranged in the heat conduction cavities 21; the heat exchange tube 11 is characterized in that two ends of the heat exchange tube 11 are both connected with thickened tubes 15, one ends of the thickened tubes 15 penetrate through the side wall of the heat conduction cavity 21 and extend into the heat conduction cavity 21, thickened collar plates 16 are sleeved on the thickened tubes 15, and the thickened collar plates 16 are arranged on the side walls of the heat conduction cavity 21 and the heat dissipation cavity 22; the heat exchanger further comprises a soft connecting pipe 17, wherein two ends of the soft connecting pipe 17 are respectively sleeved on the thickened pipe 15 and one end of the heat exchange pipe 11, and high-temperature-resistant sealant 18 is arranged between the soft connecting pipe 17 and the heat exchange pipe 11; a fixed block 24 is arranged at one end of the heat exchange cavity group 2, and an air deflector 25 is arranged on the fixed block 24; the heat radiating plate 26 and the heat conducting plate 23 are both waved.
The intercooler is fixed through the fixed connecting plate 14, heat enters the heat conducting cavity 21 in the heat exchange cavity group 2 through the diffusion cavity 3, the heat is quickly dissipated out through the outer wall of the heat conducting cavity 21 and the heat conducting plates 23, the heat dissipation plates 26 in the heat dissipation cavity 22 can accelerate the dissipation of the heat on the heat conducting cavity 21, the heat on the heat dissipation plates 26 is quickly dissipated by matching with air entering the heat dissipation cavity 22, the effect of quickly cooling is achieved, meanwhile, after the heat enters the heat exchange tube 11, the heat can be quickly dissipated out through the side walls of the heat exchange tube 11 and the heat exchanging plates 12 connected to the heat exchange tube 11, the effect of quickly cooling is achieved, the air deflector 25 can concentrate air flow generated in the running of an automobile, and the air flow is concentrated to lead out the heat on the heat dissipation plates 26 in the; the heat exchange tube 11 is more stably connected with the heat conduction cavity 21 through the thickened tube 15, meanwhile, the thickened tube 15 is more stably connected with the heat conduction cavity 21 through the thickened collar plate 16, the phenomenon that the joint of the thickened tube and the heat conduction cavity 21 is easy to break is avoided, meanwhile, the thickened collar plate 16 needs to cover the side walls of the heat conduction cavity 21 and the heat dissipation cavity 22, the vibration conduction surface is enlarged, the phenomenon that the vibration part is concentrated at an excessively small position to cause fracture is avoided, high-temperature-resistant sealant 18 is arranged between the flexible connection tube 17 and the heat exchange tube 11, vibration at the joint of the thickened tube 15 and the heat exchange tube 11 can be effectively reduced, the phenomenon that the fracture phenomenon occurs because of overlarge vibration generated in the automobile driving process is avoided, and the flexible connection of the high-temperature-resistant sealant 18 can avoid the defect that rigid connection directly; the radiating distance and the radiating airflow distance can be effectively prolonged by the wave-shaped radiating plate 26 and the wave-shaped heat conducting plate 23, and the radiating effect is effectively improved.
The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (5)
1. An intercooler for an automobile engine, characterized in that: the heat exchange tube comprises a heat exchange tube group (1), wherein both sides of the heat exchange tube group (1) are connected with heat exchange cavity groups (2), one side of each heat exchange cavity group (2) far away from the heat exchange tube group (1) is connected with a diffusion cavity (3), and the diffusion cavity (3) is connected with a heat dissipation connector (4); the heat exchange tube group (1) comprises heat exchange fins (12) and two fixing plates (13), two ends of the two fixing plates (13) are respectively connected with the heat exchange cavity groups (2) on two sides of the heat exchange tube group (1), a plurality of heat exchange tubes (11) are arranged between the two fixing plates (13), two ends of each heat exchange tube (11) are respectively communicated with the heat exchange cavity groups (2) on two sides of the heat exchange tube group (1), adjacent heat exchange tubes (11) are connected through the heat exchange fins (12), and the fixing plates (13) are connected with fixed connecting plates (14); the heat exchange cavity group (2) is provided with heat conduction cavity (21) between adjacent heat dissipation cavity (22) including a plurality of heat dissipation cavity (22), heat conduction cavity (21) one end and heat exchange tube (11) intercommunication that corresponds, the heat conduction cavity (21) other end and diffusion cavity (3) intercommunication, heat dissipation cavity (22) both ends are provided with air intake and air outlet respectively, be provided with a plurality of heating panels (26) in heat dissipation cavity (22), be provided with a plurality of heat-conducting plates (23) in heat conduction cavity (21).
2. The intercooler of an automobile engine as set forth in claim 1, wherein: the heat exchange tube (11) both ends all are connected with thickened pipe (15), thickened pipe (15) one end is run through in heat conduction cavity (21) lateral wall extends to heat conduction cavity (21), the cover is equipped with thickening collar plate (16) on thickened pipe (15), thickening collar plate (16) set up on heat conduction cavity (21) and heat dissipation cavity (22) lateral wall.
3. The intercooler of an automobile engine as set forth in claim 2, wherein: still including flexible coupling pipe (17), flexible coupling pipe (17) both ends are established respectively and are served at thickened pipe (15) and heat exchange tube (11), be provided with high temperature resistant sealed glue (18) between flexible coupling pipe (17) and heat exchange tube (11).
4. The intercooler of an automobile engine as set forth in claim 3, wherein: one end of the heat exchange cavity group (2) is provided with a fixed block (24), and the fixed block (24) is provided with an air deflector (25).
5. The intercooler of an automobile engine as set forth in claim 4, wherein: the heat dissipation plate (26) and the heat conduction plate (23) are both wave-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252716.8U CN212774501U (en) | 2020-07-01 | 2020-07-01 | Intercooler of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252716.8U CN212774501U (en) | 2020-07-01 | 2020-07-01 | Intercooler of automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212774501U true CN212774501U (en) | 2021-03-23 |
Family
ID=75086546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021252716.8U Active CN212774501U (en) | 2020-07-01 | 2020-07-01 | Intercooler of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212774501U (en) |
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2020
- 2020-07-01 CN CN202021252716.8U patent/CN212774501U/en active Active
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