CN220769583U

CN220769583U - Novel intercooler

Info

Publication number: CN220769583U
Application number: CN202322446429.0U
Authority: CN
Inventors: 李伟
Original assignee: AVL List Technical Center Shanghai Co Ltd
Current assignee: AVL List Technical Center Shanghai Co Ltd
Priority date: 2023-09-09
Filing date: 2023-09-09
Publication date: 2024-04-12
Anticipated expiration: 2033-09-09

Abstract

The utility model discloses a novel intercooler, and relates to the technical field of intercoolers. This novel intercooler includes: the hollow frame, the inside of frame is provided with the air current circulation groove from top to bottom equidistance, the radiating fin of equidistance arrangement on the outer wall of air current circulation groove, the inner chamber of air current circulation groove is provided with protruding face, protruding face's position corresponds with the radiating fin position. The air flow grooves, the radiating fins and the convex surfaces are integrally formed by adopting an aluminum alloy material or a copper material. This novel intercooler passes through the setting of hollow frame, installs the front side at vehicle engine compartment with the frame for when the car goes, outside air can flow through the air current circulation groove of frame and inboard, makes the quick loss of air current circulation groove surface heat. Through the setting of protruding face for protruding face and the inside high-pressure air contact surface increase of air current circulation groove, improve the heat conduction effect, make heat conduction to radiating fin.

Description

Novel intercooler

Technical Field

The utility model relates to the technical field of intercoolers, in particular to a novel intercooler.

Background

The intercooler is typically only visible in a vehicle in which the supercharger is installed. Because the intercooler is actually a turbocharger accessory, the intercooler is used for reducing the temperature of high-temperature air after supercharging so as to reduce the thermal load of the engine, improve the air inlet efficiency and further increase the power of the engine. For supercharged engines, the charge air cooler is an important component of the supercharging system. Whether it is a turbocharged engine or a supercharged engine, an intercooler needs to be installed between the supercharger and the intake manifold.

The intercooler is typically made of an aluminum alloy material. Common intercoolers can be classified into air-cooled type and water-cooled type according to the cooling medium. The air-cooled intercooler is also widely used.

For example, chinese patent application No. CN201310661305.2 discloses a novel air-cooled intercooler for an automobile, which comprises an intercooler body, wherein an air inlet pipe and an air outlet pipe are relatively installed at two sides of the intercooler body, an air inlet wind scooper is installed at the air inlet side of the intercooler body, and an air outlet wind scooper is installed at the air outlet side of the intercooler body; the uniformity of the air flow in the intercooler body through each fin can be improved through the air inlet air guide cover and the air outlet air guide cover, so that the heat exchange effect is improved, the air of the intercooler body is cooled faster, and the intercooler is simple to install and convenient to use.

The prior air-cooled intercooler is usually insufficient in contact area between the internal air and the radiating fins, so that the heat dissipation capacity of the compressed air is small, and the temperature of the compressed air is high, thereby influencing the charging efficiency of the engine.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel intercooler, which solves the problems that the contact area between the internal air and the radiating fins of the conventional air-cooled intercooler is insufficient, so that the heat dissipation capacity of compressed air is small, the temperature of the compressed air is higher, and the heat dissipation efficiency of an engine is influenced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a novel intercooler, comprising:

the hollow frame, the inside of frame is provided with the air current circulation groove from top to bottom equidistance, the radiating fin of equidistance arrangement on the outer wall of air current circulation groove, the inner chamber of air current circulation groove is provided with protruding face, protruding face's position corresponds with the radiating fin position.

Preferably, the air flow grooves, the radiating fins and the convex surfaces are integrally formed by adopting an aluminum alloy material or a copper material.

Preferably, the depth of the protruding surface protruding into the airflow circulation groove is 1/4-1/3 of the height of the inner cavity of the airflow circulation groove.

Preferably, the novel intercooler further comprises an end cover, a through groove corresponding to the position of the airflow through groove is formed in the end cover, and the end cover is far away from the frame, so that a connecting air tap is arranged on the end cover.

Preferably, the frame is connected with the end cover through screws, and a sealing ring is embedded between the frame and the end cover.

(III) beneficial effects

Compared with the prior art, the novel intercooler provided by the utility model has at least the following beneficial effects:

this novel intercooler passes through the setting of hollow frame, installs the front side at vehicle engine compartment with the frame for when the car was gone, outside air can flow through the air current circulation groove of frame and inboard, makes the increase of air current circulation groove surface heat dissipation capacity.

Through the setting of protruding face for protruding face and the inside high-pressure air contact surface increase of air current circulation groove, improve the heat conduction effect, make heat conduction to radiating fin.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the air flow channel and the heat dissipating fin of the present utility model;

FIG. 3 is a schematic view of the internal structure of the airflow through-tank according to the present utility model.

In the figure: 1. a frame; 2. an airflow circulation groove; 3. a heat radiation fin; 4. a convex surface; 5. an end cap; 6. and is connected with an air tap.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: a novel intercooler, comprising:

the hollow frame 1, the inside of frame 1 is provided with air current circulation groove 2 from top to bottom equidistance, the radiating fin 3 that the equidistance was arranged on the outer wall of air current circulation groove 2, the inner chamber of air current circulation groove 2 is provided with raised face 4, the position of raised face 4 corresponds with radiating fin 3 position.

When the air conditioner is used, high-temperature air after turbocharging is input from one end of the air flow groove 2, compressed high-temperature air is in contact with the inner wall of the air flow groove 2 in the air flow groove 2, so that heat of the high-temperature air is conducted to the air flow groove 2, and then is dissipated outwards from the radiating fins 3.

Embodiment two:

referring to fig. 1-3, the present utility model provides a technical solution based on the first embodiment: the air flow grooves 2, the radiating fins 3 and the convex surfaces 4 are integrally formed by adopting aluminum alloy materials or copper materials.

The aluminum alloy material or the copper material has better heat conduction effect, and the air flow groove 2, the radiating fins 3 and the convex surface 4 are all made of the aluminum alloy material or the copper material, so that rapid heat dissipation can be realized.

Embodiment III:

referring to fig. 3, the present utility model provides a technical solution according to a first embodiment: the depth of the protruding surface 4 protruding into the airflow circulation groove 2 is 1/4-1/3 of the height of the inner cavity of the airflow circulation groove 2.

The setting of this dimension of the protruding face 4 also ensures a rapid dissipation of heat without affecting the normal transmission of high-pressure air.

Embodiment four:

referring to fig. 1, the present utility model provides a technical solution based on a first embodiment: the novel intercooler further comprises an end cover 5, a through groove 7 corresponding to the position of the airflow through groove 2 is formed in the end cover 5, and the end cover 5 is far away from the frame 1, so that the connecting air tap 6 is arranged.

Through the arrangement of the end cover 5, the connecting air tap 6 and the through groove 7, the airflow through groove 2 is connected to an engine air inlet channel.

Fifth embodiment:

referring to fig. 1, the present utility model provides a technical solution based on a first embodiment: the frame 1 is connected with the end cover 5 through screws, and a sealing ring is embedded between the frame 1 and the end cover 5.

By the arrangement of the sealing ring, the sealing effect between the frame 1 and the end cover 5 is kept.

To sum up, this novel intercooler passes through the setting of hollow frame 1, installs frame 1 in the front side of vehicle engine compartment for when the car was gone, outside air can blow frame 1 and inboard air current circulation groove 2, makes air current circulation groove 2 surface heat quick the loss.

Through the setting of protruding face 4 for protruding face 4 and the inside high-pressure air contact surface increase of air current circulation groove 2, improve the heat conduction effect, make heat conduction to fin 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel intercooler, characterized by comprising:

the novel heat dissipation device comprises a hollow frame (1), wherein airflow circulation grooves (2) are formed in the frame (1) from top to bottom at equal intervals, radiating fins (3) are arranged on the outer wall of the airflow circulation grooves (2) at equal intervals, protruding surfaces (4) are arranged in inner cavities of the airflow circulation grooves (2), and the positions of the protruding surfaces (4) correspond to the positions of the radiating fins (3).

2. A novel intercooler according to claim 1, wherein: the air flow grooves (2), the radiating fins (3) and the protruding surfaces (4) are integrally formed by adopting aluminum alloy materials or copper materials.

3. A novel intercooler according to claim 1, wherein: the depth of the protruding surface (4) protruding into the airflow circulation groove (2) is 1/4-1/3 of the height of the inner cavity of the airflow circulation groove (2).

4. A novel intercooler according to claim 1, wherein: the novel intercooler further comprises an end cover (5), a through groove (7) corresponding to the position of the airflow circulation groove (2) is formed in the end cover (5), and a connecting air tap (6) is arranged at one end, far away from the frame (1), of the end cover (5).

5. The novel intercooler of claim 4, wherein: the frame (1) is connected with the end cover (5) through screws, and a sealing ring is embedded between the frame (1) and the end cover (5).