CN216557628U

CN216557628U - Double-channel heat exchanger for air conditioner

Info

Publication number: CN216557628U
Application number: CN202123081210.2U
Authority: CN
Inventors: 张和君; 贺仕林
Original assignee: Ningbo Deye Technology Co ltd
Current assignee: Ningbo Deye Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-17
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of heat exchangers, in particular to a double-channel heat exchanger for an air conditioner, which comprises a mounting plate, wherein mounting holes are formed in the mounting plate at equal intervals, heat dissipation holes are formed in the inner wall of each mounting hole at equal intervals, a refrigerating pipe is arranged on the inner wall of each mounting hole, a heat dissipation coil pipe is arranged on the surface of each refrigerating pipe, and a mounting plate is arranged on the inner wall of each refrigerating pipe. This scheme passes through the setting of mounting hole, can carry out the erection bracing to refrigerating pipe, and under heat dissipation coil's effect, can carry out quick conduction to refrigerating pipe surperficial temperature, setting through the louvre, can improve the circulation performance of air, thermal volatilizing with higher speed, through the mounting disc, the setting of round hole, can effectively support the secondary refrigerant pipe, guarantee the effective circulation of condensing agent, through the heat dissipation granule, the setting of heat conduction granule isotructure, can improve the heat exchange area of refrigerating pipe inner wall, the result of use of heat exchanger is improved.

Description

Double-channel heat exchanger for air conditioner

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a double-channel heat exchanger for an air conditioner.

Background

The heat exchanger is also a heat exchange device, is a device for transferring heat from a hot fluid to a cold fluid to meet the specified process requirements, is a conventional application of convection heat transfer and heat conduction, can be classified in different modes, and can be divided into three categories, namely a dividing wall type, a mixing type and a heat accumulating type (or called a regenerative type) according to the operation process; the surface can be classified into a compact type and a non-compact type according to the degree of compactness of the surface. However, the existing heat exchanger for air conditioner has certain defects, does not have good heat dissipation performance, and mostly adopts a single pipeline for cooling and heat dissipation, so that the overall use effect of the heat exchanger is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a double-channel heat exchanger for an air conditioner.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an idle call binary channels heat exchanger, includes the mounting panel, the mounting hole has been seted up to the inside equidistance of mounting panel, the louvre has been seted up to the inner wall equidistance of mounting hole, the refrigerant pipe is installed to the inner wall of mounting hole, the surface mounting of refrigerant pipe has the heat dissipation coil pipe, the mounting disc is installed to the inner wall of refrigerant pipe, the round hole has been seted up to the inside equidistance of mounting disc, the internally mounted of round hole has the refrigerant pipe, the half slot has been seted up to the inner wall equidistance of refrigerant pipe.

Preferably, the radiating holes are integrally communicated with the inner wall of the mounting hole, and the inner wall of each radiating hole is smooth and free of burrs.

Preferably, the heat dissipation coil is spirally wound on the surface of the refrigeration pipe, and the heat dissipation coil is made of TP2 copper.

Preferably, the mounting disc is mounted between the refrigerating pipe and the bolt, and the mounting disc is made of aluminum alloy.

Preferably, the inner wall equidistance of half slot installs the heat dissipation granule, the surface mounting of heat dissipation granule has the heat conduction granule.

Preferably, the heat dissipation particles are made of aluminum alloy, the heat conduction particles are made of copper, and the heat dissipation particles and the heat conduction particles are in a spherical shape integrally.

The utility model has the beneficial effects that: this scheme is through the setting of mounting hole, can install the support to refrigerating pipe, and under the effect of heat dissipation coil pipe, can carry out quick conduction to the temperature on refrigerating pipe surface, through the setting of louvre, can improve the circulation performance of air, thermal volatilization with higher speed, through the mounting disc, the setting of round hole, can effectively support the secondary refrigerant pipe, guarantee the effective circulation of condensing agent, through the heat dissipation granule, the setting of heat conduction granule isotructure, can improve the heat exchange area of refrigerating pipe inner wall, heat exchanger's result of use is improved.

Drawings

Fig. 1 is a schematic view of an overall structure of a dual-channel heat exchanger for an air conditioner according to the present invention;

FIG. 2 is a front cross-sectional view of FIG. 1 of a dual path heat exchanger for an air conditioner in accordance with the present invention;

FIG. 3 is an enlarged view of FIG. 2A of a dual channel heat exchanger for an air conditioner according to the present invention;

fig. 4 is a schematic side view of the mounting plate of fig. 2 of a dual-channel heat exchanger for an air conditioner according to the present invention.

In the figure: 1. mounting a plate; 2. mounting holes; 3. heat dissipation holes; 4. a refrigerant tube; 5. a heat-dissipating coil pipe; 6. mounting a disc; 7. a circular hole; 8. a secondary refrigerant pipe; 9. a semicircular groove; 10. heat dissipating particles; 11. thermally conductive particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a binary channels heat exchanger for idle call, including mounting panel 1, mounting hole 2 has been seted up to the inside equidistance of mounting panel 1, louvre 3 has been seted up to the inner wall equidistance of mounting hole 2, refrigerant pipe 4 is installed to the inner wall of mounting hole 2, the surface mounting of refrigerant pipe 4 has heat dissipation coil 5, mounting disc 6 is installed to the inner wall of refrigerant pipe 4, round hole 7 has been seted up to the inside equidistance of mounting disc 6, the internally mounted of round hole 7 has refrigerant pipe 8, semicircular groove 9 has been seted up to the inner wall equidistance of refrigerant pipe 4.

This scheme is through the setting of mounting hole 2, can install the support to refrigerating pipe 4, and under the effect of heat dissipation coil pipe 5, can carry out quick conduction to the temperature on refrigerating pipe 4 surface, setting through louvre 3, can improve the circulation performance of air, thermal volatilization with higher speed, through mounting disc 6, the setting of round hole 7, can effectively support secondary refrigerant pipe 8, guarantee the effective circulation of condensing agent, through heat dissipation granule 10, the setting of heat conduction granule 11 isotructures, can improve the heat exchange area of refrigerating pipe 4 inner wall, improve heat exchanger's result of use.

In this embodiment, the heat dissipation hole 3 integrally communicates with the inner wall of the mounting hole 2, and the inner wall of the heat dissipation hole 3 is smooth and free of burrs. Through the setting of louvre 3, can accelerate the circulation performance of air, improve the refrigeration effect of

refrigeration pipe

4, and 3 smooth, the setting of no burr of inner wall of louvre can guarantee the quick circulation of air.

In this embodiment, the heat dissipation coil 5 is spirally wound on the surface of the refrigerant tube 4, and the heat dissipation coil 5 is made of TP2 copper. Through the setting of heat dissipation coil pipe 5, can volatilize fast the temperature on refrigeration pipe 4 surface, and heat dissipation coil pipe 5's one end is connected with air inlet unit, can guarantee the effective circulation of the inside cold wind air current of heat dissipation coil pipe 5 to volatilize the processing to the heat, the TP2 copper product possesses good heat dispersion.

In this embodiment, the mounting plate 6 is mounted between the cooling tube 4 and the bolts, and the mounting plate 6 is made of an aluminum alloy material. The installation plate 6 can be used for installing the secondary refrigerant pipe 8, and the aluminum alloy material has a good heat dissipation effect.

In this embodiment, the inner wall of the semicircular groove 9 is equidistantly provided with heat dissipation particles 10, and the surface of the heat dissipation particles 10 is provided with heat conduction particles 11. Through the arrangement of the heat dissipation particles 10 and the heat conduction particles 11, the refrigeration effect of the inner wall of the refrigeration pipe 4 can be improved, heat can be quickly conducted and volatilized, and the good use effect of the heat exchanger is ensured.

In this embodiment, the heat dissipation particles 10 are made of aluminum alloy, the heat conduction particles 11 are made of copper, and the heat dissipation particles 10 and the heat conduction particles 11 are all in a spherical shape. The heat-radiating particles 10 and the heat-conducting particles 11 are arranged in a spherical shape, so that the heat exchange area of the inner wall of the refrigerating tube 4 can be increased, and the aluminum alloy material and the copper material have good heat-radiating and heat-conducting properties.

The specific implementation process of the utility model is as follows: when needs use binary channels heat exchanger to empty the call, setting through mounting hole 2, can install the support to refrigerating pipe 4, and under the effect of heat dissipation coil pipe 5, can carry out quick conduction to the temperature on refrigerating pipe 4 surface, setting through louvre 3, can improve the circulation performance of air, thermal volatilization with higher speed, through mounting disc 6, the setting of round hole 7, can effectively support secondary refrigerant pipe 8, guarantee the effective circulation of condensing agent, through heat dissipation granule 10, the setting of heat conduction granule 11 isotructures, can improve the heat exchange area of refrigerating pipe 4 inner wall, improve heat exchanger's result of use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an idle call binary channels heat exchanger, includes mounting panel (1), its characterized in that, mounting hole (2) have been seted up to the inside equidistance of mounting panel (1), louvre (3) have been seted up to the inner wall equidistance of mounting hole (2), refrigerant pipe (4) are installed to the inner wall of mounting hole (2), the surface mounting of refrigerant pipe (4) has heat dissipation coil pipe (5), mounting disc (6) are installed to the inner wall of refrigerant pipe (4), round hole (7) have been seted up to the inside equidistance of mounting disc (6), the internally mounted of round hole (7) has refrigerant pipe (8), semicircular groove (9) have been seted up to the inner wall equidistance of refrigerant pipe (4).

2. The dual channel heat exchanger for air conditioner as claimed in claim 1, wherein the heat dissipating holes (3) integrally penetrate the inner wall of the mounting hole (2), and the inner wall of the heat dissipating holes (3) is smooth and burr-free.

3. The dual channel heat exchanger for air conditioner as claimed in claim 1, wherein the heat radiating coil (5) is spirally wound on the surface of the refrigerant tube (4), and the heat radiating coil (5) is made of TP2 copper.

4. The dual-channel heat exchanger for the air conditioner as recited in claim 1, wherein the mounting plate (6) is installed between the refrigerant pipe (4) and the mounting plate (6) through bolts, and the mounting plate is made of aluminum alloy.

5. The dual channel heat exchanger for air conditioners according to claim 1, wherein the inner walls of the semicircular grooves (9) are equidistantly provided with heat dissipating particles (10), and the surfaces of the heat dissipating particles (10) are provided with heat conducting particles (11).

6. The dual-channel heat exchanger for the air conditioner as claimed in claim 5, wherein the heat dissipating particles (10) are made of aluminum alloy, the heat conducting particles (11) are made of copper, and the heat dissipating particles (10) and the heat conducting particles (11) are all in a spherical shape.