CN216930675U - Electric cabinet heat radiation structure of heat pump - Google Patents
Electric cabinet heat radiation structure of heat pump Download PDFInfo
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- CN216930675U CN216930675U CN202220386056.5U CN202220386056U CN216930675U CN 216930675 U CN216930675 U CN 216930675U CN 202220386056 U CN202220386056 U CN 202220386056U CN 216930675 U CN216930675 U CN 216930675U
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- heat
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Abstract
The utility model provides an electric cabinet heat dissipation structure of a heat pump, which comprises an electric cabinet air inlet, an air deflector, an electric cabinet air outlet, a heat dissipation air pipe and an axial flow fan, wherein the electric cabinet air inlet and the electric cabinet air outlet are respectively arranged on opposite sides of an electric cabinet, the air deflector is arranged in the middle of the electric cabinet, the air deflector is used for dividing the electric cabinet into a left space and a right space which are mutually communicated, an inlet of the heat dissipation air pipe is communicated with the electric cabinet air outlet, the air outlet of the heat dissipation air pipe is opposite to the axial flow fan arranged above the electric cabinet, air enters the electric cabinet from the electric cabinet air inlet, then respectively passes through the left space and the right space of the electric cabinet, enters the heat dissipation air pipe, and finally is discharged out of a unit by the axial flow fan. The structure utilizes the heat pump to dissipate heat by the axial flow fan, additional parts are not added, a partition structure is adopted in the electric cabinet, a specific air channel can be formed, and the heat generated on each mainboard can be taken away.
Description
Technical Field
The utility model relates to a heat dissipation structure of a heat pump, in particular to a heat dissipation structure of an electric cabinet of a heat pump.
Background
Along with the technology constantly updates, the sales range of unit constantly enlarges, and the sales of unit constantly advances to the north, constantly improves the requirement of unit, and the electric cabinet structure of heat pump set can produce a large amount of heats at present when using powerful frequency conversion mainboard, can not effectively dispel the heat long-time operation, can appear burning out the hidden danger of mainboard.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide an electric cabinet heat dissipation structure of a heat pump, which utilizes an axial flow fan of the heat pump to dissipate heat, does not add extra parts, adopts a partition structure in the electric cabinet, can form a specific air duct, and ensures that heat generated on each mainboard can be taken away.
Based on the above purpose, the utility model provides an electric cabinet heat dissipation structure of a heat pump, which comprises an electric cabinet air inlet, an air deflector, an electric cabinet air outlet, a heat dissipation air pipe and an axial flow fan, wherein the electric cabinet air inlet and the electric cabinet air outlet are respectively arranged on opposite sides of an electric cabinet, the air deflector is arranged in the middle of the electric cabinet, the air deflector is used for dividing the electric cabinet into a left space and a right space which are mutually communicated, an inlet of the heat dissipation air pipe is communicated with the electric cabinet air outlet, the air outlet of the heat dissipation air pipe is opposite to the axial flow fan above the electric cabinet, air enters the electric cabinet from the electric cabinet air inlet, then respectively passes through the left space and the right space of the electric cabinet, enters the heat dissipation air pipe, and finally is discharged out of a unit by the axial flow fan.
Preferably, the electric cabinet air inlet is formed in the upper portion of the left side of the electric cabinet, the electric cabinet air outlet is formed in the upper portion of the right side of the electric cabinet, the air deflector is fixed to the upper end of the middle of the electric cabinet, and the lower end of the air deflector is higher than the bottom of the electric cabinet.
Preferably, a water tank is further arranged between the electric cabinet and the axial flow fan, and an air outlet of the heat dissipation air pipe is higher than the water tank.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model utilizes the axial flow fan of the heat pump to dissipate heat, does not add extra parts, adopts a partition structure in the electric cabinet, can form a specific air duct, and ensures that the heat generated on each mainboard can be taken away.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application, and the description of the exemplary embodiments of the application are intended to be illustrative of the application and are not intended to limit the application.
Fig. 1 is a schematic overall structure diagram of an electric cabinet heat dissipation structure of a heat pump in an embodiment of the present invention;
fig. 2 is a schematic air flow diagram of an electric cabinet heat dissipation structure of a heat pump in an embodiment of the utility model.
Wherein, 1, an electric cabinet; 2. an air deflector; 3. a heat dissipation air pipe; 4. a water tank; 5. an axial flow fan.
Detailed Description
The utility model is further described with reference to the following figures and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The embodiment provides an electric cabinet heat radiation structure of a heat pump, as shown in fig. 1, the heat radiation structure comprises an electric cabinet air inlet, an air deflector 2, an electric cabinet air outlet, a heat radiation air pipe 3 and an axial flow fan 5, wherein the electric cabinet air inlet and the electric cabinet air outlet are respectively arranged on opposite sides of the electric cabinet 1, the air deflector 2 is arranged in the middle of the electric cabinet 1, the air deflector 2 is used for separating the electric cabinet 1 into a left space and a right space which are mutually communicated, the inlet of the heat radiation air pipe 3 is communicated with the electric cabinet air outlet, the air outlet of the heat radiation air pipe 3 is just opposite to the axial flow fan 5 arranged above the electric cabinet 1, as shown in fig. 2, after entering the electric cabinet 1 from the electric cabinet air inlet, the air respectively passes through the left space and the right space of the electric cabinet 1, then enters the heat radiation air pipe 3, and finally is discharged out of a unit by the axial flow fan 5.
As a preferred embodiment, the electric cabinet air inlet is arranged at the upper portion of the left side of the electric cabinet 1, the electric cabinet air outlet is arranged at the upper portion of the right side of the electric cabinet 1, the air deflector 2 is fixed at the upper end of the middle portion of the electric cabinet 1, and the lower end of the air deflector 2 is higher than the bottom of the electric cabinet 1.
As a preferred embodiment, a water tank 4 is further disposed between the electric cabinet 1 and the axial flow fan 5, and an air outlet of the heat dissipation air duct 3 is higher than the water tank 4.
The utility model utilizes the axial flow fan of the heat pump to dissipate heat, does not add extra parts, adopts a partition structure in the electric cabinet, can form a specific air duct, and ensures that the heat generated on each mainboard can be taken away.
Although the embodiments of the present invention have been shown and described, it is understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments without departing from the spirit and scope of the utility model, and any simple modifications, equivalent changes and modifications to the above embodiments according to the technical spirit of the present invention are still within the technical scope of the present invention.
Claims (3)
1. A heat dissipation structure of an electric cabinet of a heat pump is characterized in that,
the air outlet of the heat dissipation air pipe is opposite to the axial flow fan located above the electric cabinet, and air enters the heat dissipation air pipe from the electric cabinet air inlet and then passes through the left space and the right space of the electric cabinet respectively and is finally discharged out of the unit by the axial flow fan.
2. The heat pump electric cabinet heat dissipation structure of claim 1, wherein the electric cabinet air inlet is formed in the upper portion of the left side of the electric cabinet, the electric cabinet air outlet is formed in the upper portion of the right side of the electric cabinet, the air deflector is fixed to the upper end of the middle of the electric cabinet, and the lower end of the air deflector is higher than the bottom of the electric cabinet.
3. The heat dissipation structure for the electric cabinet of the heat pump as recited in claim 1, wherein a water tank is further disposed between the electric cabinet and the axial flow fan, and an air outlet of the heat dissipation air duct is higher than the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220386056.5U CN216930675U (en) | 2022-02-24 | 2022-02-24 | Electric cabinet heat radiation structure of heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220386056.5U CN216930675U (en) | 2022-02-24 | 2022-02-24 | Electric cabinet heat radiation structure of heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216930675U true CN216930675U (en) | 2022-07-08 |
Family
ID=82266790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220386056.5U Active CN216930675U (en) | 2022-02-24 | 2022-02-24 | Electric cabinet heat radiation structure of heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216930675U (en) |
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2022
- 2022-02-24 CN CN202220386056.5U patent/CN216930675U/en active Active
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