CN215762143U - Compressor shell with heat exchange structure - Google Patents

Abstract

The utility model provides a compressor shell with a heat exchange structure, which comprises a shell body, wherein a heat dissipation structure is arranged in the shell body, and the surface of the heat dissipation structure, which points to the middle part of the shell body, is a folded surface. The compressor shell with the heat exchange structure is internally provided with the heat dissipation structure, so that the problem of heat exchange generated by a driver can be effectively solved, the structure is simple, and the original structure of the compressor cannot be influenced.

Description

Compressor shell with heat exchange structure

Technical Field

The utility model relates to a compressor shell, in particular to a compressor shell with a heat exchange structure.

Background

The existing air conditioner compressor shell generally adopts natural heat dissipation (heat exchange), but along with the appearance of a new energy compressor, the heat exchange capacity of the original compressor shell is obviously insufficient, particularly, the position of a driver in the shell is provided, and the conventional compressor shell does not have a specially designed heat exchange structure, so that the heat generated by the driver is difficult to be effectively exchanged except for the normal heat dissipation function, and the problem of short service life of the air conditioner compressor is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect of poor heat dissipation of a compressor shell in the prior art, and provides a compressor shell with a heat exchange structure.

The utility model solves the technical problems through the following technical scheme:

the compressor shell with the heat exchange structure is characterized by comprising a shell body, wherein a heat dissipation structure is arranged inside the shell body, and the surface of the heat dissipation structure, which points to the middle part of the shell body, is a folded surface.

Preferably, the folding surface of the heat dissipation structure is a continuous tooth-shaped structure, and the cross section of the tooth-shaped structure is V-shaped, trapezoidal or rectangular.

Preferably, the thickness of the single tooth-shaped structure is 1-5 mm.

Preferably, the length of each tooth-shaped structure is 0.5-5 mm.

Preferably, the distance between adjacent tooth-shaped structures is 1-8 mm.

Preferably, the housing body is provided with a driver mounting position for presetting the driver, and the heat dissipation structure is arranged on the back of the driver mounting position.

Preferably, the heat dissipation structure and the housing body are integrally formed.

In the present invention, the above-mentioned preferred conditions can be arbitrarily combined on the basis of common knowledge in the field, so as to obtain each preferred embodiment of the present invention.

The positive progress effects of the utility model are as follows: the heat dissipation structure is additionally arranged in the compressor shell with the heat exchange structure, so that the problem of heat exchange generated by the driver can be effectively solved, the structure is simple, and the original structure of the compressor cannot be influenced.

Drawings

Fig. 1 is a schematic structural diagram of a compressor housing with a heat exchange structure according to an embodiment of the present invention.

Fig. 2 is a front view of the heat dissipation structure of fig. 1.

Detailed Description

The present invention will be more clearly and completely described in the following description of preferred embodiments, taken in conjunction with the accompanying drawings.

As shown in fig. 1-2, the compressor housing with a heat exchange structure in the present embodiment includes a housing body 1, and a heat dissipation structure 2 is disposed inside the housing body 1. The surface of the heat dissipation structure 2 pointing to the middle of the housing body 1 is a folded surface 21. The shell body 1 is provided with a driver mounting position 11 for presetting a driver, and the heat dissipation structure 2 is arranged on the back 12 of the driver mounting position 11. In this embodiment, the heat dissipation structure 2 and the housing body 1 are integrally formed. Of course, in other embodiments, the heat dissipation structure may be a part independent from the housing body 1 and fixed together by welding or the like.

Specifically, the folding surface 21 of the heat dissipation structure 2 is a continuous tooth-shaped structure 211, in this embodiment, the cross section of a single tooth-shaped structure 211 may be V-shaped, but in other embodiments, the cross section of the tooth-shaped structure 211 may also be trapezoidal or rectangular.

In this embodiment, the thickness h of the V-shaped tooth structure is 3mm, the length d is 2.5mm, and the distance s is 2.5 mm. The thickness h is the size from the root to the top of the tooth-shaped structure, the length d is the widest size at two sides of the tooth-shaped structure, and the distance s is the distance between two adjacent V-shaped tooth-shaped structures by taking the middle part of the V-shaped tooth-shaped structure as a reference. The thickness h can be set according to the heat exchange requirement, and the range of the thickness h can be 1-5 mm; the length d can be in the range of 0.5-5 mm; the range of the distance s between two adjacent tooth-shaped structures can be 1-8 mm.

The size of the area where the heat dissipation structure is disposed can be determined according to the heat dissipation requirement and the shape of the housing. The heat dissipation structure is generally set to be optimal with the back surface 12 of the housing body 1 for installing the driver, so as to satisfy the heat dissipation requirement of the driver while ensuring the local heat exchange of the housing body. The size of the heat dissipation structure and the heat exchange capacity are determined by the power of the driver, and the heat exchange capacity of 50-150% of the power of the driver is generally the best.

The technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims (7)

1. The compressor shell with the heat exchange structure is characterized by comprising a shell body, wherein a heat dissipation structure is arranged inside the shell body, and the surface of the heat dissipation structure, which points to the middle part of the shell body, is a folded surface.

2. The compressor housing with the heat exchange structure as claimed in claim 1, wherein the folding surface of the heat dissipation structure is a continuous tooth structure having a V-shaped, trapezoidal or rectangular cross section.

3. The compressor housing with the heat exchange structure as claimed in claim 2, wherein the thickness of the single tooth structure is 1 to 5 mm.

4. A compressor housing with a heat exchange structure as recited in claim 3, wherein the length of the single tooth structure is 0.5 to 5 mm.

5. The compressor housing with the heat exchange structure as claimed in claim 4, wherein a distance between adjacent teeth structures is 1 to 8 mm.

6. The compressor housing with the heat exchanging structure as claimed in claim 5, wherein a driver mounting position of a predetermined driver is provided on the housing body, and the heat dissipating structure is provided at a rear surface of the driver mounting position.

7. The compressor housing with the heat exchanging structure as set forth in claim 6, wherein the heat dissipating structure is integrally formed with the housing body.

Images