CN219244038U

CN219244038U - Heat radiation assembly for refrigeration equipment

Info

Publication number: CN219244038U
Application number: CN202223214144.6U
Authority: CN
Inventors: 陈尚进; 杜菁华; 胡康彬; 刘玉良; 吴彪
Original assignee: Zhejiang Dongfeng Refrigeration Components Co ltd
Current assignee: Zhejiang Dongfeng Refrigeration Components Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-23
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a heat radiation component for refrigeration equipment, which belongs to the technical field of heat radiation and comprises a heat absorber arranged between a refrigerator and a heat radiation fan and a heat radiator arranged outside a shell of the refrigeration equipment, wherein a cavity is arranged in the heat radiator, cooling liquid is arranged in the heat radiator and the heat absorber, one end of the heat radiator is connected with one end of the heat absorber through a first connecting pipe, the other end of the heat radiator is connected with the other end of the heat absorber through a second connecting pipe, and a circulating pump is connected to the upper part of the first connecting pipe. According to the utility model, the cooling liquid in the heat absorber absorbs heat in the refrigeration equipment, and then the heat is transferred to the radiator for radiating, so that the radiating path of the refrigeration equipment is increased, and the heat generated by the working of the refrigeration equipment can be rapidly radiated; the heat absorption tube group comprises a plurality of heat absorption tubes, and gaps are arranged between two adjacent heat absorption tubes, so that the installation of the heat absorber does not influence the heat dissipation of the heat dissipation fan on the refrigerator.

Description

Heat radiation assembly for refrigeration equipment

Technical Field

The utility model belongs to the technical field of heat dissipation, and particularly relates to a heat dissipation assembly for refrigeration equipment.

Background

A refrigerator is a machine that is placed inside a refrigeration apparatus and transfers heat of an object to be cooled having a low temperature to an environmental medium to thereby obtain cold. In the refrigerating process, the refrigerator can generate certain heat in the refrigerating equipment, and as the refrigerating equipment is in a closed shape around, the heat can be accumulated in the refrigerating equipment, if the generated heat cannot be discharged in time, the generated heat can damage elements in the refrigerating equipment, so that the refrigerating effect of the refrigerator is reduced, and the service life of the refrigerating equipment is reduced.

At present, a fan is usually installed in a refrigeration device to dissipate heat of the refrigeration device, and a vent hole is formed in the surface of the refrigeration device to discharge heat generated by the refrigeration device. However, the heat emitted from the refrigerator causes the temperature of the internal air of the refrigerator to be high, and the fan blows the hot air to the outside of the refrigerator, so that the fan accelerates the flow of the hot air only, thereby resulting in low heat dissipation efficiency in the refrigerator.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a heat radiation component for refrigeration equipment, which has the characteristic of being convenient for rapidly radiating the refrigeration equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a radiator unit for refrigeration plant, is including installing the radiator outside the radiator of installing the heat absorber between refrigerator and radiator fan, the inside of radiator is equipped with the cavity, and the inside of radiator and heat absorber all is equipped with the coolant liquid, and the radiator is connected through first connecting pipe with the one end of heat absorber, and the radiator is connected through the second connecting pipe with the other end of heat absorber, is connected with the circulating pump on the first connecting pipe.

In order to increase the contact area with air and thus increase the heat dissipation effect of the radiator, the radiator further comprises a mounting seat, and a plurality of heat dissipation fins are connected to the surface of the mounting seat.

In order to increase the time of the cooling liquid passing through the inside of the radiator, thereby facilitating the heat dissipation in the cooling liquid and further increasing the heat absorption effect of the cooling liquid when passing through the heat absorber, further, the inside of the cavity is provided with a baffle plate corresponding to the heat dissipation fins, and the baffle plate is provided with a space with the inner top ends of the heat dissipation fins.

In order to install the heat absorber, further, the heat absorber comprises a base, and a heat absorbing pipe group is installed above the base.

In order to prevent the heat absorber from affecting the heat dissipation of the cooling fan to the refrigerator, the heat absorbing pipe group comprises a plurality of heat absorbing pipes, and a gap is arranged between two adjacent heat absorbing pipes.

In order to realize connection of the heat absorption pipes, further, the head ends and the tail ends of the heat absorption pipes are connected through U-shaped bent pipes.

In order to enable the cooling liquid to absorb heat better, the heat absorption pipe and the U-shaped bent pipe are copper pipes.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the cooling liquid in the heat absorber absorbs heat in the refrigeration equipment, and then the heat is transferred to the radiator for radiating, so that the radiating path of the refrigeration equipment is increased, and the heat generated by the working of the refrigeration equipment can be rapidly radiated;

2. according to the utility model, the circulating pump circulates the cooling liquid, so that the circulating heat dissipation of the refrigeration equipment is realized;

3. the heat absorption tube group comprises a plurality of heat absorption tubes, and gaps are arranged between two adjacent heat absorption tubes, so that the installation of the heat absorber does not influence the heat dissipation of the heat dissipation fan on the refrigerator;

4. the inner part of the cavity is provided with the partition plate corresponding to the radiating fins, and the partition plate is provided with the interval with the inner top ends of the radiating fins, so that the passing time of the cooling liquid in the radiator is increased, the heat in the cooling liquid is conveniently dissipated, and the heat absorption effect of the cooling liquid when the cooling liquid passes through the heat absorber is further increased.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of a heat sink according to the present utility model;

FIG. 3 is a schematic view of a heat sink according to the present utility model;

FIG. 4 is a schematic view of the present utility model mounted on a refrigeration appliance;

in the figure: 1. a first connection pipe; 2. a circulation pump; 3. a heat sink; 31. a mounting base; 32. a heat radiation fin; 33. a partition plate; 34. a cavity; 4. a second connection pipe; 5. a heat absorber; 51. a base; 52. a heat absorbing pipe; 53. a U-shaped elbow; 6. a refrigeration device; 7. a refrigerating machine; 8. a heat dissipation fan.

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.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: a radiator assembly for refrigeration equipment, including installing the radiator 3 outside the radiator 5 of refrigeration equipment 6 casing between refrigerator 7 and radiator fan 8, the inside of radiator 3 is equipped with cavity 34, and the inside of radiator 3 and radiator 5 all is equipped with the coolant liquid, and radiator 3 is connected through first connecting pipe 1 with the one end of radiator 5, and radiator 3 is connected through second connecting pipe 4 with the other end of radiator 5, is connected with circulating pump 2 on the first connecting pipe 1.

By adopting the technical scheme, the cooling liquid in the heat absorber 5 absorbs the heat in the refrigerating equipment 6, and then the heat is transferred to the radiator 3 for radiating, so that the radiating way of the refrigerating equipment 6 is increased, and the heat generated by the operation of the refrigerator 7 can be rapidly radiated; the circulation pump 2 circulates the cooling liquid, thereby realizing the circulation heat dissipation to the refrigeration equipment 6.

Specifically, the radiator 3 includes a mounting seat 31, and a plurality of heat dissipation fins 32 are connected to a surface of the mounting seat 31.

By adopting the technical scheme, the area contacted with air is increased, so that the heat dissipation effect of the radiator 3 is increased.

Specifically, the heat absorber 5 includes a base 51, and a heat absorbing tube group is installed above the base 51.

By adopting the above technical scheme, the heat absorber 5 is installed.

Specifically, the heat absorbing pipe group includes a plurality of heat absorbing pipes 52, and a gap is provided between two adjacent heat absorbing pipes 52.

By adopting the technical scheme, the installation of the heat absorber 5 does not influence the heat dissipation of the refrigerator 7 by the heat dissipation fan 8.

Example 2

This embodiment differs from embodiment 1 in that: specifically, the inside of the cavity 34 is provided with a partition plate 33 corresponding to the heat dissipation fins 32, and the partition plate 33 is provided with a space from the inner top ends of the heat dissipation fins 32.

Through adopting above-mentioned technical scheme, increase the coolant liquid in the inside time that passes by of radiator 3 to the heat dissipation of coolant liquid heat of being convenient for, and then increase the heat absorption effect when coolant liquid passes through heat absorber 5.

Example 3

This embodiment differs from embodiment 1 in that: specifically, the ends of the heat absorbing pipes 52 are connected by a U-shaped bent pipe 53.

By adopting the above-described technical scheme, the connection to the heat absorption pipe 52 is achieved.

Specifically, the heat absorbing pipe 52 and the U-bend 53 are copper pipes.

By adopting the technical scheme, the cooling liquid can absorb heat better.

In summary, the cooling liquid in the heat absorber 5 absorbs the heat in the refrigerating equipment 6, and then transfers the heat to the radiator 3 for radiating, so that the way of radiating the refrigerating equipment 6 is increased, and the heat generated by the operation of the refrigerating machine 7 can be rapidly radiated; according to the utility model, the circulating pump 2 circulates the cooling liquid, so that the circulating heat dissipation of the refrigeration equipment 6 is realized; the heat absorption tube group comprises a plurality of heat absorption tubes 52, and gaps are arranged between two adjacent heat absorption tubes 52, so that the installation of the heat absorber 5 does not influence the heat dissipation of the heat dissipation fan 8 on the refrigerator 7; the inside of the cavity 34 is provided with the partition plate 33 corresponding to the heat radiation fins 32, and the partition plate 33 is provided with a gap with the inner top ends of the heat radiation fins 32, so that the passing time of the cooling liquid in the radiator 3 is increased, the heat dissipation of the cooling liquid is facilitated, and the heat absorption effect of the cooling liquid when passing through the heat absorber 5 is further increased.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A heat dissipating assembly for a refrigeration device, comprising: including installing the heat absorber between refrigerator and radiator fan and installing the outside radiator of refrigeration plant casing, the inside of radiator is equipped with the cavity, and the inside of radiator and heat absorber all is equipped with the coolant liquid, and the radiator is connected through first connecting pipe with the one end of heat absorber, and the radiator is connected through the second connecting pipe with the other end of heat absorber, is connected with the circulating pump on the first connecting pipe.

2. A heat dissipating assembly for a refrigeration unit as set forth in claim 1 wherein: the radiator comprises an installation seat, and a plurality of radiating fins are connected to the surface of the installation seat.

3. A heat dissipating assembly for a refrigeration unit as set forth in claim 2 wherein: the inside of the cavity is provided with a baffle plate corresponding to the radiating fins, and the baffle plate is provided with a space with the inner top ends of the radiating fins.

4. A heat dissipating assembly for a refrigeration unit as set forth in claim 1 wherein: the heat absorber comprises a base, and a heat absorbing pipe group is arranged above the base.

5. A heat sink assembly for a refrigeration appliance as recited in claim 4 wherein: the heat absorption pipe group comprises a plurality of heat absorption pipes, and a gap is arranged between two adjacent heat absorption pipes.

6. A heat sink assembly for a refrigeration appliance as recited in claim 5 wherein: the head ends and the tail ends of the heat absorption pipes are connected through U-shaped bent pipes.

7. A heat sink assembly for a refrigeration appliance as recited in claim 6 wherein: the heat absorption pipe and the U-shaped bent pipe are copper pipes.