CN220229393U - Cooling device suitable for outdoor unit - Google Patents
Cooling device suitable for outdoor unit Download PDFInfo
- Publication number
- CN220229393U CN220229393U CN202321976971.0U CN202321976971U CN220229393U CN 220229393 U CN220229393 U CN 220229393U CN 202321976971 U CN202321976971 U CN 202321976971U CN 220229393 U CN220229393 U CN 220229393U
- Authority
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- China
- Prior art keywords
- copper pipe
- box body
- plate
- side plate
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 49
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 claims abstract description 43
- 239000010949 copper Substances 0.000 claims abstract description 43
- 239000004065 semiconductor Substances 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000110 cooling liquid Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 26
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005267 amalgamation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 20
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a cooling device suitable for an outdoor unit, which comprises a box body formed by splicing four side plates and a bottom plate, wherein the top end of the box body is open, and the four side plates and the bottom plate are manufactured by adopting cast aluminum plates; the inner walls of the front side plate and the rear side plate of the box body are respectively provided with a snake-shaped copper pipe, the inside of the snake-shaped copper pipe is hollow, the inside of the snake-shaped copper pipe is continuously bent to be in a shape of an arc, and cooling liquid is circulated in the inside of the snake-shaped copper pipe; through holes are formed in the middle of the left side plate and the right side plate of the box body, and a ventilation fan is arranged on the outer side of one through hole; the bottom plate of the box body is internally provided with a cavity, and a semiconductor refrigerating sheet is arranged in the cavity. The utility model mainly utilizes the cooling liquid in the snakelike copper pipe to absorb the heat generated by the outdoor unit, thereby realizing the cooling effect and further improving the cooling effect by utilizing the semiconductor refrigerating sheets in the bottom plate; the ventilation fan is used for driving the inside of the box body to exchange gas with the external environment, and the cooling of the snakelike copper pipe and the semiconductor refrigerating sheet is assisted.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a cooling device suitable for an outdoor unit.
Background
The outdoor unit equipment of the air conditioner is arranged outdoors and is cooled by adopting a condenser, the use environment of the air conditioner is gradually bad along with the global temperature rising, and the existing household air conditioner outdoor unit can cause abnormal power consumption and system protection shutdown when the environment temperature is too high so as not to normally work.
The Chinese patent with the patent number of CN209386524U discloses a cooling device for an air conditioner, which comprises a placing shell, a heat pipe, a liquid cooling mechanism, an air cooling mechanism and a heat dissipation mechanism; the bottom of the placing shell is fixedly communicated with the inner cavity of the water storage shell through a connecting pipe, and two ends of the connecting pipe are fixedly connected with baffle plates; the baffle plate fixed at the top end of the connecting pipe is elastically connected with the inner wall of the bottom of the placing shell through a spring sleeved on the surface of the connecting rod; the heat pipe is arranged in the placing shell, and the cooling device of the device has a simple structure and novel design, and is convenient for taking away the heat on the surface of the heat pipe by spraying the surface of the heat pipe. Above-mentioned cooling device among the prior art mainly realizes the cooling effect through the mode that sprays, but this can consume a large amount of water yield, and its cooling device structure is complicated moreover, and the cooling mechanism accessory of design is more, can have the problem that the installation degree of difficulty is big, with high costs.
Disclosure of Invention
Accordingly, an objective of the present utility model is to provide a cooling device for an outdoor unit, which solves the above-mentioned problems of the related art.
To achieve the above object, the present utility model adopts the following:
the utility model provides a cooling device suitable for an outdoor unit, which comprises a box body formed by splicing four side plates and a bottom plate, wherein the top end of the box body is open, and the four side plates and the bottom plate are manufactured by adopting cast aluminum plates; the inner walls of the front side plate and the rear side plate of the box body are respectively provided with a snake-shaped copper pipe, the inside of the snake-shaped copper pipe is hollow and continuously bent to be in a bow shape, cooling liquid circulates in the snake-shaped copper pipe, and two ends of the snake-shaped copper pipe extend out from the lower parts of the side plates respectively; through holes are formed in the middle positions of the left side plate and the right side plate of the box body, and a ventilation fan is arranged on the outer side of one through hole; a cavity is formed in the bottom plate of the box body, and a semiconductor refrigerating sheet is arranged in the cavity; the box body also comprises a sealing plate for sealing the top end of the box body.
According to the cooling device suitable for the outdoor unit, the four side edges of the sealing plate vertically extend downwards to form the shielding edges, and the top end surface of the sealing plate is provided with the handle. The design of shielding edge can prevent that the rainwater from getting into the box and arousing corrosion problem, improves the durability that the device used, still has the outward appearance pleasing to the eye effect simultaneously, and the handle is in order to make things convenient for personnel to carry the shrouding.
Further, the length of the sealing plate is slightly longer than the length of the box body. So as to properly improve the shielding effect of the ventilation fan on the opposite side.
Further, the sealing plate is fixedly connected with the top ends of the four side plates of the box body through a plurality of fixing screws. So as to ensure the sealing effect of the sealing plate and prevent the sealing plate from shaking and shifting.
According to the cooling device suitable for the outdoor unit, the outer surface of the serpentine copper pipe is contacted with the inner wall of the side plate of the box body. Therefore, the advantage of good heat conducting performance of the aluminum plate can be utilized, and heat absorbed by cooling liquid in the snakelike copper pipe can be outwards emitted through the side plate.
Further, the arc section of the snakelike copper pipe is fixedly arranged on the inner wall of the side plate through a reinforcing clamping ring. Further realizing the close contact between the outer surface of the snakelike copper pipe and the inner wall of the side plate.
According to the cooling device suitable for the outdoor unit, two front and rear mounting frames are arranged between the left side plate and the right side plate of the box body, the mounting frames are arranged close to the serpentine copper pipe, and the middle positions of the mounting frames are provided with the metal wire mesh. The design of the mounting frame and the wire mesh is mainly used for improving the protection effect on the serpentine copper pipe.
According to the cooling device suitable for the outdoor unit, the front side plate and the rear side plate of the box body are respectively provided with a plurality of through air holes. The inside of the box body is further prevented from being overheated through the exhaust of the air holes.
Compared with the prior art, the utility model has the following beneficial effects: the four side plates and the bottom plate are made of cast aluminum plates, so that the cooling effect is good, the appearance is attractive, the weight is light, and the corrosion is resistant; the cooling liquid in the snakelike copper pipe is utilized to absorb heat generated by the outdoor unit, so that the cooling effect is realized; the snakelike copper pipe is contacted with the inner wall of the side plate, so that the aim of rapidly radiating heat outwards is fulfilled; the cooling effect is further improved by utilizing the semiconductor refrigerating sheets in the bottom plate; the ventilation fan is used for driving the inside of the box body to exchange gas with the external environment, and the cooling of the snakelike copper pipe and the semiconductor refrigerating sheet is assisted.
Drawings
The following describes the embodiments of the present utility model in further detail with reference to the drawings.
FIG. 1 is a schematic view of the overall structure of a cooling device according to an embodiment of the present utility model;
FIG. 2 is a schematic longitudinal section of a cooling device according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a cooling device according to a second embodiment of the present utility model;
1-box, 2-serpentine copper pipe, 3-ventilation fan, 4-shrouding, 5-mounting frame, 11-curb plate, 12-bottom plate, 21-reinforcement snap ring, 41-shielding edge, 42-handle, 43-set screw, 51-wire mesh, 111-through hole, 112-gas pocket, 121-cavity, 122-semiconductor refrigeration piece.
Detailed Description
In order to more clearly illustrate the present utility model, the present utility model will be further described with reference to preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and that this utility model is not limited to the details given herein.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
Embodiment one:
referring to fig. 1 and 2, fig. 1 is a schematic diagram showing the overall structure of a cooling device according to the present embodiment; fig. 2 is a schematic longitudinal section of the cooling device of the present embodiment. The cooling device includes: the box 1 formed by splicing the four side plates 11 and the bottom plate 12, wherein the box 1 is in a cuboid shape, the top end of the box is open, and the outdoor unit is placed in the box, and is remarkable in that the four side plates 11 and the bottom plate 12 are all made of cast aluminum plates, so that on one hand, the cast aluminum plates are low in cost and processing difficulty, and on the other hand, the box made of the cast aluminum plates has the characteristics of good cooling effect, attractive appearance, light weight and corrosion resistance.
Wherein, all be provided with snakelike copper pipe 2 on the inner wall of preceding, posterior lateral plate 11 of box 1, snakelike copper pipe 2's inside cavity and its continuous bending are "bow" style of calligraphy, and snakelike copper pipe 2 inside circulation has coolant liquid (not shown in the figure), and coolant liquid generally adopts low cost's cooling water, and snakelike copper pipe 2's both ends are stretched out outside from the lower part of lateral plate 11 respectively, based on the common sense, and snakelike copper pipe's both ends can correspond when using and be connected to outside water pump on, realize the circulation of snakelike copper intraductal coolant liquid by the water pump.
In one embodiment, the outer surface of the serpentine copper pipe 2 is contacted with the inner wall of the side plate of the box body 1, so that the advantage of good heat conduction performance of the aluminum plate can be utilized, and heat absorbed by cooling liquid in the serpentine copper pipe can be dissipated outwards through the side plate.
And the arc section of the snakelike copper pipe 2 is fixedly arranged on the inner wall of the side plate 11 through the reinforcing snap ring 21, and the reinforcing snap ring 21 can be fixed on the inner wall of the side plate 11 through screws or welded and fixed on the inner wall of the side plate 11. Thus, the close contact between the outer surface of the serpentine copper pipe and the inner wall of the side plate can be further realized.
Wherein, the middle position of the left side plate 11 and the right side plate 11 of the box body 1 is provided with a through hole 111, and the outer side of one through hole is provided with a ventilation fan 3. The through hole on one side is used for facilitating subsequent installation and ventilation, and the through hole on the other side is externally provided with the ventilating fan to drive the inside of the box body to exchange gas with the external environment, so that the purpose of auxiliary cooling is achieved.
Wherein, the inside of bottom plate 12 of box 1 is formed with cavity 121, is provided with semiconductor refrigeration piece 122 in the cavity 121, and the semiconductor refrigeration piece of here makes its circular telegram based on prior art can realize the refrigeration cooling purpose of certain degree, and the application is comparatively extensive, and during operation does not have vibrations, noise, longe-lived, simple to operate.
In addition, a sealing plate 4 for closing the top end of the case 1 is further included to protect the internal facilities of the case, in detail, four side edges of the sealing plate 4 are vertically extended downward to form a shielding edge 41, and a handle 42 is provided on the top end surface of the sealing plate 4. The design of shielding edge can prevent that the rainwater from getting into the box and arousing corrosion problem, improves the durability that the device used, still has the outward appearance pleasing to the eye effect simultaneously, and the handle is in order to make things convenient for personnel to carry the shrouding.
Further, the length of the sealing plate 4 is slightly longer than that of the box body 1, namely when the sealing plate is covered on the top end of the box body, two sides of the sealing plate can exceed two side edges of the box body, so that the shielding effect of the through holes on the opposite sides and the ventilation fan is properly improved; moreover, the sealing plates are fixedly connected with the top ends of the four side plates of the box body through a plurality of fixing screws, so that the sealing effect of the sealing plates is ensured, and the shaking deviation of the sealing plates in the sealing process is prevented.
In order to avoid overheating of the interior of the case 1, a plurality of through air holes 112 are formed in the front and rear side plates 11 of the case 1, respectively, and the interior of the case is further prevented from overheating by exhausting air through the air holes.
Embodiment two:
referring to fig. 3, fig. 3 is a schematic cross-sectional view of a cooling device in the present embodiment. On the basis of the first embodiment, two front and rear mounting frames 5 can be arranged between the left side plate 11 and the right side plate 11 of the box body 1, the mounting frames 5 are arranged close to the serpentine copper pipe 2, the wire mesh 51 is arranged in the middle of the mounting frames 5, and the mounting frames and the wire mesh are mainly designed to improve the protection effect on the serpentine copper pipe, have a certain isolation effect and do not affect the cooling effect of the serpentine copper pipe.
Based on the above scheme, the cooling device provided by the embodiment of the utility model has the following advantages: the four side plates and the bottom plate are made of cast aluminum plates, so that the cooling effect is good, the appearance is attractive, the weight is light, and the corrosion is resistant; the cooling liquid in the snakelike copper pipe is utilized to absorb heat generated by the outdoor unit, so that the cooling effect is realized; the snakelike copper pipe is contacted with the inner wall of the side plate, so that the aim of rapidly radiating heat outwards is fulfilled; the cooling effect is further improved by utilizing the semiconductor refrigerating sheets in the bottom plate; the ventilation fan is used for driving the inside of the box body to exchange gas with the external environment, and the cooling of the snakelike copper pipe and the semiconductor refrigerating sheet is assisted.
It should be understood that the foregoing examples of the present utility model are provided merely for clearly illustrating the present utility model and are not intended to limit the embodiments of the present utility model, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a cooling device suitable for off-premises station, includes the box that is formed by four curb plates and a bottom plate amalgamation, the top of box is uncovered, its characterized in that: the four side plates and the bottom plate are manufactured by adopting cast aluminum plates; the inner walls of the front side plate and the rear side plate of the box body are respectively provided with a snake-shaped copper pipe, the inside of the snake-shaped copper pipe is hollow and continuously bent to be in a bow shape, cooling liquid circulates in the snake-shaped copper pipe, and two ends of the snake-shaped copper pipe extend out from the lower parts of the side plates respectively; through holes are formed in the middle positions of the left side plate and the right side plate of the box body, and a ventilation fan is arranged on the outer side of one through hole; a cavity is formed in the bottom plate of the box body, and a semiconductor refrigerating sheet is arranged in the cavity; the box body also comprises a sealing plate for sealing the top end of the box body.
2. The cooling device according to claim 1, wherein four side edges of the sealing plate are each vertically extended downward to form a shielding edge, and a top end surface of the sealing plate is provided with a handle.
3. The cooling apparatus as set forth in claim 2, wherein the length of the sealing plate is slightly longer than the length of the casing.
4. The cooling apparatus as set forth in claim 2, wherein the sealing plate is fixedly coupled to the top ends of the four side plates of the casing by a plurality of fixing screws.
5. The cooling apparatus according to claim 1, wherein an outer surface of the serpentine copper pipe is in contact with an inner wall of the side plate of the case.
6. The cooling device according to claim 5, wherein the arc-shaped section of the serpentine copper pipe is fixed to the inner wall of the side plate by a reinforcing snap ring.
7. The cooling device for outdoor unit of claim 1, wherein two front and rear mounting frames are provided between the left and right side plates of the cabinet, the mounting frames are disposed adjacent to the serpentine copper pipe, and a wire mesh is provided at a middle position of the mounting frames.
8. The cooling device for outdoor unit of claim 1, wherein the front and rear side plates of the cabinet are respectively formed with a plurality of through air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976971.0U CN220229393U (en) | 2023-07-26 | 2023-07-26 | Cooling device suitable for outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976971.0U CN220229393U (en) | 2023-07-26 | 2023-07-26 | Cooling device suitable for outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220229393U true CN220229393U (en) | 2023-12-22 |
Family
ID=89176108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321976971.0U Active CN220229393U (en) | 2023-07-26 | 2023-07-26 | Cooling device suitable for outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220229393U (en) |
-
2023
- 2023-07-26 CN CN202321976971.0U patent/CN220229393U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |