CN210179777U - Portable small-size air conditioner - Google Patents
Portable small-size air conditioner Download PDFInfo
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- CN210179777U CN210179777U CN201920446591.3U CN201920446591U CN210179777U CN 210179777 U CN210179777 U CN 210179777U CN 201920446591 U CN201920446591 U CN 201920446591U CN 210179777 U CN210179777 U CN 210179777U
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- evaporator
- water
- box body
- heat dissipation
- radiator
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to the technical field of air conditioners and discloses a portable small air conditioner which is characterized by comprising a box body, a refrigeration component and an auxiliary heat dissipation component, wherein the refrigeration component and the auxiliary heat dissipation component are arranged in the box body; the box body is provided with a cold air outlet, a hot air outlet and an air inlet; the refrigeration component comprises a compressor, a condensation radiator, a capillary tube and an evaporator which are sequentially connected to form a refrigerant circulation loop; the front of the condensing radiator corresponds to a hot air outlet on the box body, and the front of the evaporator corresponds to a cold air outlet on the box body; the auxiliary heat dissipation assembly comprises a first part for collecting water formed on the surface of the evaporator due to the liquefaction of water vapor when meeting cold and a second part for guiding the water collected by the first part to the surface of the condensing radiator. The utility model discloses the effectual water resource of having practiced thrift has reduced the temperature of condensation radiator, lets the radiating effect of condensation radiator become better, has increased the life of air conditioner.
Description
Technical Field
The utility model relates to an air conditioner technical field.
Background
When people camp or go out of a caravan, a small cooling and heating air conditioner is often used in the tent or the caravan to keep warm or cool; the existing small cooling and heating air conditioners in the market are similar to the common large air conditioners in structure and have the same working principle; people can know that after the air conditioner is used for a long time, the electric appliances and the electric appliance power in the air conditioner can generate a large amount of heat, and if the heat is not timely discharged to the outside of the air conditioner in a limited space, the work of the air conditioner can be influenced, and meanwhile, devices in the air conditioner can be burnt out seriously.
During air conditioner refrigeration, a large amount of water drops can be generated during cold-heat exchange of the internal evaporator, so that the condensate water is called, and a drain pipe is usually connected to discharge the internal condensate water to the outside, so that a large amount of water resources are wasted.
SUMMERY OF THE UTILITY MODEL
The technical purpose of the utility model is realized through following technical scheme: a portable small-sized air conditioner is characterized by comprising a box body, a refrigerating assembly and an auxiliary radiating assembly, wherein the refrigerating assembly and the auxiliary radiating assembly are arranged in the box body; the box body is provided with a cold air outlet, a hot air outlet and an air inlet; the refrigeration assembly comprises a compressor, a condensation radiator, a capillary tube and an evaporator which are sequentially connected to form a refrigerant circulation loop, wherein gaseous refrigerant absorbing heat in the evaporator is compressed and liquefied by the compressor and then enters the condensation radiator for heat dissipation, liquid refrigerant after heat dissipation enters the evaporator for heat absorption after being decompressed and gasified by the capillary tube, the front of the condensation radiator corresponds to a hot air outlet on the box body, and the front of the evaporator corresponds to a cold air outlet on the box body; the auxiliary heat dissipation assembly comprises a first part for collecting water formed on the surface of the evaporator due to the liquefaction of water vapor when meeting cold and a second part for guiding the water collected by the first part to the surface of the condensing radiator. The first part comprises a water collecting groove, the second part comprises a water guide pipe and a water dropping pipe, and the water guide pipe is connected with the water collecting groove and the water dropping pipe respectively. The water accumulation tank is arranged below the evaporator, the water dropping pipe is arranged above the condensation radiator, and a plurality of small holes are formed in the water dropping pipe; the water drops on the evaporator drop into the water accumulating tank, flow into the water dropping pipe through the water leading pipe, and finally drop out from the small holes on the water dropping pipe and fall on the condensing radiator.
Specifically, the inlet end of the condensing radiator is connected with the high-pressure outlet of the compressor, the outlet end of the condensing radiator is connected with the inlet end of the evaporator through a capillary tube, the outlet end of the capillary tube is connected with the inlet end of the evaporator, the outlet end of the evaporator is connected with the low-pressure inlet of the compressor, and the refrigerant circulates in the compressor, the condensing radiator, the capillary tube and the evaporator.
Furthermore, the box body is internally provided with a partition board which divides the box body into two areas, namely a heat dissipation area and a cooling area.
Furthermore, the condensation radiator is arranged below the heat dissipation area, and a fan is arranged behind the condensation radiator. The evaporator is arranged above the cooling area, and a fan is arranged behind the evaporator.
Alternatively, the partition plate is vertically arranged, and the air inlet is divided into a heat dissipation area air inlet and a cooling area air inlet; the heat dissipation area air inlet is arranged at the top of the box body above the heat dissipation area; and the air inlet of the cooling area is arranged on the side surface of the box body below the cooling area.
Alternatively, the upper end of the partition board is vertically arranged, the lower end of the partition board is arranged in an arc shape, the lower end of the arc surface extends to the lower side of the side face of the box body cooling area and the middle of the air inlet, the air inlet is divided into two parts, the upper half part is the air inlet of the cooling area, and the lower half part is the air inlet of the heat dissipation area.
Because the air inlet of the heat dissipation area is close to the cooling area, the temperature of the air entering the heat dissipation area from the air inlet of the heat dissipation area is lower than the temperature of the heat dissipation area, the temperature of the condensing radiator can be reduced better, and a better heat dissipation effect is achieved.
To sum up, the utility model discloses following beneficial effect has: through increasing supplementary radiator unit in the box, the effectual water resource of having practiced thrift has reduced the temperature of condensation radiator, lets the radiating effect of condensation radiator become better, has increased the life of air conditioner.
Drawings
Fig. 1 is a schematic structural view of the whole.
FIG. 2 is a schematic side view of an embodiment.
Fig. 3 is a schematic side view of another embodiment.
Description of the labeling: 1. a compressor; 2. an evaporator; 3. a condensing heat sink; 4. a capillary tube; 5. a water accumulation tank; 6. a water conduit; 7. a drip pipe; 8. a fan; 9. an air inlet of the cooling area; 10. a cold air outlet; 11. an air inlet of the heat dissipation area; 12. a hot air outlet; 13. a partition plate; 14. a box body; 15. a heat dissipation area; 16. and (5) a cooling area.
Detailed Description
The structural features of the technical solution of the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the portable small air conditioner of this embodiment includes a cabinet 14, and a cooling module and an auxiliary heat dissipation module provided in the cabinet 14. The refrigerating assembly comprises a compressor 1, a condensing radiator 3, a capillary tube 4 and an evaporator 2. The inlet end of the condensing radiator 3 is connected with the high-pressure outlet of the compressor 1, the outlet end of the condensing radiator 3 is connected with the inlet end of the evaporator 2 through the capillary tube 4, the outlet end of the capillary tube 4 is connected with the inlet end of the evaporator 2, the outlet end of the evaporator 2 is connected with the low-pressure inlet of the compressor 1, and the refrigerant forms a circulation loop among the compressor, the condensing radiator, the capillary tube and the evaporator. The gas refrigerant absorbing heat in the evaporator 2 is compressed and liquefied by the compressor 1 and then enters the condensation radiator 3 for heat dissipation, and the liquid refrigerant after heat dissipation is decompressed and gasified by the capillary tube 4 and then enters the evaporator 2 for absorbing heat.
The auxiliary heat dissipation assembly comprises a water collecting tank 5, a water conduit 6 and a water dripping pipe 7. The water conduit 6 is respectively connected with the water collecting tank 5 and the water dripping pipe 7. A water collecting tank 5 is arranged below the evaporator 2, a water dropping pipe 7 is arranged above the condensation radiator 3, and a plurality of small holes are formed in the water dropping pipe 7; the water drops on the evaporator 2 drop into the water collecting tank 5, flow into the water dropping pipe 7 through the water conduit 6, finally drop out from the small hole on the water dropping pipe 7 and fall on the condensing radiator 3. The auxiliary heat radiation component is a component which uses water formed by the liquefaction of the water vapor on the evaporator 2 when the water vapor meets the cold to perform auxiliary heat radiation on the condensation radiator 3.
As shown in FIG. 2, the box 14 contains a partition 13, and the partition 13 is vertically arranged in the middle of the box 14 to divide the interior of the box 14 into two areas, namely a heat dissipation area 15 and a cooling area 16. The box body 14 is provided with a cold air outlet 10, a hot air outlet 12, a heat dissipation area air inlet 11 and a cooling area air inlet 9. The condensation radiator 3 is arranged below the heat dissipation area 15, the fan 8 is arranged behind the condensation radiator 3, and the front of the condensation radiator 3 corresponds to the hot air outlet 12 on the box body 14. The evaporator 2 is arranged above the cooling area 16, the fan 8 is arranged behind the evaporator 2, and the front side of the evaporator corresponds to the cold air outlet 10 on the box body 14. The heat dissipation area air inlet 11 is arranged above the heat dissipation area 15 and at the top of the box body 14, and the cooling area air inlet 9 is arranged below the cooling area 16 and at the side surface of the box body 14. The water collecting tank 5 is arranged below the evaporator 2, the water guide pipe 6 is respectively communicated with the water collecting tank 5 and the water dropping pipe 7, the water guide pipe 6 penetrates through the partition plate 13, and the water dropping pipe 7 is arranged above the condensation radiator 3. The water collecting tank 5, the water conduit 6 and the water dripping pipe 7 form an auxiliary heat radiation assembly.
As shown in fig. 3, a partition plate 13 is disposed inside the box 14, the upper end of the partition plate 13 is vertically disposed, the lower end of the partition plate is arc-shaped, the lower end arc surface extends to the lower side of the side surface of the cooling area 16 of the box 14 and the middle of the air inlet, the air inlet is divided into two parts, the upper part is the cooling area air inlet 9, and the lower part is the heat dissipation area air inlet 11. The box body 14 is provided with a cold air outlet 10, a hot air outlet 12, a heat dissipation area air inlet 11 and a cooling area air inlet 9. The condensation radiator 3 is arranged below the heat dissipation area 15, the fan 8 is arranged behind the condensation radiator 3, and the front of the condensation radiator 3 corresponds to the hot air outlet 12 on the box body 14. The evaporator 2 is arranged above the cooling area 16, the fan 8 is arranged behind the evaporator 2, and the front side of the evaporator corresponds to the cold air outlet 10 on the box body 14. The water collecting tank 5 is arranged below the evaporator 2, the water guide pipe 6 is respectively communicated with the water collecting tank 5 and the water dropping pipe 7, the water guide pipe 6 penetrates through the partition plate 13, and the water dropping pipe 7 is arranged above the condensation radiator 3. The water collecting tank 5, the water conduit 6 and the water dripping pipe 7 form an auxiliary heat radiation assembly.
The heat dissipation area air inlet 9 is close to the cooling area 16, so that the temperature of air entering the heat dissipation area 15 from the heat dissipation area air inlet 9 is lower than the temperature of the heat dissipation area, the temperature of the condensing radiator 3 can be reduced better, and a better heat dissipation effect is achieved.
Claims (6)
1. A portable small-sized air conditioner is characterized by comprising a box body, a refrigerating assembly and an auxiliary radiating assembly, wherein the refrigerating assembly and the auxiliary radiating assembly are arranged in the box body; the box body is provided with a cold air outlet, a hot air outlet and an air inlet; the refrigeration assembly comprises a compressor, a condensation radiator, a capillary tube and an evaporator which are sequentially connected to form a refrigerant circulation loop, wherein gaseous refrigerant absorbing heat in the evaporator is compressed and liquefied by the compressor and then enters the condensation radiator for heat dissipation, liquid refrigerant after heat dissipation enters the evaporator for heat absorption after being decompressed and gasified by the capillary tube, the front of the condensation radiator corresponds to a hot air outlet on the box body, and the front of the evaporator corresponds to a cold air outlet on the box body; the auxiliary heat dissipation assembly comprises a first part for collecting water formed on the surface of the evaporator due to the liquefaction of water vapor when meeting cold and a second part for guiding the water collected by the first part to the surface of the condensing radiator; the first part comprises a water collecting tank, the second part comprises a water conduit and a water dropping pipe, and the water conduit is respectively connected with the water collecting tank and the water dropping pipe; the water accumulation tank is arranged below the evaporator, the water dropping pipe is arranged above the condensation radiator, and a plurality of small holes are formed in the water dropping pipe; the water drops on the evaporator drop into the water accumulating tank, flow into the water dropping pipe through the water leading pipe, and finally drop out from the small holes on the water dropping pipe and fall on the condensing radiator.
2. The portable small-sized air conditioner according to claim 1, wherein the inlet end of the condensing radiator is connected with the high-pressure outlet of the compressor, the outlet end of the condensing radiator is connected with the inlet end of the evaporator through a capillary tube, the outlet end of the capillary tube is connected with the inlet end of the evaporator, the outlet end of the evaporator is connected with the low-pressure inlet of the compressor, and the refrigerant circulates in the compressor, the condensing radiator, the capillary tube and the evaporator.
3. The portable small-sized air conditioner according to claim 1, wherein the inside of the case body includes a partition plate dividing the inside of the case body into two regions, a heat radiation region and a cooling region.
4. The portable small air conditioner according to claim 3, wherein the condensing radiator is under the heat radiating area, and a fan is provided behind the condensing radiator; the evaporator is arranged above the cooling area, and a fan is arranged behind the evaporator.
5. The portable small-sized air conditioner according to claim 4, wherein the partition plate is vertically arranged, and the air inlet is divided into a heat dissipation area air inlet and a cooling area air inlet; the heat dissipation area air inlet is arranged at the top of the box body above the heat dissipation area; and the air inlet of the cooling area is arranged on the side surface of the box body below the cooling area.
6. The portable small-sized air conditioner according to claim 4, wherein the partition plate is vertically arranged at the upper end, is arcuately arranged at the lower end, and has the lower end arcuately extending to a position below the side surface of the cooling area of the cabinet and in the middle of the air inlet, and the air inlet is divided into two parts, wherein the upper part is the cooling area air inlet and the lower part is the heat dissipation area air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446591.3U CN210179777U (en) | 2019-04-03 | 2019-04-03 | Portable small-size air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446591.3U CN210179777U (en) | 2019-04-03 | 2019-04-03 | Portable small-size air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210179777U true CN210179777U (en) | 2020-03-24 |
Family
ID=69830400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920446591.3U Expired - Fee Related CN210179777U (en) | 2019-04-03 | 2019-04-03 | Portable small-size air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210179777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094805A (en) * | 2019-04-03 | 2019-08-06 | 浙安集团有限公司 | A kind of portable small-sized air-conditioning |
-
2019
- 2019-04-03 CN CN201920446591.3U patent/CN210179777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094805A (en) * | 2019-04-03 | 2019-08-06 | 浙安集团有限公司 | A kind of portable small-sized air-conditioning |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |