CN202392899U - Air-conditioning wind cabinet and air-conditioning system with same - Google Patents
Air-conditioning wind cabinet and air-conditioning system with same Download PDFInfo
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- CN202392899U CN202392899U CN201120527979XU CN201120527979U CN202392899U CN 202392899 U CN202392899 U CN 202392899U CN 201120527979X U CN201120527979X U CN 201120527979XU CN 201120527979 U CN201120527979 U CN 201120527979U CN 202392899 U CN202392899 U CN 202392899U
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Abstract
The utility model discloses an air-conditioning wind cabinet and an air-conditioning system with the same. The air-conditioning system comprises a compressor, a third heat exchanger, a throttling element and the air-conditioning wind cabinet. The air-conditioning wind cabinet comprises a cabinet body, and a first heat exchanger, a second heat exchanger, a fan and a water basin which are arranged in the cabinet body, wherein the second heat exchanger is arranged inside the water basin; a wind inlet side and a wind outlet side are arranged on the cabinet body so as to form a wind channel; the fan is positioned on the wind channel; both the first heat exchanger and the second heat exchanger are provided with a heat exchange working medium inlet and a heat exchange working medium outlet; and the first heat exchanger and the second heat exchanger are connected with the compressor, the third heat exchanger and the throttling element through the heat exchange working medium inlets and the heat exchange working medium outlets to form a loop. Compared with the traditional air-conditioning system, the air-conditioning system with the wind cabinet has better air conditioning quality during hot summer by virtue of heat-transferring and mass-transferring processes of the water liquid surface.
Description
Technical field
The utility model belongs to apparatus of air conditioning field, is specifically related to a kind of air-conditioning wind cabinet and has the air-conditioning system of this wind cabinet.
Background technology
Conventional air-conditioning was the gas-liquid mixture that contains little of gas before working medium comes out to get into evaporimeter from throttling arrangement, after the entering evaporator tube is interior; Carry out becoming low-pressure gas after the heat exchange through tube wall and the outer room air of pipe, circulation once more behind the entering compressor is in the summer of sweltering heat; Because the temperature of cooling mediums such as outdoor air and water is than higher; The unit condensation temperature is risen, and heat-exchange working medium does not have the suitable return-air degree of superheat, and refrigerating capacity is descended.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art; A kind of air-conditioning wind cabinet is provided and has the air-conditioning system of this wind cabinet; The utility model has better air-treatment quality in the summer of sweltering heat than conventional air-conditioning system through heat transfer, the mass transport process of water liquid level.
Its technical scheme is following.
A kind of air-conditioning wind cabinet; Comprise cabinet and be positioned at first heat exchanger, second heat exchanger, blower fan and the basin of this cabinet; Said second heat exchanger is located in the basin; Said cabinet is provided with inlet side and air side and forms an air channel, and said blower fan is positioned on this air channel, and said first heat exchanger and second heat exchanger are equipped with heat-exchange working medium import and heat-exchange working medium outlet.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
Said inlet side comprises first air inlet and second air inlet, the position of corresponding first heat exchanger of said first air inlet, the position of the corresponding basin of said second air inlet.
Further, comprise a plurality of basins and a plurality of second heat exchanger, and each second heat exchanger lays respectively in its corresponding basin.
Further, said a plurality of second heat exchanger serial or parallel connection or connection in series-parallel combination.
A kind of air-conditioning system; Comprise compressor, the 3rd heat exchanger, restricting element and air-conditioning wind cabinet; Said air-conditioning wind cabinet comprises cabinet and is positioned at first heat exchanger, second heat exchanger, blower fan and the basin of this cabinet; Said second heat exchanger is located in the basin, and said cabinet is provided with inlet side and air side and forms an air channel, and said blower fan is positioned on this air channel; Said first heat exchanger and second heat exchanger are equipped with heat-exchange working medium import and heat-exchange working medium outlet, and said heat-exchange working medium import and heat-exchange working medium outlet are connected to form the loop with said compressor, the 3rd heat exchanger, restricting element.
Further, the heat-exchange working medium import of said first heat exchanger is connected with restricting element, the heat-exchange working medium outlet is connected with the heat-exchange working medium import of second heat exchanger, and the heat-exchange working medium outlet of second heat exchanger is connected with compressor.
The heat-exchange working medium import that also can be first heat exchanger and second heat exchanger all is connected with restricting element, and the heat-exchange working medium outlet of said first heat exchanger and second heat exchanger all is connected with compressor.
Further, can comprise a plurality of basins and a plurality of second heat exchanger, and each second heat exchanger lays respectively in its corresponding basin.
Said a plurality of second heat exchanger is parallelly connected with first heat exchanger, and the heat-exchange working medium import after the parallel connection is connected with restricting element, and the heat-exchange working medium outlet after the parallel connection is connected with compressor.
Further; Said compressor, the 3rd heat exchanger and restricting element all have two; Wherein first compressor, the 3rd heat exchanger and restricting element are connected with said first heat exchanger, and another compressor, the 3rd heat exchanger and restricting element are connected with second heat exchanger.
In fact; Said second heat exchanger can be connected with multiple connected mode with first heat exchanger, so long as first heat exchanger and second heat exchanger are all in air-conditioning wind cabinet and all be connected to and form the heat-exchange working medium closed circuit between restricting element and the compressor of air-conditioning system and get final product.
The utility model has the advantages that:
During air-conditioning system work; Owing in air-conditioning wind cabinet, increased by second heat exchanger and basin; Heat-exchange working medium carries out heat exchange through connecing between first heat exchanger and the air, carries out heat exchange through the water in second heat exchanger and the basin; The water liquid level carries out caloic exchange with air again, when having increased the return-air degree of superheat of heat-exchange working medium in the basin liquid level produce the lower steam of temperature, the cold wind that comes out with first heat exchanger is blown into air-conditioned room and is had better air-treatment quality.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1 said air-conditioning system;
Fig. 2 is the vertical view of the utility model embodiment 1 said air-conditioning wind cabinet;
Fig. 3 is the structural representation of the utility model embodiment 2 said air-conditioning wind cabinets;
Fig. 4 is the structural representation of the utility model embodiment 3 said air-conditioning systems;
Fig. 5 is the structural representation of the utility model embodiment 4 said air-conditioning systems.
Description of reference numerals:
1, compressor, the 2, the 3rd heat exchanger, 3, restricting element, 4, first heat exchanger, 5, cabinet; 6, inlet side, 61, first air inlet, 62, second air inlet, 7, the air side; 8, blower fan, 9, ventilating board, 10, second heat exchanger, 11, basin; 12, air vent, 13, auxiliary compressor, 14, supplementary heat exchanger, 15, assistant throttle component.
The specific embodiment
Embodiment in the face of the utility model is elaborated down.
The embodiment 1 of the said air-conditioning system of the utility model is as depicted in figs. 1 and 2; Comprise compressor 1, the 3rd heat exchanger 2, restricting element 3 and air-conditioning wind cabinet; Said air-conditioning wind cabinet comprises cabinet 5 and is positioned at first heat exchanger 4 of this cabinet 5, second heat exchanger 10, blower fan 8 and basin 11; Said second heat exchanger 10 is located in the basin 11; Cabinet 5 is provided with inlet side 6 and forms an air channel with air side 7; Blower fan 8 is positioned on this air channel, and said first heat exchanger 4 and second heat exchanger 10 are equipped with the outlet of heat-exchange working medium import and heat-exchange working medium, and said first heat exchanger 4 and second heat exchanger 10 export through this heat-exchange working medium import and heat-exchange working medium and said compressor 1, the 3rd heat exchanger 2, restricting element 3 are connected to form the loop.
The inlet side comprises first air inlet 61 and second air inlet 62; The position of said first air inlet, 61 corresponding first heat exchangers 4; The position of said second air inlet, 62 corresponding basins 11, the heat-exchange working medium import of first heat exchanger 4 is connected with restricting element 3, the heat-exchange working medium outlet is connected with the heat-exchange working medium import of second heat exchanger 10, and the heat-exchange working medium outlet of second heat exchanger 10 is connected with compressor 1; Water pond 11 tops are provided with ventilating board 9, have a plurality of air vents 12 on the ventilating board 9.
During air-conditioning system work, heat-exchange working medium flows to first heat exchanger 4 from restricting element 3, and air gets into cabinet 5 through first air inlet 61; Heat-exchange working medium produces cold air through carrying out heat exchange between first heat exchanger 4 and the air, 7 blows out from the air side through blower fan 8; After heat-exchange working medium comes out from first heat exchanger 4, continue to get into second heat exchanger 10, carry out heat exchange with basin 11 interior water; Air gets into cabinet 5 through second air inlet 62, and the water liquid level carries out heat exchange with air again, when having increased the return-air degree of superheat of working medium; Liquid level in the basin 11 produces the lower steam of temperature, and steam is through air vent 12, with cold wind; Blown into air-conditioned room by blower fan 8, have better air-treatment quality.
The embodiment 2 of the said air-conditioning wind of the utility model cabinet is as shown in Figure 3; Comprise two basins 11 and two second heat exchangers 10; Two second heat exchangers 10 lay respectively in two basins 11; Two second heat exchanger 10 series connection, the heat-exchange working medium inlet after the series connection is connected with the heat-exchange working medium outlet of first heat exchanger 4.
The embodiment 3 of the said air-conditioning system of the utility model is as shown in Figure 4; The heat-exchange working medium import of first heat exchanger 4 and second heat exchanger 10 all is connected with restricting element 3; The heat-exchange working medium outlet of first heat exchanger 4 and second heat exchanger 10 all is connected i.e. first heat exchanger 4 and 10 parallel connections of second heat exchanger with compressor 1.
The embodiment 4 of the said air-conditioning system of the utility model is as shown in Figure 5; Second heat exchanger 10 is independent from refrigeration system; Other establishes an auxiliary cooling system, and the heat-exchange working medium inlet that includes auxiliary compressor 13, auxiliary the 3rd heat exchanger 14, assistant throttle component 15, the second heat exchangers 10 is connected with assistant throttle component 15; The heat-exchange working medium outlet is connected with auxiliary compressor 13, forms an auxiliary cooling working medium closed circuit.
Combine accompanying drawing that the embodiment of the utility model has been done detailed description above, but the utility model is not limited to above-mentioned embodiment, in fact; Second heat exchanger 10 can be one, also can be a plurality of, and a plurality of second heat exchangers 10 can be cascaded; Also can be connected in parallel, can connect with first heat exchanger 4, also can be parallelly connected with first heat exchanger 4; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (10)
1. air-conditioning wind cabinet; It is characterized in that; Comprise cabinet and be positioned at first heat exchanger, second heat exchanger, blower fan and the basin of this cabinet, said second heat exchanger is located in the basin, and said cabinet is provided with inlet side and air side and forms the air channel; Said blower fan is positioned on this air channel, and said first heat exchanger and second heat exchanger are equipped with heat-exchange working medium import and heat-exchange working medium outlet.
2. air-conditioning wind cabinet as claimed in claim 1 is characterized in that said inlet side comprises first air inlet and second air inlet, the position of corresponding first heat exchanger of said first air inlet, the position of the corresponding basin of said second air inlet.
3. air-conditioning wind cabinet as claimed in claim 1 is characterized in that, comprises a plurality of basins and a plurality of second heat exchanger, and each second heat exchanger lays respectively in its corresponding basin.
4. air-conditioning wind cabinet as claimed in claim 3 is characterized in that, said a plurality of second heat exchanger serial or parallel connections or series and parallel combination.
5. air-conditioning system; Comprise compressor, the 3rd heat exchanger, restricting element and air-conditioning wind cabinet; It is characterized in that said air-conditioning wind cabinet comprises cabinet and be positioned at first heat exchanger, second heat exchanger, blower fan and the basin of this cabinet that said second heat exchanger is located in the basin; Said cabinet is provided with inlet side and air side and forms the air channel; Said blower fan is positioned on this air channel, and said first heat exchanger and second heat exchanger are equipped with heat-exchange working medium import and heat-exchange working medium outlet, and said first heat exchanger and second heat exchanger are connected to form the loop through this heat-exchange working medium import and heat-exchange working medium outlet with said compressor, the 3rd heat exchanger, restricting element.
6. air-conditioning system as claimed in claim 5; It is characterized in that; The heat-exchange working medium import of said first heat exchanger is connected with restricting element, the heat-exchange working medium outlet is connected with the heat-exchange working medium import of second heat exchanger, and the heat-exchange working medium outlet of second heat exchanger is connected with compressor.
7. air-conditioning system as claimed in claim 5 is characterized in that, the heat-exchange working medium import of said first heat exchanger and second heat exchanger all is connected with restricting element, and the heat-exchange working medium outlet of said first heat exchanger and second heat exchanger all is connected with compressor.
8. air-conditioning system as claimed in claim 5 is characterized in that, comprises a plurality of basins and a plurality of second heat exchanger, and each second heat exchanger lays respectively in its corresponding basin.
9. air-conditioning system as claimed in claim 8 is characterized in that, said a plurality of second heat exchangers are parallelly connected with first heat exchanger, and the heat-exchange working medium import after the parallel connection is connected with restricting element, and the heat-exchange working medium outlet after the parallel connection is connected with compressor.
10. air-conditioning system as claimed in claim 5; It is characterized in that; Said compressor, the 3rd heat exchanger and restricting element all have two; Wherein first compressor, the 3rd heat exchanger and restricting element are connected with said first heat exchanger, and another compressor, the 3rd heat exchanger and restricting element are connected with second heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120527979XU CN202392899U (en) | 2011-12-15 | 2011-12-15 | Air-conditioning wind cabinet and air-conditioning system with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120527979XU CN202392899U (en) | 2011-12-15 | 2011-12-15 | Air-conditioning wind cabinet and air-conditioning system with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392899U true CN202392899U (en) | 2012-08-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120527979XU Expired - Fee Related CN202392899U (en) | 2011-12-15 | 2011-12-15 | Air-conditioning wind cabinet and air-conditioning system with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299757A (en) * | 2015-10-27 | 2016-02-03 | 滁州开关电器科技有限公司 | Environment-friendly purifying system for clean workshop |
| CN105299758A (en) * | 2015-10-27 | 2016-02-03 | 滁州开关电器科技有限公司 | Environment-friendly purifying air conditioning system for clean workshop |
-
2011
- 2011-12-15 CN CN201120527979XU patent/CN202392899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299757A (en) * | 2015-10-27 | 2016-02-03 | 滁州开关电器科技有限公司 | Environment-friendly purifying system for clean workshop |
| CN105299758A (en) * | 2015-10-27 | 2016-02-03 | 滁州开关电器科技有限公司 | Environment-friendly purifying air conditioning system for clean workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20171215 |