CN212204739U - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
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- CN212204739U CN212204739U CN202020273241.4U CN202020273241U CN212204739U CN 212204739 U CN212204739 U CN 212204739U CN 202020273241 U CN202020273241 U CN 202020273241U CN 212204739 U CN212204739 U CN 212204739U
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- heat exchanger
- air
- air conditioning
- conditioning system
- moisture evaporator
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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 provides a kitchen air conditioning system, its air conditioning subassembly includes the internal unit, and the internal unit has the air intake that is linked together with outdoor and the air outlet that is linked together with the kitchen is indoor, the inside wind channel that forms intercommunication air intake and air outlet of internal unit, its characterized in that: a moisture evaporator and a second heat exchanger are installed in the air duct, condensed water generated by the second heat exchanger can be input to the moisture evaporator, and the moisture evaporator is located upstream of the second heat exchanger on a path along which air flows. This kitchen air conditioning system installs the second heat exchanger of air conditioning subassembly in the wind channel of air conditioner internal unit to, through in the wind channel and the upper reaches installation moisture evaporator that is located the second heat exchanger, under the refrigeration mode, the comdenstion water that the second heat exchanger produced is introduced to moisture evaporator on, makes the air can carry out the precooling before getting into the second heat exchanger, thereby is favorable to promoting the air conditioner performance, makes the temperature reduction of air conditioner air outlet, and then promotes user experience.
Description
Technical Field
The utility model relates to an air conditioning system.
Background
The kitchen is a main place for cooking, the mood of a cooker is directly influenced by the quality of the air environment of the kitchen, and particularly in hot summer, the stuffy environment of the kitchen brings great discomfort to the cooker. An existing kitchen air system generally includes an indoor unit, one of heat exchangers of an air conditioner is installed inside the indoor unit, the indoor unit has an air inlet communicated with the outside and an air outlet communicated with the inside of a kitchen, and outdoor air enters the indoor unit from the air inlet and exchanges heat with the heat exchanger inside the indoor unit and is supplemented to the inside of the kitchen from the air outlet. In a refrigeration mode, outdoor air can blow cold air out of an air outlet after heat exchange, meanwhile, a large amount of condensed water can be generated on a heat exchanger in an indoor unit, and at present, the condensed water is directly discharged to the outdoor through a drain pipe and is not effectively utilized. In view of the above, there is a need for further improvements to existing galley air conditioning systems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a can utilize the air conditioner comdenstion water to carry out the kitchen air conditioning system of precooling to the air temperature who gets into the air conditioner internal unit.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: this kitchen air conditioning system, including air conditioning subassembly and oil absorption cigarette subassembly, the air conditioning subassembly includes compressor, first heat exchanger and second heat exchanger, be linked together through the refrigerant pipeline between compressor, first heat exchanger and the second heat exchanger install the cross valve on the refrigerant pipeline, the oil absorption cigarette subassembly includes the casing and locates the fan in the casing, the air conditioning subassembly is still including indoor, the indoor has the air intake that is linked together with outdoor and the air outlet that is linked together with kitchen is indoor, the inside wind channel that communicates air intake and air outlet that forms of indoor, its characterized in that: a moisture evaporator and the second heat exchanger are installed in the air duct, condensed water generated by the second heat exchanger can be input to the moisture evaporator, and the moisture evaporator is located at the upstream of the second heat exchanger on the path along which the air flows.
Preferably, a water pan for collecting condensed water is installed below the second heat exchanger, the moisture evaporator is provided with a water inlet pipe communicated with the water pan, and a water pump is installed on the water inlet pipe.
In order to enable outdoor air to be smoothly blown out from the air outlet, a fan is further installed in the air duct, the fan is located at the upstream of the second heat exchanger, the air outlet direction of the fan faces the air outlet, and the second heat exchanger is close to the air outlet of the indoor unit.
Preferably, the moisture evaporator is arranged in an air duct between the fan and the second heat exchanger.
As another preferable scheme, the fan is arranged in an air duct between the moisture evaporator and the second heat exchanger.
In order to provide clean fresh air for the kitchen interior, a fresh air purification device is further installed in the air channel, and the fresh air purification device is close to the air inlet.
The compressor can be installed in a plurality of positions, and preferably, the compressor is integrated on a shell of the oil fume suction assembly or is installed on an inner machine of the air conditioning assembly.
Preferably, the first heat exchanger is disposed inside the casing, and is located in the smoke exhaust channel downstream of the fan along a path along which the lampblack flows.
In order to avoid the oil smoke from polluting the first heat exchanger, an oil smoke purification device is further installed in the smoke exhaust channel and is located at the upstream of the first heat exchanger.
In order to avoid excessive condensed water remaining in the smoke exhaust channel to influence the smoke exhaust effect, a condensed water collecting device and a spraying or atomizing device are installed in the smoke exhaust channel, the condensed water collecting device is used for collecting the condensed water generated by the first heat exchanger, and the spraying or atomizing device is used for spraying or atomizing the condensed water collected by the condensed water collecting device into the smoke exhaust channel.
Compared with the prior art, the utility model has the advantages of: this kitchen air conditioning system installs the second heat exchanger of air conditioning subassembly in the wind channel of air conditioner internal unit to, through in the wind channel and the upper reaches installation moisture evaporator that is located the second heat exchanger, under the refrigeration mode, the comdenstion water that the second heat exchanger produced is introduced to moisture evaporator on, makes the air can carry out the precooling before getting into the second heat exchanger, thereby is favorable to promoting the air conditioner performance, makes the temperature reduction of air conditioner air outlet, and then promotes user experience.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view of an air conditioner internal unit according to a first embodiment of the present invention;
fig. 3 is a partial schematic view of an air conditioner internal unit according to a first embodiment of the present invention;
fig. 4 is a schematic structural view of an air conditioner internal unit according to the second embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 3, the kitchen air conditioning system of the present embodiment includes an air conditioning assembly 1 and a range hood assembly 2, the air conditioning assembly 1 specifically includes an internal unit 10, a compressor 11, a first heat exchanger 12 and a second heat exchanger 13, the compressor 11, the first heat exchanger 12 and the second heat exchanger 13 are communicated with each other through a refrigerant pipeline 14, and a four-way valve 15 is installed on the refrigerant pipeline 14. By switching the four-way valve 15, the air conditioner can be switched between the working modes, i.e. the heating mode or the cooling mode.
The inner unit 10 of the air conditioning assembly 1 has an air inlet 100 communicating with the outside and an air outlet 101 communicating with the inside of the kitchen, and the inner unit 10 forms an air duct 102 communicating the air inlet 100 and the air outlet 101. Fresh air purification device 104, fan 103, moisture evaporator 16 and second heat exchanger 13 are arranged in the air duct 102 along the air inlet direction in sequence, the fresh air purification device 104 is close to the air inlet 100, the second heat exchanger 13 is close to the air outlet 101, the air outlet direction of the fan 103 faces the air outlet 101, and the moisture evaporator 16 is of a porous material structure similar to a capillary filter element.
A water receiving tray 17 is arranged below the second heat exchanger 13, a water inlet pipe 18 of the moisture evaporator 16 is communicated with the water receiving tray 17, a water pump 19 is arranged on the water inlet pipe 18, and condensed water in the water receiving tray 17 can be input to the moisture evaporator 16 through the water pump 19.
The range hood assembly 2 comprises a housing 20 and a fan 21 disposed in the housing, and a smoke evacuation channel 22 is formed inside the housing 20 downstream of an air outlet of the fan. The fume purification device 23 and the first heat exchanger 12 are sequentially arranged in the fume exhaust channel 22 along the fume exhaust direction, the first heat exchanger 12 is obliquely arranged relative to the vertical plane, and after the fume purification device 23 is arranged, the first heat exchanger 12 can be prevented from being polluted by fume. In addition, a condensed water collecting device 24 and a spraying or atomizing device 25 are also installed in the smoke evacuation passage 22.
The compressor 11 of the present embodiment may be mounted on the housing 20 of the range hood assembly 2, or on the internal unit of the air conditioning assembly, or on the ceiling of the kitchen.
Under the refrigeration mode, first heat exchanger 12 uses as the condenser, and second heat exchanger 13 uses as the evaporimeter, blows out cold wind from air outlet 101 of interior machine 10 to in the kitchen, and the heat that first heat exchanger 12 produced can be taken away to the oil smoke of following exhaust passage 22 exhaust to improve its heat transfer effect, and then promote the air conditioner efficiency. Simultaneously, the comdenstion water that produces on the second heat exchanger 13 drips to in the water collector 17, under the effect of water pump 19, the comdenstion water input in the water collector 17 is to moisture evaporator 16 for the precooling can be carried out before the air gets into second heat exchanger 13, thereby is favorable to promoting the air conditioner performance, makes the temperature reduction of air conditioner air outlet, and then promotes user experience.
In the heating mode, the first heat exchanger 12 is used as an evaporator, and the second heat exchanger 13 is used as a condenser, and warm air is blown out from the air outlet 101 of the indoor unit 10 into the kitchen. Meanwhile, condensate water can be generated on the first heat exchanger 12 positioned in the smoke exhaust channel 22, the condensate water firstly flows into the condensate water collecting device 24, and then is sprayed or atomized by the spraying or atomizing device 25, and the condensate water is discharged out of the smoke exhaust channel 22 along with the oil smoke, so that the heat exchange effect of the first heat exchanger 12 and the smoke exhaust effect of the smoke exhaust channel 22 are prevented from being influenced by the condensate water.
Example two:
as shown in fig. 4, in the kitchen air conditioning system of the present embodiment, a fresh air purifying device 104, a moisture evaporator 16, a fan 103, and a second heat exchanger 13 are sequentially disposed in an air duct 102 of the internal machine 10 along an air inlet direction, that is, as with the first embodiment, the moisture evaporator 16 and the fan 103 are interchanged, and the rest of the structure and the operation principle are the same as those of the first embodiment, and will not be described herein.
Claims (10)
1. A kitchen air conditioning system comprises an air conditioning component (1) and a fume suction component (2), the air conditioning assembly (1) comprises a compressor (11), a first heat exchanger (12) and a second heat exchanger (13), the compressor (11), the first heat exchanger (12) and the second heat exchanger (13) are communicated through a refrigerant pipeline (14), a four-way valve (15) is arranged on the refrigerant pipeline (14), the oil fume suction assembly (2) comprises a shell (20) and a fan (21) arranged in the shell, air conditioning component is still including interior machine (10), interior machine (10) have with outdoor air intake (100) that are linked together and with kitchen indoor air outlet (101) that are linked together, inside wind channel (102) that form intercommunication air intake (100) and air outlet (101) of interior machine (10), its characterized in that: a moisture evaporator (16) and the second heat exchanger (13) are installed in the air duct (102), condensed water generated by the second heat exchanger (13) can be input to the moisture evaporator (16), and the moisture evaporator (16) is located at the upstream of the second heat exchanger (13) on the path along which the air flows.
2. The galley air conditioning system according to claim 1, wherein: a water pan (17) for collecting condensed water is arranged below the second heat exchanger (13), the moisture evaporator (16) is provided with a water inlet pipe (18) communicated with the water pan (17), and a water pump (19) is arranged on the water inlet pipe (18).
3. The galley air conditioning system according to claim 1, wherein: a fan (103) is further installed in the air duct (102), the fan (103) is located at the upstream of the second heat exchanger (13), the air outlet direction faces the air outlet (101), and the second heat exchanger (13) is close to the air outlet (101) of the internal machine (10).
4. The galley air conditioning system according to claim 3, wherein: the moisture evaporator (16) is arranged in an air duct (102) between the fan (103) and the second heat exchanger (13).
5. The galley air conditioning system according to claim 3, wherein: the fan (103) is arranged in the air duct (102) between the moisture evaporator (16) and the second heat exchanger (13).
6. The galley air conditioning system according to claim 1, wherein: a fresh air purification device (104) is further installed in the air duct (102), and the fresh air purification device (104) is close to the air inlet (100).
7. The galley air conditioning system according to claim 1, wherein: the compressor (11) is integrated on the shell (20) of the oil fume suction assembly (2) or is arranged on the inner machine (10) of the air conditioning assembly (1).
8. The galley air conditioning system according to any one of claims 1 to 7, wherein: the first heat exchanger (12) is arranged inside the shell (20), and the first heat exchanger (12) is positioned in a smoke exhaust channel (22) at the downstream of the fan (21) along the path of smoke flow.
9. The galley air conditioning system according to claim 8, wherein: and a lampblack purification device (23) is also arranged in the smoke exhaust channel (22), and the lampblack purification device (23) is positioned at the upstream of the first heat exchanger (12).
10. The galley air conditioning system according to claim 8, wherein: and a condensed water collecting device (24) and a spraying or atomizing device (25) are installed in the smoke exhaust channel (22), the condensed water collecting device (24) is used for collecting the condensed water generated by the first heat exchanger (12), and the spraying or atomizing device (25) is used for spraying or atomizing the condensed water collected by the condensed water collecting device (24) into the smoke exhaust channel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273241.4U CN212204739U (en) | 2020-03-07 | 2020-03-07 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273241.4U CN212204739U (en) | 2020-03-07 | 2020-03-07 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212204739U true CN212204739U (en) | 2020-12-22 |
Family
ID=73821062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020273241.4U Active CN212204739U (en) | 2020-03-07 | 2020-03-07 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212204739U (en) |
-
2020
- 2020-03-07 CN CN202020273241.4U patent/CN212204739U/en active Active
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