CN220038653U - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN220038653U CN220038653U CN202321366753.5U CN202321366753U CN220038653U CN 220038653 U CN220038653 U CN 220038653U CN 202321366753 U CN202321366753 U CN 202321366753U CN 220038653 U CN220038653 U CN 220038653U
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- Prior art keywords
- fan
- air conditioning
- kitchen
- heat exchanger
- air
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 53
- 239000003517 fume Substances 0.000 claims abstract description 39
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 239000003507 refrigerant Substances 0.000 claims abstract description 4
- 239000000779 smoke Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000002955 isolation Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model provides a kitchen air conditioning system, including air conditioning unit and oil fume absorption unit, be linked together through the refrigerant pipeline between air conditioning unit's the compressor, first heat exchanger and the second heat exchanger, oil fume absorption unit has oil fume sunction inlet and exhaust port, and air conditioning unit installs inside the kitchen furred ceiling, and air conditioning unit has first wind channel and the second wind channel of mutual isolation, installs first fan and first heat exchanger in the first wind channel, installs second fan and second heat exchanger in the second wind channel, and the exhaust port is linked together with first wind channel, just first fan constitutes the oil fume absorption fan of oil fume absorption unit. This kitchen air conditioning system installs air conditioning unit inside the kitchen furred ceiling, and air conditioning unit can not occupy the kitchen space, and the first fan in the first wind channel can regard as the range hood fan of range hood unit to use, because first fan installs at kitchen furred ceiling inner bag, therefore can reduce the noise of range hood unit during operation.
Description
Technical Field
The present utility model relates to a kitchen air conditioning system.
Background
In order to improve the cooking experience in summer, people invent an air-conditioning smoke machine, and the existing air-conditioning smoke machine is generally provided with an air-conditioning component on the basis of a smoke ventilator platform, so that not only can all functions of the smoke ventilator be realized, but also the functions of an air conditioner can be realized. An integrated kitchen air conditioner and an integrated ceiling kitchen air conditioner are disclosed in China patent application No. 201510039335.9 (issued to CN 104566731A). The integral kitchen air conditioner comprises an oil fume suction unit and an air conditioning unit, wherein the oil fume suction unit and the air conditioning unit are arranged into an integral structure, and the air conditioning unit is positioned above the oil fume suction unit. A fume exhaust fan volute is arranged in the fume exhaust shell, and the fume exhaust fan is arranged in the fume exhaust fan volute; be provided with condenser, compressor and condensing fan in the condensation casing, be provided with evaporimeter 4 and evaporating fan in the evaporation casing, it can be seen that the condenser needs special condensing fan to dispel the heat, and condenser, condensing fan, evaporimeter and evaporating fan all integrate on the range hood, not only lead to the range hood volume great, need occupy more kitchen space, can increase the noise of range hood moreover, user experience is not good.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a kitchen air conditioning system with small kitchen occupation space and low working noise aiming at the current state of the art.
The technical scheme adopted for solving the technical problems is as follows: this kitchen air conditioning system, including air conditioning unit and oil smoke absorption unit, air conditioning unit is including 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, oil smoke absorption unit has oil smoke sunction inlet and exhaust port, its characterized in that: the kitchen ceiling is characterized in that the air conditioning unit is arranged inside the kitchen ceiling, the air conditioning unit is provided with a first air channel and a second air channel which are isolated from each other, a first fan and a first heat exchanger are arranged in the first air channel, a second fan and a second heat exchanger are arranged in the second air channel, the smoke outlet is communicated with the first air channel, and the first fan forms an oil fume suction fan of the oil fume suction unit.
In order to make the system structure more compact, the air conditioning unit comprises a shell, and the first fan, the second fan, the compressor, the first heat exchanger and the second heat exchanger are all arranged inside the shell.
In order to make the internal structure of the shell more compact, the first fan and the second fan are centrifugal fans which are coaxially arranged.
In order to maintain indoor air pressure balance, the rotating speeds of the first fan and the second fan are the same.
Preferably, the first heat exchanger is arranged downstream of the first fan and the second heat exchanger is arranged downstream of the second fan along the air flow direction.
In order to realize the refrigeration function, the first heat exchanger is a condenser, and the second heat exchanger is an evaporator. Thus, the first air channel forms a heat dissipation channel, the second air channel forms a cold air channel, and the second air channel can blow cold air into the kitchen.
In order to utilize the air conditioner comdenstion water to dispel the heat to the condenser, and then promote the cold volume, the top of condenser is located to the evaporimeter, and the condensate water that flows from the evaporimeter surface flows to on the condenser through the comdenstion water pipe.
Further preferably, an outdoor air inlet and an outdoor air outlet are formed in a kitchen wall, an indoor air outlet is formed in a kitchen ceiling, the outdoor air inlet is communicated with an inlet of the second air duct, the indoor air outlet is communicated with an outlet of the second air duct, a smoke outlet of the smoke absorbing unit is communicated with an inlet of the first air duct, and the outdoor air outlet is communicated with an outlet of the first air duct.
Further preferably, the fume suction unit comprises a fume suction fan, and a fume channel for communicating the fume suction inlet and the fume exhaust outlet is formed in the fume suction fan. Thus, the range hood forms the unpowered range hood, and the indoor noise is low.
In order to purify the oil smoke, an oil smoke purifying device is arranged in the oil smoke channel.
Compared with the prior art, the utility model has the advantages that: this kitchen air conditioning system installs air conditioning unit inside the kitchen furred ceiling, and air conditioning unit can not occupy kitchen space, and the exhaust port of oil smoke absorbing unit is linked together with air conditioning unit's first wind channel, and the oil smoke absorbing fan of oil smoke absorbing unit can be regarded as to the first fan in the first wind channel to use, because first fan installs at kitchen furred ceiling inner bag, consequently can reduce the noise of oil smoke absorbing unit during operation.
Drawings
FIG. 1 is a schematic view of a kitchen air conditioning system in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an air conditioning unit according to an embodiment of the present utility model;
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 and 2, the kitchen air conditioning system of the present embodiment includes an air conditioning unit 1 and a fume exhaust unit 2, the air conditioning unit 1 is installed inside a kitchen ceiling 3, and the fume exhaust unit 2 is installed below the kitchen ceiling 3.
The air conditioning unit 1 comprises a compressor 11, a first heat exchanger 12 and a second heat exchanger 13, wherein the compressor 11, the first heat exchanger 12 and the second heat exchanger 13 are communicated through a refrigerant pipeline 14. The air conditioning unit 1 comprises a shell 10, wherein a first air duct 15 and a second air duct 16 which are isolated from each other are arranged in the shell 10, a first fan 17 and a first heat exchanger 12 are arranged in the first air duct 15, and a second fan 18 and a second heat exchanger 13 are arranged in the second air duct 16. The compressor 11 is also mounted inside the housing 10 and outside the first air duct 15 and the second air duct 16. In this embodiment, the first fan 17 and the second fan 18 are centrifugal fans coaxially disposed, and the rotational speeds are the same. Along the air flow direction, the first heat exchanger 12 is arranged downstream of the first fan 17, and the second heat exchanger 13 is arranged downstream of the second fan 18.
The first heat exchanger 12 in this embodiment is a condenser and the second heat exchanger 13 is an evaporator, i.e. the system is operated in a refrigeration mode. In order to treat the air-conditioning condensed water, the evaporator is arranged above the condenser, and the condensed water flowing from the surface of the evaporator flows onto the condenser through the condensed water pipe 19, so that the condensed water is consumed on one hand, and the condenser is radiated on the other hand, thereby being beneficial to improving the energy efficiency.
In this embodiment, an outdoor air inlet 41 and an outdoor air outlet 42 are formed in the kitchen wall 4, an indoor air outlet 31 is formed in the kitchen ceiling 3, the outdoor air inlet 41 is communicated with the inlet of the second air duct 16, the indoor air outlet 31 is communicated with the outlet of the second air duct 16, and the outdoor air outlet 42 is communicated with the outlet of the first air duct 15.
The fume extractor unit 2 comprises a fume extractor 20, the fume extractor is provided with a fume suction inlet 21 and a fume exhaust port 22, a fume channel 23 for communicating the fume suction inlet 21 and the fume exhaust port 22 is formed in the fume extractor 20, and the fume exhaust port 22 is communicated with the inlet of the first air duct 15. The range hood 20 is a blank, and the first fan 17 constitutes a range hood fan of the range hood. In addition, in order to purify the oil smoke, an oil smoke purifying device 24 is installed in the oil smoke passage 23.
In the case of the single-range hood mode, the kitchen air conditioning system takes the cubic air quantity away from the kitchen by the range hood, and the corresponding second fan 18 supplements fresh air with the same cubic air quantity from the outside to ensure the balance of the kitchen air pressure. Under the condition of an air conditioning mode, the first fan 17 extracts kitchen oil smoke, and radiates heat to the first heat exchanger 12, namely the condenser, after passing through the oil smoke purifying device 24, at the moment, the second fan 18 extracts outdoor fresh air to exchange heat to the second heat exchanger 13, namely the evaporator, and cold air blown out from the indoor air outlet 31 achieves the purpose of cooling the kitchen.
Claims (10)
1. The utility model provides a kitchen air conditioning system, includes air conditioning unit (1) and oil smoke absorption unit (2), air conditioning unit (1) is including compressor (11), first heat exchanger (12) and second heat exchanger (13), be linked together through refrigerant pipeline (14) between compressor (11), first heat exchanger (12) and second heat exchanger (13), oil smoke absorption unit (2) have oil smoke sunction inlet (21) and exhaust port (22), its characterized in that: the kitchen ventilator is characterized in that the air conditioning unit (1) is installed inside a kitchen ceiling (3), the air conditioning unit (1) is provided with a first air duct (15) and a second air duct (16) which are isolated from each other, a first fan (17) and a first heat exchanger (12) are installed in the first air duct (15), a second fan (18) and a second heat exchanger (13) are installed in the second air duct (16), a smoke outlet (22) is communicated with the first air duct (15), and the first fan (17) forms an oil smoke absorbing fan of the oil smoke absorbing unit (2).
2. The kitchen air conditioning system according to claim 1, wherein: the air conditioning unit (1) comprises a shell (10), and the first fan (17), the second fan (18), the compressor (11), the first heat exchanger (12) and the second heat exchanger (13) are all installed inside the shell (10).
3. The kitchen air conditioning system according to claim 2, wherein: the first fan (17) and the second fan (18) are centrifugal fans which are coaxially arranged.
4. A kitchen air conditioning system according to claim 3, characterized in that: the rotating speeds of the first fan (17) and the second fan (18) are the same.
5. The kitchen air conditioning system according to claim 2, wherein: along the air flow direction, the first heat exchanger (12) is arranged at the downstream of the first fan (17), and the second heat exchanger (13) is arranged at the downstream of the second fan (18).
6. The kitchen air conditioning system according to claim 1, wherein: the first heat exchanger (12) is a condenser, and the second heat exchanger (13) is an evaporator.
7. The kitchen air conditioning system according to claim 6, wherein: the evaporator is arranged above the condenser, and condensed water flowing from the surface of the evaporator can flow onto the condenser through a condensed water pipe (19).
8. The kitchen air conditioning system according to claim 1, wherein: an outdoor air inlet (41) and an outdoor air outlet (42) are formed in a kitchen wall body (4), an indoor air outlet (31) is formed in a kitchen ceiling (3), the outdoor air inlet (41) is communicated with an inlet of a second air duct (16), the indoor air outlet (31) is communicated with an outlet of the second air duct (16), a smoke exhaust port (22) of the smoke absorbing unit (2) is communicated with an inlet of a first air duct (15), and the outdoor air outlet (42) is communicated with an outlet of the first air duct (15).
9. The kitchen air conditioning system according to any one of claims 1 to 8, characterized in that: the oil fume sucking unit (2) comprises an oil fume sucking machine (20), and an oil fume channel (23) which is used for communicating an oil fume sucking inlet (21) and an exhaust port (22) is formed in the oil fume sucking machine (20).
10. The kitchen air conditioning system according to claim 9, wherein: a fume purifying device (24) is arranged in the fume channel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366753.5U CN220038653U (en) | 2023-05-31 | 2023-05-31 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366753.5U CN220038653U (en) | 2023-05-31 | 2023-05-31 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220038653U true CN220038653U (en) | 2023-11-17 |
Family
ID=88728362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321366753.5U Active CN220038653U (en) | 2023-05-31 | 2023-05-31 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220038653U (en) |
-
2023
- 2023-05-31 CN CN202321366753.5U patent/CN220038653U/en active Active
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