CN113685937B - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN113685937B CN113685937B CN202010424960.6A CN202010424960A CN113685937B CN 113685937 B CN113685937 B CN 113685937B CN 202010424960 A CN202010424960 A CN 202010424960A CN 113685937 B CN113685937 B CN 113685937B
- Authority
- CN
- China
- Prior art keywords
- fresh air
- air
- channel
- kitchen
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 239000004065 semiconductor Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 2
- 238000010411 cooking Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003517 fume Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000006233 lamp black Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Ventilation (AREA)
Abstract
The utility model provides a kitchen air conditioning system, including the range hood, the range hood includes the casing and locates the exhaust gas channel in the casing, still be equipped with the air-out passageway that keeps apart with exhaust gas channel in the casing, at range hood externally mounted has fresh air processing unit, the inside fresh air channel that forms of the shell of fresh air processing unit, the fresh air entry and the outdoor of fresh air channel are linked together, the fresh air export of fresh air channel is linked together with the air intake of air-out passageway, the air outlet of air-out passageway is located on the casing, install in air-out passageway or fresh air channel and be used for the new trend that will get into in the fresh air channel from the air outlet of air-out passageway blow off first fan. When the kitchen air conditioning system works, outdoor fresh air flows into the air outlet channel in the range hood after being processed by the fresh air processing unit outside the range hood, and is further blown into a kitchen from the air outlet on the shell, so that fresh air meeting requirements is provided for the kitchen, and the cooking experience of a user is greatly improved.
Description
Technical Field
The present invention relates to a kitchen air conditioning system.
Background
At present, a household gas cooker and a range hood become necessary household appliances in a kitchen, and the range hood mainly comprises a shell, a motor, a wind wheel, a control system and the like, wherein the shell is provided with a smoke collecting hood. Under the control of the control system, the fan is used for exhausting air outwards, negative pressure is formed in the fume collecting hood, hot oil fume generated by the kitchen range rises into the negative pressure range of the fume collecting hood, and the hot oil fume is exhausted from indoor to outdoor. In order to prevent the lampblack from running into the hall from the kitchen, the kitchen is generally in a closed state, the temperature in the kitchen is relatively high, and particularly in summer, the working environment in the kitchen is very bad due to the fact that the heat emitted by the kitchen range is added in the hot weather. In order to solve the problem of overhigh temperature of a kitchen, a person installs a fan or an air conditioner in the kitchen, however, the blowing and refrigerating effects of the fan are general, the normal operation of a gas stove can be influenced, potential safety hazards exist, and a large amount of greasy dirt can be attached to fan blades after the fan is used for a period of time due to the special lampblack environment of the kitchen, the fan is difficult to clean, and the environment pollution of the kitchen can be caused. On the one hand, the cost problem exists, on the other hand, the problem that the cleaning is difficult exists when the air conditioning equipment is arranged in a kitchen, and the problem that the refrigerating effect is reduced after the oil smoke is attached to the surface of the air conditioning heat exchanger exists. In view of the foregoing, there is a need for further improvements in existing kitchen air conditioning systems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a kitchen air conditioning system for supplementing the processed outdoor fresh air into a kitchen through an air outlet on a shell of a range hood.
The kitchen air conditioning system comprises a range hood, wherein the range hood comprises a shell and a smoke exhaust channel arranged in the shell, and is characterized in that an air outlet channel isolated from the smoke exhaust channel is further arranged in the shell, the air outlet channel is provided with an air inlet and an air outlet, a fresh air processing unit is arranged outside the range hood, the fresh air processing unit is provided with a shell, a fresh air channel is formed inside the shell, a fresh air inlet of the fresh air channel is communicated with the outside, a fresh air outlet of the fresh air channel is communicated with the air inlet of the air outlet channel, an air outlet of the air outlet channel is arranged on the shell, and a first fan for blowing fresh air entering the fresh air channel out of the air outlet channel is arranged in the air outlet channel or the fresh air channel.
In order to adjust the fresh air temperature, the fresh air processing unit comprises a temperature adjusting component for adjusting the fresh air temperature.
The temperature adjusting component can have various structures, preferably, the temperature adjusting component comprises a first heat exchanger, a second heat exchanger and a second fan, the first heat exchanger and the second heat exchanger are communicated through a pipeline, a heat exchange medium flows through the pipeline, the first heat exchanger is arranged in a fresh air channel, the second heat exchanger and the second fan are arranged outside the fresh air channel, and an air outlet of the second fan faces the second heat exchanger.
The first heat exchanger can adopt various structures, preferably, the first heat exchanger is including first pressure manifold, second pressure manifold and semiconductor refrigeration piece, and every two semiconductor refrigeration pieces form semiconductor refrigeration piece group, and the inside of semiconductor refrigeration piece group forms the medium passageway, the inlet of first pressure manifold is linked together with the liquid outlet of second heat exchanger, the liquid outlet of first pressure manifold with the inlet of medium passageway is linked together, and the liquid outlet of medium passageway is linked together with the inlet of second pressure manifold, and the liquid outlet of second pressure manifold is linked together with the inlet of second heat exchanger.
In order to improve the heat exchange effect, the semiconductor refrigeration sheet groups are distributed at intervals, and a channel for fresh air to pass through is formed in a gap between every two adjacent semiconductor refrigeration sheet groups.
In order to control the fresh air temperature, the temperature adjusting component further comprises a temperature sensor arranged in the fresh air channel, and a controller of the system can receive output signals of the temperature sensor and further control the temperature of the semiconductor heat exchange plates.
In order to adjust fresh air humidity, fresh air processing unit is including the humidifying subassembly that is used for adjusting fresh air humidity.
The humidifying component can have various structures, preferably, the humidifying component comprises a first water tank, a first water pump, a second water tank, a second water pump, a spray header and a humidifying plate, wherein the first water tank is arranged outside the shell, an inlet of the first water pump is communicated with the first water tank, an outlet of the first water pump is communicated with the second water tank, an inlet of the second water pump is communicated with the second water tank, an outlet of the second water pump is communicated with the spray header, and a spray opening of the spray header faces the humidifying plate.
In order to control the fresh air humidity, the humidity adjusting assembly further comprises a humidity sensor arranged in the fresh air channel, and a controller of the system can receive output signals of the humidity sensor and further control the first water pump and the second water pump.
In order to purify the new trend, new trend processing unit is including being used for purifying the new trend purification module of new trend.
Preferably, the fresh air purification assembly comprises a first filter device adjacent to the fresh air inlet and a second filter device adjacent to the fresh air outlet.
In order to make the wind energy blown out by the wind outlet device blow to the face of the cooking person, the wind outlets of the wind outlet channel are in a vertical strip shape and are vertically distributed at the left-right center or approximately center position of the front surface of the machine shell
As a preferable mode of any one of the above schemes, a smoke exhaust fan is installed in the casing, and the smoke exhaust channel is formed at the downstream of the air outlet of the smoke exhaust fan.
Compared with the prior art, the kitchen air conditioning system has the advantages that when the kitchen air conditioning system works, outdoor fresh air flows into the air outlet channel inside the range hood after being processed by the fresh air processing unit outside the range hood, and is further blown into a kitchen from the air outlet on the shell, so that fresh air meeting requirements is provided for the interior of the kitchen, and the cooking experience of a user is greatly improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a fresh air handling unit according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of a fresh air handling unit according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a temperature adjusting assembly of a fresh air handling unit according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an air outlet channel according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 and 5, the kitchen air conditioning system of the present embodiment includes a range hood 1, a range hood fan 14 is installed inside a housing 11 of the range hood 1, the range hood fan 14 is a centrifugal fan arranged horizontally, and a smoke exhaust channel 12 is formed inside the housing 11 and located downstream of an air outlet of the range hood fan 14. An air outlet channel 13 isolated from the smoke exhaust channel 12 is also arranged in the shell 11, the air outlet channel 13 is positioned above the smoke exhaust fan 14, the air outlet channel 13 is provided with an air inlet 131 and an air outlet 132, and the air outlet 132 is in a vertical strip shape and is vertically distributed at a position centered or approximately centered on the right and left sides of the front surface of the shell 11.
The outside at range hood 1 installs new trend processing unit 2, and new trend processing unit 2 has shell 21, and shell 21 inside forms new trend passageway 22, and the new trend entry 221 of new trend passageway 22 is linked together with the outdoor, and the new trend export 222 of new trend passageway 22 is linked together with the air intake 131 of air-out passageway 13. In this embodiment, the first fan 3 is installed in the air outlet channel 13, and under the action of the first fan 3, outdoor fresh air sequentially passes through the fresh air channel 22 and the air outlet channel 13 and then is supplemented into the kitchen from the air outlet 132 of the air outlet channel 13.
As shown in fig. 2 to 4, the fresh air processing unit 2 of the present embodiment includes a temperature adjusting component 23, a humidity adjusting component 24, and a fresh air purifying component. The temperature adjusting component 23 is used for adjusting the fresh air temperature in the fresh air channel 22, the humidity adjusting component 24 is used for adjusting the fresh air humidity, and the fresh air purifying component is used for purifying the fresh air.
The temperature adjusting component 23 of the present embodiment includes a first heat exchanger 231, a second heat exchanger 232, a second fan 233, a pipeline 234 and a temperature sensor 235. The first heat exchanger 231 is communicated with the second heat exchanger 232 through a pipeline 234, a heat exchange medium flows through the pipeline 234, the first heat exchanger 231 is arranged in the fresh air channel 22, the second heat exchanger 232 and the second fan 233 are arranged outside the fresh air channel 22, and an air outlet of the second fan 233 faces the second heat exchanger 232. Specifically, the first heat exchanger 231 includes a first collecting pipe 2311, a second collecting pipe 2312, and semiconductor cooling fins 2313, each two semiconductor cooling fins 2313 form a semiconductor cooling fin group 2314, the semiconductor cooling fin groups 2314 are distributed at intervals, and a channel through which fresh air passes is formed by a gap between adjacent semiconductor cooling fin groups 2314. The inside of semiconductor refrigeration sheet group 2314 forms the medium passageway, and the inlet of first pressure manifold 2311 is linked together with the liquid outlet of second heat exchanger 232, and the liquid outlet of first pressure manifold 2311 is linked together with the inlet of medium passageway, and the liquid outlet of medium passageway is linked together with the inlet of second pressure manifold 2312, and the liquid outlet of second pressure manifold 2312 is linked together with the inlet of second heat exchanger 232, and temperature sensor 235 installs in fresh air channel 22 to, along on the route that the fresh air flows, temperature sensor 235 is located the low reaches of first heat exchanger 231.
The temperature regulating assembly 23 operates as follows:
A circuit is formed between the first header 2311, the semiconductor refrigeration fin group 2314, the second header 2312 and the second heat exchanger 232, and a medium flows in the circuit. The cooling or heating is realized by switching the anode and the cathode of the external power supply of the semiconductor refrigeration sheet 2314. During refrigeration, the opposite surfaces of the two semiconductor refrigeration sheets 2313 in the same semiconductor refrigeration sheet set 2314 are cold surfaces, so that the medium in the medium channel is cooled, and fresh air flowing through the first heat exchanger 231 is refrigerated, and meanwhile, after the medium flows through the second heat exchanger 232, the cold energy is dispersed through the second fan 233. During heating, the opposite surfaces of the two corresponding semiconductor refrigeration sheets 2313 are hot surfaces, so that the medium in the medium channel is heated, the fresh air flowing through the first heat exchanger 231 is heated, and meanwhile, the medium flows through the second heat exchanger 232 and then dissipates heat through the second fan 233. A controller (not shown) of the system receives the output signal of the temperature sensor 235 and further controls the temperature of the semiconductor heat exchange fins 2313, thereby realizing intelligent regulation of the fresh air temperature.
The humidity conditioning assembly 24 of the present embodiment includes a first water tank 241, a first water pump 242, a second water tank 243, a second water pump 244, a shower head 245, a humidity conditioning plate 246, and a humidity sensor 247. The first water tank 241 is disposed outside the casing 21, an inlet of the first water pump 242 is communicated with the first water tank 241, an outlet of the first water pump 242 is communicated with the second water tank 243, an inlet of the second water pump 244 is communicated with the second water tank 243, an outlet of the second water pump 244 is communicated with the spray header 245, a spray opening of the spray header 245 faces the humidity adjusting plate 246, the humidity adjusting plate 246 is made of porous materials, the humidity sensor 247 is mounted in the fresh air channel 22, and along a fresh air flowing path, the humidity sensor 247 is located at the downstream of the humidity adjusting plate 246.
The humidity conditioning assembly 24 operates as follows:
After the fresh air in the fresh air channel 22 flows through the humidity control plate 246, the humidity sensor 247 detects the fresh air humidity, and a controller (not shown in the figure) of the system reads the output signal of the humidity sensor 247 and correspondingly controls the first water pump 242, the second water pump 244 and the spray header 245, when the fresh air humidity is high, the spray header 245 stops spraying, and when the fresh air humidity is low, the spray header 245 starts spraying water towards the humidity control plate 246, so that the fresh air humidity flowing through the humidity control plate 246 is increased. When the water in the second water tank 243 is used up or is about to run out, the first water pump 242 is turned on, and the water in the first water tank 241 is transferred into the second water tank 243.
The fresh air cleaning assembly of this embodiment includes a first filter 251 adjacent the fresh air inlet 221 and a second filter 252 adjacent the fresh air outlet 222. After secondary filtration, the outdoor fresh air can be obtained into cleaner fresh air.
When the system works, outdoor fresh air is processed by the fresh air processing unit 2, fresh air with temperature, humidity and cleanliness meeting requirements is obtained and flows into the air outlet channel 13 in the range hood 1, and finally is blown to a cooker from the air outlet 131 on the shell 11 of the range hood 1, so that the cooking experience of a user is improved.
Claims (9)
1. A kitchen air conditioning system comprises a range hood (1), the range hood (1) comprises a shell (11) and a smoke exhaust channel (12) arranged in the shell, and is characterized in that an air outlet channel (13) isolated from the smoke exhaust channel is further arranged in the shell (11), the air outlet channel (13) is provided with an air inlet (131) and an air outlet (132), a fresh air processing unit (2) is arranged outside the range hood (1), the fresh air processing unit (2) is provided with a shell (21), a fresh air channel (22) is formed inside the shell (21), a fresh air inlet (221) of the fresh air channel (22) is communicated with the outdoor, a fresh air outlet (222) of the fresh air channel (22) is communicated with the air inlet (131) of the air outlet channel (13), an air outlet (132) of the air outlet channel (13) is arranged on the shell (11), a first air outlet (3) used for enabling fresh air entering the fresh air channel (22) to be blown out of the air outlet (132) of the air outlet channel (13) is arranged in the air outlet channel (13), the fresh air processing unit (2) comprises a temperature adjusting component (23), and the fresh air conditioning component (23) comprises a temperature adjusting component (231) Second heat exchanger (232) and second fan (233), be linked together through pipeline (234) between first heat exchanger (231) and the second heat exchanger (232), flow through there is the heat transfer medium in pipeline (234), in fresh air passageway (22) are located to first heat exchanger (231), outside fresh air passageway (22) are located to second heat exchanger (232) and second fan (233), and the air outlet orientation of second fan (233) second heat exchanger (232), fresh air treatment unit (2) are including being used for adjusting humidity of fresh air's humidifying subassembly (24), humidifying subassembly (24) include first water tank (241), first water pump (242), second water tank (243), second water pump (244), shower head (245) and humidifying board (246), the outside of shell (21) is located to first water tank (241), the export of first water pump (242) is linked together with second water tank (243), the export of second water pump (242) is linked together with shower head (245), shower head (243) is linked together with shower head (245).
2. The kitchen air conditioning system as set forth in claim 1, wherein the first heat exchanger (231) comprises a first collecting pipe (2311), a second collecting pipe (2312) and semiconductor refrigerating sheets (2313), each two semiconductor refrigerating sheets (2313) form a semiconductor refrigerating sheet group (2314), a medium channel is formed in the semiconductor refrigerating sheet group (2314), a liquid inlet of the first collecting pipe (2311) is communicated with a liquid outlet of the second heat exchanger (232), a liquid outlet of the first collecting pipe (2311) is communicated with a liquid inlet of the medium channel, a liquid outlet of the medium channel is communicated with a liquid inlet of the second collecting pipe (2312), and a liquid outlet of the second collecting pipe (2312) is communicated with a liquid inlet of the second heat exchanger (232).
3. The kitchen air conditioning system as claimed in claim 2, wherein the semiconductor refrigeration panels (2314) are spaced apart, and gaps between adjacent semiconductor refrigeration panels (2314) form channels through which fresh air passes.
4. The kitchen air conditioning system as claimed in claim 1, wherein the temperature regulating assembly (23) further comprises a temperature sensor (235) mounted in the fresh air duct (22), and the controller of the system is capable of receiving an output signal of the temperature sensor (235) and thereby controlling the temperature of the semiconductor refrigeration sheet (2313).
5. The kitchen air conditioning system according to claim 1, wherein the humidity conditioning assembly (24) further comprises a humidity sensor (247) mounted within the fresh air channel (22), and wherein the controller of the system is capable of receiving an output signal of the humidity sensor (247) and in turn controlling the first water pump (242) and the second water pump (244).
6. The kitchen air conditioning system as claimed in claim 1, wherein the fresh air handling unit (2) comprises a fresh air cleaning assembly for cleaning fresh air.
7. The kitchen air conditioning system as claimed in claim 6, wherein the fresh air cleaning assembly comprises a first filter device (251) adjacent the fresh air inlet (221) and a second filter device (252) adjacent the fresh air outlet (222).
8. The kitchen air conditioning system according to claim 1, wherein the air outlets (132) of the air outlet channels (13) are in a vertical bar shape and vertically distributed at positions centered on the right and left sides of the front face of the cabinet (11).
9. Kitchen air conditioning system according to any of claims 1 to 8, characterized in that a range hood fan (14) is mounted in the housing (11), the range hood fan (14) downstream of its air outlet forming the smoke evacuation channel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010424960.6A CN113685937B (en) | 2020-05-19 | 2020-05-19 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010424960.6A CN113685937B (en) | 2020-05-19 | 2020-05-19 | Kitchen air conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113685937A CN113685937A (en) | 2021-11-23 |
| CN113685937B true CN113685937B (en) | 2025-02-07 |
Family
ID=78575869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010424960.6A Active CN113685937B (en) | 2020-05-19 | 2020-05-19 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113685937B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115342398B (en) * | 2022-01-04 | 2025-08-08 | 宁波方太厨具有限公司 | Air-conditioning type range hood and its drainage and heat dissipation control method |
| CN114777315A (en) * | 2022-04-19 | 2022-07-22 | 青岛海尔空调器有限总公司 | Interconnection control method and device for air conditioner and range hood |
| CN114923209A (en) * | 2022-06-09 | 2022-08-19 | 广东省一匠节能科技有限公司 | Oil smoke purification device with fresh air refrigeration and hot water storage functions |
| CN115247821B (en) * | 2022-06-20 | 2025-02-07 | 宁波方太厨具有限公司 | Range hood and air supply control method thereof |
| CN115355550B (en) * | 2022-08-01 | 2025-01-28 | 宁波方太厨具有限公司 | Fume exhauster |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212987510U (en) * | 2020-05-19 | 2021-04-16 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975890A (en) * | 2017-02-27 | 2018-05-01 | 珠海格力电器股份有限公司 | Air conditioning system |
| CN110966671A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN110966663A (en) * | 2018-09-29 | 2020-04-07 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN110966655B (en) * | 2018-09-29 | 2021-01-19 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN110715336A (en) * | 2019-10-22 | 2020-01-21 | 宁波方太厨具有限公司 | Range hood and control method thereof |
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2020
- 2020-05-19 CN CN202010424960.6A patent/CN113685937B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212987510U (en) * | 2020-05-19 | 2021-04-16 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
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| Publication number | Publication date |
|---|---|
| CN113685937A (en) | 2021-11-23 |
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