CN112178822B - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN112178822B CN112178822B CN201910583140.9A CN201910583140A CN112178822B CN 112178822 B CN112178822 B CN 112178822B CN 201910583140 A CN201910583140 A CN 201910583140A CN 112178822 B CN112178822 B CN 112178822B
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- Prior art keywords
- air
- heat exchanger
- kitchen
- air outlet
- total heat
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 35
- 239000003517 fume Substances 0.000 claims abstract description 13
- 239000000779 smoke Substances 0.000 claims description 32
- 239000003507 refrigerant Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims 2
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- 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
- F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
-
- 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
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- 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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
- F24F13/02—Ducting arrangements
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F5/0096—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 combined with domestic apparatus
-
- 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
- F24F7/08—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 with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
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)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Central Air Conditioning (AREA)
Abstract
一种厨房空气调节系统，包括空气调节组件和吸油烟组件，吸油烟组件上集成有全热交换器，全热交换器具有第一进风口、第二进风口、第一出风口、第二出风口以及进行风向切换的风阀，第一进风口与室外相连通，第一出风口与室外或者公用烟道相连通，第二进风口与吸油烟组件的排烟通道相连通，第二出风口与厨房室内相连通。本发明的优点在于：该厨房空气调节系统结合油烟机、空调系统和全热交换器，且全热交换器集成在吸油烟组件上，结构更为紧凑，并能有效利用厨房油烟中的余热，通过一个风阀和一个四通阀，可以在三种不同工作模式下切换，既可以为厨房制冷、制热，又可以为厨房提供新风。
A kitchen air conditioning system includes an air conditioning component and an oil fume suction component. A total heat exchanger is integrated on the oil fume suction component. The total heat exchanger has a first air inlet, a second air inlet, a first air outlet, a second air outlet, and a wind valve for switching wind direction. The first air inlet is connected to the outdoors, the first air outlet is connected to the outdoors or a public flue, the second air inlet is connected to the exhaust channel of the oil fume suction component, and the second air outlet is connected to the kitchen. The advantages of the present invention are that the kitchen air conditioning system combines a range hood, an air conditioning system, and a total heat exchanger, and the total heat exchanger is integrated on the oil fume suction component, the structure is more compact, and the waste heat in the kitchen oil fume can be effectively utilized. Through an air valve and a four-way valve, it can be switched among three different working modes, which can not only cool and heat the kitchen, but also provide fresh air for the kitchen.
Description
Technical Field
The present invention relates to a kitchen air conditioning system.
Background
The kitchen is a main place for people to cook, the mood of a cooking person is directly influenced by the good or bad of the kitchen air environment, particularly in hot summer, the kitchen sultry environment brings great discomfort to the cooking person, and for this purpose, various kitchen air conditioners are invented by people to cool the kitchen air.
The existing kitchen air conditioner has no great difference from the common air conditioner in basic form, and is generally split by adopting an inner machine and an outer machine, namely the outer machine is positioned outdoors, the inner machine is positioned indoors, the inner machine and the outer machine are respectively provided with a motor fan, the split type kitchen air conditioner of the inner machine and the outer machine is connected in a pipeline mode, holes are formed in a wall to damage decoration, the outer machine is hung outside, the structure is not compact enough, and the whole kitchen air conditioner is not attractive. In addition, the existing kitchen air conditioner is provided with an outdoor air inlet and an indoor air outlet, outdoor fresh air enters the air conditioner through the outdoor air inlet and is supplemented into the kitchen from the indoor air outlet after heat exchange of the heat exchanger, namely, the air conditioner works in a fresh air mode, and for extreme weather in summer or cold, the energy consumption of the air conditioner is high due to the fact that the temperature of the outdoor air and the temperature of the indoor air are high, energy conservation is not facilitated, and heat generated by heat exchange of the air conditioner cannot be effectively utilized. It can be seen that the existing kitchen air conditioner is not organically combined with the range hood, and heat generated by the air conditioner heat exchanger cannot be discharged through the range hood.
In addition, as people pay more and more attention to energy conservation and environmental protection, people pay more and more attention to not only the pollution problem of the oil smoke discharge to the environment, but also the problem of heat waste caused by the oil smoke discharge, however, in the working process of the traditional range hood, the heat carried by the oil smoke discharged outside is not effectively utilized before being discharged into a public flue or outdoors, so that heat waste is caused.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a kitchen air conditioning system which has a compact structure and can effectively utilize the waste heat of oil smoke by combining an air conditioning system and a total heat exchanger 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 assembly and range hood subassembly, air conditioning assembly 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, its characterized in that: the integrated total heat exchanger that has on the oil absorption cigarette subassembly, total heat exchanger has first air intake, second air intake, first air outlet, second air outlet and carries out the blast gate that wind direction switched over, first air intake is linked together with the outdoor, first air outlet is linked together with outdoor or public flue, the second air intake is linked together with the smoke evacuation passageway of oil absorption cigarette subassembly, the second air outlet is linked together with the kitchen indoor.
The total heat exchanger can be arranged at a plurality of positions of the western smoke assembly, preferably, the total heat exchanger is arranged in the smoke exhaust channel, and the smoke purifying device is arranged in the smoke exhaust channel and positioned at the front end of the total heat exchanger.
As a preferable mode, the first heat exchanger is arranged in the smoke discharging channel and positioned at the rear end of the total heat exchanger.
As another preferable scheme, the first heat exchanger is arranged in the smoke exhaust channel and is positioned between the total heat exchanger and the oil fume purifying device.
The second heat exchanger may be mounted in a plurality of different positions, preferably in the air inlet channel at the front end of the first air inlet. Thus, the outdoor fresh air enters the whole heat exchanger for heat exchange after heat exchange.
Preferably, the total heat exchanger comprises a shell, the shell is provided with a first air inlet, a second air inlet, a first air outlet and a second air outlet, the air valve is arranged inside the shell, a fan for providing wind power is arranged inside the shell, and the opposite inner side walls of the shell are provided with stop blocks matched with the air valve.
Further preferably, both the compressor and the second heat exchanger are mounted above the kitchen ceiling. And a vent communicated with the second air outlet is arranged on the kitchen suspended ceiling.
As a preferable scheme, the air valve can be switched to the first air inlet to be communicated with the second air outlet, and the second air inlet is communicated with the first air outlet, or is switched to the second air inlet to be communicated with the second air outlet.
As another preferable scheme, the air valve can be switched to the first air inlet to be communicated with the first air outlet, and the second air inlet to be communicated with the second air outlet, or switched to the first air inlet to be communicated with the second air outlet.
In order to purify outdoor fresh air, a fresh air purifying unit is arranged in an air inlet channel at the front end of the second heat exchanger.
Compared with the prior art, the kitchen air conditioning system has the advantages that the kitchen air conditioning system is combined with the range hood, the air conditioning system and the total heat exchanger, the total heat exchanger is integrated on the oil smoke suction assembly, the structure is more compact, waste heat in kitchen oil smoke can be effectively utilized, and the kitchen air conditioning system can be switched under three different working modes through the air valve and the four-way valve, so that the kitchen air conditioning system can cool and heat a kitchen and can provide fresh air for the kitchen.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a schematic view of a total heat exchanger according to a first embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a third embodiment of the present invention;
FIG. 5 is a schematic view showing the structure of a total heat exchanger according to a third embodiment of the present invention;
FIG. 6 is a schematic diagram of a fourth embodiment of the present invention;
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
Embodiment one:
As shown in fig. 1 and 2, the kitchen air conditioning system of the present embodiment includes an air conditioning assembly 1, a range hood assembly 2, and a total heat exchanger 3. 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 installed on the refrigerant pipeline 14, the air conditioning operation mode is switched by switching the four-way valve 15, the operation principle of the air conditioning assembly 1 is the same as that of the existing air conditioner, and the description is not repeated here.
The range hood 2 of the embodiment adopts a range hood, a centrifugal fan 20 is arranged in the range hood, and a smoke exhaust channel 21 is formed at the rear end of the outlet of the centrifugal fan 20. In the smoke exhaust passage 21, the smoke purifying device 22, the total heat exchanger 3 and the first heat exchanger 12 are arranged in sequence from front to back, so that the smoke is prevented from polluting the total heat exchanger 3 and the first heat exchanger 12.
The total heat exchanger 3 comprises a shell 30, and a first air inlet 31, a second air inlet 32, a first air outlet 33 and a second air outlet 34 are formed in the shell 30. Wherein, the first air inlet 31 is communicated with the outside, the first air outlet 33 is communicated with the outside or public flue through the smoke exhaust pipe 23, the second air inlet 32 is communicated with the smoke exhaust channel 21 of the smoke exhaust assembly 2, and the second air outlet 34 is communicated with the inside of the kitchen through the ventilation opening 41 on the kitchen ceiling 4.
In this embodiment, the compressor 11 and the second heat exchanger 13 are both installed above the suspended ceiling 4, and the second heat exchanger 13 is installed in the air inlet channel at the front end of the first air inlet 31, so that the outdoor fresh air enters the total heat exchanger 3 after heat exchange of the second heat exchanger 13.
In addition, a damper 35 for switching the direction of the wind and a fan 36 for supplying the wind are installed in the housing 30, and stoppers 37 for engaging with the damper 35 are installed on opposite inner side walls of the housing 30. When the air valve 35 is switched to the vertical position, the second air inlet 32 is communicated with the second air outlet 34, and when the air valve 35 is switched to be separated from the stop block 37 and is in the horizontal position, the first air inlet 31 is communicated with the second air outlet 34, and the second air inlet 32 is communicated with the first air outlet 33.
When the kitchen air conditioning system works, the system can be switched in the following three different working modes by switching the air valve 35 and the four-way valve 15.
The first mode is an internal circulation mode, at this time, the air valve 35 is in a vertical position, the range hood works alone, the compressor 11 is not opened, and the oil smoke in the range hood enters the total heat exchanger 3 from the second air inlet 32 after passing through the oil smoke purifying unit 22, and supplies air to the kitchen room through the second air outlet 34, so that internal circulation is formed.
The second mode is a heating mode, the first heat exchanger 12 is an evaporator, the second heat exchanger 13 is a condenser, the air valve 35 is in a horizontal position, the purified air in the range hood completes first heat exchange with the evaporator in the smoke exhaust channel 21, then enters the total heat exchanger 3 through the second air inlet 32, outdoor fresh air enters the total heat exchanger 3 after second heat exchange through the condenser, performs third heat exchange with the air entering the total heat exchanger 3 from the second air inlet 32, finally provides warm air for the kitchen room through the second air outlet 34, and the oil smoke gas entering from the second air inlet 32 is discharged through the first air outlet 33.
The third mode is a refrigeration mode, the first heat exchanger 12 is a condenser, the second heat exchanger 13 is an evaporator, the air valve 35 is in a horizontal position, the purified air in the range hood completes first heat exchange with the condenser in the smoke exhaust channel 21, then enters the total heat exchanger 3 through the second air inlet 32, outdoor fresh air enters the total heat exchanger 3 after second heat exchange through the evaporator, performs third heat exchange with the air entering the total heat exchanger 3 from the second air inlet 32, finally provides cold air for the kitchen room through the second air outlet 34, and the oil smoke gas entering from the second air inlet 32 is discharged out of the room through the first air outlet 33.
Embodiment two:
As shown in fig. 3, the total heat exchanger 3 of the present embodiment is the same as the first embodiment in that the first heat exchanger 12 is provided in the smoke discharge passage 21 and at the rear end of the total heat exchanger 3. The rest of the construction and operation principle are the same as those of the first embodiment, and will not be described again here.
Embodiment III:
As shown in fig. 4 and 5, the total heat exchanger 3 of the present embodiment is different from the first embodiment in structure, and a fresh air purifying unit 5 is installed in an air intake passage at the front end of the second heat exchanger 13. The air valve 35 can be switched to the first air inlet 31 being communicated with the first air outlet 33 and the second air inlet 32 being communicated with the second air outlet 34, or to the first air inlet 31 being communicated with the second air outlet 34.
When the kitchen air conditioning system works, the system can be switched in three working modes of an external circulation mode, a heating mode and a refrigerating mode by switching the air valve 35 and the four-way valve 15. In the external circulation mode, the first air inlet 31 is communicated with the second air outlet 34, outdoor fresh air is purified by the fresh air purifying unit 5 and then is supplemented indoors, and in the heating and cooling modes, the first air inlet 31 is communicated with the first air outlet 33, and the second air inlet 32 is communicated with the second air outlet 34. The specific working principle thereof can be referred to the first embodiment and will not be described herein.
Embodiment four:
As shown in fig. 6, the total heat exchanger 3 of the present embodiment is different from the third embodiment in that the first heat exchanger 12 is provided in the smoke discharge passage 21 and at the rear end of the total heat exchanger 3. The rest of the structure and the working principle are the same as those of the embodiment, and will not be described here.
Claims (7)
1. A kitchen air conditioning system comprises an air conditioning assembly (1) and an oil fume suction assembly (2), wherein 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) is integrated with a total heat exchanger (3), the total heat exchanger (3) is provided with a first air inlet (31), a second air inlet (32), a first air outlet (34) and an air valve (35) for performing wind direction switching, the first air inlet (31) is communicated with the outside, the second air inlet (32) is communicated with a channel (21) of the oil fume suction assembly (2), the second air outlet (34) is communicated with the inside of a room, the total heat exchanger (21) is arranged at the front end of the smoke exhaust device (22) in the kitchen, the utility model provides a kitchen suspended ceiling (4) is gone up in kitchen suspended ceiling (4), open have on shell (30) first air intake (31), second air intake (32), first air outlet (33) and second air outlet (34), inside shell (30) are located to second heat exchanger (13) install in the air inlet passageway of first air intake (31) front end, fan (36) that provides wind-force are installed to shell (30) internally, install on the relative inside wall of shell (30) be used for with air valve (35) matched with dog (37), compressor (11) and second heat exchanger (13) all install kitchen suspended ceiling (4) go up open have with vent (41) that second air outlet (34) are linked together, air valve (35) can switch to first air intake (31) and second air outlet (34) are linked together, and second air intake (32) are linked together with first air outlet (33) or switch to second air outlet (34) and are linked together.
2. The kitchen air conditioning system according to claim 1, characterized in that the first heat exchanger (12) is arranged in the exhaust gas channel (21) and at the rear end of the total heat exchanger (3).
3. The kitchen air conditioning system according to claim 1, characterized in that the first heat exchanger (12) is arranged in the exhaust gas channel (21) and between the total heat exchanger (3) and the oil smoke purification device (22).
4. A kitchen air conditioning system comprises an air conditioning assembly (1) and an oil fume suction assembly (2), wherein 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) is integrated with a total heat exchanger (3), the total heat exchanger (3) is provided with a first air inlet (31), a second air inlet (32), a first air outlet (34) and an air valve (35) for performing wind direction switching, the first air inlet (31) is communicated with the outside, the second air inlet (32) is communicated with a channel (21) of the oil fume suction assembly (2), the second air outlet (34) is communicated with the inside of a room, the total heat exchanger (21) is arranged at the front end of the smoke exhaust device (22) in the kitchen, the utility model provides a kitchen suspended ceiling (4) is gone up in kitchen suspended ceiling (4), open have on shell (30) first air intake (31), second air intake (32), first air outlet (33) and second air outlet (34), inside shell (30) are located to second heat exchanger (13) install in the air inlet passageway of first air intake (31) front end, fan (36) that provides wind-force are installed to shell (30) internally, install on the relative inside wall of shell (30) be used for with air valve (35) matched with dog (37), compressor (11) and second heat exchanger (13) all install kitchen suspended ceiling (4) go up open have with vent (41) that second air outlet (34) are linked together, air valve (35) can switch to first air intake (31) and first air outlet (33) are linked together, and second air intake (32) are linked together with second air outlet (34) or switch to first air outlet (31) and second air outlet (34) are linked together.
5. The kitchen air conditioning system according to claim 4, wherein the first heat exchanger (12) is provided in the smoke evacuation channel (21) and is located at the rear end of the total heat exchanger (3).
6. The kitchen air conditioning system according to claim 4, wherein the first heat exchanger (12) is disposed within the exhaust duct (21) and between the total heat exchanger (3) and the fume purification device (22).
7. The kitchen air conditioning system according to claim 4, wherein a fresh air purifying unit (5) is installed in an air intake passage at a front end of the second heat exchanger (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583140.9A CN112178822B (en) | 2019-07-01 | 2019-07-01 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583140.9A CN112178822B (en) | 2019-07-01 | 2019-07-01 | Kitchen air conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112178822A CN112178822A (en) | 2021-01-05 |
| CN112178822B true CN112178822B (en) | 2025-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910583140.9A Active CN112178822B (en) | 2019-07-01 | 2019-07-01 | Kitchen air conditioning system |
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| CN (1) | CN112178822B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115950069B (en) * | 2022-12-22 | 2024-09-06 | 宁波奥克斯电气股份有限公司 | Control method and control device of air conditioning system and air conditioning system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210861494U (en) * | 2019-07-01 | 2020-06-26 | 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 |
|---|---|---|---|---|
| KR200461855Y1 (en) * | 2007-09-07 | 2012-08-10 | 삼성전자주식회사 | Ventilation System |
| CN201858726U (en) * | 2010-11-09 | 2011-06-08 | 帝思迈环境设备（上海）有限公司 | Humidifying fresh air heat pump capable of realizing total heat recovery |
| CN205783537U (en) * | 2016-04-28 | 2016-12-07 | 东莞市万科建筑技术研究有限公司 | A kind of air channel switching construction of new blower fan |
| CN208108406U (en) * | 2017-12-30 | 2018-11-16 | 北京福兆朗风科技有限公司 | Wind total-heat exchanger is mixed in a kind of switching of inner-outer circulation and part |
| CN108168016A (en) * | 2018-02-09 | 2018-06-15 | 无锡同方人工环境有限公司 | Dehumidify fresh air pretreatment all-in-one machine |
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2019
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| CN210861494U (en) * | 2019-07-01 | 2020-06-26 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
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