CN106152271B - Kitchen air conditioner - Google Patents

Kitchen air conditioner Download PDF

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Publication number
CN106152271B
CN106152271B CN201510209775.4A CN201510209775A CN106152271B CN 106152271 B CN106152271 B CN 106152271B CN 201510209775 A CN201510209775 A CN 201510209775A CN 106152271 B CN106152271 B CN 106152271B
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CN
China
Prior art keywords
air conditioner
air
kitchen
kitchen air
fan
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.)
Expired - Fee Related
Application number
CN201510209775.4A
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Chinese (zh)
Other versions
CN106152271A (en
Inventor
徐晨
王来红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic R&D Center Suzhou Co Ltd
Original Assignee
Panasonic R&D Center Suzhou Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic R&D Center Suzhou Co Ltd filed Critical Panasonic R&D Center Suzhou Co Ltd
Priority to CN201510209775.4A priority Critical patent/CN106152271B/en
Publication of CN106152271A publication Critical patent/CN106152271A/en
Application granted granted Critical
Publication of CN106152271B publication Critical patent/CN106152271B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/18Details or features not otherwise provided for combined with domestic apparatus

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The kitchen air conditioner of the invention is only composed of an indoor unit, and comprises: a compressor; the air suction opening is positioned on one side surface of the kitchen air conditioner; a fan disposed in the suction port to suck external air; an evaporation side heat exchanger that exchanges heat with a part of air sucked by the fan to generate cool air; an air supply outlet for blowing out the cold air; a condensation-side heat exchanger that exchanges heat with another portion of the air drawn in by the fan to generate hot air; and the air outlet is used for discharging the hot air. According to the kitchen air conditioner, the kitchen air conditioner is miniaturized due to the adoption of the structure of the single fan.

Description

Kitchen air conditioner
Technical Field
The present invention relates to a kitchen air conditioner, and more particularly, to a kitchen air conditioner including only an indoor unit.
Background
The existing kitchen air conditioner generally adopts a structure that an indoor unit and an outdoor unit are connected through a refrigerant connecting pipe. In such a configuration, there is one fan on each of the evaporation side (indoor unit) and the condensation side (outdoor unit): the fan at the evaporation side is used for blowing the cooled cold air into the room; the fan on the condensation side is used to discharge the heat generated by the system to the outside. However, such an arrangement results in a complicated structure and installation of the kitchen air conditioner, and also in high costs.
Disclosure of Invention
The present invention has been made in view of the above problems, and an object thereof is to provide a kitchen air conditioner that is compact and easy to install.
The kitchen air conditioner of the present invention is characterized by being constituted only by an indoor unit, and comprising: a compressor; the air suction opening is positioned on one side surface of the kitchen air conditioner; the fan is arranged on the inner side of the air suction opening and sucks external air; an evaporation side heat exchanger that exchanges heat with a part of air sucked by the fan to generate cool air; an air supply outlet for blowing out the cold air; a condensation-side heat exchanger that exchanges heat with another portion of the air drawn in by the fan to generate hot air; and the air outlet is used for discharging the hot air.
According to the kitchen air conditioner provided by the invention, only one fan is arranged, so that the number of parts can be reduced, and the kitchen air conditioner is miniaturized.
In addition, in the kitchen air conditioner according to the present invention, it is preferable that the kitchen air conditioner further includes a condensation side air guide plate that guides another part of the air sucked by the fan. According to such a configuration, the air is guided to the condensation-side heat exchanger by the air guide plate, and thus the generated hot air can be discharged to the outlet.
In addition, preferably, in the kitchen air conditioner of the present invention, the kitchen air conditioner is mounted on a range hood, and the air supply outlet is connected to an air exhaust duct of the range hood. According to the structure, the hot air generated by the kitchen air conditioner is discharged out of the room by using the exhaust duct of the existing range hood, and the hot air can be effectively discharged out of the room without additionally arranging the exhaust duct.
In addition, in the kitchen air conditioner of the present invention, it is preferable that the air outlet, the air supply outlet, and the air suction outlet are respectively located on different sides of the kitchen air conditioner. With this configuration, two air paths can be formed by one fan, and the internal space of the kitchen air conditioner can be effectively used.
In addition, in the kitchen air conditioner according to the present invention, it is preferable that the kitchen air conditioner further includes a pressure sensor for detecting a pressure in an exhaust duct of the range hood, and the range hood and the kitchen air conditioner are turned on together when the pressure in the exhaust duct of the range hood is detected to be greater than a predetermined value. According to the structure, the pressure of the exhaust pipeline of the range hood can be detected in advance, and the hot air generated by the heat exchange of the air conditioner is ensured to be discharged to the outside.
In addition, preferably, in the kitchen air conditioner of the present invention, the kitchen air conditioner is turned on in conjunction with the range hood. According to the structure, the kitchen air conditioner is automatically started while the range hood is started, so that the use comfort of a client can be ensured, and the hot air generated by the heat exchange of the air conditioner is timely discharged to the outside. In addition, preferably, the kitchen air conditioner is turned off with a delay after the range hood is turned off. This can further improve the user comfort.
In addition, preferably, in the kitchen air conditioner of the present invention, the kitchen air conditioner is opened in conjunction with the cooker. According to such structure, when the cooking utensils are opened, the kitchen air conditioner is automatically opened, and the use comfort of customers can be guaranteed. Further, preferably, the galley air conditioner is turned off with a delay after the cooktop is turned off. This can further improve the user comfort.
In addition, in the kitchen air conditioner of the present invention, it is preferable that the kitchen air conditioner further includes an oil mist filter device provided at the air suction port. In this case, the service life of the kitchen air conditioner can be improved.
ADVANTAGEOUS EFFECTS OF INVENTION
According to the kitchen air conditioner of the present invention, since the kitchen air conditioner is constituted only by the indoor unit and only one fan is provided, the number of constituent parts is reduced, and the kitchen air conditioner can be downsized. In addition, the kitchen air conditioner of the invention adopts the exhaust duct of the existing range hood to exhaust air, can further reduce the components of the kitchen air conditioner, and further miniaturize the kitchen air conditioner.
Drawings
Fig. 1 is a perspective view of a kitchen air conditioner of the present invention.
Fig. 2 is a schematic plan view of the kitchen air conditioner of the present invention mounted on a range hood.
Fig. 3 is a front sectional view of the kitchen air conditioner of the present invention.
Fig. 4 is a left side sectional view of the kitchen air conditioner of the present invention.
Fig. 5 is a right side sectional view of the kitchen air conditioner of the present invention.
Fig. 6 is a rear sectional view of the kitchen air conditioner of the present invention.
Fig. 7 is a diagram showing a specific configuration of the condensation-side wind guide plate 70.
Fig. 8 is a diagram showing a specific configuration of the fan fixing plate 51.
Fig. 9 is a flowchart illustrating a 1 st control method of the kitchen air conditioner 100 according to the present invention.
Fig. 10 is a flowchart illustrating a 2 nd control method of the kitchen air conditioner 100 according to the present invention.
Fig. 11 is a flowchart illustrating a 3 rd control method of the kitchen air conditioner 100 according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
Hereinafter, preferred embodiments of the kitchen air conditioner according to the present invention will be described in detail with reference to the accompanying drawings. In the description of the drawings, the same or corresponding portions are denoted by the same reference numerals, and redundant description is omitted.
Fig. 1 is a perspective view of a kitchen air conditioner of the present invention. Fig. 2 is a schematic plan view of the kitchen air conditioner of the present invention mounted on a range hood.
As shown in fig. 1, the kitchen air conditioner 100 according to the present invention is an integrated air conditioner and includes only an indoor unit. The kitchen air conditioner 100 is provided with an air suction opening 10 positioned on one side surface, and the air suction opening 10 can be in an opening-shaped structure, a net-shaped structure or other structures; alternatively, an oil mist filter device may be provided at the suction opening 10, in which case, the oil smoke is prevented from entering the kitchen air conditioner 100, thereby extending the life of the kitchen air conditioner 100. An air outlet 20 is provided on the side opposite to the air suction opening. The exhaust outlet 20 is used to exhaust heat generated by the system. The other side surface of the kitchen air conditioner 100 is provided with an air outlet 30, and the air outlet 30 blows cool air into the room. Typically, the supply air outlet 30 is provided on the side facing the user using the hob.
Further, as shown in fig. 2, the kitchen air conditioner 100 may be mounted on the hood 200, and the exhaust outlet 20 of the kitchen air conditioner 100 is connected to the exhaust duct 201 of the hood. Accordingly, since the heat generated by the heat exchanger on the condensation side of the kitchen air conditioner 100 can be discharged to the outside through the existing exhaust duct 201, it is not necessary to provide a new exhaust duct, and thus the number of components constituting the kitchen air conditioner can be further reduced, and the kitchen air conditioner 100 can be miniaturized.
Fig. 3 is a front sectional view of the kitchen air conditioner of the present invention. Fig. 4 is a left side sectional view of the kitchen air conditioner of the present invention. Fig. 5 is a right side sectional view of the kitchen air conditioner of the present invention. Fig. 6 is a rear sectional view of the kitchen air conditioner of the present invention.
As shown in fig. 3 to 6, the kitchen air conditioner 100 is constituted only by an indoor unit, and includes: a compressor 40; an air suction opening 10 located at one side of the kitchen air conditioner 100; a fan 50 disposed inside the air inlet 10 to suck external air; an evaporation side heat exchanger 60 that exchanges heat with a part of the air taken in by the fan 50 to generate cool air; an air supply outlet 30 for blowing out the cold air; a condensation-side heat exchanger 80 that exchanges heat with another portion of the air taken in by the fan 50 to generate hot air; and an air outlet 20 for discharging the hot air. The kitchen air conditioner 100 may further include a condensation-side air guide plate 70 that guides another portion of the air drawn by the fan 50.
That is, the kitchen air conditioner 100 has two air paths therein. One is a cool air supply passage that is fed from the air inlet 10 to the air outlet 30 via the evaporation side heat exchanger 60. The second is a hot air exhaust path in which hot air is guided from the air inlet 10 through the condensation-side air guide plate 70, passes through the condensation-side heat exchanger 80, and is exhausted from the air outlet 20. The air sucked from the room by the fan 50 passes through the oil mist filter device provided in the suction port 10 to filter out impurities such as oil smoke, and then enters the interior of the kitchen air conditioner 100.
Fig. 7 is a diagram showing a specific configuration of the condensation-side wind guide plate 70. The condensation-side air guide plate 70 has a tilted surface 71 that guides air taken in by the fan 50 to the condensation-side heat exchanger 80.
The kitchen air conditioner 100 may further include an air guide ring 11, a sound-proof plate 21, a control box 31, a water collection tray 41, and a fan fixing plate 51. Specifically, the air guiding ring 11 is located in front of the fan 50 in a trumpet shape. Through setting up wind-guiding circle 11, can inhale the air by furthest, increase the intake. The control box 31 is attached to the front surface of the kitchen air conditioner 100, and enables a user to easily perform operations such as temperature and air volume adjustment. In this example, the compressor 40 is attached to the back surface of the control box 31, and thus the space can be effectively used. Further, it is preferable that the sound-proof plate 21 is provided around the compressor 40. Through setting up the acoustical panel 21, can effectively reduce the noise that the compressor 40 during operation produced, bring good use experience for the user. Further, it is preferable that a water collecting pan 41 is provided below the evaporation side heat exchanger 60. This prevents condensed water generated by condensation from flowing into the kitchen air conditioner. Further, it is preferable that the fan 50 is fixed by a fan fixing plate 51.
Fig. 8 is a diagram showing a specific configuration of the fan fixing plate 51. The fan 50 is fixed to the fan fixing plate 51 by screws or the like, and the fan fixing plate 51 is engaged with other structures of the kitchen air conditioner, so that the fan 51 can be easily positioned.
The position of the compressor 40 is determined according to the position of the air blowing port 30. In this example, the compressor is arranged below. However, if it is desired that the supply air outlet 30 be below, the compressor 40 will be adjusted to be above.
Further, it is preferable that the kitchen air conditioner 100 further includes a pressure sensor for detecting a pressure of the hood exhaust duct. Therefore, the control part of the kitchen air conditioner 100 can control the working state of the kitchen air conditioner 100 according to the pressure of the exhaust duct of the range hood.
A control method of the kitchen air conditioner 100 of the present invention is explained below.
< control method 1 >
Fig. 9 is a flowchart illustrating the 1 st control method of the kitchen air conditioner 100 of the present invention, which is a mode in which the kitchen air conditioner 100 is separately turned on. That is, the user can turn on the kitchen air conditioner 100 alone by pressing a switch on the kitchen air conditioner 100. At this time, the kitchen air conditioner 100 detects the pressure of the exhaust duct of the range hood at regular intervals, and automatically turns on the range hood when the pressure is too high. Through the arrangement, the hot air generated by heat exchange can be discharged to the outside. The user can adjust the wind speed and the wind amount during the starting process of the kitchen air conditioner 100. Finally, the kitchen air conditioner 100 is turned off by the user pressing a switch on the kitchen air conditioner 100.
< control method 2 >
Fig. 10 is a flowchart illustrating a 2 nd control method of the kitchen air conditioner 100 according to the present invention, which is a mode in which the kitchen air conditioner 100 and the range hood 200 are turned on together. That is, when the user opens the range hood 200, the kitchen air conditioner 100 is turned on in linkage with the range hood 200. Through such setting, when kitchen air conditioner opened, the lampblack absorber was also opened, can guarantee to discharge the hot-blast discharge that the heat exchange produced outdoor. The user can adjust the wind speed and the wind amount during the starting process of the kitchen air conditioner 100. When the user turns off the range hood 200, the kitchen air conditioner 100 is turned off after a prescribed time delay. Thereby further maintaining the comfort of the user when in the kitchen. Of course, the user may also choose to manually turn off the kitchen air conditioner 100 according to actual circumstances.
< control method 3 >
Fig. 11 is a flowchart illustrating a 3 rd control method of the kitchen air conditioner 100 of the present invention, which is a mode in which the kitchen air conditioner 100 and the cooktop 300 are turned on together. That is, when the user opens the cooktop 300, the kitchen air conditioner 100 is turned on in linkage with the cooktop 300. Through the arrangement, the kitchen air conditioner 100 is automatically opened when the kitchen range 300 is opened, and the user can obtain better comfort. The user can adjust the wind speed and the wind amount during the starting process of the kitchen air conditioner 100. When the user turns off the cooktop 300, the kitchen air conditioner 100 is turned off again with a delay of a prescribed time. Thereby further maintaining the comfort of the user when in the kitchen. Of course, the user may also choose to manually turn off the kitchen air conditioner 100 according to actual circumstances.
The kitchen air conditioner according to the present invention is not limited to the above-described embodiment, and various other modifications are possible. For example, the above-described 1 st to 3 rd control methods may also be used in combination, which has resulted in better hot air discharge effect and better user comfort. In the kitchen air conditioner according to the present invention, the positions of the air suction port, the air supply port, and the air discharge port are not limited to the above embodiments, and the positions of the air port and the air passage may be adjusted according to actual conditions.
While the invention has been specifically described above in connection with the drawings and examples, it will be understood that the above description is not intended to limit the invention in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the true spirit and scope of the invention, and such modifications and variations are within the scope of the invention.

Claims (11)

1. An air conditioner for a kitchen, which is characterized in that,
is composed of only an indoor unit, a heat exchanger,
the kitchen air conditioner includes:
a compressor;
the air suction opening is positioned on one side surface of the kitchen air conditioner;
the fan is arranged on the inner side of the air suction opening and sucks external air;
an evaporation side heat exchanger that exchanges heat with a part of air sucked by the fan to generate cool air;
an air supply outlet for blowing out the cold air;
a condensation-side heat exchanger that exchanges heat with another portion of the air drawn in by the fan to generate hot air;
an air outlet arranged on the side surface opposite to the air suction opening and discharging the hot air,
the kitchen air conditioner also comprises a condensation side air guide plate which guides the other part of the air sucked by the fan, the positions of the air suction opening and the air outlet in the height direction are different,
the evaporation side heat exchanger and the condensation side heat exchanger are arranged offset in the height direction,
the evaporation side heat exchanger and the fan overlap in a height direction, and the condensation side heat exchanger and the fan do not overlap in the height direction, as viewed in the horizontal direction.
2. The kitchen air conditioner of claim 1,
the condensation-side air guide plate has an inclined surface that guides air sucked by the fan to the condensation-side heat exchanger, and is provided so as to separate the compressor and the fan.
3. Kitchen air conditioner according to claim 1 or 2,
the kitchen air conditioner is arranged on the range hood,
the air outlet is connected with an air exhaust pipeline of the range hood.
4. Kitchen air conditioner according to claim 1 or 2,
the air outlet, the air supply outlet and the air suction inlet are respectively positioned on different side surfaces of the kitchen air conditioner.
5. The galley air conditioner of claim 4,
kitchen air conditioner still possesses the pressure sensor who detects the exhaust pipe's of lampblack absorber pressure, is detecting when the exhaust pipe's of lampblack absorber pressure is greater than the specified value, will the lampblack absorber with kitchen air conditioner opens jointly.
6. The kitchen air conditioner of claim 3,
the kitchen air conditioner and the range hood are linked to be opened.
7. The kitchen air conditioner of claim 6,
and the kitchen air conditioner is closed in a delayed manner after the range hood is closed.
8. Kitchen air conditioner according to claim 1 or 2,
the kitchen air conditioner and the stove are opened in a linkage mode.
9. The kitchen air conditioner of claim 8,
the kitchen air conditioner is closed in a delayed mode after the kitchen range is closed.
10. Kitchen air conditioner according to claim 1 or 2,
the air suction inlet is also provided with an oil mist filtering device.
11. Kitchen air conditioner according to claim 1 or 2,
the air outlet and the air supply outlet are perpendicular to each other.
CN201510209775.4A 2015-04-28 2015-04-28 Kitchen air conditioner Expired - Fee Related CN106152271B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510209775.4A CN106152271B (en) 2015-04-28 2015-04-28 Kitchen air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510209775.4A CN106152271B (en) 2015-04-28 2015-04-28 Kitchen air conditioner

Publications (2)

Publication Number Publication Date
CN106152271A CN106152271A (en) 2016-11-23
CN106152271B true CN106152271B (en) 2021-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510209775.4A Expired - Fee Related CN106152271B (en) 2015-04-28 2015-04-28 Kitchen air conditioner

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106642388A (en) * 2016-12-28 2017-05-10 海信(广东)空调有限公司 Integral kitchen air conditioner
WO2018184138A1 (en) * 2017-04-04 2018-10-11 深圳市上羽科技有限公司 Multifunctional kitchen air conditioner
WO2018184139A1 (en) * 2017-04-04 2018-10-11 深圳市上羽科技有限公司 Kitchen air conditioning device provided with fume filter
CN108253579A (en) * 2017-12-21 2018-07-06 珠海格力电器股份有限公司 Air conditioner control method and system
CN108278730B (en) * 2017-12-21 2020-08-11 珠海格力电器股份有限公司 Air conditioner control method and device
CN108006889B (en) * 2017-12-21 2021-11-16 珠海格力电器股份有限公司 Air conditioner control method and device
CN108644834A (en) * 2018-05-09 2018-10-12 珠海格力电器股份有限公司 Method for automatically controlling kitchen air conditioner based on flue check valve and air conditioning system
CN111750462B (en) * 2020-06-04 2021-12-21 华帝股份有限公司 Control method of range hood air conditioner and range hood air conditioner
CN114659249B (en) * 2022-03-28 2023-11-17 青岛海尔空调器有限总公司 Interconnection control method and device for air conditioner and smoke exhaust ventilator

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CN2521502Y (en) * 2002-02-05 2002-11-20 周洪林 Central exhausting device for environment protection kitchen
CN1451913A (en) * 2003-05-20 2003-10-29 徐剑光 Cooking fume exhauster with refrigerating and air purifying treatment functions
JP2004028493A (en) * 2002-06-27 2004-01-29 Tohoku Electric Power Co Inc Air treatment device for kitchen, and cooking utensil
CN2715013Y (en) * 2004-08-04 2005-08-03 大同股份有限公司 Air exhausting equipment with attached air conditioner
JP2005233472A (en) * 2004-02-18 2005-09-02 Sanyo Electric Co Ltd Air treating device for kitchen and cooking apparatus
KR20060065039A (en) * 2004-12-09 2006-06-14 주식회사 대우일렉트로닉스 Hood for kitchen having air conditioner
CN102128479A (en) * 2009-11-04 2011-07-20 合肥博普高新科技有限公司 Energy-saving and environment-friendly small air conditioner for range hood
CN203421766U (en) * 2013-08-20 2014-02-05 方军 Cooling synergistic type range hood
CN104251233A (en) * 2013-06-26 2014-12-31 广东美的环境电器制造有限公司 Cross-flow fan, fan with same and warmer with same

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2521502Y (en) * 2002-02-05 2002-11-20 周洪林 Central exhausting device for environment protection kitchen
JP2004028493A (en) * 2002-06-27 2004-01-29 Tohoku Electric Power Co Inc Air treatment device for kitchen, and cooking utensil
CN1451913A (en) * 2003-05-20 2003-10-29 徐剑光 Cooking fume exhauster with refrigerating and air purifying treatment functions
JP2005233472A (en) * 2004-02-18 2005-09-02 Sanyo Electric Co Ltd Air treating device for kitchen and cooking apparatus
CN2715013Y (en) * 2004-08-04 2005-08-03 大同股份有限公司 Air exhausting equipment with attached air conditioner
KR20060065039A (en) * 2004-12-09 2006-06-14 주식회사 대우일렉트로닉스 Hood for kitchen having air conditioner
CN102128479A (en) * 2009-11-04 2011-07-20 合肥博普高新科技有限公司 Energy-saving and environment-friendly small air conditioner for range hood
CN104251233A (en) * 2013-06-26 2014-12-31 广东美的环境电器制造有限公司 Cross-flow fan, fan with same and warmer with same
CN203421766U (en) * 2013-08-20 2014-02-05 方军 Cooling synergistic type range hood

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Granted publication date: 20210101