CN110793075A - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN110793075A CN110793075A CN201810867372.2A CN201810867372A CN110793075A CN 110793075 A CN110793075 A CN 110793075A CN 201810867372 A CN201810867372 A CN 201810867372A CN 110793075 A CN110793075 A CN 110793075A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- kitchen
- valve
- air conditioning
- branch
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 35
- 239000003507 refrigerant Substances 0.000 claims abstract description 26
- 239000003517 fume Substances 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 10
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation 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
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- 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
- F24F3/16—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 purification, e.g. by filtering; by sterilisation; by ozonisation
-
- 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
- F24F5/0017—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 using cold storage bodies, e.g. ice
-
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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,压缩机、第一换热器和第二换热器通过冷媒管路相连通,在冷媒管路上安装有四通阀,还包括有蓄冷器,蓄冷器的进口连接在第一换热器与第二换热器之间的冷媒管路上,在第一换热器与第二换热器之间的冷媒管路上安装有第一阀门,蓄冷器的出口连接在压缩机的第四端口上,在蓄冷器的出口与压缩机第四端口之间的冷媒管路上安装有第二阀门。该厨房空气调节系统可以使系统具有蓄冷模式和蓄冷器释冷模式,通过控制相应的阀门,可以使蓄冷器在蓄冷模式下蓄冷,并且,在厨房室内热负荷不大时,无需启动空调,进入蓄冷器释冷模式就可以释放蓄冷器内的冷量,从而在满足厨房室内舒适度的前提下,节约了能源。
An air conditioning system for a kitchen, comprising an air conditioning component and an oil fume suction component, a compressor, a first heat exchanger and a second heat exchanger are connected through a refrigerant pipeline, a four-way valve is installed on the refrigerant pipeline, and further includes: Regenerator, the inlet of the regenerator is connected to the refrigerant pipeline between the first heat exchanger and the second heat exchanger, and a first valve is installed on the refrigerant pipeline between the first heat exchanger and the second heat exchanger The outlet of the regenerator is connected to the fourth port of the compressor, and a second valve is installed on the refrigerant pipeline between the outlet of the regenerator and the fourth port of the compressor. The kitchen air conditioning system can make the system have a cold storage mode and a cold accumulator cold release mode. By controlling the corresponding valve, the cold accumulator can be stored in the cold storage mode, and when the heat load in the kitchen is not large, it is not necessary to start the air conditioner and enter the The cooling release mode of the regenerator can release the cooling capacity in the regenerator, thereby saving energy on the premise of satisfying the comfort of the kitchen.
Description
技术领域technical field
本发明涉及一种厨房空气调节系统。The present invention relates to a kitchen air conditioning system.
背景技术Background technique
厨房是人们进行烹饪的主要场所,厨房空气环境的好坏直接影响着烹饪者的心情,特别是在炎热的夏天,厨房闷热的环境给烹饪者带来很大的不适感,为此,人们发明了各种厨房空调,以对厨房空气进行降温。The kitchen is the main place for people to cook. The quality of the kitchen air environment directly affects the mood of the cook. Especially in the hot summer, the sultry environment of the kitchen brings great discomfort to the cook. For this reason, people invented A variety of kitchen air conditioners are installed to cool the kitchen air.
现有的厨房空调基本形式和普通空调没有大的区别,一般有两种形式,一种是内外机分体式,即外机位于室外,内机位于室内,内、外机各具有一个电机风扇,内外机分体式的厨房空调连接方式需要通过管路连接,需在墙上开孔,破坏装修,外面需挂一个外机,结构不够紧凑,整体不够美观。另一种是内外机为一体式结构,其可以使用一个双轴电机,也可以使用两个电机,内外机一体机通常包括移动空调和窗机,移动空调使用的时候,需要人工连接散热软管,并将软管放到窗外,使用不方便;窗机则需要在墙上开一个方形的、面积较大的孔,将机器放进去,不用的时候可以搬出来,在墙体上留下一个方孔,虽然可以用其它东西堵上,但既麻烦又破坏装修。The basic form of the existing kitchen air conditioner is not much different from the ordinary air conditioner. Generally, there are two forms. One is the split type of the inner and outer units, that is, the outer unit is located outdoors, the inner unit is located indoors, and the inner and outer units each have a motor fan. The kitchen air conditioner with separate internal and external units needs to be connected through pipelines, which requires openings in the wall to destroy the decoration, and an external unit needs to be hung outside. The structure is not compact enough and the overall appearance is not beautiful. The other is the integrated structure of the internal and external units, which can use a dual-axis motor or two motors. The integrated internal and external units usually includes a mobile air conditioner and a window unit. When the mobile air conditioner is used, it is necessary to manually connect the cooling hose. , and put the hose outside the window, which is inconvenient to use; the window machine needs to open a square, larger hole in the wall, put the machine in, and move it out when not in use, leaving a hole on the wall. Although the square hole can be blocked with other things, it is troublesome and destroys the decoration.
另外,现有的厨房空调工作模式较为单一,只有制冷和制热两者模式,在室内热负荷不大的情况下,若启动空调进行制冷,虽然增加了厨房室内的舒适度,但也造成了能源的浪费。In addition, the existing kitchen air conditioner works in a single mode, with only two modes of cooling and heating. When the indoor heat load is not large, if the air conditioner is activated for cooling, although the comfort of the kitchen is increased, it also causes waste of energy.
发明内容SUMMARY OF THE INVENTION
本发明所要解决的第一个技术问题是针对上述现有技术现状,提供一种空调关闭时能通过蓄冷器向厨房内释放冷量的厨房空气调节系统。The first technical problem to be solved by the present invention is to provide a kitchen air conditioning system that can release cold energy into the kitchen through the cold accumulator when the air conditioner is turned off, aiming at the above-mentioned current state of the art.
本发明解决上述技术问题所采用的技术方案为:该厨房空气调节系统,包括空气调节组件和吸油烟组件,所述空气调节组件包括压缩机、第一换热器和第二换热器,所述压缩机、第一换热器和第二换热器通过冷媒管路相连通,在所述冷媒管路上安装有四通阀,其特征在于:所述压缩机连接在四通阀的第一端口与第三端口之间,第一换热器的出口与四通阀的第四端口相连通,第二换热器的进口与四通阀的第二端口相连通,还包括有与所述第一换热器相并联的蓄冷器,蓄冷器的进口连接在第一换热器与第二换热器之间的冷媒管路上,在第一换热器与第二换热器之间的冷媒管路上安装有第一阀门,蓄冷器的出口连接在压缩机的第四端口上,在蓄冷器的出口与压缩机第四端口之间的冷媒管路上安装有第二阀门。The technical solution adopted by the present invention to solve the above-mentioned technical problems is as follows: the kitchen air conditioning system includes an air conditioning assembly and an oil fume suction assembly, and the air conditioning assembly includes a compressor, a first heat exchanger and a second heat exchanger. The compressor, the first heat exchanger and the second heat exchanger are communicated through a refrigerant pipeline, and a four-way valve is installed on the refrigerant pipeline. It is characterized in that: the compressor is connected to the first part of the four-way valve. Between the port and the third port, the outlet of the first heat exchanger is communicated with the fourth port of the four-way valve, and the inlet of the second heat exchanger is communicated with the second port of the four-way valve. The first heat exchanger is connected in parallel with the regenerator, the inlet of the regenerator is connected to the refrigerant pipeline between the first heat exchanger and the second heat exchanger, and the inlet of the regenerator is connected to the refrigerant pipeline between the first heat exchanger and the second heat exchanger. A first valve is installed on the refrigerant pipeline, the outlet of the regenerator is connected to the fourth port of the compressor, and a second valve is installed on the refrigerant pipeline between the outlet of the regenerator and the fourth port of the compressor.
优选地,所述空气调节组件具有新风进口和新风出口,从新风进口进入的新风分成第一支路和第二支路,进入第一支路的新风通过第二换热器排出至室外,所述第二支路进而分成第三支路和第四支路,进入第三支路的新风通过第一换热器并从新风出口补充至厨房内部,在第三支路上安装有第三阀门,进入第四支路的新风通过蓄冷器后进入第三阀门后端的第三支路上,并进而从新风出口补充至厨房内部,在所述第四支路上安装有第四阀门。Preferably, the air conditioning assembly has a fresh air inlet and a fresh air outlet, the fresh air entering from the fresh air inlet is divided into a first branch and a second branch, and the fresh air entering the first branch is discharged to the outdoors through the second heat exchanger, so The second branch is further divided into a third branch and a fourth branch. The fresh air entering the third branch passes through the first heat exchanger and is supplemented to the interior of the kitchen from the fresh air outlet. A third valve is installed on the third branch. The fresh air entering the fourth branch passes through the regenerator and enters the third branch at the rear end of the third valve, and is then supplemented to the interior of the kitchen from the fresh air outlet. A fourth valve is installed on the fourth branch.
为了将第二换热器的出风能汇合吸油烟组件的排风顺利排出,该厨房空气调节系统还包括有引射器,从第二换热器出来的风和吸油烟组件排出的风汇合至引射装置并通过引射装置排出。In order to smoothly discharge the wind energy of the second heat exchanger into the exhaust air of the fume suction assembly, the kitchen air conditioning system further includes an ejector, and the air from the second heat exchanger and the air exhausted from the fume suction assembly are combined to Ejector and discharge through the ejector.
优选地,在第二换热器(的出风口与引射装置的入口之间的风道上安装有第五阀门。Preferably, a fifth valve is installed on the air duct between the air outlet of the second heat exchanger and the inlet of the ejection device.
进一步优选,所述引射装置的出口通过排风管与室外相连通。Further preferably, the outlet of the ejection device is communicated with the outdoors through an exhaust pipe.
为了使补充至厨房室内的空气更为清洁,所述新风入口与新风出口之间的风道内安装有净化器。In order to make the air supplemented into the kitchen room cleaner, a purifier is installed in the air duct between the fresh air inlet and the fresh air outlet.
空气调节组件可以安装在多个位置,所述空气调节组件安装在厨房吊顶上方,所述新风出口设于厨房吊顶上。The air conditioning assembly can be installed in multiple positions, the air conditioning assembly is installed above the kitchen ceiling, and the fresh air outlet is provided on the kitchen ceiling.
作为上述任一方案的优选,在第一换热器与第二换热器之间的冷媒管路上安装有节流阀。As a preference of any of the above solutions, a throttle valve is installed on the refrigerant pipeline between the first heat exchanger and the second heat exchanger.
与现有技术相比,本发明的优点在于:该厨房空气调节系统通过在冷媒管路上安装与第一换热器相并联的蓄冷器,并在冷媒管路的合适位置上安装阀门后,可以使系统具有蓄冷模式和蓄冷器释冷模式,通过控制相应的阀门,可以使蓄冷器在蓄冷模式下蓄冷,并且,在厨房室内热负荷不大时,无需启动空调,进入蓄冷器释冷模式就可以释放蓄冷器内的冷量,从而在满足厨房室内舒适度的前提下,节约了能源。Compared with the prior art, the advantage of the present invention is that: the kitchen air conditioning system can install a regenerator in parallel with the first heat exchanger on the refrigerant pipeline, and install a valve on the appropriate position of the refrigerant pipeline. The system has a cold storage mode and a cold storage cooling mode. By controlling the corresponding valves, the cold storage can be stored in the cold storage mode, and when the heat load in the kitchen is not large, it is not necessary to start the air conditioner and enter the cooling storage mode. The cold energy in the cold accumulator can be released, thereby saving energy on the premise of satisfying the comfort of the kitchen.
附图说明Description of drawings
图1为本发明实施例的结构示意图。FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
具体实施方式Detailed ways
以下结合附图实施例对本发明作进一步详细描述。The present invention will be further described in detail below with reference to the embodiments of the accompanying drawings.
如图1所示,本实施例中的厨房空气调节系统包括空气调节组件1和吸油烟组件2,空气调节组件1包括压缩机11、第一换热器12和第二换热器13,压缩机11、第一换热器12和第二换热器13通过冷媒管路14相连通,在冷媒管路14上安装有四通阀15,第一换热器12具有相配合的第一风机121,第二换热器13具有相配合的第二风机131,在第一换热器12与第二换热器13之间的冷媒管路14上安装有节流阀18。该空气调节组件1的工作原理与现有空调相同,在此不展开描述。As shown in FIG. 1 , the kitchen air conditioning system in this embodiment includes an air conditioning assembly 1 and an oil fume suction assembly 2 . The air conditioning assembly 1 includes a compressor 11 , a first heat exchanger 12 and a second heat exchanger 13 . The engine 11, the first heat exchanger 12 and the second heat exchanger 13 are connected through a refrigerant pipeline 14, a four-way valve 15 is installed on the refrigerant pipeline 14, and the first heat exchanger 12 has a matching first fan 121 , the second heat exchanger 13 has a matching second fan 131 , and a throttle valve 18 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13 . The working principle of the air conditioning assembly 1 is the same as that of the existing air conditioner, and will not be described here.
该厨房空气调节系统还包括有与第一换热器12相并联的蓄冷器3,蓄冷器3的进口连接在第一换热器12与第二换热器13之间的冷媒管路14上,在第一换热器12与第二换热器13之间的冷媒管路上安装有第一阀门41,蓄冷器3的出口连接在压缩机11的第四端口上,在蓄冷器3的出口与压缩机11第四端口之间的冷媒管路上安装有第二阀门42The kitchen air conditioning system also includes a regenerator 3 connected in parallel with the first heat exchanger 12 , and the inlet of the regenerator 3 is connected to the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13 , a first valve 41 is installed on the refrigerant pipeline between the first heat exchanger 12 and the second heat exchanger 13, the outlet of the regenerator 3 is connected to the fourth port of the compressor 11, and the outlet of the regenerator 3 is connected to the fourth port of the compressor 11. A second valve 42 is installed on the refrigerant pipeline between the fourth port of the compressor 11
空气调节组件1安装在厨房吊顶9上方,空气调节组件具有新风进口16和新风出口17,新风出口设于厨房吊顶9上,新风入口16与新风出口17之间的风道内安装有净化器8。The air conditioning assembly 1 is installed above the kitchen ceiling 9, the air conditioning assembly has a fresh air inlet 16 and a fresh air outlet 17, the fresh air outlet is arranged on the kitchen ceiling 9, and a purifier 8 is installed in the air duct between the fresh air inlet 16 and the fresh air outlet 17.
从新风进口16进入的新风分成第一支路51和第二支路52,进入第一支路51的新风通过第二换热器13排出至室外,所第二支路52进而分成第三支路53和第四支路54,进入第三支路53的新风通过第一换热器12并从新风出口17补充至厨房内部,在第三支路53上安装有第三阀门43,进入第四支路54的新风通过蓄冷器3后进入第三阀门43后端的第三支路53上,并进而从新风出口17补充至厨房内部,在第四支路54上安装有第四阀门44。The fresh air entering from the fresh air inlet 16 is divided into a first branch 51 and a second branch 52, and the fresh air entering the first branch 51 is discharged to the outside through the second heat exchanger 13, so the second branch 52 is further divided into a third branch Road 53 and the fourth branch 54, the fresh air entering the third branch 53 passes through the first heat exchanger 12 and is replenished to the interior of the kitchen from the fresh air outlet 17, a third valve 43 is installed on the third branch 53, and enters the first heat exchanger 12. The fresh air of the fourth branch 54 passes through the regenerator 3 and enters the third branch 53 at the rear end of the third valve 43 , and is then replenished from the fresh air outlet 17 to the interior of the kitchen. A fourth valve 44 is installed on the fourth branch 54 .
该出风空气调节系统还包括有引射器6,从第二换热器13出来的风和吸油烟组件2排出的风汇合至引射装置6并通过引射装置6排出,并且,在第二换热器13的出风口与引射装置6的入口之间的风道上安装有第五阀门45,引射装置6的出口通过排风管7与室外相连通。The air outlet air conditioning system also includes an ejector 6, and the wind from the second heat exchanger 13 and the air exhausted from the oil fume suction assembly 2 are merged into the ejector 6 and discharged through the ejector 6, and in the first A fifth valve 45 is installed on the air duct between the air outlet of the second heat exchanger 13 and the inlet of the ejection device 6 , and the outlet of the ejection device 6 communicates with the outdoors through the exhaust pipe 7 .
该厨房空气调节系统总共有五个工作模式:The kitchen air conditioning system has a total of five working modes:
1)、制冷+油烟机模式。四通阀15的1-2通,3-4通,第二阀门42和第四阀门44关闭,第一阀门41、第三阀门43和第五阀门45打开,第一换热器12做蒸发器,第二换热器13做冷凝器,经过蒸发器降温的净化空气送入室内,实现调节厨房温度的功能,蒸发器的出风最后会被吸油烟机的风机21吸入,冷凝器的排风则和吸油烟机的排风通过引射装置6汇合后排出室外。1) Refrigeration + range hood mode. The 1-2-way, 3-4-way of the four-way valve 15, the second valve 42 and the fourth valve 44 are closed, the first valve 41, the third valve 43 and the fifth valve 45 are opened, and the first heat exchanger 12 does evaporation. The second heat exchanger 13 is used as a condenser, and the purified air cooled by the evaporator is sent into the room to realize the function of adjusting the temperature of the kitchen. The wind is combined with the exhaust air of the range hood through the ejection device 6 and then discharged to the outside.
2)、蓄冷模式。四通阀15的1-2通,3-4通,第一阀门41、第三阀门43和第四阀门44关闭,第二阀门42和第五阀门45打开,吸油烟机关闭,第一换热器12关闭,由蓄冷器做蒸发器,以冰的形式蓄存冷量,第二换热器13做冷凝器。其目的是在厨房室内热负荷不大时空调压缩机不用启动,只需要打开第二换热器13的第二风机131,释放蓄冷器3内的冷量就可以了,增加舒适度。2), cold storage mode. For the 1-2 ports and 3-4 ports of the four-way valve 15, the first valve 41, the third valve 43 and the fourth valve 44 are closed, the second valve 42 and the fifth valve 45 are opened, the range hood is closed, and the first valve is changed. The heat exchanger 12 is turned off, the regenerator is used as an evaporator to store cold energy in the form of ice, and the second heat exchanger 13 is used as a condenser. The purpose is that the air conditioner compressor does not need to be started when the heat load in the kitchen is not large, and only the second fan 131 of the second heat exchanger 13 needs to be turned on to release the cooling capacity in the regenerator 3 to increase comfort.
3)、蓄冷器释冷模式。蓄冷完成后,当厨房室内热负荷不大,空调不需启动,只需要打开第四阀门44、第一风机121并关闭第三阀门43,释放蓄冷器3内的冷量就可以了,增加厨房室内舒适度。3), the cold accumulator cooling mode. After the cold storage is completed, when the heat load in the kitchen is not large, the air conditioner does not need to be started. It is only necessary to open the fourth valve 44, the first fan 121 and close the third valve 43 to release the cooling capacity in the cold storage device 3. Indoor comfort.
4)、制热+油烟机模式。四通阀15的1-4通,2-3通,第一阀门41、第三阀门43和第五阀门45打开,第二阀门42和第四阀门44关闭,第一换热器12做冷凝器,第二换热器13做蒸发器,经过冷凝器升温的净化空气进入室内,实现冬季厨房采暖的功能。冷凝器的出风最后会被吸油烟机的风机21吸入,蒸发器的排风则和油烟机的排风通过引射装置6汇合后排出室外。4), heating + range hood mode. For the 1-4 ports and 2-3 ports of the four-way valve 15, the first valve 41, the third valve 43 and the fifth valve 45 are opened, the second valve 42 and the fourth valve 44 are closed, and the first heat exchanger 12 is condensing The second heat exchanger 13 is used as an evaporator, and the purified air heated by the condenser enters the room to realize the function of heating the kitchen in winter. The exhaust air from the condenser will finally be inhaled by the fan 21 of the range hood, and the exhaust air from the evaporator and the exhaust air from the range hood are combined through the ejector 6 and then discharged to the outside.
5)、纯净化新风通风模式。空调和吸油烟机关闭,第三阀门43打开,第四阀门44和第五阀门45关闭,第一换热器12的第一风机121和吸油烟机的风机21打开,净化新风送入室内,并经由吸油烟机的风机21排出室外。5), purified fresh air ventilation mode. The air conditioner and the range hood are closed, the third valve 43 is opened, the fourth valve 44 and the fifth valve 45 are closed, the first fan 121 of the first heat exchanger 12 and the fan 21 of the range hood are turned on, and the purified fresh air is sent into the room, And it is discharged to the outside through the fan 21 of the range hood.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810867372.2A CN110793075A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810867372.2A CN110793075A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110793075A true CN110793075A (en) | 2020-02-14 |
Family
ID=69425553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810867372.2A Pending CN110793075A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110793075A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115507467A (en) * | 2021-06-07 | 2022-12-23 | 广东美的制冷设备有限公司 | Kitchen air conditioning system |
CN116066871A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen Appliance System |
CN116066869A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen appliance system |
CN116066870A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen appliance system |
CN116066867A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen Appliance System |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102840636A (en) * | 2011-06-25 | 2012-12-26 | 荣国华 | Heat energy recovery device |
CN205606685U (en) * | 2016-03-31 | 2016-09-28 | 荣国华 | Indoor new trend and oil extraction cigarette system |
CN106379133A (en) * | 2016-10-10 | 2017-02-08 | 中国科学院广州能源研究所 | Energy storage device of heat pump type double-energy storage electric vehicle air conditioner |
CN107726392A (en) * | 2016-08-11 | 2018-02-23 | 青岛有屋科技有限公司 | A kind of air conditioner used in kitchen device |
-
2018
- 2018-08-02 CN CN201810867372.2A patent/CN110793075A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102840636A (en) * | 2011-06-25 | 2012-12-26 | 荣国华 | Heat energy recovery device |
CN205606685U (en) * | 2016-03-31 | 2016-09-28 | 荣国华 | Indoor new trend and oil extraction cigarette system |
CN107726392A (en) * | 2016-08-11 | 2018-02-23 | 青岛有屋科技有限公司 | A kind of air conditioner used in kitchen device |
CN106379133A (en) * | 2016-10-10 | 2017-02-08 | 中国科学院广州能源研究所 | Energy storage device of heat pump type double-energy storage electric vehicle air conditioner |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115507467A (en) * | 2021-06-07 | 2022-12-23 | 广东美的制冷设备有限公司 | Kitchen air conditioning system |
CN116066871A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen Appliance System |
CN116066869A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen appliance system |
CN116066870A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen appliance system |
CN116066867A (en) * | 2021-10-29 | 2023-05-05 | 广东美的制冷设备有限公司 | Kitchen Appliance System |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210861489U (en) | Kitchen air conditioning system | |
CN110360613B (en) | Kitchen air conditioning system | |
CN110793075A (en) | Kitchen air conditioning system | |
CN113124471A (en) | Kitchen air conditioning system | |
CN110966676B (en) | Kitchen air conditioning system | |
US20210325058A1 (en) | Kitchen Air Conditioning System | |
CN110966671A (en) | Kitchen air conditioning system | |
US11747031B2 (en) | Kitchen air conditioning system | |
CN212618631U (en) | Kitchen air conditioning system with total heat exchange | |
CN113124455B (en) | Kitchen air conditioning system | |
CN112178831B (en) | Kitchen air conditioning system | |
CN214332967U (en) | Novel dehumidification fresh air machine | |
CN110966675A (en) | Kitchen air conditioning system | |
CN113551300B (en) | A kitchen air conditioning system with full heat exchange | |
CN112178822B (en) | Kitchen air conditioning system | |
CN112178829B (en) | Kitchen air conditioning system | |
CN110793127A (en) | Kitchen air conditioning system | |
CN219693357U (en) | Air-conditioning type range hood | |
CN113551298B (en) | A kitchen air conditioning system with full heat exchange | |
CN110966669B (en) | Kitchen air conditioning system | |
CN112178824B (en) | Kitchen air conditioning system | |
CN113551299B (en) | A kitchen air conditioning system with full heat exchange | |
CN112648702A (en) | Novel dehumidification fresh air machine | |
CN114060904A (en) | A kind of kitchen air conditioning system and its air volume automatic adjustment method | |
CN114688642A (en) | Kitchen air conditioning system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200214 |
|
RJ01 | Rejection of invention patent application after publication |