CN110966675A - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN110966675A CN110966675A CN201811150295.5A CN201811150295A CN110966675A CN 110966675 A CN110966675 A CN 110966675A CN 201811150295 A CN201811150295 A CN 201811150295A CN 110966675 A CN110966675 A CN 110966675A
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- CN
- China
- Prior art keywords
- air
- air outlet
- heat exchanger
- air conditioning
- conditioning system
- 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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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- 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
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
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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
- 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
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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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
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Thermal Sciences (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model provides a kitchen air conditioning system, includes air conditioning component and oil absorption cigarette subassembly, and the air conditioning component includes compressor, first heat exchanger and second heat exchanger, and the oil absorption cigarette subassembly is including the fan and locate the air-out passageway of fan air outlet rear end, and the fan has first air outlet and second air outlet, and correspondingly, the air-out passageway includes first air-out passageway and second air-out passageway, and first heat exchanger is located in the first air-out passageway. This kitchen air conditioning system's oil absorption cigarette subassembly's first air-out passageway intercommunication first air outlet, second air-out passageway intercommunication second air outlet, and first heat exchanger locates in the first air-out passageway, the during operation of system, the heat of first heat exchanger can be taken away from to the flue gas of first air-out passageway exhaust, improve the heat transfer effect of first heat exchanger, and then do benefit to and improve the air conditioner efficiency, in addition, integrate the compressor on oil absorption cigarette subassembly, can remove the outer machine of air conditioner from, the system architecture is more compact, it is more convenient to install.
Description
Technical Field
The invention relates to a kitchen air conditioning system.
Background
The kitchen is a main place for cooking, the mood of a cooker is directly influenced by the quality of the air environment of the kitchen, and particularly in hot summer, the stuffy environment of the kitchen brings great discomfort to the cooker.
The existing kitchen air conditioner has no big difference from a common air conditioner in basic form, and generally has two forms, namely an internal machine and an external machine split type, namely an external machine is positioned outdoors, an internal machine is positioned indoors, the internal machine and the external machine are respectively provided with a motor fan, the internal machine and the external machine split type kitchen air conditioner are connected in a pipeline mode, holes need to be formed in a wall, decoration is damaged, an external machine needs to be hung outside, the structure is not compact enough, and the whole is not beautiful enough. The other is that the internal machine and the external machine are of an integrated structure, one double-shaft motor can be used, or two motors can be used, the internal machine and the external machine integrated machine usually comprise a mobile air conditioner and a window machine, when the mobile air conditioner is used, a heat dissipation hose needs to be manually connected, and the hose is placed outside a window, so that the use is inconvenient; the window machine needs to be provided with a square hole with a large area on the wall, the window machine can be put in and moved out when not in use, and a square hole is left on the wall, so that the window machine can be plugged by other objects, but is troublesome and damages decoration.
Because the kitchen space is limited, the volume of the kitchen air conditioner can not be too large, therefore, the heat dissipation of the kitchen air conditioner has a great problem, and if the heat dissipation can not be carried out in time in the use process of the kitchen air conditioner, the energy efficiency of the air conditioner can be greatly reduced. However, the existing kitchen air conditioner and the range hood work independently, the two can not be linked, and the heat generated by the kitchen air conditioner can not be discharged to the outside through the fan of the range hood, so that how to discharge the heat generated by the kitchen air conditioner through the range hood becomes a problem to be solved urgently. In addition, the existing kitchen air conditioning system needs to install an air conditioner outdoor unit outdoors, the system structure is not compact enough, the installation is troublesome, and the spatial layout needs to be improved.
Disclosure of Invention
The first technical problem to be solved by the present invention is to provide a kitchen air conditioning system with good heat exchange effect, aiming at the current state of the prior art.
The second technical problem to be solved by the present invention is to provide a kitchen air conditioning system with compact structure and convenient installation, aiming at the current state of the prior art.
The technical scheme adopted by the invention for solving the first technical problem is as follows: this kitchen air conditioning system, including air conditioning subassembly and oil absorption cigarette subassembly, the air conditioning subassembly includes compressor, first heat exchanger and second heat exchanger, compressor, first heat exchanger and second heat exchanger are linked together through the refrigerant pipeline, the oil absorption cigarette subassembly is including the fan and locate the air-out passageway of fan air outlet rear end, its characterized in that: the fan is provided with a first air outlet and a second air outlet, correspondingly, the air outlet channel comprises a first air outlet channel and a second air outlet channel, and the first heat exchanger is arranged in the first air outlet channel.
The technical scheme adopted by the invention for solving the second technical problem is as follows: in the kitchen air conditioning system, the compressor is integrated on the oil fume suction assembly.
The fan may adopt various structures, and preferably, the fan includes a first impeller and a second impeller, the first air outlet is formed on the first impeller, and the second air outlet is formed on the second impeller.
Preferably, the first impeller and the second impeller are both centrifugal impellers, and the first impeller and the second impeller are coaxially arranged and rotate synchronously.
In order to avoid the oil smoke from polluting the first heat exchanger, an oil smoke purification device is arranged in the first air outlet channel and is arranged at the front end of the first heat exchanger.
Preferably, the outlet of the first air outlet channel and the outlet of the second air outlet channel are merged onto the exhaust pipe.
Further preferably, a throttle valve is installed on the refrigerant pipe between the first heat exchanger and the second heat exchanger.
Further preferably, a four-way valve is installed on the refrigerant line. The four-way valve can switch the air conditioner between the cooling mode and the heating mode. In the refrigeration mode, the first heat exchanger is a condenser, the second heat exchanger is an evaporator, and the air outlet of the air conditioner blows cold air to cool the kitchen; in the heating mode, the first heat exchanger is an evaporator, the second heat exchanger is a condenser, and warm air is blown out from the air outlet of the air conditioner.
In order to supplement fresh air for the kitchen, the air conditioning assembly is provided with a fresh air inlet and a fresh air outlet, the fresh air inlet is communicated with the outside, and the fresh air outlet is arranged on the front side of the second heat exchanger and communicated with the inner space of the kitchen.
In order to enable the air blown out from the fresh air outlet to be cleaner, a fresh air purifying device is arranged in the air channels of the fresh air inlet and the fresh air outlet.
Compared with the prior art, the invention has the advantages that: this fan of oil absorption cigarette subassembly of kitchen air conditioning system has first air outlet and second air outlet, first air-out passageway intercommunication first air outlet, second air-out passageway intercommunication second air outlet, and the first heat exchanger of air conditioning subassembly is located in the first air-out passageway, the system during operation, the heat of first heat exchanger can be taken away from to the flue gas of first air-out passageway exhaust, the heat transfer effect of first heat exchanger is improved, and then do benefit to and improve the air conditioner efficiency, in addition, integrate the compressor on oil absorption cigarette subassembly, can remove the outer machine of air conditioner from, the system architecture is more compact, it is more convenient to install.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1, the air conditioning assembly 1 of the present embodiment includes 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 with each other through a refrigerant pipeline 14, a throttle valve (not shown) is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13, and a four-way valve (not shown) is installed on the refrigerant pipeline 14. By switching the four-way valve, the air conditioner can be switched between a cooling mode and a heating mode, wherein in the cooling mode, the first heat exchanger 12 is a condenser, the second heat exchanger 13 is an evaporator, and in the heating mode, the first heat exchanger 12 is an evaporator, and the second heat exchanger 13 is a condenser. The operation principle of the air conditioning assembly 1 is the same as that of the existing air conditioner and will not be described herein.
In addition, the kitchen air conditioning system integrates the compressor 11 on the oil fume suction assembly 2, so that an air conditioner external unit is omitted, the structure is more compact, and the installation is more convenient.
The oil smoke absorbing component 2 comprises a fan 21 and an air outlet channel arranged at the rear end of an air outlet of the fan. The fan 21 includes a first impeller and a second impeller, both of which are centrifugal impellers, and the first impeller and the second impeller are coaxially disposed and rotate synchronously. The fan 21 has two air outlets, wherein a first air outlet 211 is formed on the first impeller, and a second air outlet 212 is formed on the second impeller. The air outlet channel comprises a first air outlet channel 22 and a second air outlet channel 23, an inlet of the first air outlet channel 22 is communicated with the first air outlet 211, an inlet of the second air outlet channel 23 is communicated with the second air outlet 212, and an outlet of the first air outlet channel 22 and an outlet of the second air outlet channel 23 are converged to the exhaust pipe 24.
The first air outlet channel 22 is internally provided with a first heat exchanger 12 and a lampblack purification device 4, and the lampblack purification device 4 is arranged at the front end of the first heat exchanger 12. Therefore, the oil smoke entering the first air outlet channel 22 is purified by the oil smoke purifying device 4 and then flows to the first heat exchanger 12, and the heat exchange effect of the first heat exchanger 12 is prevented from being reduced due to oil smoke pollution.
The air conditioning adjusting assembly 1 is also provided with a fresh air inlet 15 and a fresh air outlet 16, a fresh air purifying device 17 is arranged in the air channels of the fresh air inlet 15 and the fresh air outlet 16, the fresh air inlet 15 is communicated with the outside, and the fresh air outlet 16 is arranged on the front side of the second heat exchanger 13 and is communicated with the inner space of the kitchen.
When the system works, taking an air-conditioning refrigeration mode as an example, the first heat exchanger 12 is a condenser, the second heat exchanger 13 is an evaporator, fresh air entering from the fresh air inlet 15 is refrigerated and then blown out from the fresh air outlet 16 to provide cold air for a kitchen, meanwhile, oil smoke discharged by the fan 21 is discharged into the first air outlet channel 22 and the second air outlet channel 23 from the first air outlet 211 and the second air outlet 212 respectively, the oil smoke entering the first air outlet channel 22 dissipates heat of the condenser, and the oil smoke taking away heat of the condenser is discharged from the first air outlet channel 22, so that the heat exchange effect of the condenser is improved.
Claims (10)
1. The utility model provides a kitchen air conditioning system, includes air conditioning component (1) and oil absorption cigarette subassembly (2), air conditioning component (1) is including compressor (11), first heat exchanger (12) and second heat exchanger (13), compressor (11), first heat exchanger (12) and second heat exchanger (13) are linked together through refrigerant pipeline (14), oil absorption cigarette subassembly (2) are including fan (21) and locate the air-out passageway of fan air outlet rear end, its characterized in that: the fan (21) is provided with a first air outlet (211) and a second air outlet (212), correspondingly, the air outlet channel comprises a first air outlet channel (22) and a second air outlet channel (23), and the first heat exchanger (12) is arranged in the first air outlet channel (22).
2. The galley air conditioning system of claim 1, wherein: the compressor (11) is integrated on the oil fume suction assembly (2).
3. The galley air conditioning system of claim 1, wherein: the fan (21) comprises a first impeller and a second impeller, the first air outlet (211) is formed in the first impeller, and the second air outlet (212) is formed in the second impeller.
4. The galley air conditioning system of claim 3, wherein: the first impeller and the second impeller are both centrifugal impellers, and are coaxially arranged and synchronously rotate.
5. The galley air conditioning system of claim 1, wherein: an oil fume purification device (4) is installed in the first air outlet channel (22), and the oil fume purification device (4) is arranged at the front end of the first heat exchanger (12).
6. The galley air conditioning system of claim 1, wherein: the outlet of the first air outlet channel (22) and the outlet of the second air outlet channel (23) are converged to an exhaust pipe (24).
7. The galley air conditioning system of claim 1, wherein: and a throttle valve is arranged on a refrigerant pipeline (14) between the first heat exchanger (12) and the second heat exchanger (13).
8. The galley air conditioning system of claim 1, wherein: and a four-way valve is arranged on the refrigerant pipeline (14).
9. Galley air conditioning system according to any of claims 1-8, characterized in that: the air conditioning assembly (1) is provided with a fresh air inlet (15) and a fresh air outlet (16), the fresh air inlet (15) is communicated with the outside, and the fresh air outlet (16) is arranged on the front side of the second heat exchanger (13) and communicated with the inner space of the kitchen.
10. The galley air conditioning system of claim 9, wherein: and a fresh air purification device (17) is arranged in the air channel of the fresh air inlet (15) and the fresh air outlet (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150295.5A CN110966675A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150295.5A CN110966675A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110966675A true CN110966675A (en) | 2020-04-07 |
Family
ID=70027351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811150295.5A Pending CN110966675A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110966675A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524704A (en) * | 2020-12-31 | 2021-03-19 | 中山长虹电器有限公司 | Kitchen air conditioner |
| CN113685897A (en) * | 2020-05-19 | 2021-11-23 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204042072U (en) * | 2014-07-10 | 2014-12-24 | 宝山钢铁股份有限公司 | Electronic three-way switch valve is used in sinter fume circulation |
| CN107044664A (en) * | 2016-02-05 | 2017-08-15 | 珠海格力电器股份有限公司 | Range hood and control method thereof |
| KR101842898B1 (en) * | 2016-07-29 | 2018-03-29 | 주식회사 경동나비엔 | Control method of air conditioner |
| CN108131754A (en) * | 2017-08-01 | 2018-06-08 | 荣轩平 | Domestic exhauster for removing cooking fumes air conditioner |
-
2018
- 2018-09-29 CN CN201811150295.5A patent/CN110966675A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204042072U (en) * | 2014-07-10 | 2014-12-24 | 宝山钢铁股份有限公司 | Electronic three-way switch valve is used in sinter fume circulation |
| CN107044664A (en) * | 2016-02-05 | 2017-08-15 | 珠海格力电器股份有限公司 | Range hood and control method thereof |
| KR101842898B1 (en) * | 2016-07-29 | 2018-03-29 | 주식회사 경동나비엔 | Control method of air conditioner |
| CN108131754A (en) * | 2017-08-01 | 2018-06-08 | 荣轩平 | Domestic exhauster for removing cooking fumes air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685897A (en) * | 2020-05-19 | 2021-11-23 | 宁波方太厨具有限公司 | Kitchen air conditioning system |
| CN112524704A (en) * | 2020-12-31 | 2021-03-19 | 中山长虹电器有限公司 | Kitchen air conditioner |
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| 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: 20200407 |
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| RJ01 | Rejection of invention patent application after publication |