CN110966670A - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN110966670A CN110966670A CN201811149070.8A CN201811149070A CN110966670A CN 110966670 A CN110966670 A CN 110966670A CN 201811149070 A CN201811149070 A CN 201811149070A CN 110966670 A CN110966670 A CN 110966670A
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchanger
- air conditioning
- air outlet
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 43
- 239000003507 refrigerant Substances 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 7
- 239000003517 fume Substances 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 5
- 238000004887 air purification Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
Images
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
-
- 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
-
- 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
- F24F11/80—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Thermal Sciences (AREA)
- Ventilation (AREA)
Abstract
The utility model provides a kitchen air conditioning system, includes air conditioning component and oil absorption cigarette subassembly, air conditioning component includes compressor, first heat exchanger and second heat exchanger, compressor, first heat exchanger and second heat exchanger are linked together its characterized in that through the refrigerant pipeline: the air conditioning assembly is integrally integrated on the range hood assembly. The invention has the advantages that: this kitchen air conditioning system is whole integrated on the oil absorption cigarette subassembly with air conditioning component, and overall structure is more compact, the wholeness is better, during the installation, need not to reserve solitary space in the kitchen and supplies the air conditioner installation, and it is more convenient to install. In addition, this air conditioning system installs the first heat exchanger of air conditioning subassembly in the air-out passageway of oil absorption cigarette subassembly, and the flue gas of discharging into the air-out passageway can take away the heat of first heat exchanger or heat first heat exchanger, and then promotes the air conditioner efficiency.
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 conditioner and the range hood are separately arranged and independently installed, so that not only is installation troublesome, but also the integrity of the system is poor, 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 an air conditioning assembly integrated on a range hood assembly, aiming at the above-mentioned prior art.
The second 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 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 its characterized in that through the refrigerant pipeline: the air conditioning assembly is integrally integrated on the range hood assembly.
Preferably, 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 oil fume suction assembly and is communicated with the inside of the kitchen.
The technical scheme adopted by the invention for solving the second technical problem is as follows: the oil fume suction assembly of the kitchen air conditioning system comprises a fan and an air outlet channel arranged at the rear end of an air outlet of the fan, wherein a first heat exchanger is arranged in the air outlet channel, and a second heat exchanger is arranged in an air channel between a fresh air inlet and a fresh air outlet.
Preferably, the rear end of the fan outlet is divided into two parts to form a first outlet channel and a second outlet channel, a switching valve for switching air channels between the first outlet channel and the second outlet channel is arranged between the inlet of the first outlet channel and the inlet of the second outlet channel, and the first heat exchanger is arranged in the first outlet channel. Like this, the heat of first heat exchanger can be taken away from first air-out passageway exhaust flue gas, does benefit to the heat transfer effect that improves first heat exchanger, and then improves the air conditioner efficiency.
Preferably, the outlet of the first air outlet channel and the outlet of the second air outlet channel are merged to the air outlet.
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.
In order to make the fresh air outlet blow out from the fresh air cleaner, a fresh air purifying device is arranged in the air channel of the fresh air inlet and the fresh air outlet.
Further preferably, a throttle valve is installed on the refrigerant pipe between the first heat exchanger and the second heat exchanger.
Preferably, in any of the above embodiments, a four-way valve is attached to 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.
Compared with the prior art, the invention has the advantages that: this kitchen air conditioning system is whole integrated on the oil absorption cigarette subassembly with air conditioning component, and overall structure is more compact, the wholeness is better, during the installation, need not to reserve solitary space in the kitchen and supplies the air conditioner installation, and it is more convenient to install. In addition, this air conditioning system installs the first heat exchanger of air conditioning subassembly in the air-out passageway of oil absorption cigarette subassembly, and the flue gas of discharging into the air-out passageway can take away the heat of first heat exchanger or heat first heat exchanger, and then promotes the air conditioner efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another embodiment of the present invention;
FIG. 3 is a schematic structural diagram of another embodiment of the present invention at a different angle;
fig. 4 is a schematic diagram of the system according to the 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 to 4, the kitchen air conditioning system in its embodiment comprises an air conditioning assembly 1 and a fume suction assembly 2, the air conditioning assembly 1 being integrally integrated with the 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 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 18 is installed on the refrigerant pipeline 14 between the first heat exchanger 12 and the second heat exchanger 13, and a four-way valve (shown in the figure) 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.
The air conditioning assembly 1 has a fresh air inlet 15 and a fresh air outlet 16, and a fresh air purifying device 17 is installed in an air duct of the fresh air inlet 15 and the fresh air outlet 16. The fresh air inlet 15 is communicated with the outside, the fresh air outlet 16 is arranged on the oil fume suction assembly 2 and is communicated with the inside of the kitchen, and cold air or warm air can be blown out from the fresh air outlet 16 when the air conditioner works.
The oil smoke absorption assembly 2 of this embodiment includes a fan 21 and an air outlet channel disposed at the rear end of the fan outlet, the rear end of the fan 21 outlet is divided into two parts to form a first air outlet channel 22 and a second air outlet channel 23, a switching valve 3 is disposed between the inlet of the first air outlet channel 22 and the inlet of the second air outlet channel 23, and the switching valve 3 is used for switching air channels between the first air outlet channel 22 and the second air outlet channel 23, so that the first air outlet channel 22 is communicated with the fan 21 outlet, or the second air outlet channel 23 is communicated with the fan 21 outlet. The outlet of the first air outlet channel 22 and the outlet of the second air outlet channel 23 are merged to the air outlet 24.
When the air conditioner is started, the first air outlet channel 22 is opened and the second air outlet channel 23 is closed through switching of the switching valve 3, for example, in an air conditioner refrigeration mode, 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, cold air is provided for a kitchen, meanwhile, smoke discharged from the fan 21 enters the first air outlet channel 22, the condenser is cooled, heat is taken away and then discharged from the air outlet 24, and therefore the heat exchange effect of the first heat exchanger 12 is improved, and further the air conditioner energy efficiency is improved.
When the air conditioner stops working, the range hood is in a normal working mode, at this time, the first air outlet channel 22 is closed and the second air outlet channel 23 is opened by switching the switching valve 3, and the flue gas discharged from the fan 21 enters the second air outlet channel 23 and is discharged from the air outlet 24.
Claims (9)
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), its characterized in that: the air conditioning assembly (1) is integrally integrated on the oil fume suction assembly (2).
2. The galley air conditioning system of claim 1, wherein: 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 oil fume suction assembly (2) and is communicated with the inside of a kitchen room.
3. The galley air conditioning system of claim 2, wherein: the oil fume suction assembly (2) comprises a fan (21) and an air outlet channel arranged at the rear end of an air outlet of the fan, the first heat exchanger (12) is arranged in the air outlet channel, and the second heat exchanger (13) is arranged in an air channel between a fresh air inlet (15) and a fresh air outlet (16).
4. The galley air conditioning system of claim 3, wherein: the rear end of the air outlet of the fan (21) is divided into two parts to form a first air outlet channel (22) and a second air outlet channel (23), a switching valve (3) for switching air channels between the first air outlet channel (22) and the second air outlet channel (23) is arranged between the inlet of the first air outlet channel (22) and the inlet of the second air outlet channel (23), and the first heat exchanger (12) is arranged in the first air outlet channel (22).
5. The galley air conditioning system of claim 4, wherein: the outlet of the first air outlet channel (22) and the outlet of the second air outlet channel (23) are converged to the air outlet (24).
6. The galley air conditioning system of claim 4, 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).
7. The galley air conditioning system of claim 2, 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).
8. The galley air conditioning system of claim 1, wherein: and a throttle valve (18) is arranged on a refrigerant pipeline (14) between the first heat exchanger (12) and the second heat exchanger (13).
9. Galley air conditioning system according to any of claims 1-8, characterized in that: and a four-way valve is arranged on the refrigerant pipeline (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149070.8A CN110966670A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149070.8A CN110966670A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110966670A true CN110966670A (en) | 2020-04-07 |
Family
ID=70028070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811149070.8A Pending CN110966670A (en) | 2018-09-29 | 2018-09-29 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110966670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720924A (en) * | 2020-05-27 | 2020-09-29 | 华帝股份有限公司 | Kitchen air conditioner and control method applying same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420532Y (en) * | 1999-12-03 | 2001-02-21 | 珠海格力电器股份有限公司 | Fume exhaust fan with refrigerating function |
| CN105570949A (en) * | 2016-02-05 | 2016-05-11 | 珠海格力电器股份有限公司 | Smoke exhaust ventilator and control method of smoke exhaust ventilator |
| CN106439972A (en) * | 2016-10-25 | 2017-02-22 | 青岛海信电子技术服务有限公司 | Extractor hood with air conditioner |
| CN107044664A (en) * | 2016-02-05 | 2017-08-15 | 珠海格力电器股份有限公司 | Lampblack absorber and its control method |
| CN108131754A (en) * | 2017-08-01 | 2018-06-08 | 荣轩平 | Domestic exhauster for removing cooking fumes air conditioner |
-
2018
- 2018-09-29 CN CN201811149070.8A patent/CN110966670A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420532Y (en) * | 1999-12-03 | 2001-02-21 | 珠海格力电器股份有限公司 | Fume exhaust fan with refrigerating function |
| CN105570949A (en) * | 2016-02-05 | 2016-05-11 | 珠海格力电器股份有限公司 | Smoke exhaust ventilator and control method of smoke exhaust ventilator |
| CN107044664A (en) * | 2016-02-05 | 2017-08-15 | 珠海格力电器股份有限公司 | Lampblack absorber and its control method |
| CN106439972A (en) * | 2016-10-25 | 2017-02-22 | 青岛海信电子技术服务有限公司 | Extractor hood with air conditioner |
| CN108131754A (en) * | 2017-08-01 | 2018-06-08 | 荣轩平 | Domestic exhauster for removing cooking fumes air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720924A (en) * | 2020-05-27 | 2020-09-29 | 华帝股份有限公司 | Kitchen air conditioner and control method applying same |
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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 |