CN111692690A - Fresh air system for realizing temperature regulation and control method thereof - Google Patents
Fresh air system for realizing temperature regulation and control method thereof Download PDFInfo
- Publication number
- CN111692690A CN111692690A CN201910187617.1A CN201910187617A CN111692690A CN 111692690 A CN111692690 A CN 111692690A CN 201910187617 A CN201910187617 A CN 201910187617A CN 111692690 A CN111692690 A CN 111692690A
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- CN
- China
- Prior art keywords
- air
- temperature sensor
- temperature
- controller
- kitchen
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- 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
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 7
- 238000004887 air purification Methods 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization 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
- F24F7/00—Ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Ventilation (AREA)
Abstract
A fresh air system for realizing temperature regulation and a control method thereof are provided, wherein the system comprises: the kitchen is suitable for being matched with a cigarette machine of a kitchen to be used, wherein the kitchen is provided with an air inlet, a temperature sensor located near the air inlet, a controller connected with the temperature sensor and a heat exchange unit, and the controller is connected with the heat exchange unit and used for controlling the heat exchange unit to work according to the detection result of the temperature sensor. Realize the linkage work of cigarette machine, new trend device, controller on the one hand through this scheme, on the one hand can realize carrying out temperature regulation to the air that gets into from the air intake according to temperature sensor, not only can the heated air also can refrigerate the air.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a fresh air system for realizing temperature regulation and a control method thereof.
Background
With the improvement of living standard of people, the requirement on the air quality of the kitchen is higher and higher. At present, except for removing oil smoke generated by cooking through a range hood, people can also improve the indoor air environment of a kitchen by installing a fresh air system or air purification equipment in the kitchen. Most of the modes are to utilize a filter screen to purify external air, and the temperature and humidity problem of kitchen air cannot be solved.
Disclosure of Invention
One of the purposes of the embodiment of the invention is to realize indoor air purification and simultaneously adjust indoor temperature through the fresh air system when the kitchen range hood works, so that the indoor temperature is kept constant, and the environment of a kitchen is improved.
In order to solve the problems, the invention provides a fresh air system for realizing temperature regulation, which is suitable for being matched with a cigarette making machine in a kitchen, wherein the kitchen is provided with an air inlet, a temperature sensor positioned near the air inlet, a controller connected with the temperature sensor and a heat exchange unit, and the controller is connected with the heat exchange unit and is used for controlling the heat exchange unit to work according to the detection result of the temperature sensor. Realize the linkage work of cigarette machine, new trend device, controller on the one hand through this scheme, on the one hand can realize carrying out temperature regulation to the air that gets into from the air intake according to temperature sensor, not only can the heated air also can refrigerate the air.
In one possible embodiment, the heat exchange unit comprises a fin arranged at the air inlet, and a refrigeration unit connected with the fin.
In a possible embodiment, the air conditioner further comprises an air purification unit arranged at the air inlet, wherein the temperature sensor, the air purification unit and the fins are arranged in sequence from one end of the air inlet close to the outside.
In one possible embodiment, the refrigeration unit comprises a heat absorption unit, a compressor, a condenser and a water pump connected in series.
In one possible embodiment, the controller is disposed on the machine and is also adapted to communicate with the machine.
The kitchen temperature control method is characterized by comprising the following steps of: after the controller receives a signal of starting the range hood, the controller controls the temperature sensor to detect the air temperature at the air inlet of the kitchen; the controller receives the detection result fed back by the sensor and controls the heat exchange unit to work according to the detection result.
In one possible embodiment, when the temperature detected by the temperature sensor is higher than the preset value, the controller controls the heat exchange unit to cool so as to reduce the temperature and humidity of the air at the air inlet.
In one possible embodiment, when the temperature detected by the temperature sensor is not higher than the preset value, the controller controls the heat exchange unit to heat so as to heat the temperature of the air at the air inlet.
In one possible embodiment, the method comprises: when the pressure in the kitchen chamber is reduced to the preset pressure after the range hood starts to work, the temperature sensor is controlled to work.
Drawings
FIG. 1 is a schematic structural diagram of a range hood and a fresh air device in an embodiment of the invention;
FIG. 2 is a schematic diagram of a connection in an embodiment of the invention;
fig. 3 is a flow chart of a method in an embodiment of the invention.
Detailed Description
Referring to fig. 1, a range hood 10 and a fresh air device 20 are included in a kitchen, and the range hood 10 can be used together with the fresh air device 20. In one embodiment, the range hood 10 can communicate with the fresh air device 20 through the controller 30.
In one embodiment, the controller 30 may be a separate unit disposed on the body of the range hood 10 and communicatively connected to the control unit of the range hood 10; the controller 30 may also be shared with the control unit of the range hood 10 itself to control the fresh air device and the range hood. The range hood and the fresh air device are respectively communicated with the controller, so that the linked work of the range hood and the fresh air device can be realized.
Referring to fig. 1, the fresh air device 20 includes an air inlet 201, a temperature sensor 202 located near the air inlet 201, and a heat exchange unit 203, and the controller 30 is connected to the heat exchange unit 203 and is configured to control the heat exchange unit 203 to operate according to a detection result of the temperature sensor 202. Through the scheme, the air entering from the air inlet can be heated according to the temperature sensor, and the air can be cooled, so that the temperature can be adjusted.
Referring to fig. 2, a connection block diagram of the controller 30 and the fresh air device 30 is shown, and the controller 30 is respectively connected with the temperature sensor 202 and the heat exchange unit 203 of the fresh air device 20 for controlling the operations thereof.
In one embodiment, the air inlet 201 may be disposed on a wall of a kitchen or on a frame of a window of the kitchen, as long as the air inlet can communicate with the outside.
Referring to fig. 1, in one embodiment, the heat exchange unit 203 includes fins 2031 that may be disposed at the intake 201, and a refrigeration unit 2032 connected to the fins 2031.
In one embodiment, the refrigeration unit 2032 includes a heat absorption unit 2032-1, a compressor 2032-2, a condenser 2032-3, and a water pump 2032-4, connectable by piping to transport a refrigerant substance.
In one embodiment, the fins 2031 may be disposed across the heat sink 2032-1, wherein the fins 2031 may be heated by electrical power and the heat sink 2032-1 may perform a cooling function by vaporization of the transported refrigerant.
In one embodiment, the compressor 2032-2, the condenser 2032-3, and the water pump 2032-4 may be placed under a kitchen cooktop in a concealed arrangement to save space and beautify the appearance.
In one embodiment, the fresh air device 20 further includes an air purification unit 204 disposed at the air inlet 201, wherein the temperature sensor 201, the air purification unit 204, and the fins 2031 are disposed in sequence from an end close to the outdoor air inlet 201, see fig. 1.
The embodiment of the invention also comprises a kitchen temperature control method suitable for the fresh air system, as shown in fig. 3, the method comprises the following steps:
s301, after the controller 30 receives a signal of starting the range hood 10, controlling the temperature sensor 202 to detect the air temperature at the kitchen air inlet 201;
s302, the controller 30 receives the detection result fed back by the temperature sensor 202 and controls the heat exchange unit 203 to work according to the detection result.
By the control method, on one hand, the linked work of the range hood and the fresh air device is realized, on the other hand, the temperature of air entering the room from the outside is controlled according to the detected temperature value, and the indoor constant temperature is kept.
In one embodiment, when the temperature detected by the temperature sensor 202 is higher than the preset value, the controller 30 controls the heat exchange unit 203 to cool to reduce the temperature and humidity of the air at the air inlet. Specifically, the controller 30 controls the heat absorption unit 2032-1, the compressor 2032-2, the condenser 2032-3, and the water pump 2032-4 to operate, respectively, so as to refrigerate air entering the room, and dry the air by condensation, thereby adjusting the temperature and humidity of the room.
In one embodiment, when the temperature detected by the temperature sensor 202 is not higher than the preset value, the controller 30 controls the heat exchange unit 203 to heat the temperature of the intake air. Specifically, the controller 30 controls the fins 2031 to be electrically heated, so as to heat the indoor air.
In one embodiment, the method comprises: and when the pressure in the kitchen is reduced to the preset pressure after the range hood starts to work, controlling the temperature sensor 202 to work. Under the general condition, the pressure in the kitchen after the lampblack absorber begins to work can reduce gradually, and this scheme accessible sets up preset pressure value control temperature sensor work to the control of control heating or refrigeration air intake realizes temperature regulation.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a realize fresh air system of temperature regulation, is suitable for and uses with the cigarette machine cooperation in kitchen, wherein the kitchen is provided with air intake (201), is located temperature sensor (202) near air intake (201) to and controller (30) of being connected with temperature sensor (202), its characterized in that still includes heat transfer unit (203), heat transfer unit (203) is connected in controller (30), and is used for controlling heat transfer unit (203) work according to temperature sensor's (202) testing result.
2. The system of claim 1, wherein the heat exchange unit (203) comprises a fin (2031) disposed at the intake (201), and a refrigeration unit (2032) connected to the fin (2031).
3. The system of claim 2, further comprising an air purification unit (204) disposed at the air inlet (201), wherein the temperature sensor (202), the air purification unit (204), and the fins (2031) are disposed in sequence from an end of the air inlet (201) near the outdoor.
4. The system of claim 2, wherein the refrigeration unit (2032) comprises a heat absorption unit (2032-1), a compressor (2032-2), a condenser (2032-3), and a water pump (2032-4) connected in series.
5. The system of claim 1, wherein the controller (30) is disposed on a cigarette maker and is further configured to communicate with the cigarette maker.
6. The kitchen temperature control method is characterized by comprising the following steps of:
after the controller receives a signal of starting the range hood, the controller controls the temperature sensor to detect the air temperature at the air inlet of the kitchen;
the controller receives the detection result fed back by the sensor and controls the heat exchange unit to work according to the detection result.
7. The method of claim 1, wherein the controller controls the heat exchange unit to cool to reduce the temperature and humidity of the intake air when the temperature detected by the temperature sensor is higher than a preset value.
8. The method of claim 2, wherein the controller controls the heat exchange unit to heat the temperature of the intake air when the temperature detected by the temperature sensor is not higher than a preset value.
9. The method of claim 1, wherein the method comprises: when the pressure in the kitchen chamber is reduced to the preset pressure after the range hood starts to work, the temperature sensor is controlled to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910187617.1A CN111692690A (en) | 2019-03-13 | 2019-03-13 | Fresh air system for realizing temperature regulation and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910187617.1A CN111692690A (en) | 2019-03-13 | 2019-03-13 | Fresh air system for realizing temperature regulation and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111692690A true CN111692690A (en) | 2020-09-22 |
Family
ID=72474771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910187617.1A Pending CN111692690A (en) | 2019-03-13 | 2019-03-13 | Fresh air system for realizing temperature regulation and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111692690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484803A (en) * | 2022-01-14 | 2022-05-13 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06347081A (en) * | 1993-06-10 | 1994-12-20 | Tokyo Gas Co Ltd | Control method for operating damper together with operation of range hood, in duct type air conditioning system |
| CN203687130U (en) * | 2013-11-27 | 2014-07-02 | 绍兴板川电器有限公司 | Air-conditioning integrated cooker |
| CN104566876A (en) * | 2013-10-29 | 2015-04-29 | 海尔集团公司 | Auxiliary electric heating device and auxiliary electric heating method for air conditioner |
| CN107883532A (en) * | 2017-10-02 | 2018-04-06 | 广东美的制冷设备有限公司 | New blower fan and air conditioning linkend system and its control method, device and storage medium |
| CN207438721U (en) * | 2017-10-24 | 2018-06-01 | 宁波方太厨具有限公司 | A kind of kitchen air conditioner system and the Water heater for kitchen system mating with the air-conditioning system |
| CN207907436U (en) * | 2018-02-01 | 2018-09-25 | 首创置业股份有限公司 | A kind of anti-exhaust ventilation device in kitchen |
-
2019
- 2019-03-13 CN CN201910187617.1A patent/CN111692690A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06347081A (en) * | 1993-06-10 | 1994-12-20 | Tokyo Gas Co Ltd | Control method for operating damper together with operation of range hood, in duct type air conditioning system |
| CN104566876A (en) * | 2013-10-29 | 2015-04-29 | 海尔集团公司 | Auxiliary electric heating device and auxiliary electric heating method for air conditioner |
| CN203687130U (en) * | 2013-11-27 | 2014-07-02 | 绍兴板川电器有限公司 | Air-conditioning integrated cooker |
| CN107883532A (en) * | 2017-10-02 | 2018-04-06 | 广东美的制冷设备有限公司 | New blower fan and air conditioning linkend system and its control method, device and storage medium |
| CN207438721U (en) * | 2017-10-24 | 2018-06-01 | 宁波方太厨具有限公司 | A kind of kitchen air conditioner system and the Water heater for kitchen system mating with the air-conditioning system |
| CN207907436U (en) * | 2018-02-01 | 2018-09-25 | 首创置业股份有限公司 | A kind of anti-exhaust ventilation device in kitchen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484803A (en) * | 2022-01-14 | 2022-05-13 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and air conditioner |
| CN114484803B (en) * | 2022-01-14 | 2024-02-20 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200922 |