CN108224640A - Integral ceiling cooling fan and its control method based on semiconductor refrigerating - Google Patents
Integral ceiling cooling fan and its control method based on semiconductor refrigerating Download PDFInfo
- Publication number
- CN108224640A CN108224640A CN201810108621.XA CN201810108621A CN108224640A CN 108224640 A CN108224640 A CN 108224640A CN 201810108621 A CN201810108621 A CN 201810108621A CN 108224640 A CN108224640 A CN 108224640A
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- Prior art keywords
- hot
- wind
- cold
- kitchen
- hot air
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 18
- 238000001816 cooling Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000005057 refrigeration Methods 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000003595 mist Substances 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 230000006870 function Effects 0.000 claims description 7
- 230000015654 memory Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 239000004964 aerogel Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000009692 water atomization Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 238000010992 reflux Methods 0.000 claims description 2
- 238000010411 cooking Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- 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
- F24F5/0042—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 characterised by the application of thermo-electric units or the Peltier effect
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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)
- Air Conditioning Control Device (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention provides a kind of intelligent cooling fan system that can be integrated in furred ceiling, which includes refrigeration module, wind system processed, condensate water processing system, control system.Wherein refrigeration module is semiconductor refrigerating module, includes semiconductor chilling plate, cold end radiating fin and hot-side heat dissipation fin.Device is divided into hot air cavity and cold wind chamber by semiconductor chilling plate.The wind that wind system processed sucks outside device, is sent to cold wind chamber and hot air cavity respectively.In hot air cavity, air-flow and hot-side heat dissipation fin carry out heat exchange, and the heat that refrigeration module is generated is taken away, and is discharged into kitchen exhaust road by hot-blast outlet and guide duct.In cold wind intracavitary, air-flow and cold end radiating fin carry out heat exchange, and air-flow is cooled, and are discharged into interior by cold wind outlet.The condensed water that cold end radiating fin generates, is atomized, and discharged by hot-blast outlet by condensate water processing system.The present invention is for solving in cooking process, the damp and hot problem of kitchen environment.
Description
Technical field：
The present invention relates to a kind of Integral ceiling cooling fans and its control method based on semiconductor refrigerating, belong to kitchen household
Electric appliance.
Background technology：
Culinary art place of the kitchen as family, summer have that temperature is higher, air is damp and hot, need be equipped with air-conditioning or
Person wind turbine improves environment.
The device of kitchen cooling is currently used for, is technically divided into two kinds：A kind of is the fan to be cooled down by natural wind；
A kind of is the air-conditioning refrigeration plant for having refrigerating function.
The patent of invention of Patent No. CN102777978A discloses a kind of air conditioner used in kitchen, which has compressor cooling
Function comprising outdoor unit and indoor unit, can provide low temperature cool breeze for kitchen.But it is complicated, mounting arrangements are not easy,
And occupied space is larger.
The utility model patent of Patent No. CN203532283U discloses a kind of Integral ceiling fan, which can be square
Just the occupancy for being mounted on integrated kitchen Integral ceiling, reducing space, but do not have refrigerating function, cooling-down effect is bad.
Patent of invention application No. is CN104566585A discloses a kind of kitchen ventilator with refrigerating function, the kitchen ventilator
Comprising refrigeration module, semiconductor refrigerating technology is used.The kitchen ventilator has the function of discharge oil smoke and offer cold wind simultaneously, still
Since refrigeration module is mounted on kitchen ventilator, i.e. the top of kitchen range, the import of cold wind inevitably sucks what the cooking generated
Hot wind causes refrigerating efficiency low.Meanwhile the hot wind after heat exchange is discharged into the room of kitchen by the hot-blast outlet of refrigeration module, i.e., half
The heat of conductor refrigeration module consumption electric energy production is discharged into interior, further increases the heat in kitchen.
Invention content：
The present invention, which is conceived to, to be solved above-mentioned technical task and conceives, and can be integrated in its object is to designing one kind and be hung
The intelligent cooling fan system on top.
In order to achieve the above object, the present invention provides a kind of Integral ceiling fan with refrigerating function.Wherein, this is integrated
Furred ceiling fan includes refrigeration module, wind system processed, condensate water processing system, control system.
In addition, in the present invention as stated above, refrigeration module is semiconductor refrigerating module, radiate comprising semiconductor chilling plate, cold end
Fin and hot-side heat dissipation fin.
In addition, in the present invention as stated above, wind system processed includes fan electromotor, fan, guide vane and guide vane control electricity
Machine.
In addition, in the present invention as stated above, condensate water processing system includes condensation water collection memory, condensed water atomizer and water
Mist guiding device.
In addition, in the present invention as stated above, control system includes control unit, display panel, kitchen environment temperature sensor, cold
Hold radiating fin temperature sensor, hot-side heat dissipation fin temperature sensor, human body proximity sensor, condensed water level sensor, wet
Spend sensor.
Moreover, in above-mentioned every invention, wind chamber is divided into hot air cavity and cold wind by the cooling piece of semiconductor refrigerating module
Chamber.
Moreover, in the present invention as stated above, the wind of hot air cavity and cold wind chamber is provided by same wind system processed, passes through wind system processed
In the angle of guide vane lead to the air quantity of hot air cavity and cold wind chamber to control and distribute.
Moreover, the control unit in the present invention as stated above, can perceive whether kitchen have according to human body proximity sensor
People in combination with the temperature data that kitchen environment temperature sensor obtains, judges whether to need to open refrigeration by logic and intelligent
Fan.
Moreover, the control unit in the present invention as stated above, can dissipate according to cold end radiating fin temperature sensor, hot junction
The data that hot fin temperature sensor obtains, to control the angle of the rotating speed of fan electromotor and guide vane, so as to rational
Air-supply and heat dissipation.
Moreover, the control unit in the present invention as stated above, it can be according to the data of condensed water level sensor, to determine to be
No unlatching condensed water atomizer.
Particularly, hot air outlet of the invention includes duct collar, can connect the wind-guiding in a unicom kitchen exhaust road
Pipe, this structure can ensure that hot wind discharges outdoor by the smokejack in kitchen, hot air reflux avoided to enter interior.
Moreover, the water mist guiding device in the present invention as stated above, can guide the water mist of condensate water atomizing to hot air cavity,
Water mist is discharged by outdoor by hot wind.
Moreover, in the present invention as stated above between the hot air cavity and cold wind chamber, there is thermal insulation layer, for reducing cold wind chamber and heat
The heat transfer of wind chamber improves comprehensive refrigeration effect.The thermal insulation layer can be, but not limited to, aerogel blanket, nanoporous aerogel coating
And reflecting heat insulation paint.
Description of the drawings：
Fig. 1 is an exemplary structure diagram for representing the present invention.
Fig. 2 is the schematic diagram for representing the air circulation trend and condensate water processing system structure of the present invention.
Fig. 3 is the exemplary bottom view of the present invention.
Fig. 4 is the control system functional block diagram of the present invention.
Specific embodiment：
Below according to specific embodiment shown in figure, the present invention will be described.
Fig. 1 and Fig. 2 illustrates the structure of one embodiment of the invention jointly.
According to Fig. 1 and Fig. 2, the present invention includes refrigeration module, wind system processed, condensate water processing system, control system.
Refrigeration module is semiconductor refrigerating module, includes semiconductor chilling plate 9, cold end radiating fin 10 and hot-side heat dissipation
Fin 2.
According to Fig. 1, Fig. 2 and Fig. 4, wind system processed includes fan electromotor 6, fan 5, guide vane 3 and guide vane
Control motor 26.
Shown according to fig. 2, condensate water processing system includes condensation water collection memory 14, condensed water atomizer 15 and water mist
Guiding device 4.
According to Fig. 4, control system includes control unit 25, display panel 16, environment temperature sensor 24, cold end and dissipates
It is hot fin temperature sensor 22, hot-side heat dissipation fin temperature sensor 21, human body proximity sensor 20, water level sensor 19, wet
Spend sensor 23.
As shown in Fig. 2, the space that the shell of present example is surrounded is divided into 12 He of hot air cavity by semiconductor chilling plate 9
Cold wind chamber 17.When present example works, under the action of fan 5, air-flow enters inside from air inlet 13, by guide vane 3
Respectively enter hot air cavity 12 and cold wind chamber 17.Into hot air cavity air-flow by hot-side heat dissipation fin 2 when, by semiconductor refrigerating
The heat that module generates is taken away, and kitchen chimney flue is discharged by hot air outlet 1.Air-flow into cold wind chamber 17 is dissipated by cold end
During hot fin 10, heat exchange is carried out, air-flow is cooled down.Then, blown out by the air-flow of cooling from cold wind air outlet 11, cold wind into
Enter kitchen space, play cooling effect.
Shown in Fig. 2, there are two the effects of partition board 18：When air-flow act on, make into cold wind chamber 17 air-flow all
By cold end radiating fin 10, cool down to the greatest extent；Second is that the condensed water generated on cold end radiating fin 10 can drop in
On partition board 18, and condensation water collection memory 14 is flowed by condensed water through-hole 8 and condensing water tube 7.
Shown in Fig. 2, into the condensed water of condensation water collection memory 14, the water atomizer(-iser) 15 that is condensed is atomized, and by cold
Condensate mist guiding device 4 enters hot air cavity, as hot-air flow is discharged into kitchen chimney flue.
Shown in Fig. 4, control unit 25 can be according to kitchen environment temperature sensor 24 and the letter of human body proximity sensor 20
Number to determine whether need open fan electromotor 6.
Shown in Fig. 4, control unit 25 can be according to cold end radiating fin temperature sensor 22, hot-side heat dissipation fin temperature
The signal of sensor 21 come control flow deflector control motor 26, so as to control the angle of flow deflector, reach reasonable distribution cold wind chamber
With the purpose of hot air cavity air quantity.
Shown in Fig. 4, control unit 25 can be according to the signal of water level sensor 19, to determine condensation water collection memory
Condensation water quantity in 14 determines whether to open atomizer 15.
Shown in Fig. 4, control unit 25 can include the data of environment temperature sensor 24 and humidity sensor 23
On display panel 16.
The reference label that corresponding component uses in the accompanying drawings and the description is as follows：
1 hot air outlet
2 hot-side heat dissipation fins
3 guide vanes
4 condensation water mist guiding devices
5 fans
6 fan electromotors
7 condensing water tubes
8 condensed water through-holes
9 semiconductor chilling plates
10 cold end radiating fins
11 cold wind air outlets
12 hot air cavities
13 air inlets
14 condensation water collection memories
15 condensed water atomizers
16 display panels
17 cold wind chambers
18 partition boards
19 water level sensors
20 human body proximity sensors
21 hot-side heat dissipation fin temperature sensors
22 cold end radiating fin temperature sensors
23 humidity sensors
24 environment temperature sensors
25 control units
26 flow deflectors control motor.
Claims (13)
1. a kind of Integral ceiling fan and its control method with refrigerating function, described device includes refrigeration module, wind system processed
System, condensate water processing system, control system.
2. the refrigeration module as described in right 1 is dissipated it is characterized in that using semiconductor refrigerating technology comprising semiconductor chilling plate, cold end
Hot fin and hot-side heat dissipation fin.
3. the wind system processed as described in right 1, structure feature is includes fan electromotor, fan, guide vane and guide vane
Control motor.
4. the condensate water processing system as described in right 1, structure feature is includes condensation water collection memory, condensate water atomizing
Device and water mist guiding device.
5. the control system as described in right 1, structure feature is to be passed comprising control unit, display panel, kitchen environment temperature
Sensor, cold end radiating fin temperature sensor, hot-side heat dissipation fin temperature sensor, human body proximity sensor, condensed water level pass
Sensor, humidity sensor.
6. the invention as described in right 1 to 5, structure feature are, wind chamber is divided into heat by the cooling piece of semiconductor refrigerating module
Wind chamber and cold wind chamber.
7. the invention as described in right 1 to 6, structure feature are, by the wind of hot air cavity and cold wind chamber by same wind processed
System provides, and the angle of the guide vane in wind system processed controls and distribute the air quantity towards hot air cavity and cold wind chamber.
8. the invention as described in right 1 to 7, control method are characterized as, control unit can be according to human body proximity sensor sense
Know kitchen whether someone, in combination with kitchen environment temperature sensor obtain temperature data, judged whether by logic and intelligent
It needs to open refrigerating fan.
9. the invention as described in right 1 to 8, control method are characterized as, control unit can be according to cold end radiating fin temperature
The data that sensor, hot-side heat dissipation fin temperature sensor obtain, to control the angle of the rotating speed of fan electromotor and guide vane
Degree, so as to reasonably blow and radiate.
10. the invention as described in right 1 to 9, control method are characterized as, control unit can be according to condensed water level sensor
Data, to determine whether to open condensed water atomizer.
11. the invention as described in right 1 to 10, structure feature are, hot air outlet includes duct collar, can connect a connection
The guide duct in logical kitchen exhaust road can ensure that the hot wind that refrigeration module generates discharges outdoor by the smokejack in kitchen, avoid
Hot air reflux enters interior.
12. the water mist guiding device as described in right 4, structure feature are, the water mist of condensate water atomizing can be guided to hot wind
Water mist is discharged outdoor by chamber by the air-flow of hot wind.
13. between the hot air cavity and cold wind chamber as described in right 6, having thermal insulation layer, which can be, but not limited to, gas
Gel felt, nanoporous aerogel coating and reflecting heat insulation paint.For reducing cold wind chamber and the heat transfer of hot air cavity, improve comprehensive
The refrigeration effect of conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108621.XA CN108224640A (en) | 2018-02-04 | 2018-02-04 | Integral ceiling cooling fan and its control method based on semiconductor refrigerating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108621.XA CN108224640A (en) | 2018-02-04 | 2018-02-04 | Integral ceiling cooling fan and its control method based on semiconductor refrigerating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224640A true CN108224640A (en) | 2018-06-29 |
Family
ID=62669356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810108621.XA Pending CN108224640A (en) | 2018-02-04 | 2018-02-04 | Integral ceiling cooling fan and its control method based on semiconductor refrigerating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224640A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454898A (en) * | 2019-08-27 | 2019-11-15 | 浙江来斯奥电气有限公司 | A kind of semiconductor wind-guiding Hitachi |
| CN110497975A (en) * | 2019-09-16 | 2019-11-26 | 湖北文理学院 | A kind of crawler-type carrier vehicle with cold starting system |
| CN112815428A (en) * | 2021-02-13 | 2021-05-18 | 深圳市英达科技实业有限公司 | Heat pump air conditioner |
| CN113739291A (en) * | 2021-08-04 | 2021-12-03 | Tcl空调器(中山)有限公司 | Semiconductor air conditioner and air conditioning bed |
| CN114694530A (en) * | 2022-04-18 | 2022-07-01 | 深圳市迅豹聚能科技有限公司 | Outdoor liquid crystal display advertising machine based on air cooling and TEC heat dissipation |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454898A (en) * | 2019-08-27 | 2019-11-15 | 浙江来斯奥电气有限公司 | A kind of semiconductor wind-guiding Hitachi |
| CN110497975A (en) * | 2019-09-16 | 2019-11-26 | 湖北文理学院 | A kind of crawler-type carrier vehicle with cold starting system |
| CN112815428A (en) * | 2021-02-13 | 2021-05-18 | 深圳市英达科技实业有限公司 | Heat pump air conditioner |
| CN113739291A (en) * | 2021-08-04 | 2021-12-03 | Tcl空调器(中山)有限公司 | Semiconductor air conditioner and air conditioning bed |
| CN114694530A (en) * | 2022-04-18 | 2022-07-01 | 深圳市迅豹聚能科技有限公司 | Outdoor liquid crystal display advertising machine based on air cooling and TEC heat dissipation |
| CN114694530B (en) * | 2022-04-18 | 2023-11-07 | 深圳市迅豹聚能科技有限公司 | Outdoor liquid crystal display advertising machine based on forced air cooling and TEC heat dissipation |
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Application publication date: 20180629 |