CN106895456A - The control method of fume extractor and fume extractor - Google Patents
The control method of fume extractor and fume extractor Download PDFInfo
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- CN106895456A CN106895456A CN201710076740.7A CN201710076740A CN106895456A CN 106895456 A CN106895456 A CN 106895456A CN 201710076740 A CN201710076740 A CN 201710076740A CN 106895456 A CN106895456 A CN 106895456A
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- fume extractor
- alternating temperature
- chamber body
- smoke
- smoke chamber
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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
- F24C15/2021—Arrangement or mounting of control or safety systems
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
The invention discloses a kind of fume extractor and the control method of fume extractor, fume extractor includes cover body, changing device and control device, the cover body includes body, the body is formed with smoke chamber body, the changing device is set on the body, the changing device includes temperature change member, the temperature change member include it is thermally coupled it is described hold together smoke chamber body the first alternating temperature end, the control device is electrically connected with the changing device, when the fume extractor carries out mist extractor work, the control device is used to control temperature change member with so that holding together smoke chamber body described in the cooling of the first alternating temperature end.The control method of the fume extractor includes step：The control device receives smoke evacuation instruction and instructs the control temperature change member according to the smoke evacuation to cause to hold together smoke chamber body described in the first alternating temperature end cooling；The control device receives cleaning instruction and instructs the control temperature change member according to cleaning to cause to hold together smoke chamber body described in the first alternating temperature end heating.
Description
Technical field
The present invention relates to technical field of discharging fume, more particularly, to a kind of fume extractor and the control method of fume extractor.
Background technology
In the related art, lampblack absorber hold together smoke chamber body by with oil smoke directly contact and condense oil smoke, due to oil smoke tool
There is temperature higher, hold together smoke chamber body to oil smoke condensation effect on driving birds is not good, oil smoke is and uncooled easily from holding together in smoke chamber body to escape
Oil smoke is easily accessible miscellaneous part in lampblack absorber (such as spiral case, impeller etc.), and then easily the use to lampblack absorber is produced into one
The negative influence of step, influences Consumer's Experience.
The content of the invention
It is contemplated that at least solving one of technical problem present in correlation technique.Therefore, the present invention needs offer one
Plant the control method of fume extractor and fume extractor.
The fume extractor of embodiment of the present invention includes cover body, changing device and control device, and the cover body includes body,
The body is formed with smoke chamber body, and the changing device is set on the body, and the changing device includes temperature change member,
The temperature change member include it is thermally coupled it is described hold together smoke chamber body the first alternating temperature end, the control device is electrically connected with the alternating temperature dress
Put, when the fume extractor carries out mist extractor work, the control device is used to control the temperature change member described to cause
Hold together smoke chamber body described in the cooling of first alternating temperature end.
When the fume extractor of embodiment of the present invention is in mist extractor, smoke chamber is held together in the controllable temperature change member cooling of control device
Body, to strengthen the condensation separation effect of oil smoke, so as to improve subscriber checking.
In one embodiment, it is described hold together smoke chamber body be formed with the smoke-box that holds together of indent, the first alternating temperature end is arranged on
With it is described hold together smoke-box inner surface it is opposite described in hold together on the outer surface of smoke-box with directly it is thermally coupled it is described hold together smoke chamber body.
In one embodiment, the changing device includes heat-conducting piece, thermally coupled first alternating temperature of heat-conducting piece
End and it is described hold together smoke chamber body.
In one embodiment, when the fume extractor carries out oil smoke cleaning, the control device is used to control
The temperature change member is made with so that holding together smoke chamber body described in the heating of the first alternating temperature end.
In one embodiment, the temperature change member includes the second alternating temperature end opposite with the first alternating temperature end, institute
Control device is stated for controlling the temperature change member so that the second change described in when holding together smoke chamber body described in the cooling of the first alternating temperature end
Warm end heating, and the second alternating temperature end described in when making to hold together smoke chamber body described in the first alternating temperature end heating turns cold.
In one embodiment, the changing device includes heat dissipation element, and the heat dissipation element is arranged on described second
On the end face at alternating temperature end.
In one embodiment, frontal projected area of the heat dissipation element at the second alternating temperature end covers described second
Alternating temperature end.
In one embodiment, the changing device includes fan, and the fan is arranged on the heat dissipation element.
In one embodiment, the control device includes input module and control module, the input module connection
The control module, the input module is used to receive user instruction, and the control module is used for according to the user instruction control
Make the temperature change member.
In one embodiment, the cover body includes flue portion, and the flue portion connects the body and is located at described
The upside of body, the flue portion offers oil smoke passage, and the inside of smoke chamber body, the change are held together described in the oil smoke channel connection
The number of warm device is multiple, and the multiple changing device is set intermittently around the flue portion.
The control method of the fume extractor of embodiment of the present invention be used for fume extractor, the fume extractor include cover body,
Changing device and control device, the cover body include body, and the body is formed with smoke chamber body, and the changing device is arranged on
On the body, the changing device includes temperature change member, the temperature change member include it is thermally coupled it is described hold together smoke chamber body first
Alternating temperature end, the control device is electrically connected with the changing device, and the control method of the fume extractor includes step：
The control device receives smoke evacuation instruction and according to the smoke evacuation instruction control temperature change member with described in causing
Hold together smoke chamber body described in the cooling of first alternating temperature end；
The control device receives cleaning instruction and according to the cleaning instruction control temperature change member with described in causing
Hold together smoke chamber body described in the heating of first alternating temperature end.
In the control method of the fume extractor of embodiment of the present invention, in mist extractor, control device can control alternating temperature
Smoke chamber body is held together in element cooling, to strengthen the condensation separation effect of oil smoke, so as to improve subscriber checking.
In one embodiment, the control method of the fume extractor also includes：Receive user instruction and according to described
The user instruction generation smoke evacuation instruction or the cleaning instruction.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partly by from following
Become obvious in description, or recognized by practice of the invention.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to implementation method is combined
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic perspective view of the fume extractor of embodiment of the present invention.
Fig. 2 is another schematic perspective view of the fume extractor of embodiment of the present invention.
Fig. 3 is the floor map of the fume extractor of embodiment of the present invention.
Fig. 4 is the generalized section of the fume extractor of embodiment of the present invention.
Fig. 5 is the generalized section of the changing device of the fume extractor of embodiment of the present invention.
Fig. 6 is the module diagram of the fume extractor of embodiment of the present invention.
Main element symbol description：
Fume extractor 10；
Cover body 11, body 111, hold together smoke chamber body 112, hold together smoke-box 113, outer surface 113a, flue portion 114, oil smoke passage
115th, changing device 12, temperature change member 121, the first alternating temperature end 122, the second alternating temperature end 124, heat dissipation element 125, fan 126, control
Device processed 13, input module 131, control module 132, air-inlet grille 14, fan assembly 15, spiral case 151, impeller 152.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the implementation method is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The implementation method for examining Description of Drawings is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention is described with simplified, must have specific orientation, Yi Te rather than the device or element for indicating or imply meaning
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.Additionally, term " first ", " second " are only used for
Description purpose, and it is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, one or more feature can be expressed or be implicitly included to the feature of " second ".
In description of the invention, " multiple " is meant that two or more, unless otherwise expressly limited specifically.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected.Can
Being to mechanically connect, or electrically connect.Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals or two interaction relationships of element.For the ordinary skill in the art, can be with
Above-mentioned term concrete meaning in the present invention is understood as the case may be.
Also referring to Fig. 1~Fig. 6, the fume extractor 10 of embodiment of the present invention include cover body 11, changing device 12 and
Control device 13.
Cover body 11 includes body 111.Body 111 is formed with smoke chamber body 112.Changing device 12 is arranged on body 111.
Changing device 12 includes temperature change member 121.Temperature change member 121 include it is thermally coupled hold together smoke chamber body 112 the first alternating temperature end 122.Control
Device processed 13 is electrically connected with changing device 12.When fume extractor 10 carries out mist extractor work, control device 13 is used to control to become
Warm element 121 is with so that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122.
When the fume extractor 10 of embodiment of the present invention is in mist extractor, it is cold that control device 13 can control temperature change member 121
But smoke chamber body 112 is held together, to strengthen the condensation separation effect of oil smoke, so as to improve subscriber checking.
It should be noted that in the present example, the first alternating temperature end 122 it is thermally coupled hold together smoke chamber body 112 refer to first
Alternating temperature end 122 and hold together between smoke chamber body 112 that desired heat exchange can be carried out.That is, the first alternating temperature end 122 can will be cold
Amount is transferred to smoke chamber body 112, so as to reach the purpose that smoke chamber body 112 is held together in cooling.
In one embodiment, that holds together that smoke chamber body 112 is formed with indent holds together smoke-box 113.First alternating temperature end 122 is arranged on
It is opposite with the inner surface for holding together smoke-box 113 hold together on the outer surface 113a of smoke-box 113 with directly it is thermally coupled hold together smoke chamber body 112.
In this way, oil smoke is holding together in smoke-box 113 to be cooled down, holding together smoke-box 113 has the effect of aggregation to oil smoke, enters in oil smoke
After entering in smoke chamber body 112, the first alternating temperature end 122 directly can absorb the heat of smoke chamber body 112 such that it is able to effectively drop
It is low hold together smoke chamber body 112 in temperature, and then can promote to hold together condensation efficiency of the smoke chamber body 112 to oil smoke such that it is able to effectively keep away
Smoke chamber body 112 is interior to escape from holding together to exempt from oil smoke.Meanwhile, the first alternating temperature end 122 directly it is thermally coupled hold together smoke chamber body 112 connected mode compared with
Simple and low cost.
In one embodiment, changing device 12 includes heat-conducting piece (not shown).Thermally coupled first alternating temperature of heat-conducting piece
Hold 122 and hold together smoke chamber body 112.
In this way, the first alternating temperature end 122 and the heat exchanger effectiveness held together between smoke chamber body 112 can be improved.
Specifically, in some embodiments, heat-conducting piece can use heat conducting pipe or the He of the first alternating temperature of heat conduction gemel connection end 122
Hold together smoke chamber body 112.
In one embodiment, when fume extractor 10 carries out oil smoke cleaning, control device 13 is used to control to become
Warm element 121 is with so that smoke chamber body 112 is held together in the heating of the first alternating temperature end 122.
In this way, may be such that the oil smoke in smoke chamber body 112 is softened, so as to cleaning can be easy to.
In embodiments of the present invention, control device 13 can control temperature change member 121 to cause that the first alternating temperature end 122 will
The temperature for holding together smoke chamber body 112 is heated to 50~60 DEG C.In this way, the oil smoke held together in smoke chamber body 112 can sufficiently be softened.
In one embodiment, temperature change member 121 includes the second alternating temperature end 124 opposite with the first alternating temperature end 122.Control
Device processed 13 is used to control temperature change member 121 so that second alternating temperature end 124 becomes when smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122
Heat, and second alternating temperature end 124 turns cold when the first alternating temperature end 122 is heated smoke chamber body 112.
In this way, when smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122, the first alternating temperature end 122 can be by the second alternating temperature end
124 radiatings, when making the first alternating temperature end 122 heat smoke chamber body 112, the first alternating temperature end 122 can soften to be held together in smoke chamber body 112
Oil smoke, in order to clean oil smoke.
Specifically, in embodiments of the present invention, when fume extractor 10 carries out mist extractor work, control device 13 is controlled
Temperature change member 121 is so that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122, and causes that the first alternating temperature end 122 passes through the second alternating temperature end
124 radiatings.When needing the heating of the first alternating temperature end 122 to hold together smoke chamber body 112, control device 13 is by changing temperature change member 121
The sense of current with cause the first alternating temperature end 122 heating hold together smoke chamber body 112 when the second alternating temperature end 124 turn cold, so as to realize to holding together cigarette
The softening of the oil smoke in cavity 112.
In one example, temperature change member 121 is semiconductor chilling plate, and semiconductor chilling plate can be according to Peltier effect work
Make.
In one embodiment, changing device 12 includes heat dissipation element 125.Heat dissipation element 125 is arranged on the second alternating temperature
On the end face at end 124.
In this way, the setting of heat dissipation element 125 improves the heat exchanger effectiveness of temperature change member 121, so as to further ensure
The refrigeration or heating efficiency of temperature change member 121.
It is appreciated that the area of dissipation in order to improve heat dissipation element 125, heat dissipation element 125 can be the fin of sheet.
In one embodiment, frontal projected area of the heat dissipation element 125 at the second alternating temperature end 124 covers the second alternating temperature end
124。
In this way, the area of dissipation of heat dissipation element 125 is larger, so both it is possible to prevente effectively from the foreign substance such as grieshoch falls into
Heat transfer effect is influenceed on two alternating temperature ends 124, the heat exchanger effectiveness of temperature change member 121 is further ensure that.
In one embodiment, changing device 12 includes fan 126.Fan 126 is arranged on heat dissipation element 125.
In this way, fan 126 can accelerate the radiating rate at the second alternating temperature end 124.
In one embodiment, control device 13 includes input module 131 and control module 132.Input module 131 connects
Connect control module 132.Input module 131 is used to receive user instruction.Control module 132 is used to control alternating temperature according to user instruction
Element 121.
In this way, user can be as the case may be to changing device 12 working condition be controlled, which enhance alternating temperature
The operability of the operation of device 12.
Specifically, in embodiments of the present invention, input module 131 is used to receive user instruction generation smoke evacuation instruction or clear
Clean instruction.When needing fume extractor 10 to carry out mist extractor work, control module 132 receives the smoke evacuation instruction of input module 131
And according to smoke evacuation instruction control temperature change member 121 to cause that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122, so as to realize to entering
Enter the cooling of the oil smoke in smoke chamber body 112.When needing fume extractor 10 to carry out cleaning, control module 132 receives defeated
Enter the cleaning instruction of component 131 and according to cleaning instruction control temperature change member 121 with so that smoke chamber is held together in the heating of the first alternating temperature end 122
Body 112, so as to realize the softening to holding together the oil smoke in smoke chamber body 112.
In one embodiment, input module 131 includes the button (not shown) being connected with control module 132.It is defeated
Enter component 131 and user instruction is received by button.
In this way, user friendly operation.Button for example may be provided on body 111, with user-friendly.Button can have
There are smoke evacuation button and cleaning button, when user presses down smoke-discharging button, fume extractor 10 starts pump drainage oil smoke, input module 131
Generation smoke evacuation instruction so that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122；When user presses cleaning button, input module
131 generation cleaning instructions so that smoke chamber body 112 is held together in the heating of the first alternating temperature end 122.
In other embodiments, input module includes wireless connection module, for receiving from remote control terminal input
User instruction, remote control terminal such as mobile phone, panel computer, wearable smart machine, personal computer etc., wireless connection
Module is connected by wireless signal with remote control terminal, and user can realize the input of user instruction by remote control terminal.
Remote control terminal can show operation interface, and user can be input into user instruction with operation interface.
In one embodiment, cover body 11 includes flue portion 114.Flue portion 114 connects body 111 and is located at body
111 upside.Flue portion 114 offers oil smoke passage 115.The inside of smoke chamber body 112 is held together in the connection of oil smoke passage 115.Alternating temperature is filled
It is multiple to put 12 number.Multiple changing devices 12 are set intermittently around flue portion 114.
In this way, multiple changing devices 12 can be realized to holding together the uniform refrigeration of the entirety of smoke chamber body 112, so as to can avoid due to holding together
Smoke chamber body 112 everywhere non-uniform temperature and influence smoke chamber body 112 to the refrigeration of oil smoke.
In one embodiment, fume extractor 10 includes air-inlet grille 14.Air-inlet grille 14 is arranged on oil smoke passage 115
Import.
In this way, air-inlet grille 14 can filter out larger smoke particle in oil smoke, so as to oil smoke passage 115 can be prevented
Block.
In one embodiment.Fume extractor 10 includes the fan assembly 15 being arranged in flue portion 114.Fan assembly
15 include spiral case 151 and impeller 152.Impeller 152 is arranged in spiral case 151.Impeller 152 is used to from 112 lead to oil smoke to oil smoke
Sucked in road 115 and finally discharge oil smoke passage 115.
In this way, fan assembly 15 can provide larger power, beneficial to the discharge of oil smoke.
Also referring to Fig. 1~Fig. 6, the control method of the fume extractor 10 of embodiment of the present invention is used for fume extractor
10.Fume extractor 10 includes cover body 11, changing device 12 and control device 13.Cover body 11 includes body 111.Body 111 is formed
There is smoke chamber body 112.Changing device 12 is arranged on body 111.Changing device 12 includes temperature change member 121.Temperature change member 121
Including it is thermally coupled hold together smoke chamber body 112 the first alternating temperature end 122.Control device 13 is electrically connected with changing device 12.Fume extractor 10
Control method include step：
Control device 13 receives smoke evacuation instruction and according to smoke evacuation instruction control temperature change member 121 to cause the first alternating temperature end
Smoke chamber body 112 is held together in 122 coolings；
Control device 13 receives cleaning instruction and according to cleaning instruction control temperature change member 121 to cause the first alternating temperature end
Smoke chamber body 112 is held together in 122 heating.
In the control method of the fume extractor 10 of embodiment of the present invention, in mist extractor, control device 13 can control
Smoke chamber body 112 is held together in the cooling of temperature change member 121, to strengthen the condensation separation effect of oil smoke, so as to improve subscriber checking.
Meanwhile, smoke chamber body 112 is held together in the controllable heating of first alternating temperature end 122 of control device 13, can so soften and hold together smoke chamber body
112 oil smoke, and then the cleaning of oil smoke can be beneficial to.
In one embodiment, the control method of fume extractor 10 also includes：Receive user instruction and referred to according to user
Order generation smoke evacuation instruction or cleaning instruction.
In this way, user can be as the case may be to changing device 12 working condition be controlled, which enhance temperature
The operability of the operation of changing device 12.
In embodiments of the present invention, control device 13 includes input module 131 and control module 132.Input module 131
Link control module 132.Input module 131 is used to receive user instruction and is referred to according to user instruction generation smoke evacuation instruction or cleaning
Order.Control module 132 is used to control temperature change member 121 according to user instruction.
When needing fume extractor 10 to carry out mist extractor work, control module 132 receives the smoke evacuation instruction of input module 131
And according to smoke evacuation instruction control temperature change member 121 to cause that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122, so as to realize to entering
Enter the cooling of the oil smoke in smoke chamber body 112.When needing fume extractor 10 to carry out cleaning, control module 132 receives defeated
Enter the cleaning instruction of component 131 and according to cleaning instruction control temperature change member 121 with so that smoke chamber is held together in the heating of the first alternating temperature end 122
Body 112, so as to realize the softening to holding together the oil smoke in smoke chamber body 112.
In the present example, input module 131 includes the button (not shown) being connected with control module 132.Input
Component 131 receives user instruction by button.
In this way, user friendly operation.Button for example may be provided on body 111, with user-friendly.Button can have
There are smoke evacuation button and cleaning button, when user presses down smoke-discharging button, fume extractor 10 starts pump drainage oil smoke, input module 131
Generation smoke evacuation instruction so that smoke chamber body 112 is held together in the cooling of the first alternating temperature end 122；When user presses cleaning button, input module
131 generation cleaning instructions so that smoke chamber body 112 is held together in the heating of the first alternating temperature end 122.
In other embodiments, input module includes wireless connection module, for receiving from remote control terminal input
User instruction, remote control terminal such as mobile phone, panel computer, wearable smart machine, personal computer etc., wireless connection
Module is connected by wireless signal with remote control terminal, and user can realize the input of user instruction by remote control terminal.
Remote control terminal can show operation interface, and user can be input into user instruction with operation interface.In the present invention, unless otherwise
Clearly regulation and limit, fisrt feature second feature it " on " or D score can directly be connect including the first and second features
Touch, it is also possible to including the first and second features be not directly contact but by the other characterisation contact between them.And,
Fisrt feature second feature " on ", " top " and " above " include fisrt feature directly over second feature and oblique upper,
Or fisrt feature level height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " and " under
Face " includes fisrt feature immediately below second feature and obliquely downward, or to be merely representative of fisrt feature level height special less than second
Levy.
Following disclosure provides many different implementation methods or example is used for realizing different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the part and setting to specific examples are described.Certainly, they are only merely illustrative, and
And purpose does not lie in the limitation present invention.Additionally, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between discussed various implementation methods itself not being indicated and/or being set
Relation.Additionally, the invention provides various specific technique and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
In the description of this specification, reference term " implementation method ", " some implementation methods ", " schematically implementation
It is specific that the description of mode ", " example ", " specific example " or " some examples " etc. means to combine implementation method or example is described
Feature, structure, material or feature are contained at least one implementation method of the invention or example.In this manual, it is right
The schematic representation of above-mentioned term is not necessarily referring to identical implementation method or example.And, the specific features of description, knot
Structure, material or feature can in an appropriate manner be combined in one or more any implementation methods or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
These implementation methods can be carried out with various changes, modification, replacement in the case of not departing from principle of the invention and objective and become
Type, the scope of the present invention is limited by claim and its equivalent.
Claims (12)
1. a kind of fume extractor, it is characterised in that including：
Cover body, the cover body includes body, and the body is formed with smoke chamber body；
Changing device, the changing device is set on the body, and the changing device includes temperature change member, the alternating temperature unit
Part include it is thermally coupled it is described hold together smoke chamber body the first alternating temperature end；
Control device, the control device is electrically connected with the changing device, when the fume extractor carries out mist extractor work,
The control device is used to control the temperature change member with so that holding together smoke chamber body described in the cooling of the first alternating temperature end.
2. fume extractor as claimed in claim 1, it is characterised in that it is described hold together smoke chamber body be formed with the smoke-box that holds together of indent, institute
State the first alternating temperature end be arranged on it is described hold together smoke-box inner surface it is opposite described in hold together on the outer surface of smoke-box with directly thermally coupled
It is described hold together smoke chamber body.
3. fume extractor as claimed in claim 1, it is characterised in that the changing device includes heat-conducting piece, the heat-conducting piece
The thermally coupled first alternating temperature end and it is described hold together smoke chamber body.
4. fume extractor as claimed in claim 1, it is characterised in that when the fume extractor carries out oil smoke cleaning,
The control device is used to control the temperature change member with so that holding together smoke chamber body described in the heating of the first alternating temperature end.
5. fume extractor as claimed in claim 4, it is characterised in that the temperature change member includes and the first alternating temperature end phase
Second alternating temperature end of the back of the body, the control device is used to control the temperature change member so as to hold together cigarette described in the cooling of the first alternating temperature end
Second alternating temperature end heating described in during cavity, and the second alternating temperature end described in when making to hold together smoke chamber body described in the first alternating temperature end heating becomes
It is cold.
6. fume extractor as claimed in claim 5, it is characterised in that the changing device includes heat dissipation element, the radiating
Element is arranged on the end face at the second alternating temperature end.
7. fume extractor as claimed in claim 6, it is characterised in that positive throwing of the heat dissipation element at the second alternating temperature end
Second alternating temperature end described in shadow area covering.
8. fume extractor as claimed in claim 6, it is characterised in that the changing device includes fan, the fan is set
On the heat dissipation element.
9. fume extractor as claimed in claim 1, it is characterised in that the control device includes input module and control mould
Block, the input module connects the control module, and the input module is used to receive user instruction, and the control module is used for
The temperature change member is controlled according to the user instruction.
10. fume extractor as claimed in claim 1, it is characterised in that the cover body includes flue portion, the flue portion connection
The body is simultaneously located at the upside of the body, and the flue portion offers oil smoke passage, holds together described in the oil smoke channel connection
The inside of smoke chamber body；
The number of the changing device is multiple, and the multiple changing device is set intermittently around the flue portion.
11. a kind of control methods of fume extractor, for fume extractor, it is characterised in that the fume extractor includes cover body, becomes
Warm device and control device, the cover body include body, and the body is formed with smoke chamber body, and the changing device is arranged on institute
State on body, the changing device includes temperature change member, the temperature change member include it is thermally coupled it is described hold together smoke chamber body the first change
Wen Duan, the control device is electrically connected with the changing device, and the control method of the fume extractor includes step：
The control device receives smoke evacuation instruction and according to the smoke evacuation instruction control temperature change member to cause described first
Hold together smoke chamber body described in the cooling of alternating temperature end；
The control device receives cleaning instruction and according to the cleaning instruction control temperature change member to cause described first
Hold together smoke chamber body described in the heating of alternating temperature end.
The control method of 12. fume extractors as claimed in claim 11, it is characterised in that the control method of the fume extractor
Also include：Receive user instruction and according to the user instruction generation smoke evacuation instruction or the cleaning instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076740.7A CN106895456A (en) | 2017-02-13 | 2017-02-13 | The control method of fume extractor and fume extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076740.7A CN106895456A (en) | 2017-02-13 | 2017-02-13 | The control method of fume extractor and fume extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106895456A true CN106895456A (en) | 2017-06-27 |
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ID=59199051
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710076740.7A Pending CN106895456A (en) | 2017-02-13 | 2017-02-13 | The control method of fume extractor and fume extractor |
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| CN204962905U (en) * | 2015-08-18 | 2016-01-13 | 遂宁华能机械有限公司 | Kitchen oil fume purification device |
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2017
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| CN2795709Y (en) * | 2005-04-05 | 2006-07-12 | 麦广海 | Fume exhaust fan |
| CN204962906U (en) * | 2015-08-18 | 2016-01-13 | 遂宁华能机械有限公司 | Integral type cooking oil fumes purifier |
| CN204962905U (en) * | 2015-08-18 | 2016-01-13 | 遂宁华能机械有限公司 | Kitchen oil fume purification device |
| CN205655366U (en) * | 2016-03-30 | 2016-10-19 | 九阳股份有限公司 | Range hood |
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