CN108488860A - A kind of kitchen ventilator - Google Patents
A kind of kitchen ventilator Download PDFInfo
- Publication number
- CN108488860A CN108488860A CN201810558094.2A CN201810558094A CN108488860A CN 108488860 A CN108488860 A CN 108488860A CN 201810558094 A CN201810558094 A CN 201810558094A CN 108488860 A CN108488860 A CN 108488860A
- Authority
- CN
- China
- Prior art keywords
- laser
- laser emission
- emission section
- kitchen ventilator
- oil guide
- 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
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Classifications
-
- 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)
- Ventilation (AREA)
Abstract
The present invention provides kitchen ventilators, including oil guide structure and laser pollution removing device, and the laser pollution removing device includes laser emission section, and the laser emission section is used to emit laser to the oil guide structure, to be attached to the dirt on the oil guide structure by laser ablation.Laser pollution removing device is installed on kitchen ventilator provided by the present application, the dirt being attached on oil guide structure is removed using the laser emission section transmitting laser of laser pollution removing device, to reach to the good degreasing result of oil guide structure.
Description
Technical field
The present invention relates to family's electro-technical fields, and in particular to a kind of kitchen ventilator that scavenging effect is good.
Background technology
Range hood has become the indispensable living electric apparatus in kitchen, and the interior of the oil guide structure inside wind cabinet can be caused by being used for a long time
Surface grease is accumulated, and user is difficult to clean, even the personnel of professional cleaning smoke machine, accompanying oil contamination in structure of conducting a sightseeing tour
Also it is difficult to clean.Grease accumulates the performance that will have a direct impact on range hood, reduces smoke absorption effect, increases range hood noise,
Influence user experience.
Range hood uses at present cold water, hot water, steam the modes such as are washed and are cleaned, but cleaning performance is bad.
Invention content
In view of this, one of the objects of the present invention is to provide a kind of good kitchen ventilators of scavenging effect.
In order to achieve the above objectives, the present invention uses following technical scheme：
A kind of kitchen ventilator, including oil guide structure and laser pollution removing device, the laser pollution removing device includes laser emission section,
The laser emission section is used to emit laser to the oil guide structure, to be attached on the oil guide structure by laser ablation
Dirt.
Preferably, the kitchen ventilator further includes wind cabinet, and the laser emission section is installed on the side wall of the wind cabinet.
Preferably, the laser emission section can wind cabinet movement relatively so that the laser emission section is to described
The different location of oil guide structure is cleaned.
Preferably, the laser pollution removing device further includes adjustment portion, and the adjustment portion is for adjusting the laser emission section
Laser emission angle, burst length of laser beam, wavelength, power, and/or the relatively described wind cabinet of the laser emission section
Position.
Preferably, the laser pollution removing device further includes control unit, for controlling the adjustment portion.
Preferably, the laser pollution removing device further includes test section, and the decontamination for detecting the laser pollution removing device is imitated
Fruit, the control unit is for controlling the adjustment portion according to the testing result of the test section.
Preferably, the laser pollution removing device further includes mounting structure, and the laser emission section passes through the mounting structure
It is arranged in the wind cabinet, the mounting structure includes the installation being connected to the inside of the wind cabinet being arranged in the wind cabinet
Cover, the laser emission section are arranged in the mounting cup.
Preferably, the guide rail arranged laterally and/or vertically, the laser emission section are provided on the inner wall of the mounting cup
On be provided with the moving portion coordinated with the guide rail, the moving portion can be slided along the guide rail and then the laser be driven to send out
Penetrate portion's movement.
Preferably, the laser pollution removing device further includes blocking portion, and the blocking portion is for stopping that it is described that dirt is attached to
In laser emission section.
Preferably, the blocking portion includes the diffuser being located on the outside of the laser emission section；And/or
The blocking portion includes the light-transmissive film for being covered on the laser emission section surface；And/or
The blocking portion includes protective jacket, and the laser emission section has the first position being located in the protective jacket and stretches
Go out the second position of the protective jacket.
Preferably, the kitchen ventilator includes wind turbine, and the oil guide structure includes the Oil Guide disk being arranged below the wind turbine,
The Oil Guide disk is obliquely installed.
Preferably, one end of the Oil Guide disk is connected with the wind turbine, the other end and the wind cabinet of the Oil Guide disk
The side wall for being provided with the side of the laser pollution removing device is connected, and the laser pollution removing device is arranged above the Oil Guide disk.
Laser pollution removing device is installed on kitchen ventilator provided by the present application, is sent out using the laser emission section of laser pollution removing device
Laser is penetrated to remove the dirt being attached on oil guide structure, to reach to the good degreasing result of oil guide structure.
Description of the drawings
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the structural schematic diagram for the kitchen ventilator that the specific embodiment of the invention provides；
Fig. 2 shows one of the mounting structure schematic diagrams for the laser pollution removing device that the specific embodiment of the invention provides；
Fig. 3 shows the guide rail structure schematic diagram for the laser pollution removing device that the specific embodiment of the invention provides；
Fig. 4 shows one of the structural schematic diagram of the laser pollution removing device for the kitchen ventilator that the specific embodiment of the invention provides；
Fig. 5 shows the second structural representation of the laser pollution removing device for the kitchen ventilator that the specific embodiment of the invention provides；
Fig. 6 shows the third structural representation of the laser pollution removing device for the kitchen ventilator that the specific embodiment of the invention provides；
Fig. 7 shows the movement schematic diagram of the laser pollution removing device for the kitchen ventilator that the specific embodiment of the invention provides；
Fig. 8 shows the system composition schematic diagram of the laser pollution removing device for the kitchen ventilator that the specific embodiment of the invention provides.
In figure,
1, smoke machine ontology；11, wind cabinet；111, side wall；12, ducting system；121, air channel structure；122, wind wheel；13, it enters the wind
System；14, outlet system of air；15, exhaust fume collecting hood；
2, laser pollution removing device；21, laser emission section；22, adjustment portion；23, control unit；24, test section；25, blocking portion；
251, diffuser；252, light-transmissive film；253, protective jacket；
3, wind turbine；31, Fan casing；
4, oil guide structure；41, Oil Guide disk；
5, mounting structure；51, mounting cup；52, guide rail.
Specific implementation mode
Below based on embodiment, present invention is described, it should be understood by one skilled in the art that provided herein
Attached drawing is provided to the purpose of explanation, and attached drawing is not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being containing for " including but not limited to "
Justice.
Explanation：Orientation shown in FIG. 1 is subject in the orientation such as upper and lower involved in the application.
As shown in Figure 1, this application provides a kind of kitchen ventilators comprising smoke machine ontology 1, for realizing the oil pumping of kitchen ventilator
Hood, specifically, smoke machine ontology 1 include wind cabinet 11, and ducting system 12 is provided in wind cabinet 11, and ducting system 12 includes air duct
Structure 121 and the wind wheel 122 being arranged in air channel structure 121, air channel structure 121 are the Fan casing 31 for constituting wind turbine 3, in this way,
Wind wheel 122 and Fan casing 31 constitute the wind turbine 3 as air stream drives component, and the rotation of wind wheel 122 can generate negative pressure, will carry oil
Simultaneously outdoor is discharged in 11 inside of gas sucking wind cabinet of cigarette, realizes the function of fume-exhausting.The type of wind turbine is unlimited, such as can be
Centrifugal blower, cross flow fan, flow-mixing blower fan etc., when wind turbine is centrifugal blower, Fan casing is the spiral case of centrifugal blower.Wind cabinet
11 there is air inlet and air outlet, air inlet to be provided with air inlet system 13, and air inlet system 13 includes oil network, leads the knots such as cigarette structure
Structure, oil network are used to carry out a degree of filtering to the gas for sucking wind cabinet 11, lead cigarette structure for that will carry the air-flow of oil smoke
It introduces in wind cabinet 11.Outlet system of air 14 is provided at the air outlet of wind cabinet 11, outlet system of air 14 is used to oil smoke being discharged outdoor.Wind
The air inlet of cabinet 11 is also equipped with exhaust fume collecting hood 15, is used to cigarette, prevents fumes escaping.
During entering wind cabinet 11 and outdoor is discharged through wind cabinet 11, oil smoke is easy to be adhered to gas with oil smoke
Grease is formed on the inner wall of wind cabinet 11 and air channel structure 121, wherein oil smoke adheres to the region of most serious in air channel structure 121
Inner wall and air channel structure 121 in wind wheel 122 on, especially when wind turbine be centrifugal blower when, Fan casing 31 inner wall and
Grease is easily adhered in volute tongue, these regions are very difficult to clear up, and long-time service can cause unstable performance, noise increase, suction
Power reduces, influences the problem of parts service life.The lower section of wind turbine 3 is provided with oil guide structure 4, it is preferable that oil guide structure 4
Including Oil Guide disk 41, Oil Guide disk 41 is obliquely installed, and one end is connected with the Fan casing 31 of wind turbine 3, the side of the other end and wind cabinet 11
Wall 111 is connected to facilitate grease thereon to flow on side wall 111, and then enters in lubricating cup, and user is facilitated to clean lubricating cup.By
It can be dripped on Oil Guide disk 41 by oil leaking hole along its wall surface in the grease on Fan casing 31, Oil Guide disk 41 can accumulate a large amount of oil
Fat cannot clean it since layman is not easy to dismantle Oil Guide disk 41, and grease accumulation can influence kitchen ventilator
Oil Guide effect, influence the experience of user.Meanwhile if the grease on Oil Guide disk 41 is few, Oil Guide effect might as well, it is possibility to have
Effect reduces the wash number to lubricating cup.
In view of the above-mentioned problems, being provided with laser pollution removing device 2 on kitchen ventilator provided by the present application, laser pollution removing device 2 is set
It sets on the side wall 111 of wind cabinet 1, the grease on Oil Guide disk 41 is attached to by laser ablation, so as to reach following effect：
1, since laser pollution removing is contactless, there is no mechanicals efforts to Oil Guide panel surface, its surface will not be caused
Damage；
2, the cleansing mediums such as chemical agent, cleaning solution are not suitable for, secondary pollution is not will produce；
3, laser pollution removing can remove various types of dirts on a variety of materials surface, can also be on not attacking material surface
In the case of be selectively removed the dirt of material surface；
4, laser can be transmitted by optical fiber, convenient for coordinating with manipulator, be conveniently operated, easily controllable；
5, laser pollution removing is efficient, saves the time；
6, laser pollution removing can be not easy conventional method to carry out clean position progress decontamination processing.
Specifically, laser pollution removing device 2 includes laser emission section 21, and laser emission section 21 swashs for the transmitting of guide food tray 41
Light, to be attached to the dirt on Oil Guide disk 41 by laser ablation, the dirt parts removed by laser emission section 21 can be with cigarette
Machine discharge is outdoor, can partly import in lubricating cup along the Oil Guide disk of smoke machine, oil groove etc. are final.Specifically, since Oil Guide disk 41 inclines
Tiltedly setting, higher one end are connected with Fan casing 31, and lower one end is connected with the side wall 111 of wind cabinet 11, Laser emission
Portion 21 is installed on the side wall 111 of wind cabinet 11, and in order to preferably be decontaminated to Oil Guide disk 41, the setting of laser emission section 21 is being led
The top of 41 relatively low one end of food tray.Preferably, sealing knot is provided between laser emission section 21 and the side wall 111 of wind cabinet 11
Structure, sealing structure are, for example, sealing ring.In order to reach better clean effect, it is preferable that the generation of laser emission section 21 high intensity,
The laser of short pulse makes to interact between laser and dirt and generate optical physics and react, that is, what laser emission section 21 emitted swashs
Light beam is contaminated layer and is absorbed, and generates a large amount of shock wave, and to understand dirt, the laser of short pulse can avoid dirt table
Face is destroyed and generates heat accumulation.The wavelength for the light beam that laser emission section 21 emits is between 532 nanometers to 1064 nanometers, hair
The pulse energy gone out can reach 200 micro- joules.Laser emission section 21 is made of operation material, driving source and optical cavity,
Operation material includes that can realize the substance for moving jump, and driving source is used to provide energy to operation material, and optical cavity is for carrying
For low-lying level to be increased to the outside energy of high level.In a preferred embodiment, the laser that laser emission section 21 is sent out
Power be 600W-10kW, pulse width 20-200kHZ.
In a specific embodiment, as depicted in figs. 1 and 2, laser pollution removing device 2 further includes mounting structure 5, laser
Emission part 21 by mounting structure 5 be arranged on side wall 111, mounting structure 5 include be arranged it is on the inner wall of side wall 111 and with
The mounting cup 51 of the inside connection of wind cabinet 11, laser emission section 21 are arranged in mounting cup 51.As shown in Fig. 3 and Fig. 2, mounting cup
It is provided with guide rail 52 on 51 inner wall, the moving portion (not shown) coordinated with guide rail 52 is provided in laser emission section 21,
Moving portion can be slided along guide rail 52 and then laser emission section 21 is driven to move, to ensure that laser emission section 21 being capable of opposite side
Wall 111 moves, so that laser emission section 21 cleans the different location of Oil Guide disk 41, improves the decontamination to Oil Guide disk 41
Effect and decontamination efficiency.In a preferred embodiment, guide rail 52 includes the cross slide way extended transversely and vertically prolongs
The vertical guide stretched, cross slide way and the vertical guide are arranged in a crossed manner, and the moving portion transversely guide rail and can vertically be led
Rail slides and then the laser emitter is driven to be moved in transverse direction and/or vertical direction, with each position to Oil Guide disk 41 into
Row decontamination.
In order to improve the decontamination range of laser emission section 21, it is preferable that laser pollution removing device 2 further includes adjustment portion 22, is adjusted
Section portion 22 is for adjusting the Laser emission angle of laser emission section 21, the burst length of laser beam, wavelength, power, and/or swashing
Light emitting portion 21 is with respect to the position of Oil Guide disk 41, the range that the laser to improve the transmitting of laser emission section 21 can cover.
For example, adjustment portion 22 may include optical element (not shown), Laser emission is adjusted by optical element
The Laser emission angle in portion 21, for example, it adjusts the launch angle of multiple laser, to adjust swashing for the transmitting of laser emission section 21
The Energy distribution of light, and then change laser emission section 21 and project the range on Oil Guide disk 41.Optical element for example can be anti-
Light microscopic or other optical elements change laser emission section angle.
For another example adjustment portion 22 can also include driving unit (not shown), driving unit is for driving laser to send out
The movement of portion 21 opposing sidewalls 111 is penetrated, projects position on Oil Guide disk 41 to change laser emission section 21 so that Laser emission
Portion 21 can carry out decontamination processing to the different positions of Oil Guide disk 41.In a preferred embodiment, driving unit and shifting
Dynamic portion is connected, and driving unit can drive moving portion to be moved along guide rail 52, and then changes 21 opposing sidewalls 111 of laser emission section
Position, as shown in fig. 7, driving unit for example can be driving laser emission section 21 do linear reciprocating motion, in other reality
It applies in example, driving unit can also drive laser emission section 21 to do rotation movement, these modes can change laser emission section
21 project the position on Oil Guide disk 41, so that laser emission section 21 can thoroughly clean Oil Guide disk 41, avoid out
Existing corner or spot as yet untouched by a clean-up campaign.
Further, adjustment portion 22 can also adjust the burst length for the laser beam that laser emission section 21 is sent out, wavelength
And power.It is, of course, understood that adjustment portion 22 can not also be set, but by the way that multiple laser emission sections 21 are arranged
Mode improves laser coverage area, can save moving component in this way, to improve reliability of structure.
Further, as shown in figure 8, laser pollution removing device 2 further includes control unit 23, control unit 23 is used to transport in kitchen ventilator
When row decontamination pattern, the entire decontamination process of kitchen ventilator is controlled, specifically, control unit 23 is used for laser emission section 21
And adjustment portion 22 is controlled, such as the control transmission power of laser emission section 21, the pulse width of laser of transmitting, laser
Burst length, wavelength of light beam etc. control the Laser emission angle of laser emission section 21, control the driving device driving Laser emission
Portion 21 moves to change the position etc. of laser emission section 21.Control unit 23 can be the control element being separately provided, can also
It is integrated in the control system of kitchen ventilator.
Further, laser pollution removing device 2 further includes the test section 24 being connected with control unit 23, and test section 24 is for detecting
The scavenging effect of laser pollution removing device 2, and the information of detection is fed back into control unit 23, test section 24 for example can be detection material
Expect that the greasy dirt on surface adheres to thickness.Control unit 23 can judge the cleaning effect of current location according to 24 feedack of test section
Standard requirement whether is had reached, and subsequent control is carried out to laser emission section 21 and adjustment portion 22, for example, working as control unit
23 according to 24 feedack of test section judge the cleaning effect of current location have reached standard require when, can control driving dress
Driving laser emission section 21 is set to move to other positions and continue to clear up, and fed back according to test section 24 when control unit 23
Information judges after the laser irradiation of scheduled duration, when the cleaning effect of current location does not reach standard requirement, control unit
23 control laser emission sections 21 change laser irradiation strategy, that is, data and algorithm are changed, to improve cleaning efficiency.If for example, working as
The cleaning effect of front position do not reach standard requirement, then control reduce laser emission section 21 and it is to be cleaned avoid between away from
From for another example control to adjust the Laser emission angle of laser emission section 21, so that more laser irradiation is to the standard of being not up to
It is required that region.
Further, when being decontaminated in laser pollution removing device 2 is to Oil Guide disk 41, control unit 23 controls laser emission section
21 emit laser to wind wheel 122, to which removal is attached to the dirt on Oil Guide disk 41, improve the clean effect to Oil Guide disk 41.
Further, it is contemplated that during the work time, amount of grease can adhere in laser emission section 21 to be influenced kitchen ventilator
Its effect that degreases, for this problem, laser pollution removing device provided by the present application preferably includes blocking portion 25, and blocking portion 25 is used
It is attached in laser emission section 21 in blocking dirt, to ensure the effect that degreases of laser emission section 21.Blocking portion 25 can be with
Can arbitrarily to reach the structure of said effect, for example, in the embodiment shown in fig. 4, blocking portion 25 includes being located at laser
The diffuser 251 in 21 outside of emission part, diffuser 251 is, for example, transparent protective shield, and the setting of diffuser 251 had both ensured laser energy
Diffuser 251 is enough penetrated to carry out the processing that degreases, and oil pollution laser emission section 21 can be prevented.
In the embodiment shown in fig. 5, blocking portion 25 includes the light-transmissive film 251 for being covered on 21 surface of laser emission section, is led to
Effect identical with diffuser 252 can be reached by crossing light-transmissive film 251 also, and light-transmissive film 251 enables to structure compacter.
In the embodiment shown in fig. 6, blocking portion 25 includes protective jacket 253, and laser emission section 21, which has, is located at protective jacket
The second position of first position and stretching protective jacket 253 in 253, it is clear when needing laser emission section 21 to emit laser progress greasy dirt
When reason, control unit 23 controls laser emission section 21 and is in the second position, at this point, laser emission section 21 is located inside Fan casing 31,
And when not needing the work of laser emission section 21, control unit 23 controls laser emission section 21 and is in first position, to protect laser
Emission part 21 will not be contaminated by smoke.The movement of laser emission section 21 between the first position and the second position can pass through motor
Etc. driving devices controlled, can also be realized using the structure that electromagnet and spring coordinate, for example, Laser emission when being powered
Portion 21 is under the suction of electromagnet in retraction protective jacket 253, and laser emission section 21 is released under the action of the spring when power-off
Protective jacket 253.
Since Oil Guide disk 41 is located in wind cabinet 1, user is not easy to carry out dismounting cleaning to it, is set on the kitchen ventilator in the application
It is equipped with laser pollution removing device 2, it can be in the case where that need not be dismantled to Oil Guide disk 41 to the attachment of 41 surface of Oil Guide disk
Greasy dirt is cleared up.Avoid a series of problems, such as smoke absorption effect is poor caused by many greases of sauce was adhered on 41 surface of Oil Guide disk.Laser
Decontamination apparatus 2 clears up 41 surface of Oil Guide disk, can improve kitchen ventilator stability, ensures its smoke absorption effect, prolongs
The service life of long kitchen ventilator, user experience are more preferable.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each preferred embodiment can be free
Ground combination, superposition.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, to those skilled in the art,
The present invention can have various modifications and changes.It is all within spirit and principles of the present invention made by any modification, equivalent replacement,
Improve etc., it should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of kitchen ventilator, which is characterized in that including oil guide structure and laser pollution removing device, the laser pollution removing device includes swashing
Light emitting portion, the laser emission section are used to emit laser to the oil guide structure, to be attached to described lead by laser ablation
Dirt in oily structure.
2. kitchen ventilator according to claim 1, which is characterized in that the kitchen ventilator further includes wind cabinet, the Laser emission
Portion is installed on the side wall of the wind cabinet.
3. kitchen ventilator according to claim 1, which is characterized in that the laser emission section being capable of the relatively described wind cabinet fortune
It is dynamic, so that the laser emission section cleans the different location of the oil guide structure.
4. kitchen ventilator according to claim 3, which is characterized in that the laser pollution removing device further includes adjustment portion, described
Adjustment portion for adjust the Laser emission angle of the laser emission section, the burst length of laser beam, wavelength, power, and/or
The position of the relatively described wind cabinet of the laser emission section.
5. kitchen ventilator according to claim 4, which is characterized in that the laser pollution removing device further includes control unit, is used for
The adjustment portion is controlled.
6. kitchen ventilator according to claim 5, which is characterized in that the laser pollution removing device further includes test section, is used for
The scavenging effect of the laser pollution removing device is detected, the control unit is used for the testing result according to the test section to the tune
Section portion is controlled.
7. the kitchen ventilator according to one of claim 1 to 6, which is characterized in that the laser pollution removing device further includes installation
Structure, the laser emission section are arranged by the mounting structure in the wind cabinet, and the mounting structure includes being arranged in institute
The mounting cup being connected to the inside of the wind cabinet in wind cabinet is stated, the laser emission section is arranged in the mounting cup.
8. kitchen ventilator according to claim 7, which is characterized in that be provided on the inner wall of the mounting cup laterally and/or
The guide rail vertically arranged is provided with the moving portion coordinated with the guide rail in the laser emission section, and the moving portion being capable of edge
The guide rail slides and then the laser emission section is driven to move.
9. the kitchen ventilator according to one of claim 1 to 6, which is characterized in that the laser pollution removing device further includes blocking
Portion, the blocking portion is for stopping that dirt is attached to the laser emission section.
10. kitchen ventilator according to claim 9, which is characterized in that the blocking portion includes being located at the Laser emission
Diffuser on the outside of portion；And/or
The blocking portion includes the light-transmissive film for being covered on the laser emission section surface；And/or
The blocking portion includes protective jacket, and the laser emission section has the first position being located in the protective jacket and stretches out institute
State the second position of protective jacket.
11. the kitchen ventilator according to one of claim 1 to 6, which is characterized in that the kitchen ventilator includes wind turbine, described to lead
Oily structure includes the Oil Guide disk being arranged below the wind turbine, and the Oil Guide disk is obliquely installed.
12. kitchen ventilator according to claim 11, which is characterized in that one end of the Oil Guide disk is connected with the wind turbine,
The other end of the Oil Guide disk is connected with the side wall of the side for being provided with the laser pollution removing device of the wind cabinet, the laser
Decontamination apparatus is arranged above the Oil Guide disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558094.2A CN108488860A (en) | 2018-06-01 | 2018-06-01 | A kind of kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558094.2A CN108488860A (en) | 2018-06-01 | 2018-06-01 | A kind of kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108488860A true CN108488860A (en) | 2018-09-04 |
Family
ID=63341796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810558094.2A Pending CN108488860A (en) | 2018-06-01 | 2018-06-01 | A kind of kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108488860A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115722497A (en) * | 2022-11-14 | 2023-03-03 | 曹钢 | Device for removing carbon deposition of range hood by laser |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000346991A (en) * | 1999-06-04 | 2000-12-15 | Atomic Energy Bureau | Laser decontamination system applied to contaminated inorganic substance surface layer |
| CN104043617A (en) * | 2014-05-19 | 2014-09-17 | 南京南车浦镇城轨车辆有限责任公司 | Laser cleaning equipment for oil stain on metallic surface |
| CN205747066U (en) * | 2016-06-07 | 2016-11-30 | 宁波方太厨具有限公司 | A kind of lampblack absorber that can detect oil smoke concentration |
| CN107477633A (en) * | 2016-06-07 | 2017-12-15 | 宁波方太厨具有限公司 | The lampblack absorber of oil smoke concentration can be detected |
| CN107917092A (en) * | 2017-10-11 | 2018-04-17 | 珠海格力电器股份有限公司 | Flow-mixing blower fan and the kitchen ventilator for including it |
-
2018
- 2018-06-01 CN CN201810558094.2A patent/CN108488860A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000346991A (en) * | 1999-06-04 | 2000-12-15 | Atomic Energy Bureau | Laser decontamination system applied to contaminated inorganic substance surface layer |
| CN104043617A (en) * | 2014-05-19 | 2014-09-17 | 南京南车浦镇城轨车辆有限责任公司 | Laser cleaning equipment for oil stain on metallic surface |
| CN205747066U (en) * | 2016-06-07 | 2016-11-30 | 宁波方太厨具有限公司 | A kind of lampblack absorber that can detect oil smoke concentration |
| CN107477633A (en) * | 2016-06-07 | 2017-12-15 | 宁波方太厨具有限公司 | The lampblack absorber of oil smoke concentration can be detected |
| CN107917092A (en) * | 2017-10-11 | 2018-04-17 | 珠海格力电器股份有限公司 | Flow-mixing blower fan and the kitchen ventilator for including it |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115722497A (en) * | 2022-11-14 | 2023-03-03 | 曹钢 | Device for removing carbon deposition of range hood by laser |
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Application publication date: 20180904 |