CN109297061A - A kind of kitchen ventilator and its cleaning method with cleaning function - Google Patents
A kind of kitchen ventilator and its cleaning method with cleaning function Download PDFInfo
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- CN109297061A CN109297061A CN201811270950.0A CN201811270950A CN109297061A CN 109297061 A CN109297061 A CN 109297061A CN 201811270950 A CN201811270950 A CN 201811270950A CN 109297061 A CN109297061 A CN 109297061A
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- kitchen ventilator
- shell
- cleaning
- steam
- cleaning function
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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
- F24C15/2057—Removing cooking fumes using a cleaning liquid
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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 invention belongs to kitchen ventilator technical fields, disclose a kind of kitchen ventilator and its cleaning method with cleaning function；Include: shell has the air outlet and air inlet that can be opened or closed；Suction unit is arranged in the housing, including spiral case and blower, and assembling is in spiral case；The inner wall of spiral case and/or the inner wall of shell are provided with hydrophilic coating；Cleaning device, includes steam generator, and steam is passed through in shell by steam generator；Control device reaches preset pressure or preset time for incuding the steam being passed through in shell, to control blower operating.The advantage of the invention is that kitchen ventilator oil stain is thorough, no grease stain residual.
Description
Technical field
The present invention relates to kitchen ventilator technical fields more particularly to a kind of with the kitchen ventilator of cleaning function and its cleaning side
Method.
Background technique
Existing kitchen ventilator Cleaning principle are as follows: by being passed through steam into kitchen ventilator, the steam of high temperature will be adhered to oil smoke
Greasy dirt on machine inner wall melts, while steam condenses the water that is in a liquid state, and the greasy dirt of thawing is discharged with water flow；But the cleaning of greasy dirt is not thorough
Bottom still has residual greasy dirt to be adhered on the inner wall of kitchen ventilator after cleaning, and there are apparent mimeograph, is not easy to exclude.
As application No. is a kind of kitchen ventilator and its clean method disclosed in " CN108561919A ", the kitchen ventilator includes:
Spiral case；Impeller assembly, impeller assembly are set in spiral case；Exhaust fume collecting hood, exhaust fume collecting hood are set to the lower end of impeller assembly；Cleaning atomization dress
It sets, cleaning atomising device is located in kitchen ventilator, comprising: cleaning solution box, cleaning solution box are set in exhaust fume collecting hood, and cleaning solution box limits
For accommodating the chamber of cleaning solution；Atomizer, atomizer are set on spiral case and arrange towards impeller assembly；The pump housing, the pump housing
Cleaning solution is supplied atomizer in exhaust fume collecting hood；Steam cleaner, steam cleaner are located on kitchen ventilator with clear
Greasy dirt after dissolving and softening is washed on impeller assembly.By the way that steam cleaner is combined with cleaning atomising device, first with
It cleans atomising device and the greasy dirt on impeller assembly is dissolved into softening, then impeller assembly is cleaned using steam cleaner.
The above kitchen ventilator needs to clean atomising device for after greasy dirt dissolution softening, then steam cleaner cleans impeller assembly,
The two combines, and could complete cleaning；Oil smoke machine part is various, and structure is complicated, and cleaning device is difficult to clean to each of kitchen ventilator
A corner.
In order to solve the deficiencies in the prior art, need to design a kind of thorough simple kitchen ventilator of structure of cleaning.
Summary of the invention
It is an object of the present invention to be directed to the above-mentioned deficiency of the prior art, a kind of kitchen ventilator with cleaning function is proposed
And its cleaning method.
The technical solution used to solve the technical problems of the present invention is that propose a kind of kitchen ventilator with cleaning function and its
Cleaning method, a kind of kitchen ventilator with cleaning function, which is characterized in that include:
Shell has the air outlet and air inlet that can be opened or closed；
Suction unit is arranged in the housing, including spiral case and blower, and the assembling is in spiral case；The spiral case
The inner wall of inner wall and/or shell is provided with hydrophilic coating；
Cleaning device includes steam generator, and steam is passed through in shell by the steam generator；
Control device, for when the steam being passed through in shell reaches preset pressure or preset time, control blower to be operated.
Further include holding together petticoat pipe in a kind of above-mentioned kitchen ventilator with cleaning function, the lower section of shell is set, with institute
State air inlet connection；
It is described hold together petticoat pipe include front side the area Zhu Long and rear side the area Fu Long.
In a kind of above-mentioned kitchen ventilator with cleaning function, described further includes ventilating duct, is connected on air outlet, control
Produce air port and extraneous connection and closing.
In a kind of above-mentioned kitchen ventilator with cleaning function, the ventilating duct includes air duct and two fan blades, and air duct connects
It connects on air outlet, two fan blades are by pin-hinges in air duct.
Further include fairing in a kind of above-mentioned kitchen ventilator with cleaning function, enters suction dress for controlling
Oil smoke amount in setting；
The fairing includes cowling panel and push plate component；The cowling panel is in the lower section of air inlet, the push plate
Component is connected on cowling panel, controls the aperture between cowling panel and air inlet.
In a kind of above-mentioned kitchen ventilator with cleaning function, the push plate component include swivel mount, push rod, strut and
Force piece；
The strut is fixed on petticoat pipe, is hinged on strut in the middle part of the swivel mount, the force piece is hinged on rotation
The one end on the head of pivoted frame, the push rod is hinged on the tail portion of swivel mount, and the other end is connected on cowling panel.
In a kind of above-mentioned kitchen ventilator with cleaning function, an inclined oil collection plate, institute are formed at the spiral case lower part
State and be provided with oil collection box below oil collection plate, oil collection box it is detachable be mounted on petticoat pipe.
A kind of cleaning method of the kitchen ventilator with cleaning function, comprising:
S1, close air inlet and air outlet all；
S2, continue to be passed through steam into shell, make steam full of entire shell；On the inner wall of the housing and spiral case inner wall with attachment
Greasy dirt on hydrophilic coating forms milk and falls off；
S3, after reaching preset time, blower automatic operating opens air outlet；The greasy dirt remained on impeller is thrown out of,
Excess steam is discharged from air outlet.
In a kind of cleaning method of above-mentioned kitchen ventilator with cleaning function, air inlet closing is to push away in the S1
Cowling panel is pulled to below air inlet by dynamic push plate component, and air inlet is blocked.
In a kind of cleaning method of above-mentioned kitchen ventilator with cleaning function, the preset time in the S3 is shell
In be passed through the 3-5 minute after steam.
Compared with prior art, the invention has the following advantages:
1, hydrophilic coating, hydrophilic coating and hydrone are provided on the inner walls of kitchen ventilator of the present invention and the inner wall of spiral case
Binding ability it is strong, so the rate of set of vapor greatly improves；Meanwhile water to adherency on the inner wall of the housing and on spiral case inner wall
Grease stain formed replacement effect, so greasy dirt can form milk in conjunction with the condensed water on hydrophilic coating surface rapidly, along snail
Shell inner wall and inner casing inner wall flow downward out, and are discharged in oil collection box and collection chamber, achieve the purpose that clean thorough, noresidue grease stain；
2, in cleaning, gas outlet and air inlet are turned off this kitchen ventilator, form confined space, are continued to lead into shell and be steamed
Vapour, steam are covered with entire confined space, achieve the effect that steamed, convenient for cleaning to the every nook and cranny of kitchen ventilator.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that greasy dirt is attached to hydrophilic coating surface；
Fig. 2 is the schematic diagram that water is replaced effect to greasy dirt on hydrophilic coating surface；
Fig. 3 is overall structure diagram of the invention；
Fig. 4 is that overall structure of the present invention splits the schematic diagram of internal structure after shell and shell；
Fig. 5 is that kitchen ventilator of the invention is mounted on the structural schematic diagram on wall and hanging cupboard；
Fig. 6 is the structural schematic diagram after present invention removal shell；
Fig. 7 is to hold together smoke hood structure schematic diagram；
Fig. 8 is cowling panel structural schematic diagram；
Fig. 9 is the scheme of installation of fairing；
Figure 10 is another viewing angle constructions schematic diagram of Fig. 9；
Figure 11 is cleaning pipe arrangement schematic diagram；
Figure 12 is ventilating duct fan blade open state schematic diagram.
In figure, 1, shell；11, shell；2, suction unit；21, spiral case；211, oil collection plate；22, blower；3, cleaning device；
31, steam generator；32, cleaning pipe；33, pipe clamp；34, water inlet pipe；4, hold together petticoat pipe；41, the area Zhu Long；42, the area Fu Long；43, it shines
Bright lamp；5, ventilating duct；51, air duct；52, fan blade；53, limited block；6, fairing；61, cowling panel；62, push plate component；621,
Swivel mount；622, push rod；623, strut；624, force piece；70, substrate；71, hydrophilic coating；72, greasy dirt；73, water；8, oil-collecting
Box；90, hanging cupboard；91, wall.
Specific embodiment
Technical solution of the present invention is described in further detail below by conjunction with the drawings and specific embodiments, but this
Invention is not limited to these examples.
As shown in Figs. 1-2, one layer of hydrophilic coating 71 is provided on 70 surface of substrate, when being attached to 71 surface of hydrophilic coating
Greasy dirt 72 when encountering water 73, water 73 replaces greasy dirt 72 from hydrophilic coating 71, forms milk and is detached from；72 row of greasy dirt
After out, 71 surface of hydrophilic coating will not leave behind 72 trace of greasy dirt.
As shown in Fig. 3-12, a kind of kitchen ventilator with cleaning function includes: shell 1；Suction unit 2；Cleaning device
3；Control device；Hold together petticoat pipe 4；Ventilating duct 5；Fairing 6.
Shell 1 has the air outlet and air inlet that can be opened or closed on shell 1；Outer bread is equipped with crust 11.
Suction unit 2 is arranged within the case 1, including spiral case 21 and blower 22, blower 22 are mounted in spiral case 21；Spiral case
21 inner wall and/or the inner wall of shell 1 are provided with hydrophilic coating 71；One inclined oil collection plate 211, oil-collecting are formed at 21 lower part of spiral case
Oil collection box 8 is provided with below plate 211, oil collection plate 211 is connected to oil collection box 8, facilitates the greasy dirt on oil collection plate draining into oil collection box 8
In；Oil collection box 8 is detachable to be mounted on petticoat pipe 4, is provided with visual windows on oil collection box 8, can be identified oily in oil collection box 8
The height in soiling solution face removes oil collection box 8, greasy dirt is outwelled when oil more.
Cleaning device 3, includes steam generator 31, and steam is passed through in shell 1 by steam generator 31；Steam generator
Water inlet pipe 34 is connected on 31, water inlet pipe 34 is connected with outside water；Steam is passed through shell by cleaning pipe 32 by steam generator 31
In body 1, cleaning pipe 32 is centered around the border of blower 22；And multiple nozzles are offered on cleaning pipe 32.
Control device reaches preset pressure or preset time for incuding the steam being passed through in shell 1, to control blower 22
Operating；When steam reaches preset pressure or preset time, control device controls blower 22 and operates.
Hold together the lower section that shell 1 is arranged in petticoat pipe 4, is connected to air inlet；Hold together petticoat pipe 4 for collecting oil smoke, holds together to air inlet
At mouthful；Holding together petticoat pipe 4 includes the area Zhu Long 41 of front side and the area Fu Long 42 of rear side；Smoke is held together greater than the area Fu Long 42 by the area Zhu Long 41
Hold together smoke.Kitchen ventilator is mounted between hanging cupboard 90 and wall 91, thus the oil smoke that is not sucked away temporarily at the area Fu Long 42 of accumulation also without
Place is fled from；While oil smoke at the area Zhu Long 41 is sucked away, oil smoke a part at the area Fu Long 42 direct quilt from the area Fu Long 42
It siphons away, another part is transferred to the area Zhu Long 41 from the area Fu Long 42, is then sucked away.
Ventilating duct 5 is connected on air outlet, control air outlet and extraneous connection and closing；Ventilating duct 5 includes air duct 51
With two fan blades 52, air duct 51 is connected on air outlet, and two fan blades 52 are by pin-hinges in air duct 51；Specifically, air duct 51
The square aperture of circular open and lower part including top, square aperture are connected with air outlet；Two fan blades 52 are left and right two halves,
A full circle is formed, is got lodged in the circular open on 51 top of air duct, fan blade 52 is when blower 22 is inactive, due to fan blade 52
Self weight, for the state for blocking circular open；And since the unidirectional self-lock of fan blade 52, fan blade 52 can not be opened from top to bottom, can prevent
Only toy enters in kitchen ventilator from wind pipe.When blower 22 operates, two fan blades 52 are opened from lower to upper；It is preferred that
Ground is provided with limited block 53 on two fan blades 52, prevents when opening fan blade 52, and two fan blades 52 are sucked, when blower 22 being caused to be closed,
Fan blade 52 can not return the case where.
Fairing 6 is used to control the oil smoke amount entered in suction unit 2；Fairing 6 includes cowling panel 61 and push plate
Component 62；Cowling panel 61 is in the lower section of air inlet, and cowling panel 61 is close to 42 side of the area Fu Long, recessed formation collection chamber 611.Push plate
Component 62 is connected on cowling panel 61, and cowling panel 61 passes through hook and the detachable phase of push plate component 62 close to 611 side of collection chamber
Even；Detachably it is connected far from 611 side of collection chamber by bayonet lock 612.Push plate component 62 controls between cowling panel 61 and air inlet
Aperture.Push plate component 62 includes swivel mount 621, push rod 622, strut 623 and force piece 624；Strut 623 is fixed on petticoat pipe 4
On, it is hinged in the middle part of swivel mount 621 on strut 623, force piece 624 is hinged on the head of swivel mount 621, one end of push rod 622
It is hinged on the tail portion of swivel mount 621, the other end is connected on cowling panel 6；Force piece 624 is cylinder or oil cylinder.
Preferably, air inlet is additionally provided with safety net, and safety net is located at the top of cowling panel 61, for preventing big part object
It is inhaled into kitchen ventilator, and can prevent the hand of cook or hair from entering in kitchen ventilator.Cleaning pipe 32 is pacified by multiple pipe clamps 33
Around blower 22, when blower 22 operates, cleaning pipe 32 is not influenced by the vibration of blower 22.
In the course of work, when not needing using cleaning function, force piece 624 drives swivel mount 621, drives push rod 622,
Push rod 622 pushes cowling panel 61 to open air inlet, and when due to quick-fried, main oil smoke concentrates on the area Zhu Long 41 of petticoat pipe 4,
Aperture of the cowling panel 61 below the area Zhu Long 41 is greater than the aperture in the area Fu Long 42, and oil smoke passes through from the area Zhu Long 41 and the area Fu Long 42
Air inlet is taken away by blower 22；Blower 22 blows the fan blade 52 in ventilating duct 5 open, and air outlet is in communication with the outside, and oil smoke is from outlet air
Mouth discharge；Since the oil smoke discharge rate at the area Zhu Long 41 is big, so the oil smoke for collecting in the area Fu Long 42 also gradually leads to the area Zhu Long
41, it is extracted out by blower 22.
Cleaning function is opened, blower 22 is stationary state, and force piece 624 drives swivel mount 621, drives push rod 622, push rod
622 pulling cowling panels 61 close air inlet, and since blower 22 remains static, fan blade 52 in ventilating duct 5 is by air outlet
Closing, is in close state；Steam generator 31 sprays steam by cleaning pipe 32 from nozzle, and steam reaches shell 1
The inner wall of inner wall and spiral case 21, water vapour encounter the greasy dirt being attached on hydrophilic coating, form milk and are detached from, flow to oil collection box
In 8, sub-fraction is flow in the collection chamber 611 of cowling panel 61；After steam is passed through 3-5 minutes, blower 22 automatically begins to operate,
The greasy dirt remained on 22 impeller of blower is thrown away, and blower 22 blows the fan blade 52 in ventilating duct 5 open, air outlet is opened, more
Remaining steam is discharged from air outlet；Steam is not out of service, and until blower 22 shuts down, cleaning process terminates.
Specific embodiments are merely illustrative of the spirit of the present invention described in text.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or be substituted in a similar manner,
However, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of kitchen ventilator with cleaning function, which is characterized in that include:
Shell has the air outlet and air inlet that can be opened or closed；
Suction unit is arranged in the housing, including spiral case and blower, and the assembling is in spiral case；The inner wall of the spiral case
And/or the inner wall of shell is provided with hydrophilic coating；
Cleaning device includes steam generator, and steam is passed through in shell by the steam generator；
Control device, for when the steam being passed through in shell reaches preset pressure or preset time, control blower to be operated.
2. a kind of kitchen ventilator with cleaning function according to claim 1, which is characterized in that further include hold together petticoat pipe, if
It sets in the lower section of shell, is connected to the air inlet；
It is described hold together petticoat pipe include front side the area Zhu Long and rear side the area Fu Long.
3. a kind of kitchen ventilator with cleaning function according to claim 1, which is characterized in that further include ventilating duct, even
It connects on air outlet, control air outlet and extraneous connection and closing.
4. a kind of kitchen ventilator with cleaning function according to claim 3, which is characterized in that the ventilating duct includes wind
Cylinder and two fan blades, air duct are connected on air outlet, and two fan blades are by pin-hinges in air duct.
5. a kind of kitchen ventilator with cleaning function according to claim 2, which is characterized in that it further include fairing,
For controlling the oil smoke amount entered in suction unit；
The fairing includes cowling panel and push plate component；The cowling panel is in the lower section of air inlet, the push plate component
It is connected on cowling panel, controls the aperture between cowling panel and air inlet.
6. a kind of kitchen ventilator with cleaning function according to claim 5, which is characterized in that the push plate component includes
Swivel mount, push rod, strut and force piece；
The strut is fixed on petticoat pipe, is hinged on strut in the middle part of the swivel mount, the force piece is hinged on swivel mount
Head, one end of the push rod is hinged on the tail portion of swivel mount, and the other end is connected on cowling panel.
7. a kind of kitchen ventilator with cleaning function according to claim 2, which is characterized in that the spiral case lower part is formed
One inclined oil collection plate, is provided with oil collection box below the oil collection plate, oil collection box it is detachable be mounted on petticoat pipe.
8. a kind of cleaning method of the kitchen ventilator with cleaning function characterized by comprising
S1, close air inlet and air outlet all；
S2, continue to be passed through steam into shell, make steam full of entire shell；On the inner wall of the housing and spiral case inner wall is hydrophilic with attachment
Greasy dirt on coating forms milk and falls off；
S3, after reaching preset time, blower automatic operating opens air outlet；The greasy dirt remained on impeller is thrown out of, extra
Steam is discharged from air outlet.
9. a kind of cleaning method of kitchen ventilator with cleaning function according to claim 8, which is characterized in that the S1
Middle air inlet closing is to push push plate component that cowling panel is pulled to below air inlet, air inlet is blocked.
10. a kind of cleaning method of kitchen ventilator with cleaning function according to claim 8, which is characterized in that described
Preset time in S3 is to be passed through the 3-5 minute after steam in shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270950.0A CN109297061A (en) | 2018-10-29 | 2018-10-29 | A kind of kitchen ventilator and its cleaning method with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811270950.0A CN109297061A (en) | 2018-10-29 | 2018-10-29 | A kind of kitchen ventilator and its cleaning method with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109297061A true CN109297061A (en) | 2019-02-01 |
Family
ID=65158764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811270950.0A Pending CN109297061A (en) | 2018-10-29 | 2018-10-29 | A kind of kitchen ventilator and its cleaning method with cleaning function |
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| Country | Link |
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| CN (1) | CN109297061A (en) |
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| CN204923132U (en) * | 2015-07-06 | 2015-12-30 | 佛山市顺德区优盟电器有限公司 | Novel range hood with steam automatic cleaning function |
| CN105333479A (en) * | 2015-12-14 | 2016-02-17 | 宁波方太厨具有限公司 | Self-cleaning extractor hood volute structure |
| CN105371339A (en) * | 2015-12-14 | 2016-03-02 | 宁波方太厨具有限公司 | Self-cleaning range hood volute |
| CN106678915A (en) * | 2017-02-14 | 2017-05-17 | 浙江工业大学 | Direct-current drive reverse rotating range hood and lampblack discharge and self-cleaning method thereof |
| CN108561919A (en) * | 2018-05-28 | 2018-09-21 | 广东美的厨房电器制造有限公司 | Kitchen ventilator and its clean method |
| CN209445451U (en) * | 2018-10-29 | 2019-09-27 | 浙江欧琳生活健康科技有限公司 | A kind of kitchen ventilator with cleaning function |
-
2018
- 2018-10-29 CN CN201811270950.0A patent/CN109297061A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204704898U (en) * | 2015-06-11 | 2015-10-14 | 广东美的厨房电器制造有限公司 | Range hood |
| CN204923132U (en) * | 2015-07-06 | 2015-12-30 | 佛山市顺德区优盟电器有限公司 | Novel range hood with steam automatic cleaning function |
| CN105333479A (en) * | 2015-12-14 | 2016-02-17 | 宁波方太厨具有限公司 | Self-cleaning extractor hood volute structure |
| CN105371339A (en) * | 2015-12-14 | 2016-03-02 | 宁波方太厨具有限公司 | Self-cleaning range hood volute |
| CN106678915A (en) * | 2017-02-14 | 2017-05-17 | 浙江工业大学 | Direct-current drive reverse rotating range hood and lampblack discharge and self-cleaning method thereof |
| CN108561919A (en) * | 2018-05-28 | 2018-09-21 | 广东美的厨房电器制造有限公司 | Kitchen ventilator and its clean method |
| CN209445451U (en) * | 2018-10-29 | 2019-09-27 | 浙江欧琳生活健康科技有限公司 | A kind of kitchen ventilator with cleaning function |
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