CN207394939U - Range hood capable of automatically dry-cleaning - Google Patents
Range hood capable of automatically dry-cleaning Download PDFInfo
- Publication number
- CN207394939U CN207394939U CN201721451893.7U CN201721451893U CN207394939U CN 207394939 U CN207394939 U CN 207394939U CN 201721451893 U CN201721451893 U CN 201721451893U CN 207394939 U CN207394939 U CN 207394939U
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- CN
- China
- Prior art keywords
- range hood
- dry
- wind
- cleaning
- wind wheel
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- 238000005108 dry cleaning Methods 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 239000000779 smoke Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model discloses a but range hood of automatic dry-cleaning, include: the range hood comprises a range hood body provided with an air inlet and an air outlet, wherein an automatic dry cleaning device is arranged in the range hood body; the automatic dry cleaning device comprises a wind cabinet, a wind wheel arranged in the wind cabinet and used for cleaning the wind cabinet, and a driving mechanism arranged in the wind cabinet and used for driving the wind wheel to alternately rotate forwards and backwards to complete automatic cleaning. The utility model discloses compare in other self-cleaning devices, need not to increase accessories such as water pump, heater, water pipe, with low costs, the installation effectiveness is high.
Description
【Technical field】
The utility model is related to a kind of range hoods that can be dry-cleaned automatically.
【Background technology】
With the continuous improvement of people's living standards, the continuous improvement of living conditions, range hood has become must in kitchen
Standby kitchen appliance, due to decocting in cooking process, fry, it is fried will generate a large amount of greasy dirts and adsorb on four wall of wind cabinet and wind wheel, and
Wind cabinet and wind wheel user again can not self cleaning, unclean for a long time, greasy dirt is accumulated in wind cabinet and wind wheel, and wind wheel load increases
Greatly, causing the service life of smoke machine reduces.Thus, the greasy dirt on kitchen ventilator automated cleaning wind cabinet and wind wheel surface just become must
It will.Automatic cleaning kitchen ventilator species now on the market is various, but automatic cleaning kitchen ventilator increasing on the market is originally higher, and operation is numerous
It is trivial, and cleaning effect is undesirable.
Current big there is also air quantity on the market, the strong range hood of suction, but the automatic cleaning function of smoke machine and maintenance are protected
It nourishs one's nature relatively low, affect the service life of smoke machine and increases numerous and diverse manual labor of consumer；It is traditional from clear currently on the market
Clean function has two modes, and first：After heated device heating, air passage peripheral wall is sprayed at by nozzle by water pump inspiration by water for hydraulic pressure
On wind wheel, reach automated cleaning effect；Second：Heating unit is installed on four peripheral wall of wind cabinet, is opened after greasy dirt stacking is accumulative
Dynamic heating unit melts greasy dirt, and the centrifugal force then to be run at high speed by wind wheel forward direction throws away greasy dirt.
It is sprayed at for the first traditional self-cleaning function with hydraulic pressure on air passage peripheral wall and wind wheel, reaches automated cleaning effect
Fruit, but there are it is apparent the defects of, first：It needs to increase water pump, heater, water pipe etc., cost occupies high；Two：Water passes through air passage
Peripheral wall is easily revealed, and causes security risk；Three：It is water filling, pouring, cumbersome, heavy workload and oil mixing with water can not be realized
Environmental protection self-cleaning；The automatic cleaning function of second of wind cabinet surrounding heating, though being avoided that grease is revealed, operation is also convenient for, this
The centrifugal force that mode is only rotated forward by wind wheel is the greasy dirt that cannot effectively remove on wind wheel, and increases heating unit cost phase
To it is higher, installation effectiveness is relatively low.
The utility model is researched and proposed for deficiency of the prior art.
【Utility model content】
The technical problem to be solved by the present invention is to provide a kind of range hoods that can be dry-cleaned automatically.
In order to solve the above technical problems, the utility model employs following technical proposals：A kind of oil suction that can be dry-cleaned automatically
Smoke machine, which is characterized in that including：Kitchen ventilator body equipped with air inlet and air outlet, be provided in the kitchen ventilator body from
Dynamic dry-cleaning apparatus；The automatic dry-cleaning apparatus includes wind cabinet and being arranged in wind cabinet and cleans the wind wheel of wind cabinet, it is described from
Dynamic dry-cleaning apparatus, which further includes, to be arranged in wind cabinet to drive wind wheel alternating is positive and negative to transfer to complete the driving mechanism cleaned automatically.
A kind of range hood that can be dry-cleaned automatically as described above, which is characterized in that the driving mechanism includes motor
The motor transmission shaft that wind wheel is driven to rotate is used for motor one end is arranged on.
A kind of range hood that can be dry-cleaned automatically as described above, which is characterized in that be provided on the kitchen ventilator body
For controlling the control panel of motor alternating rotating.
A kind of range hood that can be dry-cleaned automatically as described above, which is characterized in that the wind wheel is by multiple blade edges
Circumferencial direction is arranged at intervals.
A kind of range hood that can be dry-cleaned automatically as described above, which is characterized in that the cross section of the blade is arc-shaped.
A kind of range hood that can be dry-cleaned automatically as described above, which is characterized in that the surface of the wind cabinet and wind wheel is equal
It is provided with teflon coatings.
Compared with prior art, a kind of range hood that can be dry-cleaned automatically of the utility model, has reached following effect：
1st, the utility model is compared to other automatic flushing devices, without increasing the accessories such as water pump, heater, water pipe, into
This expense is low, installation effectiveness is high；
2nd, the utility model is dry cleaning procedures, saves water resource, also there is no the risk of water power mixing leakage, safely may be used
It leans on, practicality easy to operate；
3rd, the utility model is auto-programming, is all dry-cleaned automatically once using range hood every time, avoids greasy dirt long with this
Phase absorption stacks, and extends smoke machine service life.
【Description of the drawings】
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the cut-away view of the utility model wind cabinet；
Fig. 3 is the structure chart of the utility model wind wheel
Description of the drawings：1st, kitchen ventilator body；11st, air outlet；2nd, automatic dry-cleaning apparatus；3rd, wind cabinet；4th, wind wheel；5th, driving machine
Structure.
【Specific embodiment】
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Figure 1 to Figure 3, a kind of range hood that can be dry-cleaned automatically, including：Oil equipped with air inlet and air outlet 11
Smoke machine body 1 is provided with automatic dry-cleaning apparatus 2 in the kitchen ventilator body 1；The automatic dry-cleaning apparatus 2 includes 3 He of wind cabinet
It is arranged on for cleaning the wind wheel 4 of wind cabinet 3 in wind cabinet 3, the automatic dry-cleaning apparatus 2, which has further included to be arranged in wind cabinet 3, to be used for
Driving wind wheel 4 replaces positive and negative then completes the driving mechanism 5 cleaned automatically.The utility model is compared to other automatic cleanings, nothing
The accessories such as water pump, heater, water pipe need to be increased, driving mechanism elder generation high speed rotates clockwise, after again high speed rotate counterclockwise,
Or first high speed rotates counterclockwise, after again high speed rotate clockwise, drive wind wheel that will be attached to wind by centrifugal force with this
The discharge of the greasy dirt of wheel and wind cabinet inner surface, cost is low, installation effectiveness is high.
As shown in Figure 1 to Figure 3, in the present embodiment, the driving mechanism 5 includes motor and is arranged on motor one end use
In the motor transmission shaft that wind wheel is driven to rotate, which can be rotated clockwise by electric-controlled plate control and can also rotated counterclockwise and not
Influence motor service life；Automatic and manually opened program is set on the electric-controlled plate；Dry cleaning procedures, motor are opened on electric-controlled plate
First high speed rotates clockwise, after rotating counterclockwise for high speed or rotating counterclockwise for first high speed again, after high speed again it is clockwise
Rotate, with this come drive wind wheel by centrifugal force will be attached to wind wheel and wind cabinet inner surface greasy dirt discharge.
As shown in Figure 1 to Figure 3, in the present embodiment, it is provided with controlling motor alternating just on the kitchen ventilator body 1
The control panel of reversion.The range hood has automatic dry cleaning procedures, and range hood is first done after receiving shutdown command every time
Washing procedure shuts down again, opens dry cleaning procedures, and motor elder generation high speed rotates clockwise, after again high speed rotate counterclockwise or it is first high
Speed rotates counterclockwise, after again high speed rotate clockwise, drive the wind wheel will to be attached to impeller and wind by centrifugal force with this
The greasy dirt of cabinet inner surface is thrown away.
As shown in Figure 1 to Figure 3, in the present embodiment, the wind wheel 4 by multiple blades it is circumferentially spaced setting and
Into.Ensure that wind wheel is discharged the greasy dirt for being attached to wind wheel inner surface by centrifugal force.
As shown in Figure 1 to Figure 3, in the present embodiment, the cross section of the blade is arc-shaped, or other shapes,
It is not especially limited herein.
As shown in Figure 1 to Figure 3, in the present embodiment, the surface of the wind cabinet 3 and wind wheel 4 is both provided with teflon coatings；
This material have the characteristics that antiacid alkali resistant, resist various organic solvents, be practically insoluble in all solvents, can make lubricating action it
On the way, wind cabinet and wind wheel surfaces externally and internally reduce the absorption of blade and wind cabinet surface and oil contaminant with this using spray paint without adhesion to oil processing
Power.The method of other oily dirt frees can certainly be used, be not especially limited herein.
Claims (6)
1. a kind of range hood that can be dry-cleaned automatically, which is characterized in that including：Kitchen ventilator equipped with air inlet and air outlet (11)
Body (1), the kitchen ventilator body (1) is interior to be provided with automatic dry-cleaning apparatus (2)；The automatic dry-cleaning apparatus (2) includes wind
It cabinet (3) and is arranged on for cleaning the wind wheel (4) of wind cabinet (3) in wind cabinet (3), the automatic dry-cleaning apparatus (2), which has further included, to be set
It puts and completes the driving mechanism (5) cleaned automatically in wind cabinet (3) for driving wind wheel (4) alternately positive and negative.
A kind of 2. range hood that can be dry-cleaned automatically according to claim 1, which is characterized in that the driving mechanism (5)
Include motor and be arranged on motor one end for driving the motor transmission shaft that wind wheel rotates.
A kind of 3. range hood that can be dry-cleaned automatically according to claim 2, which is characterized in that the kitchen ventilator body
(1) control panel that motor is controlled to replace rotating is provided on.
4. a kind of range hood that can be dry-cleaned automatically according to claim 1, which is characterized in that the wind wheel (4) by
Multiple blades are circumferentially spaced to be set.
A kind of 5. range hood that can be dry-cleaned automatically according to claim 4, which is characterized in that the cross section of the blade
It is arc-shaped.
6. a kind of range hood that can be dry-cleaned automatically according to claim 1, which is characterized in that the wind cabinet (3) and wind
The surface of wheel (4) is both provided with teflon coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721451893.7U CN207394939U (en) | 2017-11-02 | 2017-11-02 | Range hood capable of automatically dry-cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721451893.7U CN207394939U (en) | 2017-11-02 | 2017-11-02 | Range hood capable of automatically dry-cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394939U true CN207394939U (en) | 2018-05-22 |
Family
ID=62328397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721451893.7U Active CN207394939U (en) | 2017-11-02 | 2017-11-02 | Range hood capable of automatically dry-cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611378A (en) * | 2018-12-31 | 2019-04-12 | 中山市品精工电器有限公司 | A kind of oil-fume exhauster self cleaning method |
| CN110345538A (en) * | 2019-08-01 | 2019-10-18 | Tcl家用电器（中山）有限公司 | Kitchen ventilator cleaning method, cleaning device for cooking fume exhauster, kitchen ventilator |
-
2017
- 2017-11-02 CN CN201721451893.7U patent/CN207394939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611378A (en) * | 2018-12-31 | 2019-04-12 | 中山市品精工电器有限公司 | A kind of oil-fume exhauster self cleaning method |
| CN110345538A (en) * | 2019-08-01 | 2019-10-18 | Tcl家用电器（中山）有限公司 | Kitchen ventilator cleaning method, cleaning device for cooking fume exhauster, kitchen ventilator |
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| GR01 | Patent grant |