CN207094696U - Self-cleaning kitchen hood - Google Patents
Self-cleaning kitchen hood Download PDFInfo
- Publication number
- CN207094696U CN207094696U CN201720658106.XU CN201720658106U CN207094696U CN 207094696 U CN207094696 U CN 207094696U CN 201720658106 U CN201720658106 U CN 201720658106U CN 207094696 U CN207094696 U CN 207094696U
- Authority
- CN
- China
- Prior art keywords
- spiral case
- cleaning
- self
- foregoing
- smoke deflector
- 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.)
- Active
Links
Landscapes
- Ventilation (AREA)
Abstract
A kind of Self-cleaning kitchen hood, including case (2), blower fan (4a), exhaust fume collecting hood (1), smoke deflector (3) and catchment cup (4), foregoing blower fan (4a) is in case (2), it is characterized in that the range hood also includes water tank (6) and electric heating tube (44), water tank (6) is connected with the water inlet pipe (61) that can be passed into foregoing spiral case (41)；Electric heating tube (44) is in foregoing spiral case (41) and close to spiral case (41) bottom；Described smoke deflector (3) can will accept the rinse water flowed out in oil leakaging port or cleaning fluid is drained to catchment cup (4).Impeller is immersed in the cleaning fluid of spiral case, while impeller can stir in cleaning fluid and realize self-cleaning, while the cleaning fluid stirred is also cleaned to spiral case inwall.Without being dismantled to parts and realizing self-cleaning during cleaning.
Description
Technical field
A kind of range hood is the utility model is related to, belongs to technical field of kitchen wares.
Background technology
Lampblack absorber has come into huge numbers of families, and into popular consumer goods, its major function is exactly to drain kitchen internal cause culinary art
Caused oil smoke and waste gas.At present, common lampblack absorber is generally provided with air channel, blower fan, oil cleaner screen and catchment cup, and blower fan is by wind
It is discharged in air channel, catchment cup collects the greasy dirt that flows down from oil cleaner screen, after long-time use, although with the presence of catchment cup,
Can be found in air channel and on blower fan all can greasy dirt accumulation, deal with especially hard time-consuming, also, cause blower fan load to increase,
Suction force declines；In addition, after oil cleaner screen and catchment cup are unloaded down, deal with also especially bothersome.
Therefore, disclosing many washing type oil smoke machines in the prior art, the China such as Patent No. ZL99209588.3 is real
Use new patent《Automatic range hood cleaning》(Authorization Notice No.：CN2373711Y), the patent includes range hood host machine, its
It is characterized in：Reservoir is provided with by the centrifugal blower of range hood, there is a cleaning pump, one end of woven hose and cleaning pump in reservoir
Delivery port connection, the other end connect with spray head, impeller of the spray head in the centrifugal fan and be fixed on main frame.Class
As can be with referenced patent number for ZL02272678.0 Chinese utility model patent《Automatically the smoke exhaust ventilator cleaned》(authorize
Notification number：CN2566158Y).
How caused water is handled in above-mentioned patent lampblack absorber, does not provide specific detailed answer, and reservoir is installed
And more inconvenience is changed, it is necessary to improve.
On this basis, many patents of improving occur again, such as Patent No. ZL200610107966.0 Chinese invention
Patent《Smoke exhaust ventilator》(Authorization Notice No.：CN100535530C), gone forward side by side water-filling curtain to entering the air heat exchange in lampblack absorber
Then formula cleaning is discharged by exhausting duct, and water passes through a circulating pump and realizes circulation；Can be with referenced patent number
ZL200820145732.X Chinese utility model patent《A kind of comprehensive full-automatic range hood》(Authorization Notice No.：
CN201359311Y), the patent collects oil droplet purification air using atomizing type combination filter gauze.But above-mentioned patent is due to knot
Structure arrangement is wanting in consideration, and makes water and air hybrid density inadequate, causes oil smoke water washing effect bad, and it is indefinite that blower fan still needs to carry out
The cleaning of phase, and also need to set protective cover in addition in patent ZL200820145732.X, manufacturing cost will certainly be increased.
Many lampblack absorbers commonly set up smoke deflector, smoke deflector is general to improve smoke absorption effect in air inlet position now
Detachable setting, in order to clean, but the universal volume of smoke deflector is larger, metal material, therefore overall weight is larger, to family
Dismounting cleaning is relatively elaborate for the women of front yard, how will wash and the cleaning of smoke deflector combines applied in lampblack absorber, and one
It is directly the striving direction of researcher.
Utility model content
Technical problem to be solved in the utility model be for the above-mentioned state of the art and provide a kind of cleaning of blower fan with
The Self-cleaning kitchen hood that smoke deflector effectively combines.
Another technical problem to be solved in the utility model is to provide a kind of blower fan for the above-mentioned state of the art
Without by dismantling parts the Self-cleaning kitchen hood realized during cleaning.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of Self-cleaning kitchen hood, including
Case, blower fan, exhaust fume collecting hood, smoke deflector and catchment cup, foregoing blower fan in the case, foregoing blower fan include spiral case, motor and
Located at the impeller of motor output end, foregoing spiral case bottom is provided with oil leakaging port, and the impeller is located in spiral case, and foregoing exhaust fume collecting hood is located at
Case lower port simultaneously has air inlet, foregoing smoke deflector face air inlet set and with exhaust fume collecting hood maintain it is predetermined between
Away from so as to the oil smoke passage passed through in smoke deflector and exhaust fume collecting hood formed with appearance oil smoke therebetween, it is characterised in that the fume-exhausting
Machine also includes
Water tank, it is connected with the water inlet pipe that can be passed into foregoing spiral case；And
Electric heating tube, in foregoing spiral case and close to spiral case bottom；
Also, described oil leakaging port is provided with the first valve, described smoke deflector can will accept what is flowed out in oil leakaging port
Rinse water or cleaning fluid are drained to catchment cup.
Catchment cup, described water inlet pipe are provided with the second valve.The liquid level with the linkage of the second valve is provided with the spiral case
Sensor.
Automatically controlled to realize, the range hood also includes control panel, the control panel respectively with electric heating tube, the first valve
Door, the second valve and liquid level sensor are connected.
Described smoke deflector edge circumferentially has the retaining section for being higher by upper surface, also, close to inboard neighbouring catchment cup
Retaining section offers osculum.
Drained in view of convenient, the smoke deflector is obliquely installed gradually downward from front to back.
A kind of cleaning control method of Self-cleaning kitchen hood, it is characterised in that comprise the following steps：
After cleaning procedure starts, the second valve is opened, and the first valve is closed, and cleaning fluid is entered by water tank by inlet pipeline
In spiral case, meanwhile, impeller starts running, and electric heating tube is initially powered up heating, when water level rises to liquid level sensor position, the
Two valves are closed, and stop adding cleaning fluid, and when fluid temperature reaches setting value, electric heating tube stops being powered, and starts timing, reaches
After setting time, the first valve opens discharge waste water, and waste water is flow on smoke deflector, then is flow to by smoke deflector in catchment cup.
After waste water is all collected into lubricating cup, the impeller stops after running a period of time with maximum speed, and cleaning finishes.
Run well by cigarette machine to make blower interior rapid-curing cutback, internal many residual moistures can be removed.
Compared with prior art, the utility model has the advantage of：Impeller is immersed in the cleaning fluid of spiral case, while impeller
It can be stirred in cleaning fluid and realize self-cleaning, while the cleaning fluid stirred is also cleaned to spiral case inwall, is heated in addition
Cleaning fluid, it can preferably play the effect of cleaning grease.Without being dismantled to parts and realizing self-cleaning during cleaning, clean
It is convenient and swift.
Brief description of the drawings
Fig. 1 is example structure schematic diagram.
Fig. 2 is embodiment three-dimensional cutaway view.
Fig. 3 is that embodiment removes structural representation after case and exhaust fume collecting hood.
Fig. 4 is smoke deflector and another viewing angle constructions figure of catchment cup in Fig. 3.
Fig. 5 is embodiment cleaning model control principle drawing.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1, Figure 2 and Figure 3, the Self-cleaning kitchen hood in the present embodiment includes case 2, blower fan 4a, exhaust fume collecting hood
1st, smoke deflector 3, catchment cup 4, control panel 100, water tank 6 and electric heating tube 44,
For blower fan 4a in case 2, blower fan 4a includes spiral case 41, motor 43 and the impeller 42 located at the output end of motor 43,
The bottom of spiral case 41 is provided with oil leakaging port, and the impeller 42 is located in spiral case 41, and exhaust fume collecting hood 1 is located at the lower port of case 2 and has air inlet,
The face of smoke deflector 3 air inlet sets and maintains predetermined spacing with exhaust fume collecting hood 1, so as in smoke deflector 3 and both exhaust fume collecting hoods 1
Between formed with holding the oil smoke passage that passes through of oil smoke.
Water tank 6 in the present embodiment is located at the top of case 2, and water tank 6 is connected with the water inlet pipe 61 that can be passed into spiral case 41；
Electric heating tube 44 is in spiral case 41 and close to the bottom of spiral case 41.
The cleaning fluid flowed out in undertaking oil leakaging port can be drained to catchment cup 4 by smoke deflector 3.With reference to shown in Fig. 3 and Fig. 4,
The edge of smoke deflector 3 circumferentially has the retaining section 31 for being higher by upper surface, also, is opened close to the retaining section 31 of inboard neighbouring catchment cup 4
Provided with osculum 32.Smoke deflector 3 is obliquely installed gradually downward from front to back.
Oil leakaging port is provided with the first valve 46, and water inlet pipe 61 is provided with the second valve 47.It is provided with and the second valve in spiral case 41
The liquid level sensor 45 of the linkage of door 47.
With reference to shown in Fig. 5, control panel 100 respectively with motor 43, electric heating tube 44, the first valve 46, the second valve 47 and
Liquid level sensor 45 is connected.
For user after cleaning function is opened, range hood can enter cleaning model, to clean impeller 42 and spiral case 41, to protect
Hold the cleaning of the core component blower fan system of cigarette machine.Specific operation workflow：Water tank 6 is used to deposit the cleaning fluid that cleaning needs, clearly
After washing procedure starts, the second valve 47 is opened, and the first valve 46 of spiral case bottom is closed, and cleaning fluid passes through water inlet pipe by water tank 6
61 tunnels enter in spiral case 41, meanwhile, impeller 42 starts low-speed running, and the electric heating tube 44 in spiral case 41 is begun to warm up, and works as water level
When rising to 45 position of liquid level sensor, the second valve 47 is closed, and stops adding cleaning fluid, when fluid temperature reaches setting value (65
DEG C) when, electric heating tube 44 stops being powered, and timer starts timing, and after 5 minutes, the first valve 46 opens discharge waste water, waste water stream
It is flow to smoke deflector 3, then by the osculum 32 of smoke deflector 3 in catchment cup 4, the one end of catchment cup 4 is provided with discharge outlet, external draining
Pipeline 41 drains waste water.After 1 minute, impeller 42 stops (running well by cigarette machine to make after running 5 minutes with maximum speed
Blower interior rapid-curing cutback, internal many residual moistures can be removed), cleaning finishes.
Claims (6)
1. a kind of Self-cleaning kitchen hood, including case (2), blower fan (4a), exhaust fume collecting hood (1), smoke deflector (3) and catchment cup (4),
For foregoing blower fan (4a) in the case (2), foregoing blower fan (4a) includes spiral case (41), motor (43) and defeated located at motor (43)
Go out the impeller (42) at end, foregoing spiral case (41) bottom is provided with oil leakaging port, and the impeller (42) is located in spiral case (41), foregoing collection cigarette
Cover (1) is located at case (2) lower port and has air inlet, and foregoing smoke deflector (3) the face air inlet is set and and exhaust fume collecting hood
(1) predetermined spacing is maintained, so as to the oil smoke passed through in smoke deflector (3) and exhaust fume collecting hood (1) formed with appearance oil smoke therebetween
Passage, it is characterised in that the range hood also includes
Water tank (6), it is connected with the water inlet pipe (61) that can be passed into foregoing spiral case (41)；And
Electric heating tube (44), in foregoing spiral case (41) and close to spiral case (41) bottom；
Also, described oil leakaging port is provided with the first valve (46), described smoke deflector (3) can flow out accepting in oil leakaging port
Rinse water or cleaning fluid be drained to catchment cup (4).
2. Self-cleaning kitchen hood according to claim 1, it is characterised in that described water inlet pipe (61) is provided with second
Valve (47).
3. Self-cleaning kitchen hood according to claim 2, it is characterised in that be provided with and the second valve in the spiral case (41)
The liquid level sensor (45) of door (47) linkage.
4. Self-cleaning kitchen hood according to claim 3, it is characterised in that the range hood also includes control panel
(100), the control panel (100) respectively with motor (43)/electric heating tube (44), the first valve (46), the second valve (47) and liquid
Level sensor (45) is connected.
5. Self-cleaning kitchen hood according to claim 1, it is characterised in that described smoke deflector (3) edge circumferentially has
The retaining section (31) of upper surface is higher by, also, osculum is offered close to the retaining section (31) of inboard neighbouring catchment cup (4)
(32)。
6. Self-cleaning kitchen hood according to claim 1, it is characterised in that the smoke deflector (3) from front to back gradually to
Under be obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720658106.XU CN207094696U (en) | 2017-06-08 | 2017-06-08 | Self-cleaning kitchen hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720658106.XU CN207094696U (en) | 2017-06-08 | 2017-06-08 | Self-cleaning kitchen hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094696U true CN207094696U (en) | 2018-03-13 |
Family
ID=61551774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720658106.XU Active CN207094696U (en) | 2017-06-08 | 2017-06-08 | Self-cleaning kitchen hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094696U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006740A (en) * | 2017-06-08 | 2018-05-08 | 宁波方太厨具有限公司 | Self-cleaning kitchen hood and its cleaning control method |
| CN109405010A (en) * | 2018-10-23 | 2019-03-01 | 中山华帝电子科技有限公司 | A kind of cleaning control method of range hood |
| CN110500630A (en) * | 2019-08-13 | 2019-11-26 | 王科 | A kind of easy cleaning cooking fume exhauster that multi-mode uses |
| CN111750400A (en) * | 2020-07-14 | 2020-10-09 | 青岛海信电子产业控股股份有限公司 | Range hood and cleaning control method thereof |
-
2017
- 2017-06-08 CN CN201720658106.XU patent/CN207094696U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006740A (en) * | 2017-06-08 | 2018-05-08 | 宁波方太厨具有限公司 | Self-cleaning kitchen hood and its cleaning control method |
| CN108006740B (en) * | 2017-06-08 | 2023-06-20 | 宁波方太厨具有限公司 | Cleaning control method of self-cleaning range hood |
| CN109405010A (en) * | 2018-10-23 | 2019-03-01 | 中山华帝电子科技有限公司 | A kind of cleaning control method of range hood |
| CN110500630A (en) * | 2019-08-13 | 2019-11-26 | 王科 | A kind of easy cleaning cooking fume exhauster that multi-mode uses |
| CN111750400A (en) * | 2020-07-14 | 2020-10-09 | 青岛海信电子产业控股股份有限公司 | Range hood and cleaning control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108006740A (en) | Self-cleaning kitchen hood and its cleaning control method | |
| CN207094696U (en) | Self-cleaning kitchen hood | |
| CN206988151U (en) | Automatically cleaning blower fan and application have the range hood of the blower fan | |
| CN106765668A (en) | A kind of integrated oil fume extracting air-conditioner outdoor unit, air-conditioning system and control method | |
| CN108895508A (en) | A kind of no pipe ultrasonic wave cleaning-free kitchen ventilator and a kind of filtering oil smoke and sweep-out method | |
| CN109386482A (en) | Automatically cleaning blower and application have the range hood of the blower and the self cleaning method of the blower | |
| CN105333479B (en) | A kind of Self-cleaning kitchen hood volute structure | |
| CN204730293U (en) | A kind of fume purifier of fume and smoke exhaust ventilator | |
| CN107191986A (en) | Water curtain style filters range hood | |
| CN107642810A (en) | Automatic cleaning device for oil fume, soot device and Intelligent cabinet | |
| CN207422305U (en) | Automatic cleaning device for oil fume, soot device and Intelligent cabinet | |
| CN103673022A (en) | Water curtain type multifunctional non-clean range hood | |
| CN205261687U (en) | Self -cleaning range hood worm frame | |
| CN206504418U (en) | A kind of integrated oil fume extracting air-conditioner outdoor unit, air-conditioning system | |
| CN101776302B (en) | Environment-friendly range hood | |
| CN214791507U (en) | Air conditioner indoor unit | |
| CN208442882U (en) | A kind of integrated kitchen range with oil smoke automatic cleaning function | |
| CN107726400A (en) | Hanging cupboard and Intelligent cabinet with cigarette air conditioner | |
| CN204817290U (en) | Oil smoke treatment facility cleaning system and oil smoke treatment facility | |
| CN210568744U (en) | Fan with dirty filtering mechanism | |
| CN106766094A (en) | Air-conditioning | |
| CN207035272U (en) | Dual water curtain rotation curtain atomization filtering range hood | |
| CN103697521B (en) | Self cleaning hood | |
| CN210153885U (en) | Kitchen oil smoke cleaning system | |
| CN208332667U (en) | A kind of hot-blast stove with dust-extraction unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |