CN2660354Y - Auto-cleaning cooker hood - Google Patents
Auto-cleaning cooker hood Download PDFInfo
- Publication number
- CN2660354Y CN2660354Y CN 200320131186 CN200320131186U CN2660354Y CN 2660354 Y CN2660354 Y CN 2660354Y CN 200320131186 CN200320131186 CN 200320131186 CN 200320131186 U CN200320131186 U CN 200320131186U CN 2660354 Y CN2660354 Y CN 2660354Y
- Authority
- CN
- China
- Prior art keywords
- smoke
- impeller
- lotion
- liquid chamber
- chamber
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an automatic cleaning range hoods, including a smoke-collecting cabinet, and a smoke-pumping unit, which consists of a crust, an electromotor and an impeller. The utility model is characterized in that a spray-wash gun is installed at the top of the smoke-pumping unit, a spray nozzle of which is opposite to the impeller. A lotion box is arranged on the smoke-collecting cabinet, the top of which is provided with a lotion-adding hole. And the bottom of the lotion box is provided with a water inlet pipe, a lotion-conveying pipe and a drainpipe. The lotion-conveying pipe communicates with the spray-wash gun, which is installed in the smoke-pumping unit. The drainpipe is connected with a lotion outlet pipe, which is in the smoke-pumping unit. When the range hood is working, the water inlet pipe is connected with a water supply pipe, and the lotion goes through the lotion-conveying pipe and is sprayed onto the impeller from the spray-wash gun. During the rotating course of the impeller, the impeller and the inner wall of the smoke-pumping unit crust are cleaned. With simple structure, easy installation and use, automatic cleaning, clean cleaning, effective avoidances of the problems of oil circuit blockage, oil leakage and oil dripping, the utility model is suitable for family installation and use.
Description
Technical field
The utility model relates to a kind of smoke exhaust ventilator of fume exhaust, especially a kind of smoke exhaust ventilator that can clean automatically.
Background technology
At present, known smoke exhaust ventilator structure is made up of collection tobacco pipe, smoke extractor housing, motor and impeller.Because long-term the use accumulated over a long period, oil stain and flue dust cause and unpick and wash very difficulty attached on casing and the impeller; In addition, also there are oil circuit obstruction, leakage of oil, oil dripping phenomenon.At present, also finding no the smoke exhaust ventilator that can clean automatically on the market appears on the market.
Summary of the invention
Existing smoke exhaust ventilator can not clean automatically so that manually clean the very deficiency of difficulty in order to overcome, the utility model provides a kind of smoke exhaust ventilator of automatic cleaning, this smoke exhaust ventilator can not only clean automatically, and can prevent effectively that oil stain and flue dust are attached on the body.
The technical scheme that its technical problem that solves the utility model adopts is: the smoke exhaust ventilator of this automatic cleaning, comprise collection fume chamber and by housing, motor, the smoke extractor that impeller is formed, the smoke extractor housing is snail body shape structure, constitute by smoking room and smoke evacuation chamber, motor, the impeller shaft level is installed in the smoking room, smoking room top at smoke extractor is equipped with the hydro-peening rifle, the nozzle of hydro-peening rifle is facing to impeller, bottom, smoke extractor smoke evacuation chamber is provided with a discharging tube, be provided with on the collection fume chamber washing lotion case is installed, the washing lotion upper box part offers a liquid filling hole, its bottom is provided with water inlet pipe, woven hose and drainpipe, woven hose is connected with hydro-peening rifle on being installed in smoke extractor, and drainpipe links to each other with discharging tube on the smoke extractor.When the water inlet pipe of washing lotion case links to each other with running water pipe, after adding cleaning solution in it, during smoke extractor work, washings in the washing lotion case promptly are transported to the hydro-peening rifle by woven hose and are ejected on impeller and the inner wall, the cleaning fluid that flushes out and the discharging tube of smoke extractor are discharged, thereby realize the automatic cleaning of smoke exhaust ventilator.
The beneficial effects of the utility model are:
1, simple in structure, install and use easy and convenient.
2, when smoke exhaust ventilator smoking work, realize cleaning automatically.
3, the cleaning oil smoke is clean.
4, can effectively avoid oil circuit obstruction and leakage of oil, oil dripping phenomenon.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is D structure figure of the present utility model.
Fig. 2 is the front view of the utility model Fig. 1.
Fig. 3 is a structure cutaway view of the present utility model.
The specific embodiment
Referring to Fig. 1～Fig. 2, the smoke exhaust ventilator that should clean automatically, comprise collection fume chamber (1), motor switch (2), hydro-peening switch (3), drainage switch (4), water intaking valve, control water intaking valve controller (16) and by housing (10), motor, the smoke extractor that impeller (12) is formed, smoke extractor housing (10) is snail body shape structure, constitute by smoking room (14) and smoke evacuation chamber (11), motor, impeller (12) axle horizontal is installed in the smoking room (14), smoking room (14) top at smoke extractor is installed in three hydro-peening rifles (13), the nozzle of each hydro-peening rifle (13) is facing to impeller (12), the bottom, smoke evacuation chamber of smoke extractor is provided with a discharging tube (5), be provided with on the collection fume chamber washing lotion case (18) is installed, the central heavily fortified point of washing lotion case (18) directly is provided with a dividing plate (19), dividing plate (19) is divided into washing lotion case (18) and adds liquid chamber (15) and transfusion room (20), add liquid chamber (15) top and offer a liquid filling hole (17), liquid filling hole (17) is gone up and is sealed by threaded cap (7), add liquid chamber (15) bottom and be provided with water inlet pipe (6) and drainpipe (25), transfusion room (20) bottom is provided with woven hose (24), woven hose (24) is connected with hydro-peening rifle (13) on being installed in smoke extractor, drainpipe (25) links to each other with discharging tube (5) on the smoke extractor, add liquid chamber (15), be separately installed with filter screen (23) and (22) in the transfusion room (20), the water inlet pipe mouth of water inlet pipe (6) places and adds in the liquid chamber (15) and place on the filter screen (23), drainpipe (25) places and adds liquid chamber (15) bottom, add liquid chamber (15) and transfusion room (20) is equipped with a connecting pipe (21), communicating pipe (21) is installed in and adds liquid chamber, transfusion room filter screen (23), (22) on the dividing plate of bottom (19), its in an end that adds liquid chamber place filter screen (23) below, its end in transfusion room place filter screen (22) above, woven hose (24) places the bottom of transfusion room, control the water inlet of this smoke exhaust ventilator in order to make switch, hydrojet and draining, water inlet pipe (6), woven hose (24), the electronics water intaking valve (8) that use in washing machine is installed all is set on the drainpipe (25), in addition, when making the work of this smoke exhaust ventilator, be unlikely cleaning fluid is thrown away from exhaust opening, in the smoke evacuation chamber (11) of smoke extractor along its air inlet, exhaust outlet is equipped with the plastic ripple bend pipe (9) that " C " font is arranged, on each ripple bend pipe (9), following tube wall offers outage.
Operation principle: before the use, at first the water inlet pipe (6) with this smoke exhaust ventilator is connected with running water pipe, and adds cleaning solution from liquid filling hole (17), builds capping (7).In the time only need doing smoking work, the motor switch that closes (2), motor drives impeller (12) carries out the work of pump drainage cigarette.
When this smoke exhaust ventilator during in smoking work, need clean automatically, hydro-peening switch (3) closes, motor is when impeller (12) is carried out the work of pump drainage cigarette, water intaking valve (8) on water inlet pipe (6), the woven hose (24) is opened, running water or cleaning solution promptly constantly are ejected on the impeller (12) from hydro-peening rifle (13), in the rotary course of impeller (12), impeller (12) and smoke extractor inner walls are cleaned up.Add cleaning solution in washing lotion case (18), can add once in one month or two months at interval, running water after the cleaning or cleaning solution are discharged from the discharging tube (5) of smoke extractor bottom.
When water in needs are drained washing lotion case (18) and cleaning solution, close hydro-peening switch (3), water inlet pipe (6) stops into water, the drainage switch that closes (4), outlet valve on the drainpipe (25) is opened, and water in the washing lotion case (18) or cleaning solution and foreign material are promptly discharged from drainpipe (25).
Claims (3)
1. smoke exhaust ventilator that automatically cleans, comprise collection fume chamber (1) and by housing (10), motor, the smoke extractor that impeller (12) is formed, it is characterized in that smoke extractor housing (10) is snail body shape structure, constitute by smoking room (14) and smoke evacuation chamber (11), motor, impeller (12) axle horizontal is installed in the smoking room (14), smoking room (14) top at smoke extractor is equipped with hydro-peening rifle (13), the nozzle of hydro-peening rifle (13) is facing to impeller (12), the bottom, smoke evacuation chamber of smoke extractor is provided with a discharging tube (5), be provided with on the collection fume chamber washing lotion case (18) is installed, washing lotion case (18) top offers a liquid filling hole (17), its bottom is provided with water inlet pipe (6), woven hose (24) and drainpipe (25), woven hose (24) is connected with hydro-peening rifle (13) on being installed in smoke extractor, and drainpipe (25) links to each other with discharging tube (5) on the smoke extractor.
2. the smoke exhaust ventilator of automatic cleaning according to claim 1, it is characterized in that along its air inlet, exhaust outlet the ripple bend pipe (9) that " C " font is arranged being installed in the smoke evacuation chamber (11) of smoke extractor, the upper and lower tube wall of each ripple bend pipe (9) offers outage.
3. the smoke exhaust ventilator of automatic cleaning according to claim 1 and 2, the central authorities that it is characterized in that washing lotion case (18) vertically are provided with a dividing plate (19), dividing plate (19) is divided into washing lotion case (18) and adds liquid chamber (15) and transfusion room (20), add liquid chamber (15), be separately installed with filter screen (23) and (22) in the transfusion room (20), the water inlet pipe mouth of water inlet pipe (6) places and adds in the liquid chamber (15) and place on the filter screen (23), drainpipe (25) places and adds liquid chamber (15) bottom, add liquid chamber (15) and transfusion room (20) is equipped with a connecting pipe (21), communicating pipe (21) is installed in and adds liquid chamber, transfusion room filter screen (23), (22) on the dividing plate of bottom (19), its in an end that adds liquid chamber place filter screen (23) below, its end in transfusion room place filter screen (22) above, woven hose (24) places the bottom of transfusion room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131186 CN2660354Y (en) | 2003-12-04 | 2003-12-04 | Auto-cleaning cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131186 CN2660354Y (en) | 2003-12-04 | 2003-12-04 | Auto-cleaning cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660354Y true CN2660354Y (en) | 2004-12-01 |
Family
ID=34350164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320131186 Expired - Lifetime CN2660354Y (en) | 2003-12-04 | 2003-12-04 | Auto-cleaning cooker hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660354Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610042A (en) * | 2015-10-21 | 2017-05-03 | 青岛海尔洗碗机有限公司 | Ceiling type self-cleaning core range hood with hidden water tank |
| CN108167895A (en) * | 2018-01-31 | 2018-06-15 | 碧恋天环保科技（湖北）有限公司 | A kind of turbine type wet method lampblack purifying system |
-
2003
- 2003-12-04 CN CN 200320131186 patent/CN2660354Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610042A (en) * | 2015-10-21 | 2017-05-03 | 青岛海尔洗碗机有限公司 | Ceiling type self-cleaning core range hood with hidden water tank |
| CN106610042B (en) * | 2015-10-21 | 2018-12-11 | 青岛海尔洗碗机有限公司 | A kind of top suction type self-cleaning core oil smoke machine with hiding water tank |
| CN108167895A (en) * | 2018-01-31 | 2018-06-15 | 碧恋天环保科技（湖北）有限公司 | A kind of turbine type wet method lampblack purifying system |
| CN108167895B (en) * | 2018-01-31 | 2020-05-19 | 碧恋天环保科技（湖北）有限公司 | Turbine formula wet process oil smoke clean system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |