CN220781481U - Cleaning device in smoke exhaust ventilator - Google Patents
Cleaning device in smoke exhaust ventilator Download PDFInfo
- Publication number
- CN220781481U CN220781481U CN202322113231.0U CN202322113231U CN220781481U CN 220781481 U CN220781481 U CN 220781481U CN 202322113231 U CN202322113231 U CN 202322113231U CN 220781481 U CN220781481 U CN 220781481U
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- China
- Prior art keywords
- range hood
- pipe
- air heater
- water tank
- air
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- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 43
- 239000000779 smoke Substances 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 239000010865 sewage Substances 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 238000007605 air drying Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 description 12
- 239000006233 lamp black Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model discloses a cleaning device in a smoke exhaust ventilator, which relates to the technical field of smoke exhaust ventilators and comprises: a range hood; the water tank is fixedly arranged at the top of one side of the shell of the range hood, and cleaning liquid is stored in the water tank; the sewage collection box is arranged at one side of the bottom of the range hood shell through the buckle component; the spraying device comprises a water suction pump and a spraying pipe, wherein the water suction pump is fixedly arranged at one side of the top of the inner cavity of the range hood, which is close to the water tank, and is connected with the water tank through the water suction pipe; and the air drying assembly is fixedly arranged in the inner cavity of the range hood. The utility model solves the problems of large workload and low efficiency of the traditional range hood cleaning that cleaning parts need to be detached by arranging the spraying device.
Description
Technical Field
The utility model relates to the technical field of smoke exhaust ventilators, in particular to a cleaning device in a smoke exhaust ventilator.
Background
With the progress of technology and the improvement of living standard, various household appliances are rapidly popularized, and a range hood is an indispensable appliance in a kitchen, and the range hood is driven by an electric driving motor, and an impeller is driven by the motor, so that negative pressure is generated in the machine, and cooking oil fume can be absorbed and discharged through a pipeline.
After the range hood works for a period of time, a plurality of oil dirt can be adhered to the range hood mesh cover and the filter screen, and when the oil dirt is too much, the range hood is difficult to clean and the using effect of the range hood can be affected.
The traditional cleaning mode generally adopts water or cleaning agent to wipe and brush from the outside, or removes the part that needs to be cleaned on the lampblack absorber to clear up, and not only work load is big, inefficiency and repeated assembly and disassembly can seriously influence the life of lampblack absorber, therefore the urgent need is a built-in device that can in time wash.
Disclosure of Invention
The utility model mainly aims to provide the cleaning device in the range hood, by arranging the spraying device, the water suction pump pumps the greasy dirt cleaning liquid from the water tank through the water suction pipe and sends the greasy dirt cleaning liquid into the spraying pipe, the spray head sprays the greasy dirt cleaning liquid on the inner wall of the range hood, the air drying assembly is arranged, under the wind force action of the first air heater, sewage attached to the inner wall of the range hood flows downwards to the bottom of the inner wall of the range hood along the inner wall of the range hood, and the second air heater blows the sewage flowing to the bottom to the sewage discharge pipe and enters the sewage collection box, so that the problem in the background technology can be effectively solved.
In order to achieve the above object, the present utility model provides a cleaning device for a range hood, comprising:
a range hood;
the water tank is fixedly arranged at the top of one side of the shell of the range hood, and cleaning liquid is stored in the water tank;
the sewage collection box is arranged at one side of the bottom of the range hood shell through the buckle component;
the spraying device comprises a water suction pump and a spraying pipe, wherein the water suction pump is fixedly arranged at one side of the top of the inner cavity of the range hood, which is close to the water tank, and is connected with the water tank through the water suction pipe;
and the air drying assembly is fixedly arranged in the inner cavity of the range hood.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, air-dry the subassembly and include first air heater, second air heater and hot-blast main, second air heater fixed mounting is kept away from sewage collection box one side in lampblack absorber inner chamber bottom, and second air heater air outlet is towards sewage collection box direction, first air heater air outlet and hot-blast main one end fixed connection, and first air heater and hot-blast main fixed mounting are on lampblack absorber inner wall top, and the array has the air outlet towards lampblack absorber work window on the hot-blast main.
Further, the buckle subassembly includes two sets of looks adaptation fixture blocks and draw-in groove, and two sets of fixture blocks fixed mounting are in sewage collection box top both sides, and two sets of draw-in grooves fixed mounting are in the corresponding position in lampblack absorber casing bottom.
Further, the top end of the sewage collection box is provided with a water inlet, and a drain pipe vertically penetrating through the water inlet is arranged at a corresponding position at the bottom of the oil smoke machine shell.
Further, the top of the water tank is provided with a water inlet, and a filter cotton plug is arranged in the water inlet.
Further, be provided with waterproof baffle above the second air heater, second air heater air outlet one side is provided with waterproof dog.
The beneficial effects of the utility model are as follows: the utility model provides a cleaning device in a smoke exhaust ventilator, which has the following advantages:
1. according to the utility model, the spraying device is arranged, and comprises the water suction pump and the spraying pipe, the oil stain cleaning liquid is pumped from the water tank through the water suction pipe and is sent into the spraying pipe, so that the oil stain cleaning liquid is sprayed on the working window of the range hood by the spray head, the screen cover and the filter screen arranged on the working window are cleaned by the oil stain cleaning liquid, and the problems that the range hood is required to be disassembled in cleaning, and the workload is large and the efficiency is low are solved.
2. According to the utility model, the air drying assembly and the sewage collecting box are arranged, the air drying assembly comprises the first air heater, the second air heater and the hot air pipe, sewage attached to the inner wall of the range hood flows downwards to the bottom of the inner wall of the range hood along the inner wall of the range hood under the action of wind power of the first air heater, the second air heater blows the sewage flowing to the bottom to the sewage drain pipe, and the sewage flows into the sewage collecting box through the sewage drain pipe penetrating through the water inlet hole, so that sewage collection is completed.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic diagram of the overall structure of a cleaning device in a range hood according to the present utility model.
Fig. 2 is a schematic view of a sewage collection box of the cleaning device in the range hood.
In the figure: 1. a range hood; 2. a blow-down pipe; 3. a sewage collection box; 4. an air outlet; 5. a spray head; 6. a first air heater; 7. a hot air pipe; 8. a water inlet hole; 9. a clamping block; 10. a shower pipe; 11. a water pump; 12. a water tank; 13. a tampon; 14. a water pumping pipe; 15. a second air heater; 16. a clamping groove; 17. a waterproof baffle; 18. waterproof stop blocks.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1-2, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-2, the present utility model provides a cleaning device for a range hood, comprising:
the range hood 1, the fan assembly of the range hood 1 is arranged at the top of the shell of the range hood 1;
the water tank 12 is fixedly arranged at one side of the shell of the range hood 1, cleaning liquid is stored in the water tank 12, a water inlet is formed in the top of the water tank 12, a filter cotton plug 13 is arranged in the water inlet, cleaning liquid is added into the water tank 12 through the water inlet, the filter cotton plug 13 is arranged to prevent the cleaning liquid of the water tank 12 from being polluted, the water tank 12 is well ventilated, and the cleaning liquid can be extracted from the water tank 12 by the water pump 11;
the sewage collection box 3, the top of the sewage collection box 3 is provided with a water inlet hole 8, the corresponding position of the bottom of the shell of the range hood 1 is provided with a drain pipe 2 capable of penetrating through the water inlet hole 8, the sewage collection box 3 is installed at the bottom of the shell of the range hood 1 through a buckle component, the buckle component comprises two groups of clamping blocks 9 and clamping grooves 16 which are matched with each other, the two groups of clamping blocks 9 are fixedly installed at two sides of the top of the sewage collection box 3, the two groups of clamping grooves 16 are fixedly installed at the corresponding position of the bottom of the shell of the range hood 1, sewage after oil stains are cleaned is collected into the drain pipe 2 at the bottom of the inner cavity of the range hood 1, the sewage flows into the sewage collection box 3 through the drain pipe 2 penetrating through the water inlet hole 8, the sewage is prevented from falling onto a cooking bench below the range hood 1, the sewage collection box 3 is made of transparent materials, the internal sewage level is convenient to observe, and the sewage overflow is avoided;
the spraying device comprises a water suction pump 11 and a spray pipe 10, wherein the water suction pump 11 is fixedly arranged at one side of the top of an inner cavity of the range hood 1, which is close to the water tank 12, the water suction pump 11 is connected with the water tank 12 through a water suction pipe 14, a water outlet of the water suction pump 11 is fixedly connected with one end of the spray pipe 10, the other end of the spray pipe 10 is hermetically arranged, a spray head 5 facing a working window of the range hood 1 is arranged on the spray pipe 10 in an array manner, in the use process, the water suction pump 11 is connected with an external power supply to be started, cleaning liquid is pumped from the water tank 12 through the water suction pipe 14 to be sent into the spray pipe 10, and then the spray head 5 sprays the cleaning liquid on the working window of the range hood 1, and the cleaning liquid cleans a screen and a filter screen arranged on the working window, so that the problem that the shell of the range hood 1 needs to be disassembled is solved, the range hood 1 can be regularly cleaned under the condition that the range hood 1 is not repeatedly disassembled is ensured, the service life of the range hood 1 is prolonged, and the working efficiency of the range hood 1 is ensured at the same time;
air-dry the subassembly, air-dry the subassembly and include first air heater 6, second air heater 15 and hot-blast main 7, second air heater 15 fixed mounting is kept away from sewage collection box 3 one side in lampblack absorber 1 inner chamber bottom, second air heater 15 top is provided with waterproof baffle 17, second air heater 15 air outlet is towards sewage collection box 3 orientation, air outlet one side is provided with waterproof dog 18, first air heater 6 air outlet and hot-blast main 7 one end fixed connection, first air heater 6 and hot-blast main 7 fixed mounting are on lampblack absorber 1 inner wall top, array has the air outlet 4 towards lampblack absorber 1 inner wall bottom on the hot-blast main 7, in-process, first air heater 6 and second air heater 15 all connect external power source, after spray set accomplishes the washing, open first air heater 6 and second air heater 15, first air heater 6 operation produces hot-blast, go out the wind through air outlet 4 on the hot-blast main 7, under the wind effect, sewage on being attached to lampblack absorber 1 inner wall flows down to lampblack absorber 1 inner wall bottom, second air heater 15 will flow to bottom sewage to drain 2, and the inner wall that the exhaust fan 1 is left behind in the range hood, and the exhaust fan 1 is dried, and the inner wall that can prevent the oil stain on the lampblack absorber is accomplished.
The working principle is as follows:
during cleaning, the water suction pump 11 is started after being connected with an external power supply, the water suction pump 11 extracts cleaning liquid from the water tank 12 through the water suction pipe 14 and sends the cleaning liquid into the spray pipe 10, and then the spray head 5 sprays the cleaning liquid on the inner wall of the range hood 1, the cleaning liquid cleans a screen cover and a filter screen which are arranged on a working window, the problems that components are required to be detached for cleaning the range hood 1, the workload is large and the efficiency is low are solved, after the cleaning liquid cleans greasy dirt on the working window, the first air heater 6 and the second air heater 15 are started, the first air heater 6 runs to generate hot air, air is discharged through the air outlet 4 on the air heating pipe 7, sewage attached to the working window of the range hood 1 flows downwards to the bottom of the inner wall of the range hood 1 along the inner wall of the range hood 1 under the action of wind power, the second air heater 15 blows the sewage flowing to the bottom to the sewage drain pipe 2, and the sewage flows into the sewage collecting box 3 through the sewage drain pipe 2 which vertically penetrates through the water inlet 8, and the sewage is ensured not to fall onto a cooking bench below the range hood 1.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.
Claims (6)
1. An in-hood cleaning device, comprising:
a range hood (1);
the water tank (12) is fixedly arranged at the top of one side of the shell of the range hood (1), and cleaning liquid is stored in the water tank;
the sewage collection box (3) is arranged at one side of the bottom of the shell of the range hood (1) through a buckle component;
the spraying device comprises a water suction pump (11) and a spraying pipe (10), wherein the water suction pump (11) is fixedly arranged at the top of an inner cavity of the range hood (1) and is close to one side of the water tank (12), the water suction pump (11) is connected with the water tank (12) through a water suction pipe (14), a water outlet of the water suction pump (11) is fixedly connected with one end of the spraying pipe (10), and a spray head (5) facing a working window of the range hood (1) is arranged on the spraying pipe (10);
and the air drying assembly is fixedly arranged in the inner cavity of the range hood (1).
2. The cleaning device in a range hood according to claim 1, characterized in that the air drying assembly comprises a first air heater (6), a second air heater (15) and a hot air pipe (7), wherein the second air heater (15) is fixedly arranged at one side of the bottom of an inner cavity of the range hood (1) far away from the sewage collection box (3), an air outlet of the second air heater (15) faces the direction of the sewage collection box (3), an air outlet of the first air heater (6) is fixedly connected with one end of the hot air pipe (7), the first air heater (6) and the hot air pipe (7) are fixedly arranged at the top end of the inner wall of the range hood (1), and an air outlet (4) facing a working window of the range hood (1) is arranged on the hot air pipe (7).
3. The cleaning device in the range hood according to claim 1, wherein the clamping assembly comprises two groups of clamping blocks (9) and clamping grooves (16) which are matched, the two groups of clamping blocks (9) are fixedly arranged on two sides of the top end of the sewage collection box (3), and the two groups of clamping grooves (16) are fixedly arranged at corresponding positions of the bottom of the shell of the range hood (1).
4. The cleaning device in the range hood according to claim 1, wherein the top end of the sewage collection box (3) is provided with a water inlet hole (8), and a drain pipe (2) vertically penetrating through the water inlet hole (8) is arranged at a corresponding position at the bottom of the range hood (1) shell.
5. An in-hood cleaning device according to claim 1, characterized in that the top of the water tank (12) is provided with a water inlet in which a filter plug (13) is arranged.
6. The cleaning device in the range hood according to claim 2, wherein a waterproof baffle (17) is arranged above the second air heater (15), and a waterproof stop block (18) is arranged on one side of an air outlet of the second air heater (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113231.0U CN220781481U (en) | 2023-08-08 | 2023-08-08 | Cleaning device in smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113231.0U CN220781481U (en) | 2023-08-08 | 2023-08-08 | Cleaning device in smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781481U true CN220781481U (en) | 2024-04-16 |
Family
ID=90632473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322113231.0U Active CN220781481U (en) | 2023-08-08 | 2023-08-08 | Cleaning device in smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781481U (en) |
-
2023
- 2023-08-08 CN CN202322113231.0U patent/CN220781481U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |