CN221005177U - Grease cleaning device of range hood - Google Patents
Grease cleaning device of range hood Download PDFInfo
- Publication number
- CN221005177U CN221005177U CN202322526880.3U CN202322526880U CN221005177U CN 221005177 U CN221005177 U CN 221005177U CN 202322526880 U CN202322526880 U CN 202322526880U CN 221005177 U CN221005177 U CN 221005177U
- Authority
- CN
- China
- Prior art keywords
- range hood
- light wave
- grease
- cleaning device
- motor
- 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
- 239000004519 grease Substances 0.000 title claims abstract description 51
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims abstract description 28
- 238000005108 dry cleaning Methods 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000779 smoke Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The utility model provides a grease cleaning device of range hood, includes range hood and light wave pipe, light wave pipe connection light wave pipe support, light wave pipe support connection oil net, oil net connection blocking net, blocking net connection oil ring, the wind wheel is connected to the oil ring, the wind wheel is connected the motor, the motor is connected the range hood casing, light wave pipe includes the resistance wire, the range hood includes standby module and operation module, standby module, operation module pass through dry-cleaning key control switch, dry-cleaning key connection motor, light wave pipe connection power; according to the utility model, the grease is heated through the optical wave tube, so that the grease cannot adhere to the inside of the volute and the wind wheel, and the dry cleaning effect on the wind wheel and the volute is achieved; the technical effect of effectively cleaning the grease in the range hood is effectively realized by adopting the light wave tube arranged in the range hood and a specific control mode thereof.
Description
Technical Field
The utility model relates to the technical field of humidifiers, in particular to a grease cleaning device of a range hood.
Background
At present, the range hood becomes an indispensable kitchen appliance for cooking in each household appliance kitchen, and the working principle of the range hood is mainly that the range hood absorbs oil smoke generated by cooking in the kitchen through negative pressure generated by the range hood, and then the oil smoke is discharged to a public flue or the outside through a smoke discharging channel, so that the air quality of the kitchen cooking environment is effectively ensured. However, as the service time increases, the smoke absorbing effect of the range hood is gradually weakened, even a large amount of oil smoke escapes, and the range hood cannot be started when serious.
The reason why the problems occur is mainly that the range hood is disassembled for a long time in use, a large amount of oil smoke is discharged to the outside, but part of grease is accumulated on a smoke exhaust volute and a wind wheel, so that more grease is accumulated on the wind wheel and the volute, the load of a motor is increased, the rotating speed of the motor cannot reach a set value, and the motor cannot be started when serious. At present, aiming at the problem of grease accumulation in the smoke machine, the main solution is to spin the smoke machine at high rotation speed to throw the grease away from the wind wheel or to clean the wind wheel by steam washing, but the benefit of grease adhered in the smoke machine for a long time is very little.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model aims to provide the grease cleaning device of the range hood, which is used for heating grease by arranging the light wave tube and the control method outside the volute, so that the grease cannot adhere inside the volute and the wind wheel, the dry cleaning effect of the wind wheel and the volute is achieved, and the technical problem that the grease inside the range hood cannot be cleaned effectively in the prior art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a grease cleaning device of range hood, includes range hood and light wave pipe, light wave pipe connection light wave pipe support, light wave pipe support connection oil net, the oil net is connected and is blocked the net, block the net and connect the oil ring, the wind wheel is connected to the oil ring, the motor is connected to the wind wheel, the range hood casing is connected to the motor, light wave pipe includes the resistance wire, range hood includes standby module and operation module, standby module, operation module pass through dry-cleaning key control switch, dry-cleaning key connection motor, light wave pipe connection power.
As a further improvement of the utility model: the oil net is provided with a through hole, and the through hole is fixedly connected with the blocking net through a bolt.
As a further improvement of the utility model: the blocking net is provided with openings.
As a further improvement of the utility model: the light wave tube support is provided with a mounting hole, and the light wave tube is fixedly connected with one end of the light wave tube support through the clamp and the mounting hole.
As a further improvement of the utility model: the other end of the optical wave tube is connected with the other end of the optical wave tube bracket through interference fit.
As a further improvement of the utility model: the light wave tube support is provided with three supporting feet.
As a further improvement of the utility model: the supporting legs are fixedly connected with the oil net through welding.
As a further improvement of the utility model: the light wave tube is electrified for five minutes through a power supply, and the temperature rises to 100 ℃ to stop working.
As a further improvement of the utility model: the motor comprises clockwise rotation and anticlockwise rotation, and the clockwise rotation and anticlockwise rotation stop rotating after running for 3min respectively.
As a further improvement of the utility model: the rotating speed of the motor is 900r/min.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the grease is heated through the optical wave tube, so that the grease cannot adhere to the inside of the volute and the wind wheel, and the dry cleaning effect on the wind wheel and the volute is achieved; the technical effect of effectively cleaning the grease in the range hood is effectively realized by adopting the light wave tube arranged in the range hood and a specific control mode thereof.
Drawings
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic diagram of the oil screen and light pipe bracket structure of the present utility model;
FIG. 5 is a schematic view of a light pipe bracket according to the present utility model;
FIG. 6 is a schematic cross-sectional view of an optical waveguide bracket according to the present utility model;
FIG. 7 is a workflow diagram of the present utility model;
In the figure: 1. an optical wave tube; 2. an oil screen; 3. a blocking net; 4. an oil ring; 5. a wind wheel; 6. a motor; 7. a range hood housing; 8. a light wave tube support; 9. a through hole; 10. opening holes; 11. a clamp; 12. and supporting the feet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It is noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present utility model and in the foregoing figures, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
The utility model will now be further described with reference to the accompanying drawings and examples: the grease cleaning device of the range hood comprises the range hood and a light wave tube 1, wherein the light wave tube 1 is connected with a light wave tube support 8, the light wave tube support 8 is connected with an oil net 2, the oil net 2 is connected with a blocking net 3, the blocking net 3 is connected with an oil ring 4, the oil ring 4 is connected with a wind wheel 5, the wind wheel 5 is connected with a motor 6, the motor 6 is connected with a range hood shell 7, the light wave tube 1 comprises a resistance wire, the range hood comprises a standby module and an operation module, the standby module and the operation module are controlled by a dry-cleaning key, the dry-cleaning key is connected with the motor, and the light wave tube 1 is connected with a power supply.
As a preferred embodiment, the oil screen 2 is provided with through holes 9, and the through holes 9 are fixedly connected with the blocking screen 3 through bolts.
As a preferred embodiment, the blocking net 3 is provided with openings 10.
As a preferred embodiment, the optical waveguide support 8 is provided with a mounting hole, and the optical waveguide 1 is fixedly connected with one end of the optical waveguide support 8 through the clamp 11 and the mounting hole.
As a preferred embodiment, the optical waveguide 1 is connected to the other end of the optical waveguide holder 8 by means of an interference fit.
As a preferred embodiment, the light-wave tube holder 8 is provided with three support feet 12.
As a preferred embodiment, the support feet 12 are fixedly connected to the oil screen 2 by welding.
As a preferred embodiment, the optical waveguide 1 is powered on by a power supply for five minutes, and the temperature rises to 100 degrees celsius to stop operation.
As a preferred embodiment, the motor 6 includes a clockwise rotation and a counterclockwise rotation, and the clockwise rotation and the counterclockwise rotation stop rotating after running for 3 minutes, respectively.
In a preferred embodiment, the rotational speed of the motor 6 is 900r/min.
The working principle of the utility model is as follows:
according to the utility model, the grease is heated through the optical wave tube, so that the grease cannot adhere to the inside of the volute and the wind wheel, and the dry cleaning effect on the wind wheel and the volute is achieved; the technical effect of effectively cleaning the grease in the range hood is effectively realized by adopting the light wave tube arranged in the range hood and a specific control mode thereof.
Embodiment case one:
The grease cleaning device of the range hood comprises the range hood and a light wave tube 1, wherein the light wave tube 1 is connected with a light wave tube support 8, the light wave tube support 8 is connected with an oil net 2, the oil net 2 is connected with a blocking net 3, the blocking net 3 is connected with an oil ring 4, the oil ring 4 is connected with a wind wheel 5, the wind wheel 5 is connected with a motor 6, the motor 6 is connected with a range hood shell 7, the light wave tube 1 comprises a resistance wire, the range hood comprises a standby module and an operation module, the standby module and the operation module are controlled by a dry-cleaning key, the dry-cleaning key is connected with the motor, and the light wave tube 1 is connected with a power supply.
The oil net 2 is provided with a through hole 9, the through hole 9 and the blocking net 3 are fixedly connected through bolts, the blocking net 3 is provided with an opening 10, the optical waveguide bracket 8 is provided with a mounting hole, the optical waveguide 1 is fixedly connected with one end of the optical waveguide bracket 8 through a clamp 11 and the mounting hole, the optical waveguide 1 is connected with the other end of the optical waveguide bracket 8 through interference fit, the optical waveguide bracket 8 is provided with three supporting feet 12, the supporting feet 12 and the oil net 2 are fixedly connected through welding, the optical waveguide 1 is electrified for five minutes through a power supply, the temperature rises to 100 ℃ to stop working, the motor 6 comprises clockwise rotation and anticlockwise rotation, the clockwise rotation and anticlockwise rotation are respectively operated for 3 minutes and then stop rotating, and the rotating speed of the motor 6 is 900r/min.
The embodiment comprises a light wave tube 1, an oil net 2, a blocking net 3, an oil ring 4, a wind wheel 5, a motor 6, a range hood shell 7 and a light wave tube bracket 8, wherein in daily use of the range hood, the oil net 2 and the blocking net 3 effectively intercept part of oil and grease which is about to enter a volute outside the wind wheel 5 and the volute, the oil and the grease are continuously accumulated on the oil net 2 and the blocking net 3 along with the increase of the use time and different eating habits of different users, the holes 10 on the oil net 2 and the blocking net 3 are gradually covered by the oil and the grease, the smoking effect of the range hood is greatly weakened, and as the wind wheel 5 and the blocking net 3 are arranged inside the range hood, the user cannot effectively clean the oil and the accumulated oil and the grease inside the range hood can cause part of bacterial reproduction; odor and bacteria will seriously affect kitchen sanitation.
In order to effectively clean grease in the range hood, a light wave tube 1 is designed on an oil net 2 of the range hood, a specific control program of the light wave tube 1 is matched, grease accumulated in the range hood is melted at high temperature effectively, bacteria bred in the range hood are killed, the working principle of the light wave tube 1 is that high-temperature strong light is emitted after the resistance wire in the light wave tube 1 is electrified, the high temperature is transmitted to a place where light irradiates through heat radiation, the highest temperature can reach 120 ℃, the light wave tube 1 is fixed on a light wave tube bracket 8 through a clamp 11 and a mounting hole of the light wave tube bracket 8 in electric heating household appliances such as an air fryer, and the light wave tube bracket 8 is welded on the oil net 2 through welding; in order to efficiently remove the internal grease of the range hood, a grease cleaning program of an optical wave tube 1 of the range hood is set, through monitoring the starting power of a motor when the range hood is started each time, when the grease on a wind wheel 5 and a blocking net 3 is accumulated to a certain degree, the load of the motor during starting is increased, so that the starting power of a motor 6 is increased, and when the power value exceeds 900W, a dry cleaning key always flashes to remind a user to dry cleaning, but normal use of the user is not influenced.
Implementation case two:
The grease cleaning device of the range hood comprises the range hood and a light wave tube 1, wherein the light wave tube 1 is connected with a light wave tube support 8, the light wave tube support 8 is connected with an oil net 2, the oil net 2 is connected with a blocking net 3, the blocking net 3 is connected with an oil ring 4, the oil ring 4 is connected with a wind wheel 5, the wind wheel 5 is connected with a motor 6, the motor 6 is connected with a range hood shell 7, the light wave tube 1 comprises a resistance wire, the range hood comprises a standby module and an operation module, the standby module and the operation module are controlled by a dry-cleaning key, the dry-cleaning key is connected with the motor, and the light wave tube 1 is connected with a power supply.
The oil net 2 is provided with a through hole 9, the through hole 9 and the blocking net 3 are fixedly connected through bolts, the blocking net 3 is provided with an opening 10, the optical waveguide bracket 8 is provided with a mounting hole, the optical waveguide 1 is fixedly connected with one end of the optical waveguide bracket 8 through a clamp 11 and the mounting hole, the optical waveguide 1 is connected with the other end of the optical waveguide bracket 8 through interference fit, the optical waveguide bracket 8 is provided with three supporting feet 12, the supporting feet 12 and the oil net 2 are fixedly connected through welding, the optical waveguide 1 is electrified for five minutes through a power supply, the temperature rises to 100 ℃ to stop working, the motor 6 comprises clockwise rotation and anticlockwise rotation, the clockwise rotation and anticlockwise rotation are respectively operated for 3 minutes and then stop rotating, and the rotating speed of the motor 6 is 900r/min.
The user is in the non-standby state, dry cleaning function is not operated when touching the dry cleaning key by mistake, only when the range hood is in the standby state, press the dry cleaning key, the light wave tube 1 is connected with the power supply, and operates for 5min at 100 ℃, and stops working after 5min, at this time, the grease of the oil net 2, the blocking net 3 and the wind wheel 5 is melted at high temperature, then the motor 6 is electrified and operates for 3min clockwise at the rotating speed of 900r/min, and stops rotating after 3min, then the motor 6 operates for 3min anticlockwise at the rotating speed of 900r/min, at this time, the grease on the wind wheel 5 and the blocking net 3 is thrown away from the wind wheel 5 and the blocking net 3 under the action of the centrifugal force of the wind wheel 5, at this time, the system can recycle the dry cleaning function once again, so as to ensure that the intractable grease inside the range hood is cleaned.
The main functions of the utility model are as follows:
according to the utility model, the grease is heated through the optical wave tube, so that the grease cannot adhere to the inside of the volute and the wind wheel, and the dry cleaning effect on the wind wheel and the volute is achieved; the technical effect of effectively cleaning the grease in the range hood is effectively realized by adopting the light wave tube arranged in the range hood and a specific control mode thereof.
In view of the above, after reading the present document, those skilled in the art should make various other corresponding changes without creative mental effort according to the technical scheme and the technical conception of the present utility model, which are all within the scope of the present utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper end face", "lower end face", "top", "bottom", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and therefore should not be construed as limiting the actual use direction of the present utility model.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. The utility model provides a grease cleaning device of range hood, its characterized in that, includes range hood and light wave pipe, light wave pipe connection light wave pipe support, light wave pipe support connection oil net, the oil net is connected and is blocked the net, it connects the oil ring to block the net, the wind wheel is connected to the oil ring, the motor is connected to the wind wheel, the range hood casing is connected to the motor, light wave pipe includes the resistance wire, the range hood includes standby module and operation module, standby module, operation module pass through dry cleaning key control switch, dry cleaning key connection motor, light wave pipe connection power.
2. The grease cleaning device of a range hood according to claim 1, wherein the oil screen is provided with a through hole, and the through hole is fixedly connected with the blocking screen through a bolt.
3. The grease cleaning apparatus of a range hood according to claim 1, wherein the blocking net is provided with openings.
4. The grease cleaning device of a range hood according to claim 1, wherein the light pipe support is provided with a mounting hole, and the light pipe is fixedly connected with one end of the light pipe support through the clamp and the mounting hole.
5. The grease cleaning device of claim 4, wherein the light pipe is connected to the other end of the light pipe bracket by an interference fit.
6. The grease cleaning device of a range hood according to claim 1, wherein the light pipe support is provided with three support feet.
7. The grease cleaning device of a range hood of claim 6, wherein the support feet are fixedly connected with the oil screen by welding.
8. The grease cleaning device of a range hood according to claim 1, wherein the light pipe is powered on for five minutes by a power supply, and the temperature is raised to 100 ℃ to stop working.
9. The grease cleaning device of a range hood according to claim 1, wherein the motor comprises a clockwise rotation and a counterclockwise rotation, and the clockwise rotation and the counterclockwise rotation stop rotating after running for 3 minutes respectively.
10. The grease cleaning device of a range hood of claim 9, wherein the motor has a rotational speed of 900r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526880.3U CN221005177U (en) | 2023-09-18 | 2023-09-18 | Grease cleaning device of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526880.3U CN221005177U (en) | 2023-09-18 | 2023-09-18 | Grease cleaning device of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221005177U true CN221005177U (en) | 2024-05-24 |
Family
ID=91087602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322526880.3U Active CN221005177U (en) | 2023-09-18 | 2023-09-18 | Grease cleaning device of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221005177U (en) |
-
2023
- 2023-09-18 CN CN202322526880.3U patent/CN221005177U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202303559U (en) | Range hood with automatic cleaning function | |
| CN221005177U (en) | Grease cleaning device of range hood | |
| CN108209537B (en) | Method and system for heating cooked food | |
| CN113180494A (en) | Novel smokeless frying and roasting equipment | |
| US5620014A (en) | Dishwashing machine with electric heating means | |
| CN110631101A (en) | Intelligent smoke exhaust ventilator | |
| CN207668084U (en) | A kind of full intelligent appliance cleaning and sterilizing all-in-one machine | |
| CN105864858A (en) | Extractor hood | |
| CN206300233U (en) | Multi-functional integrated range | |
| CN212546587U (en) | Cooking utensil and cooking device | |
| CN217161816U (en) | Smokeless frying and roasting equipment with innovative structure | |
| CN217118187U (en) | Novel smokeless frying and roasting equipment | |
| CN212869866U (en) | Integrated kitchen that function is comprehensive | |
| CN212457046U (en) | Self-cleaning oil fume exhaust device | |
| CN110859502B (en) | Steam box and range hood integrated machine and control method thereof | |
| CN211476037U (en) | Range hood with hot cleaning function | |
| CN209068577U (en) | A kind of oil collector sump tank and range hood | |
| CN108469050B (en) | A kind of self-priming kitchen ventilator | |
| CN215650598U (en) | Multifunctional cooking device | |
| CN214501329U (en) | Integrated kitchen range | |
| CN214198780U (en) | Integrated kitchen range | |
| CN212511316U (en) | Novel voice interaction integrated stove | |
| CN215062290U (en) | Fume exhaust hood | |
| CN219010748U (en) | Drying device of washing machine | |
| CN218478926U (en) | Non-heating washing machine driving circuit device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |