CN111365746A - Kitchen lampblack absorber that air purification can carry out - Google Patents
Kitchen lampblack absorber that air purification can carry out Download PDFInfo
- Publication number
- CN111365746A CN111365746A CN202010368461.XA CN202010368461A CN111365746A CN 111365746 A CN111365746 A CN 111365746A CN 202010368461 A CN202010368461 A CN 202010368461A CN 111365746 A CN111365746 A CN 111365746A
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- Prior art keywords
- oil smoke
- space
- air
- air suction
- exhaust space
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0275—Other waste gases from food processing plants or kitchens
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kitchen range hood capable of purifying air, which comprises a machine body, wherein an exhaust space is arranged in the machine body, a cleaning mechanism capable of cleaning oil smoke is arranged in the exhaust space, the cleaning mechanism comprises a first air blower fixedly arranged in the exhaust space, clear water is introduced from a water inlet pipe, when a control valve in a mixing space and the water inlet pipe is controlled to be opened, a detergent and the clear water can flow into the mixing space to be mixed, the oil smoke can be extracted in a larger range, when the oil smoke is just diffused, some oil smoke which cannot be extracted can be sucked away again, the oil smoke is prevented from being diffused in a large area, the indoor environment of a kitchen can be purified, after the kitchen is used, the oil smoke is removed by spraying a purifying agent into the air, the oil smoke is directly filtered and washed in the oil smoke, the oil accumulation in the range hood can be reduced, and the range hood is convenient to clean.
Description
Technical Field
The invention relates to the field of air purification, in particular to a kitchen range hood capable of purifying air.
Background
In many families, a kitchen is communicated with a hall, a large amount of oil smoke is often diffused into the hall during cooking, although the range hoods are installed in many families, the range hoods cannot completely absorb the generated oil smoke, the diffused oil smoke cannot be absorbed all the time, in a relatively closed environment, the oil smoke is difficult to diffuse out quickly, and after the range hoods are used for a long time, a large amount of oil accumulation exists inside the range hoods, and the range hoods are difficult to clean.
Disclosure of Invention
The invention aims to provide a kitchen range hood capable of purifying air, which is used for overcoming the defects in the prior art.
According to the embodiment of the invention, the kitchen range hood capable of purifying air comprises a machine body, an exhaust space is arranged in the machine body, a cleaning mechanism capable of cleaning oil smoke is arranged in the exhaust space, the cleaning mechanism comprises a first air blower fixedly arranged in the exhaust space, a fixed seat is fixedly arranged on the top wall of the exhaust space, detergent is introduced into the fixed seat, a collecting seat and a filter screen are fixedly arranged on the bottom wall of the exhaust space, cleaning solution on the fixed seat flows into the collecting seat through the filter screen and flows out, the first air blower drives the oil smoke to pass through the filter screen and then be cleaned by the cleaning solution in the filter screen, so that dirt in the oil smoke is removed, an auxiliary box body is fixedly arranged on the top surface and the back side surface of the machine body, and a purifying mechanism is arranged in the auxiliary box body, the purifying mechanism comprises an air suction cavity arranged in the auxiliary box body, the air suction cavity is communicated with the outside, a second air blower is arranged in the air suction cavity, oil smoke existing on the outer side of the machine body can be sucked into the exhaust space by the second air blower, a nozzle is arranged in the air suction cavity, an air purifying agent is introduced into the nozzle, and the air purifying agent can blow to the outside of the machine body by the second air blower to purify the environment outside the machine body.
On the basis of the technical scheme, the cleaning mechanism further comprises a medicament box body fixedly mounted on the front side face of the machine body, a mixing space is arranged in the medicament box body, a water inlet pipe communicated with the mixing space is arranged on the medicament box body, a mounting groove with an upward opening is formed in the top face of the medicament box body, a rubber sleeve is fixedly mounted in the mounting groove, bottled detergent is placed in the mounting groove, the mounting groove is communicated with the mixing space, and a control valve for controlling the on-off state of the mixing space is arranged on the water inlet pipe.
On the basis of the technical scheme, fixed mounting bin on the bottom surface of organism, be equipped with the stirring chamber in the bin, the stirring chamber with collect the recovery pipeline that sets up the intercommunication between the seat, the bin with set up the pipeline of intercommunication between the mixing space, the first pump of inhaling of fixed mounting in the medicament box, the pipeline is drawn in to the entrance connection of first pump of inhaling, it stretches into to draw the pipeline in the middle of the stirring chamber, the first delivery port intercommunication of inhaling the pump sets up communicating pipe, communicating pipe with be linked together between the fixing base, still fix on the fixing base and set up the atomising head.
On the basis of the technical scheme, a discharge pipe is arranged in the exhaust space and communicated with a sewer.
On the basis of the technical scheme, the purification mechanism further comprises an air suction pipe arranged between the air suction cavity and the exhaust space, a communicated sliding pin space is arranged in the air suction pipe, a sliding pin is arranged in the sliding pin space in a sliding mode and can control the opening and closing of the air suction pipe, a first permanent magnet is fixedly installed on one side face of the sliding pin, a first electromagnet is fixedly installed on the inner wall of the right side of the sliding pin space, and the second air blower is arranged in the air suction pipe.
On the basis of the technical scheme, a communicated drainage space is arranged between the air suction cavity and the outer side face of the auxiliary box body, the auxiliary box body is rotatably connected with the blocking blade, a sliding cavity is formed in the auxiliary box body, a control rod is slidably installed in the sliding cavity and is slidably connected with the blocking blade, a second permanent magnet is fixedly installed on one side face of the control rod, a second electromagnet is fixedly installed on the inner wall of one side of the sliding cavity, an air suction pipe is arranged in the auxiliary box body, a purifying agent is installed in the air suction pipe, a second air suction pump is fixedly installed in the auxiliary box body, an inlet of the second air suction pump is communicated with the storage cavity, and an outlet of the second air suction pump is communicated with the spray head.
The invention has the beneficial effects that: the range hood can be used for extracting oil smoke in a wider range, some oil smoke which cannot be extracted can be sucked away again when the oil smoke is just diffused, the large-area diffusion of the oil smoke is prevented, the indoor environment of a kitchen can be purified, after the kitchen is used, the oil smoke is removed by spraying a purifying agent into the air, the oil smoke is directly filtered and washed in the oil smoke, the oil smoke can be reduced in the range hood, the range hood is convenient to wash, and the range hood is worthy of popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure at C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1 to 3, a kitchen range hood capable of purifying air according to an embodiment of the present invention includes a body 10, an exhaust space 17 is provided in the body 10, a cleaning mechanism 80 capable of cleaning oil smoke is provided in the exhaust space 17, the cleaning mechanism 80 includes a first blower 34 fixedly installed in the exhaust space 17, a fixed seat 19 is fixedly installed on a top wall of the exhaust space 17, a detergent is introduced into the fixed seat 19, a collecting seat 15 is fixedly installed on a bottom wall of the exhaust space 17, the collecting seat 15 and a filter screen 18 are provided, a cleaning solution on the fixed seat 19 flows into the collecting seat 15 through the filter screen 18 and flows out, the first blower 34 drives the oil smoke to pass through the filter screen 18 and then is cleaned by the cleaning solution in the filter screen 18 to remove some dirt in the oil smoke, an auxiliary box 24 is fixedly installed on a top surface and a rear side surface of the body 10, be equipped with purification mechanism 81 in the supplementary box 24, purification mechanism 81 is including setting up the chamber 26 of breathing in the supplementary box 24, the chamber 26 of breathing in communicates with the external world, be equipped with second air-blower 28 in the chamber 26 of breathing in, second air-blower 28 can with exist with the oil smoke in the organism 10 outside inhales in the exhaust space 17, be equipped with shower nozzle 25 in the chamber 26 of breathing in, let in air purifying agent in the shower nozzle 25, can pass through second air-blower 28 blows to the external world of organism 10, will the environment external to organism 10 purifies.
In addition, in an embodiment, the cleaning mechanism 80 further includes a chemical tank 35 fixedly installed on the front side surface of the machine body 10, a mixing space 37 is provided in the chemical tank 35, a water inlet pipe 38 communicated with the mixing space 37 is provided on the chemical tank 35, an installation groove 39 with an upward opening is provided on the top surface of the chemical tank 35, a rubber sleeve 46 is fixedly installed in the installation groove 39, a bottled detergent is placed in the installation groove 39, the installation groove 39 is communicated with the mixing space 37, the mixing space 37 and the water inlet pipe 38 are provided with control valves for controlling the on-off of the mixing space 37 and the water inlet pipe 38, clean water is introduced from the water inlet pipe 38, and when the control valves in the mixing space 37 and the water inlet pipe 38 are controlled to be opened, the detergent and the clean water can flow into the mixing space 37 together.
In addition, in an embodiment, a storage tank 12 is fixedly installed on the bottom surface of the machine body 10, a stirring chamber 13 is arranged in the storage tank 12, a recycling pipeline 14 communicated with the collection seat 15 is arranged between the stirring chamber 13 and the collection seat 15, a conveying pipeline 36 communicated with the storage tank 12 and the mixing space 37 is arranged between the storage tank 12 and the mixing space 37, a first suction pump 42 is fixedly installed in the medicine box body 35, an inlet of the first suction pump 42 is connected with a suction pipeline 40, the suction pipeline 40 extends into the stirring chamber 13, an outlet of the first suction pump 42 is communicated with a communicating pipe 33, the communicating pipe 33 is communicated with the fixing seat 19, an atomizing head 20 is further fixedly arranged on the fixing seat 19, the first suction pump 42 is started, the first suction pump 42 sucks the washing water entering the stirring chamber 13, the washing water is discharged into the fixing seat 19 through the communicating pipe 33, and the washing agent entering the fixing seat 19 is atomized and discharged through the atomizing head 20, the oil smoke is washed, the detergent passing through the fixed seat 19 is discharged into the filter screen 18, and then flows back into the stirring cavity 13 through the recycling pipeline 14, and the stirring blade 55 can stir the liquid in the stirring cavity 13, and is discharged through the discharge pipe 41 after being used for a period of time.
In addition, in one embodiment, the exhaust space 17 is provided with a discharge pipe 11, the discharge pipe 11 is communicated with a sewer, and the discharge pipe 11 can conveniently discharge the liquid entering the exhaust space 17.
In addition, in one embodiment, the purification mechanism 81 further includes an air suction pipe 23 disposed between the air suction chamber 26 and the exhaust space 17, a sliding pin space 21 is disposed in the air suction pipe 23, a sliding pin 22 is slidably disposed in the sliding pin space 21, the sliding pin 22 can control the opening and closing of the air suction pipe 23, a first permanent magnet 31 is fixedly mounted on one side surface of the sliding pin 22, a first electromagnet 32 is fixedly mounted on the right inner wall of the sliding pin space 21, the second air blower 28 is disposed in the air suction pipe 23, when oil smoke outside the machine body 10 is to be sucked, the second air blower 28 is activated to energize the first electromagnet 32, so that the first electromagnet 32 sucks the first permanent magnet 31, the first permanent magnet 31 opens the air suction pipe 23, and the smoke is sucked into the exhaust space 17 by the second permanent magnet 28 for treatment.
In addition, in one embodiment, a communicated drainage space 29 is provided between the air suction chamber 26 and the outer side surface of the auxiliary box body 24, a blocking blade 27 is rotatably connected to the auxiliary box body 24, a sliding chamber 47 is provided in the auxiliary box body 24, a control rod 50 is slidably installed in the sliding chamber 47, the control rod 50 is slidably connected to the blocking blade 27, a second permanent magnet 49 is fixedly installed on one side surface of the control rod 50, a second electromagnet 48 is fixedly installed on one side inner wall of the sliding chamber 47, an air suction pipe 23 is provided in the auxiliary box body 24, a purifying agent is installed in the air suction pipe 23, a second suction pump 44 is fixedly installed in the auxiliary box body 24, an inlet of the second suction pump 44 is communicated with the storage cavity 43, an outlet of the second suction pump 44 is communicated with the spray head 25, the sliding chamber 47 can control the blocking blade 27 to rotate, so that the direction of the air discharged from the sliding chamber 47 can be changed, the second suction pump 44 is activated, and the second suction pump 44 sucks the cleaning agent in the storage cavity 43 into the head 25 and ejects it from the head 25.
Clean water is introduced from the water inlet pipe 38, when the control valve in the mixing space 37 and the water inlet pipe 38 is controlled to be opened, the detergent and the clean water can flow into the mixing space 37 to be mixed together, the mixed detergent and the clean water flow into the stirring chamber 13 through the conveying pipeline 36, the first suction pump 42 is started, the first suction pump 42 sucks the washing water entering the stirring chamber 13, the washing water is discharged into the fixed seat 19 through the communicating pipe 33, the detergent entering the fixed seat 19 is atomized and discharged through the atomizing head 20, the detergent passing through the fixed seat 19 is discharged into the filter screen 18, the first blower 34 is started, the first blower 34 sucks the oil smoke to pass through the filter screen 18, the oil smoke is washed and then flows back into the stirring chamber 13 through the recovery pipeline 14, the stirring blade 55 can stir the liquid in the stirring chamber 13, the liquid is discharged through the discharge pipe 41 after being used for a period of time, the discharge pipe 11 can conveniently discharge the liquid entering the exhaust space 17,
when oil smoke outside the machine body 10 is to be sucked, the second air blower 28 is started, the first electromagnet 32 is electrified, the first electromagnet 32 sucks the first permanent magnet 31, the first permanent magnet 31 opens the air suction pipe 23, smoke is sucked into the exhaust space 17 by the second air blower 28 for treatment, when the oil smoke outside the machine body 10 is to be purified, the first electromagnet 32 is electrified reversely, the sliding pin 22 seals the space between the air suction pipe 23 and the exhaust space 17, the second suction pump 44 is started, the purifying agent in the storage cavity 43 is sucked into the nozzle 25 by the second suction pump 44 and is sprayed out of the nozzle 25, the second air blower 28 is started, the sprayed cleaning agent is blown into air outside the machine body 10 by the second air blower 28 for purification, and the sliding cavity 47 can control the blocking blade 27 to rotate, so that the direction of the gas discharged from the sliding cavity 47 can be changed.
The invention has the beneficial effects that: the range hood can be used for extracting oil smoke in a wider range, some oil smoke which cannot be extracted can be sucked away again when the oil smoke is just diffused, the large-area diffusion of the oil smoke is prevented, the indoor environment of a kitchen can be purified, after the kitchen is used, the oil smoke is removed by spraying a purifying agent into the air, the oil smoke is directly filtered and washed in the oil smoke, the oil smoke can be reduced in the range hood, the range hood is convenient to wash, and the range hood is worthy of popularization.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (6)
1. The utility model provides a can carry out air purification's kitchen lampblack absorber, includes the organism, be equipped with exhaust space in the organism, its characterized in that: the oil smoke purifier is characterized in that a cleaning mechanism capable of cleaning oil smoke is arranged in the exhaust space, the cleaning mechanism comprises a first air blower fixedly mounted in the exhaust space, a fixed seat is fixedly mounted on the top wall of the exhaust space, detergent is introduced into the fixed seat, a collecting seat and a filter screen are fixedly mounted on the bottom wall of the exhaust space, cleaning solution on the fixed seat flows into the collecting seat through the filter screen and flows out, the first air blower drives the oil smoke to pass through the filter screen and then is cleaned by the cleaning solution in the filter screen to remove some dirt in the oil smoke, auxiliary boxes are fixedly mounted on the top surface and the rear side surface of the machine body, a purifying mechanism is arranged in each auxiliary box and comprises an air suction cavity arranged in each auxiliary box, the air suction cavity is communicated with the outside, and a second air blower is arranged in the air suction cavity, the second air blower can suck oil smoke existing on the outer side of the machine body into the exhaust space, a spray head is arranged in the air suction cavity, an air purifying agent is introduced into the spray head, and the air purifying agent can be blown to the outside of the machine body through the second air blower to purify the environment outside the machine body.
2. A kitchen hood according to claim 1, characterized in that: clean mechanism still includes fixed mounting and is in medicament box on the leading flank of organism, be equipped with the hybrid space in the medicament box, be equipped with on the medicament box with the inlet tube that the hybrid space is linked together, be equipped with the ascending mounting groove of opening on the top surface of medicament box, fixed mounting rubber sleeve in the mounting groove, place bottled detergent in the mounting groove, the mounting groove with the hybrid space intercommunication, the hybrid space be equipped with the control valve of its break-make of control on the inlet tube.
3. A kitchen hood according to claim 1, characterized in that: fixed mounting bin on the bottom surface of organism, be equipped with the stirring chamber in the bin, the stirring chamber with collect the recovery duct that sets up the intercommunication between the seat, the bin with set up the pipeline of intercommunication between the mixing space, the first pump of inhaling of fixed mounting in the medicament box, the pipeline is drawn in the entrance connection of first pump of inhaling, it stretches into to draw the pipeline in the middle of the stirring chamber, the export department intercommunication of first pump of inhaling sets up communicating pipe, communicating pipe with be linked together between the fixing base, still fix on the fixing base and set up the atomising head.
4. A kitchen hood according to claim 1, characterized in that: and a discharge pipe is arranged in the exhaust space and communicated with a sewer.
5. A kitchen hood according to claim 1, characterized in that: the purification mechanism further comprises an air suction pipe arranged between the air suction cavity and the exhaust space, a communicated sliding pin space is arranged in the air suction pipe, a sliding pin is arranged in the sliding pin space in a sliding mode and can control the opening and closing of the air suction pipe, a first permanent magnet is fixedly installed on one side face of the sliding pin, a first electromagnet is fixedly installed on the inner wall of the right side of the sliding pin space, and the second air blower is arranged in the air suction pipe.
6. A kitchen hood according to claim 1, characterized in that: the air suction chamber and the outer side face of the auxiliary box body are provided with communicated drainage spaces, the auxiliary box body is rotatably connected with blocking blades, a sliding chamber is formed in the auxiliary box body, a control rod is slidably installed in the sliding chamber and is slidably connected with the blocking blades, a second permanent magnet is fixedly installed on one side face of the control rod, a second electromagnet is fixedly installed on the inner wall of one side of the sliding chamber, an air suction pipe is arranged in the auxiliary box body, a purifying agent is installed in the air suction pipe, a second suction pump is fixedly installed in the auxiliary box body, an inlet of the second suction pump is communicated with the storage cavity, and an outlet of the second suction pump is communicated with the spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368461.XA CN111365746A (en) | 2020-04-30 | 2020-04-30 | Kitchen lampblack absorber that air purification can carry out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368461.XA CN111365746A (en) | 2020-04-30 | 2020-04-30 | Kitchen lampblack absorber that air purification can carry out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111365746A true CN111365746A (en) | 2020-07-03 |
Family
ID=71205728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010368461.XA Withdrawn CN111365746A (en) | 2020-04-30 | 2020-04-30 | Kitchen lampblack absorber that air purification can carry out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111365746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377964A (en) * | 2020-12-16 | 2021-02-19 | 南京宏古松贸易有限公司 | Range hood capable of automatically cleaning oil stains |
| CN112555946A (en) * | 2020-12-11 | 2021-03-26 | 江西云聚信息科技有限公司 | Household oil fume purifier with cleaning function and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756981Y (en) * | 2004-11-11 | 2006-02-08 | 台湾樱花股份有限公司 | Fume exhaust fan with air purifier |
| CN203501260U (en) * | 2013-07-17 | 2014-03-26 | 陈许豪 | Multifunctional range hood |
| CN103672996A (en) * | 2012-09-03 | 2014-03-26 | 胡光南 | Method for purifying kitchen fume and internally-discharged environmental-friendly extractor hood |
| CN105805801A (en) * | 2016-03-25 | 2016-07-27 | 苏州高新区建金建智能科技有限公司 | Smoke exhaust ventilator with lifting mask |
| CN205402832U (en) * | 2016-02-18 | 2016-07-27 | 北京晶都诚厨房设备有限责任公司 | Ultraviolet ray enclosure |
| CN106225037A (en) * | 2016-08-31 | 2016-12-14 | 天津大学 | A kind of lampblack absorber of band personalization air purifier |
| CN206073190U (en) * | 2016-08-31 | 2017-04-05 | 杭州老板电器股份有限公司 | A kind of cigarette machine with air-cleaning function |
| CN107975899A (en) * | 2017-11-28 | 2018-05-01 | 合肥宏润环保科技有限公司 | A kind of kitchen air purifying device |
| CN109237571A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | Oil fume extraction system and control method thereof |
-
2020
- 2020-04-30 CN CN202010368461.XA patent/CN111365746A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756981Y (en) * | 2004-11-11 | 2006-02-08 | 台湾樱花股份有限公司 | Fume exhaust fan with air purifier |
| CN103672996A (en) * | 2012-09-03 | 2014-03-26 | 胡光南 | Method for purifying kitchen fume and internally-discharged environmental-friendly extractor hood |
| CN203501260U (en) * | 2013-07-17 | 2014-03-26 | 陈许豪 | Multifunctional range hood |
| CN205402832U (en) * | 2016-02-18 | 2016-07-27 | 北京晶都诚厨房设备有限责任公司 | Ultraviolet ray enclosure |
| CN105805801A (en) * | 2016-03-25 | 2016-07-27 | 苏州高新区建金建智能科技有限公司 | Smoke exhaust ventilator with lifting mask |
| CN106225037A (en) * | 2016-08-31 | 2016-12-14 | 天津大学 | A kind of lampblack absorber of band personalization air purifier |
| CN206073190U (en) * | 2016-08-31 | 2017-04-05 | 杭州老板电器股份有限公司 | A kind of cigarette machine with air-cleaning function |
| CN107975899A (en) * | 2017-11-28 | 2018-05-01 | 合肥宏润环保科技有限公司 | A kind of kitchen air purifying device |
| CN109237571A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | Oil fume extraction system and control method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555946A (en) * | 2020-12-11 | 2021-03-26 | 江西云聚信息科技有限公司 | Household oil fume purifier with cleaning function and use method |
| CN112377964A (en) * | 2020-12-16 | 2021-02-19 | 南京宏古松贸易有限公司 | Range hood capable of automatically cleaning oil stains |
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