CN109237564A - Household oil pumping purifying processor - Google Patents

Household oil pumping purifying processor Download PDF

Info

Publication number
CN109237564A
CN109237564A CN201811186945.1A CN201811186945A CN109237564A CN 109237564 A CN109237564 A CN 109237564A CN 201811186945 A CN201811186945 A CN 201811186945A CN 109237564 A CN109237564 A CN 109237564A
Authority
CN
China
Prior art keywords
filter
purifying processor
filtering body
pumped
purification
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.)
Granted
Application number
CN201811186945.1A
Other languages
Chinese (zh)
Other versions
CN109237564B (en
Inventor
张�杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong good electrical appliance Polytron Technologies Inc
Original Assignee
张�杰
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张�杰 filed Critical 张�杰
Priority to CN201811186945.1A priority Critical patent/CN109237564B/en
Publication of CN109237564A publication Critical patent/CN109237564A/en
Application granted granted Critical
Publication of CN109237564B publication Critical patent/CN109237564B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20Combinations of devices covered by groups B01D45/00 and B01D46/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/007Separation 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 irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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 adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation 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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407Constructional details of adsorbing systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/32Separation 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 electrical effects other than those provided for in group B01D61/00
    • B01D53/323Separation 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 electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/91Bacteria; Microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804UV light

Abstract

The invention discloses a kind of household oil pumping purifying processor, purifying processor includes sedimentation component, filter element and purification component;Settling component includes collector unit, sedimentation unit and accelerator module, and sedimentation unit is located at the top of collector unit and is connected to collector unit, and accelerator module is located at the top of sedimentation unit and is connected to sedimentation unit;Filter element includes the filtering body being connected to sedimentation unit and the filter assemblies being arranged in filtering body and absorbent module;Purifying component includes purification ontology and setting in the intrinsic filter of purification, and the inside of filtering body is divided into the first purification chamber and the second purification chamber by filter, and the first purification chamber is connected to filtering body, and ultraviolet generater is equipped in the first purify cavity room;Electrostatic depuration net is equipped in second purify cavity room.Household oil pumping purifying processor structure of the invention is simple, and easy for installation, small investment, purifying rate is high, not only prevents secondary pollution, but also with realizing exhaust gas low-altitude discharged.

Description

Household oil pumping purifying processor
Technical field
The present invention relates to technology for cooking fume control field more particularly to a kind of household oil pumping purifying processors.
Background technique
When processing food in kitchen using cooking stove, a large amount of oil smoke can be generated, these oil smoke are formed by greasy dirt also very Hardly possible cleaning, is sucked by human body, can also have adverse effect on to the health of people, therefore smoke pumping dress is widely used in kitchen It sets, the oily bright and water vapour of the part generated in the waste and cooking process of cooking stove burning can be taken away, discharge is outdoor, reduction dirt Dye, purifying air in kitchen;And in the air-flow of smoke exhaust ventilator discharge outdoor, still contain a certain amount of oil smoke and water vapour, these Oil smoke and water vapour seriously polluted outdoor environment, especially catering trade and outdoor air-flow are discharged using large-scale smoke exhaust ventilator In, it containing a large amount of oil smoke and water vapour, is directly discharged in air mostly, the oil smoke smog of discharge has severely impacted atmosphere Quality causes the trees flowers and plants near smoke exhaust ventilator exhaust outlet to be infected with dirty pool, then continuous that death occurs.
So, how by the fume purifying of extraction, avoiding soot pollution environment just becomes urgent problem to be solved.Mirror In this, it is desirable to provide the new household of one kind pumps purifying processor to solve the above problems.
Summary of the invention
The embodiment of the invention provides a kind of household oil pumping purifying processors, to solve mentioned above in the background art ask Topic.
In order to achieve the above objectives, the present invention the following technical schemes are provided:
The present invention provides a kind of household pump purifying processor, which is characterized in that purifying processor include sedimentation component, Filter element and purification component;Wherein, sedimentation component includes collector unit, sedimentation unit and accelerator module, and sedimentation unit is located at It the top of collector unit and being connected to collector unit, accelerator module is located at the top of sedimentation unit and is connected to sedimentation unit, and The cross-sectional area of accelerator module is less than the cross-sectional area of sedimentation unit;Filter element includes the filtering body being connected to sedimentation unit And the filter assemblies in filtering body and absorbent module are set, filter assemblies are carried out for convection current through the oil smoke of filter element Filtering, adsorption layer is for adsorbing entrained oil stain in oil smoke;Purifying component includes purification ontology and setting in purification ontology Filter, filter by the inside of filtering body be divided into the first purification chamber and second purification chamber, first purification chamber and filtering Ontology is connected to, and ultraviolet generater is equipped in the first purify cavity room, ultraviolet generater is for sterilizing to oil smoke;Second is net Change and be equipped with electrostatic depuration net in chamber, electrostatic depuration net is used to carry out electrostatic depuration to oil smoke.
In some alternative embodiments, collector unit includes collecting tank and collecting pipe, collecting tank by collecting pipe with Sedimentation unit connection;Wherein the cross-sectional area of collecting pipe is less than the cross-sectional area of accelerator module.
In some alternative embodiments, the top of sedimentation unit and the bottom of sedimentation unit all have closing-in structure.
In some alternative embodiments, the top of accelerator module is equipped with oil smoke import.
In some alternative embodiments, filter assemblies include going out from the import direction of filtering body to filtering body The first filter layer, the second filter layer and the third filter layer that mouth direction is set gradually.
In some alternative embodiments, the aperture of the first filter layer is greater than the aperture of the second filter layer, the second filtering The aperture of layer is greater than the aperture of third filter layer.
In some alternative embodiments, the first filter layer, the second filter layer and third filter layer are metal mistake Strainer.
In some alternative embodiments, absorbent module includes being arranged between filter assemblies and the outlet of filtering body First adsorption layer and the second adsorption layer.
In some alternative embodiments, first adsorption layer and the second adsorption layer are activated carbon adsorption layer, and second inhales The partial size of the active carbon of attached layer is less than the partial size of the active carbon of first adsorption layer.
In some alternative embodiments, filter assemblies and filtering body removably connect;And/or Person, absorbent module and filtering body removably connect;And/or electrostatic depuration net and second purification chamber with Dismountable mode connects.
Household oil pumping purifying processor of the invention realized using bernoulli principle the oil smoke that will enter in sedimentation component with And the dust object separation of entrainment, it avoids in dust blowdown air, avoids dust polluting environment;Secondly, filter assemblies and Absorbent module carries out high efficiency filter, adsorption capacity to the oil smoke entered in filter element, so as to be discharged into atmosphere through exhaust blower In gas cleaning, efficiently solve the problems such as exempting from demolition clean smoke exhaust ventilator and causing air and severe environmental pollution;Again, Oil smoke enters in purification component to be handled by ultraviolet generater, electrostatic attraction board, thus by the smog, useless in oil smoke The removal such as gas, peculiar smell and pernicious gas prevents from being discharged by oil smoke outlet extraneous and causing environmental pollution.On that is, Scheme is stated, structure is simple, easy for installation, small investment, and purifying rate is high, not only prevents secondary pollution, but also with realizing exhaust gas low latitude Discharge.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of household provided in an embodiment of the present invention oil pumping purifying processor.
Appended drawing reference:
Wherein, 1, sedimentation component;11, collector unit;12, sedimentation unit;13, accelerator module;2, filter element;21, mistake Filter ontology;22, the first filter layer;23, the second filter layer;24, third filter layer;25, first adsorption layer;26, the second adsorption layer; 3, component is purified;31, ontology is purified;32, filter;33, ultraviolet generater;34, electrostatic depuration net.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment belongs to the range of the invention patent protection.
It should be noted that in the description of the present invention, term " center ", "upper", "lower", "left", "right", "vertical", The direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this It is intended merely to facilitate description, rather than indication or suggestion device or element must have a particular orientation, with specific orientation Construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, It is not understood to indicate or imply relative importance.
For ginseng by Fig. 1, Fig. 1 is that household provided in an embodiment of the present invention is pumped the structural schematic diagram of purifying processor.Such as Fig. 1 institute Show, the present invention provides a kind of household oil pumping purifying processor, purifying processor includes sedimentation component 1, filter element 2 and purification Component 3;Wherein, sedimentation component 1 includes collector unit 11, sedimentation unit 12 and accelerator module 13, and sedimentation unit 12, which is located at, to be collected It the top of unit 11 and is connected to collector unit 11, accelerator module 13 is located at the top of sedimentation unit 12 and connects with sedimentation unit 12 It is logical, and the cross-sectional area of accelerator module 13 is less than the cross-sectional area of sedimentation unit 12;Filter element 2 includes connecting with sedimentation unit 12 Logical filtering body 21 and the filter assemblies and absorbent module being arranged in filtering body 21, filter assemblies pass through for convection current The oil smoke of filter component 2 is filtered, and adsorption layer is for adsorbing entrained oil stain in oil smoke;Purifying component 3 includes purification ontology 31 And the filter 32 in purification ontology 31 is set, the inside of filtering body 21 is divided into the first purification chamber and second by filter 32 Chamber is purified, the first purification chamber is connected to filtering body 21, and ultraviolet generater 33, ultraviolet light are equipped in the first purify cavity room Generator 33 is for sterilizing to oil smoke;In second purify cavity room be equipped with electrostatic depuration net 34, electrostatic depuration net 34 for pair Oil smoke carries out electrostatic depuration.
Household oil pumping purifying processor of the invention realized using bernoulli principle the oil smoke that will enter in sedimentation component 1 with And the dust object separation of entrainment, it avoids in dust blowdown air, avoids dust polluting environment;Secondly, filter assemblies and Absorbent module carries out high efficiency filter, adsorption capacity to the oil smoke entered in filter element 2, so as to be discharged into atmosphere through exhaust blower In gas cleaning, efficiently solve the problems such as exempting from demolition clean smoke exhaust ventilator and causing air and severe environmental pollution;Again, Oil smoke enters in purification component 3 to be handled by ultraviolet generater 33, electrostatic attraction board, thus by oil smoke smog, The removal such as exhaust gas, peculiar smell and pernicious gas prevents from being discharged by oil smoke outlet extraneous and causing environmental pollution.That is, Above scheme, structure is simple, easy for installation, small investment, and purifying rate is high, not only prevents secondary pollution, but also with realizing exhaust gas low Idle discharge is put.
In a kind of optional embodiment, as shown in Figure 1, collector unit 11 includes collecting tank and collecting pipe, collecting tank is logical Collecting pipe is crossed to be connected to sedimentation unit 12;Wherein the cross-sectional area of collecting pipe is less than the cross-sectional area of accelerator module 13.
According to bernoulli principle, if the cross section of pipe is small, the speed of gas is with regard to big;, whereas if the cross section of pipe is big, The speed of gas, using the speed difference of gas, is realized the purpose of oil smoke and dust separation with regard to small.When oil smoke is successively by accelerating When unit 13 and sedimentation unit 12, since the cross-sectional area of sedimentation unit 12 increases, so that the speed of gas contained by oil smoke becomes Slowly, but dust contained by oil smoke under the action of inertia, continue that faster speed is kept to move downwardly into collector unit 11, To thereby reduce oil smoke and dust separation the content of dust in oil smoke, avoid in dust blowdown air, avoid Dust polluting environment.
Preferably, the bottom of settler is equipped with discharge outlet, the powder that will contain in the oil smoke entered in kitchen ventilator by settler Dirt separation excludes dust from the bottom of settler.
Preferably, the top of sedimentation unit 12 and the bottom of sedimentation unit 12 all have closing-in structure, convenient for the receipts of dust Collection.
Preferably, the top of accelerator module 13 is equipped with oil smoke import, convenient for the entrance of oil smoke, and has point of serious dust From.
In a kind of optional embodiment, as shown in Figure 1, filter assemblies include from the import direction of filtering body 21 to mistake The first filter layer 22, the second filter layer 23 and the third filter layer 24 that the export direction of filter ontology 21 is set gradually.
Preferably, the aperture of the first filter layer 22 is greater than the aperture of the second filter layer 23, and the aperture of the second filter layer 23 is big In the aperture of third filter layer 24.
Preferably, the first filter layer 22, the second filter layer 23 and third filter layer 24 are metal filter screen, use the longevity Life length, has the purification efficient absorption ability to kitchen oil, cigarette, smell, so that it is clear to be discharged into the gas in atmosphere through exhaust blower It is clean, efficiently solve the problems such as exempting from demolition clean smoke exhaust ventilator and causing air and severe environmental pollution.
Preferably, metal filter screen is palladium Carbon fibe and noble metal platinum filter screen.
In a kind of optional embodiment, as shown in Figure 1, absorbent module includes being arranged in filter assemblies and filtering body 21 Outlet between first adsorption layer 25 and the second adsorption layer 26.
Preferably, first adsorption layer 25 and the second adsorption layer 26 are activated carbon adsorption layer, and the activity of the second adsorption layer 26 The partial size of charcoal is less than the partial size of the active carbon of first adsorption layer 25, the suction using active carbon as high-efficiency cooking fume exhauster to oil smoke Attached, purification and filtering carrier, it not only has physical absorption, chemisorption, while the regenerative adsorption power after chemisorption By force, and long service life, there is the purification efficient absorption ability to kitchen oil, cigarette, smell, so as to be discharged into greatly through exhaust blower Gas cleaning in gas, efficiently solves the problems such as exempting from demolition clean smoke exhaust ventilator and causing air and severe environmental pollution.
Preferably, filter assemblies and filtering body 21 removably connect, installation, disassembly convenient for filter assemblies And replacement.
Preferably, absorbent module and filtering body 21 removably connect, installation, disassembly convenient for absorbent module And replacement.
Preferably, electrostatic depuration net 34 and the second purification chamber removably connect, and are convenient for electrostatic depuration net 34 Installation, disassembly and replacement.
Preferably, spray head is also provided in the first purify cavity room, spray head passes through sprinkling to the first purify cavity household sprays water Water carry out tax evolution to the indoor oil smoke of the first purify cavity is entered.
Preferably, it settles and is equipped with puigging on the outer wall of component 1, filter element 2 and purification component 3, reduce noise It influences.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (10)

  1. The purifying processor 1. a kind of household is pumped, which is characterized in that the purifying processor include sedimentation component, filter element and Purify component;Wherein,
    Settling component includes collector unit, sedimentation unit and accelerator module, and the sedimentation unit is located at the upper of the collector unit It is connected to just and with the collector unit, the accelerator module is located at the top of the sedimentation unit and connects with the sedimentation unit It is logical, and the cross-sectional area of the accelerator module is less than the cross-sectional area of the sedimentation unit;
    The filter element includes the filtering body being connected to the sedimentation unit and the mistake that is arranged in the filtering body Component and absorbent module are filtered, the filter assemblies are for being filtered the oil smoke for flowing through the filter element, the adsorption layer For adsorbing entrained oil stain in oil smoke;
    The purification component includes purification ontology and setting in the intrinsic filter of the purification, and the filter is by the filtering The inside of ontology is divided into the first purification chamber and the second purification chamber, and the first purification chamber is connected to the filtering body, Ultraviolet generater is equipped in first purify cavity room, the ultraviolet generater is for sterilizing to oil smoke;Described Electrostatic depuration net is equipped in two purify cavity rooms, the electrostatic depuration net is used to carry out electrostatic depuration to oil smoke.
  2. The purifying processor 2. household according to claim 1 is pumped, which is characterized in that the collector unit includes collecting tank And collecting pipe, the collecting tank are connected to by the collecting pipe with the sedimentation unit;The wherein cross-sectional area of the collecting pipe Less than the cross-sectional area of the accelerator module.
  3. The purifying processor 3. household according to claim 1 is pumped, which is characterized in that the top of the sedimentation unit and institute The bottom for stating sedimentation unit all has closing-in structure.
  4. The purifying processor 4. household according to claim 1 is pumped, which is characterized in that the top of the accelerator module is equipped with Oil smoke import.
  5. The purifying processor 5. household according to claim 1 is pumped, which is characterized in that the filter assemblies include by described The first filter layer that the import direction of filtering body is set gradually to the export direction of the filtering body, the second filter layer and Third filter layer.
  6. The purifying processor 6. household according to claim 5 is pumped, which is characterized in that the aperture of first filter layer is big In the aperture of second filter layer, the aperture of second filter layer is greater than the aperture of the third filter layer.
  7. The purifying processor 7. household according to claim 5 is pumped, which is characterized in that first filter layer, described the Two filter layers and the third filter layer are metal filter screen.
  8. The purifying processor 8. household according to claim 1 is pumped, which is characterized in that the absorbent module includes that setting exists First adsorption layer and the second adsorption layer between the filter assemblies and the outlet of the filtering body.
  9. The purifying processor 9. household according to claim 8 is pumped, which is characterized in that the first adsorption layer and described the Two adsorption layers are activated carbon adsorption layer, and the partial size of the active carbon of second adsorption layer is less than the activity of the first adsorption layer The partial size of charcoal.
  10. The purifying processor 10. household according to claim 1 is pumped, which is characterized in that the filter assemblies and the mistake Filter ontology removably connects;And/or the absorbent module and the filtering body removably connect It connects;And/or the electrostatic depuration net and the second purification chamber removably connect.
CN201811186945.1A 2018-10-12 2018-10-12 Domestic oil pumping purifying processor Active CN109237564B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811186945.1A CN109237564B (en) 2018-10-12 2018-10-12 Domestic oil pumping purifying processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811186945.1A CN109237564B (en) 2018-10-12 2018-10-12 Domestic oil pumping purifying processor

Publications (2)

Publication Number Publication Date
CN109237564A true CN109237564A (en) 2019-01-18
CN109237564B CN109237564B (en) 2020-01-17

Family

ID=65052353

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811186945.1A Active CN109237564B (en) 2018-10-12 2018-10-12 Domestic oil pumping purifying processor

Country Status (1)

Country Link
CN (1) CN109237564B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939664A (en) * 2020-08-31 2020-11-17 成都喃呓商贸有限公司 Flue gas purification equipment for rubber processing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069801A (en) * 2007-03-20 2007-11-14 周志通 Purifying method for harm matter in gas discharged from coating room

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069801A (en) * 2007-03-20 2007-11-14 周志通 Purifying method for harm matter in gas discharged from coating room

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939664A (en) * 2020-08-31 2020-11-17 成都喃呓商贸有限公司 Flue gas purification equipment for rubber processing

Also Published As

Publication number Publication date
CN109237564B (en) 2020-01-17

Similar Documents

Publication Publication Date Title
CN2761992Y (en) Oil fume recovery and purifying equipment
CN203413699U (en) Multifunctional oil fume purifier
CN2340492Y (en) Deodorizing and oily smoke purifier
CN109237564A (en) Household oil pumping purifying processor
CN105465959A (en) Air purifier with air monitoring function
CN105135546A (en) Air purification device
CN207741225U (en) A kind of air washing purifier
CN201939116U (en) Drinking water dispenser capable of purifying air
CN205925302U (en) Cooking utensils with oil smoke purification performance
CN2659532Y (en) Purifier of oil-contg. smoke for kitchen
CN109621601B (en) Electrostatic oil smoke purifier capable of pre-filtering particulate matters
CN106440319A (en) Capillary siphon-gravity settling water film wet filter screen air purifier
CN211133436U (en) Air purification filters environmental protection equipment
CN208222610U (en) A kind of kitchen smoke pipe device of environment-protecting oil soot purified treatment
CN209512142U (en) A kind of rectangular smoke purifier
CN105854590A (en) Floor type air purifier
CN214536371U (en) Water smoke oil smoke air purifier
CN105135532A (en) Air purifier
CN208579367U (en) High-altitude soot device
CN213119229U (en) Intelligent control device system for oil smoke detection and intelligent emission
CN214581637U (en) Air purifier
CN210138565U (en) Multifunctional cyclone centrifugal smoke purifier
CN2622589Y (en) High efficiency environmental protecting cooker hood for kitchen
CN209885496U (en) High-efficient dirt haze clearing machine
CN209558445U (en) A kind of oil fume purifier based on energy conservation and environmental protection theory

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20190508

Address after: 255000 good industrial park, North Xin Road, Zibo high tech Zone, Shandong

Applicant after: Shandong good electrical appliance Polytron Technologies Inc

Address before: 256400 Dongzhen Village Group 2 525, Sozhen Street Office, Huantai County, Zibo City, Shandong Province

Applicant before: Zhang Jie

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Household oil pumping purification processor

Effective date of registration: 20211223

Granted publication date: 20200117

Pledgee: Qi Shang bank Limited by Share Ltd. high tech Zone sub branch

Pledgor: Shandong good electrical appliance Polytron Technologies Inc.

Registration number: Y2021980016111

PE01 Entry into force of the registration of the contract for pledge of patent right