CN108224590A - A kind of detachable multifunctional cleaning device - Google Patents
A kind of detachable multifunctional cleaning device Download PDFInfo
- Publication number
- CN108224590A CN108224590A CN201810055827.0A CN201810055827A CN108224590A CN 108224590 A CN108224590 A CN 108224590A CN 201810055827 A CN201810055827 A CN 201810055827A CN 108224590 A CN108224590 A CN 108224590A
- Authority
- CN
- China
- Prior art keywords
- air
- device body
- fixed
- aircleaning facility
- multifunctional cleaning
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of detachable multifunctional cleaning devices, including device body and aircleaning facility, device body is internally provided with aircleaning facility, aircleaning facility is fixed in device body, mute castor is equipped with below device body, mute castor is bolted to connection in device body, air inlet is equipped on the right side of device body, air inlet insertion is arranged in device body, it is set above device body there are two exhaust outlet, exhaust outlet is fixed in symmetry shape in device body.This kind of detachable multifunctional cleaning device, in device body front, rotation is provided with inspection socket, inside is safeguarded by the inspection socket of size smaller than device body front face area 1/5th when needing to safeguard, convenient for users to being not required to that by dismantling single unit system device maintenance can be carried out, solves operation too cumbersome error-prone insufficient deficiency when existing device is safeguarded.
Description
Technical field
The present invention relates to cleaning device technical field, specially a kind of detachable multifunctional cleaning device.
Background technology
Aircleaning facility is to refer to adsorb, decompose or convert various air pollutants(Generally comprise PM2.5, dust,
Finishing pollution, bacterium, anaphylactogen of pollen, peculiar smell, formaldehyde etc etc.), the product of air cleanliness is effectively improved, is broadly divided into
Household, commercialization, industry, building, there are many different technologies and medium in air purifier, enable it to provide a user cleaning
With the air of safety, common air purifying process has:Adsorption technology is born(Just)Ion technology, catalysis technique, photocatalyst skill
Art, superstructure light mineralising technology, HEPA high efficiency filters technology, electrostatic precipitation technology etc.;Material technology mainly has:Photocatalyst, work
Property charcoal, synthetic fibers, the efficient materials of HEAP, anion generator etc..
But existing aircleaning facility can only pass through spiral shell mostly when needing that internal filter device is carried out safeguarding replacement
Silk knife etc. tools carry out device body dismounting and decompose to safeguard, it is cumbersome to operate with not only operating process in this way, and by
The situation of " it is difficult to tear easily dress open " is susceptible to, while existing equipment can only carry out single air mostly in internal structure complexity
Filtration treatment, function is single to be unfavorable for home environment use.
So how to design a kind of detachable multifunctional cleaning device, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of detachable multifunctional cleaning device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical solution:A kind of detachable multifunctional cleaning device, including
Device body and aircleaning facility, described device body interior are equipped with aircleaning facility, and the aircleaning facility is fixed
It is arranged in device body, mute castor is equipped with below described device ontology, the mute castor is bolted to connection
In device body, air inlet is equipped on the right side of described device ontology, the air inlet insertion is arranged in device body, described device
It is set above ontology there are two exhaust outlet, the exhaust outlet is fixed in symmetry shape in device body, the air cleaner dress
It puts the left and right sides and is equipped with air hose, the air hose insertion is arranged in aircleaning facility, and air hose is equipped with sky on the right side of the air hose
Gas exhaust fan, the air exhaust fan are equipped with negative oxygen generator, the negative oxygen hair through being arranged in air hose on the left of the air hose
During raw device is fixed at, described device body interior is equipped with humidifier, and the humidifier is fixedly connected on by screw
In device body, the humidifier is internally provided with water pump, and the water pump is fixed in humidifier, the air cleaner
Device is internally provided with air filter, and the air filter insertion is arranged in aircleaning facility, the air mistake
It filters and deodorization filter screen is equipped on the left of device, the deodorization filter screen is fixed in air filter, the deodorization filtering
Net right side is equipped with electrostatic precipitator, and the electrostatic precipitator is fitted tightly in deodorization filter screen, the electrostatic precipitation dress
It puts right side and is equipped with activated charcoal strainer, the activated charcoal strainer is fixed in electrostatic precipitator.
Further, the rotation of described device ontology front is provided with inspection socket, and checks open area than device body front
Area is small by 1/5th.
Further, upper cover plate is equipped with above described device ontology, and upper cover plate lower end is fixed in device body.
Further, the aircleaning facility front rotation is provided with sealing buckle plate, and sealing buckle plate uses and air
The identical arc curvature of cleaning device.
Further, described device body interior is equipped with water mist and manufactures device, and water mist manufacture device is fixed at device sheet
In body.
Further, the insertion of described device ontology front is provided with Mosquito killer lamp, and Ultraluminescence pipe is used inside Mosquito killer lamp
It is made.
Further, air detecting device, and air detecting device insertion setting are equipped on the right side of the air filter
In air filter.
Compared with prior art, the beneficial effects of the invention are as follows:This kind of detachable multifunctional cleaning device, in device sheet
The rotation of body front is provided with inspection socket, passes through the inspection socket of size smaller than device body front face area 1/5th when needing to safeguard
Safeguard, convenient for users to being not required to that by dismantling single unit system device maintenance can be carried out, solve existing dress to inside
Operation too cumbersome error-prone insufficient deficiency when safeguarding is put, upper cover plate is equipped with above device body, upper cover plate utilizes buckle
Structure is connected to above device body, only needs to open by unclamping internal buckle structure when needing and open cover board, greatly
It is big to simplify operating procedure, convenient for users to the use to equipment, solve the low deficiency of existing device maintenance efficiency, in air
The rotation of cleaning device front is provided with sealing buckle plate, and sealing buckle plate to detain using the arc curvature identical with aircleaning facility
Plate is internal after covering to form maximum sealing space, facilitates picking and placeing for air filter, reaches quick-replaceable air filter
Purpose, solve the deficiency easily damaged when existing device is replaced to device body, be internally provided in device body
Water mist manufactures device, extracts flow manufacture water mist using water mist manufacture device so that air can also be humidified simultaneously after being filtered, and reaches
The purpose of atmospheric water content is improved, the deficiency for solving too dry after existing device air discharge, in device body just
Face insertion is provided with Mosquito killer lamp, and mosquito is carried out to lure elimination using Ultraluminescence pipe inside Mosquito killer lamp, reaches purification and uses ring
The purpose in border, air cannot be equipped with to the deficiency that mosquito is eliminated on the right side of air filter by solving existing device
Detection device, the air quality being pumped by device detection when suction air complies with standard, that is, stop self-filtering structure work
Make, air is made to carry out flow filtration in air filter, without active filtering, reaches energy-efficient purpose, solve existing
Not energy-efficient enough the deficiency of some devices.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the whole cross-sectional view of the present invention;
Fig. 3 is the aircleaning facility detailed construction schematic diagram of the present invention.
In figure:1- device bodies;The mute castors of 101-;102- inspection sockets;103- air inlets;104- exhaust outlets;On 105-
Cover board;2- aircleaning facilities;201- air exhaust fans;202- air hoses;203- negative oxygen generators;204- sealing buckle plates;3- adds
Wet device;301- water pumps;302- water mists manufacture device;4- Mosquito killer lamps;5- air filters;501- deodorization filter screens;502- is quiet
Electric dust collecting means;503- activated charcoal strainers;504- air detecting devices.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of detachable multifunctional cleaning device, including dress
Ontology 1 and aircleaning facility 2 are put, device body 1 is internally provided with aircleaning facility 2, and aircleaning facility 2 is fixed at
In device body 1,1 lower section of device body is equipped with mute castor 101, and mute castor 101 is bolted to connection in device sheet
In body 1,1 right side of device body is equipped with air inlet 103, and the insertion of air inlet 103 is arranged in device body 1,1 top of device body
If there are two exhaust outlet 104, exhaust outlet 104 is fixed in symmetry shape in device body 1, aircleaning facility 2 or so two
Side is equipped with air hose 202, and the insertion of air hose 202 is arranged in aircleaning facility 2, and 202 right side air hose 202 of air hose is taken out equipped with air
Wind turbine 201, for air exhaust fan 201 through being arranged in air hose 202,202 left side of air hose is equipped with negative oxygen generator 203, bears oxygen hair
During raw device 203 is fixed at, device body 1 is internally provided with humidifier 3, and humidifier 3 is fixedly connected on dress by screw
It puts in ontology 1, humidifier 3 is internally provided with water pump 301, and water pump 301 is fixed in humidifier 3, aircleaning facility 2
Air filter 5 is internally provided with, the insertion of air filter 5 is arranged in aircleaning facility 2, and air filter 5 is left
Side is equipped with deodorization filter screen 501, and deodorization filter screen 501 is fixed in air filter 5,501 right side of deodorization filter screen
Equipped with electrostatic precipitator 502, electrostatic precipitator 502 is fitted tightly in deodorization filter screen 501, electrostatic precipitator 502
Right side is equipped with activated charcoal strainer 503, and activated charcoal strainer 503 is fixed in electrostatic precipitator 502.
Further, 1 front rotation of device body is provided with inspection socket 102, and 102 area of inspection socket is than device body 1
Front face area is small by 1/5th, by inspection socket 102 that size is smaller by 1/5th than 1 front face area of device body when needing to safeguard
Inside is safeguarded, convenient for users to being not required to that by dismantling single unit system device maintenance can be carried out.
Further, 1 top of device body is equipped with upper cover plate 105, and 105 lower end of upper cover plate is fixed at device body
In 1, upper cover plate 105 is connected to the top of device body 1 using buckle structure, only needs by release when needing and open cover board
Portion's buckle structure can be opened, and greatly simplify operating procedure, convenient for users to the use to equipment.
Further, 2 front rotation of aircleaning facility is provided with sealing buckle plate 204, and sealing buckle plate 204 uses and sky
The identical arc curvature of gas cleaning device 2, sealing buckle plate 204 to detain using with the identical arc curvature of aircleaning facility 2
Plate is internal after covering to form maximum sealing space, facilitates picking and placeing for air filter 5, reaches quick-replaceable air filter
5 purpose.
Further, device body 1 is internally provided with water mist manufacture device 302, and water mist manufacture device 302 is fixed at device
In ontology 1, flow manufacture water mist is extracted using water mist manufacture device 302 so that air can also be humidified simultaneously after being filtered, and reaches
Improve the purpose of atmospheric water content.
Further, 1 front of device body is embedded is provided with Mosquito killer lamp 4, and 4 inside of Mosquito killer lamp uses Ultraluminescence control
It forms, mosquito is carried out to lure elimination using 4 inside Ultraluminescence pipe of Mosquito killer lamp, achieve the purpose that purify use environment.
Further, 5 right side of air filter is equipped with air detecting device 504, and the insertion of air detecting device 504 is set
It puts in air filter 5, the air quality being pumped by device detection, when suction air complies with standard, i.e., in stopping
Portion's filtration work, makes air carry out flow filtration in air filter 5, without active filtering, reaches energy-efficient
Purpose.
Operation principle:First, device body 1 is moved into required operating position using the mute castor 101 of lower end, simultaneously
Engaging means power supply can then carry out trial operation so that whether each check device parts are intact, can be opened after inspection
Begin to use, inner air exhaust fan 201 carries out rotation and forms centrifugal force during use so that outside air is by wind turbine from air inlet
103, which pump to aircleaning facility 2, is filtered, and air carries out preliminary test by air detecting device 504 first during filtering, examines
It tests whether air needs multi-filtering, if desired then the large granular impurity in air is inhaled using activated charcoal strainer 503
Attached filtering is then filtered elimination, finally again by removing by electrostatic precipitator 502 to the fine particle in air and electrostatic again
Smelly filter screen 501 handles the peculiar smell in air so that air reaches dustless tasteless state after filtration, if air matter
Amount, which complies with standard, can allow air only to be filtered in the device by activated carbon, need not move through multiple device filtering, the sky after filtering
Gas is transported to by air hose 202 in negative oxygen generator 203, manufactures oxygen by negative oxygen generator 203 to reach oxygen content in air
Purpose, subsequent air carries out spraying humidification in humidifier 302 so that air becomes more to moisten, the air after humidification
The external world is discharged by floss hole 104 again, inner body needs to be serviced replacement to equipment in use for some time, and when replacement can
By opening the conscientious maintenance to internal structure of inspection socket 102, while can also be by unclamping 15 inside buckle structure of upper cover plate
Upper cover plate 105 from device body 1 is opened, greatly simplifies operating procedure, convenient for users to the use to equipment, when need
It can also be replaced when replacing air filter 5 by opening 204 fixed structure of seal cover board, without dismantling whole knot
Structure passes through being used cooperatively for above structure so that and the equipment can need not can carry out the maintenance of equipment by dismantling overall structure,
Facilitate the use of equipment, at the same can a tractor serves several purposes, reduce the occupancy of inner space when family uses.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of detachable multifunctional cleaning device, including device body(1)And aircleaning facility(2), it is characterised in that:
Described device ontology(1)It is internally provided with aircleaning facility(2), the aircleaning facility(2)It is fixed at device body
(1)In, described device ontology(1)Lower section is equipped with mute castor(101), the mute castor(101)It is bolted to connection
In device body(1)In, described device ontology(1)Right side is equipped with air inlet(103), the air inlet(103)Insertion is arranged on
Device body(1)In, described device ontology(1)Top is set there are two exhaust outlet(104), the exhaust outlet(104)In symmetry shape
It is fixed at device body(1)In, the aircleaning facility(2)The left and right sides is equipped with air hose(202), the air hose
(202)Insertion is arranged on aircleaning facility(2)In, the air hose(202)Right side air hose(202)Equipped with air exhaust fan
(201), the air exhaust fan(201)Through being arranged on air hose(202)In, the air hose(202)Left side is equipped with and bears oxygen
Device(203), the negative oxygen generator(203)In being fixed at, described device ontology(1)It is internally provided with humidifier(3), institute
State humidifier(3)Device body is fixedly connected on by screw(1)In, the humidifier(3)It is internally provided with water pump
(301), the water pump(301)It is fixed at humidifier(3)In, the aircleaning facility(2)It is internally provided with air mistake
Filter device(5), the air filter(5)Insertion is arranged on aircleaning facility(2)In, the air filter(5)
Left side is equipped with deodorization filter screen(501), the deodorization filter screen(501)It is fixed at air filter(5)In, it is described to remove
Smelly filter screen(501)Right side is equipped with electrostatic precipitator(502), the electrostatic precipitator(502)It is fitted tightly over deodorization
Strainer(501)In, the electrostatic precipitator(502)Right side is equipped with activated charcoal strainer(503), the activated charcoal strainer
(503)It is fixed at electrostatic precipitator(502)In.
2. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:Described device ontology
(1)Front rotation is provided with inspection socket(102), and inspection socket(102)Area compares device body(1)Front face area is small by five/
One.
3. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:Described device ontology
(1)Top is equipped with upper cover plate(105), and upper cover plate(105)Lower end is fixed at device body(1)In.
4. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:The air cleaner dress
It puts(2)Front rotation is provided with sealing buckle plate(204), and sealing buckle plate(204)Using and aircleaning facility(2)Identical arc
Shape curvature.
5. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:Described device ontology
(1)It is internally provided with water mist manufacture device(302), and water mist manufacture device(302)It is fixed at device body(1)In.
6. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:Described device ontology
(1)Front insertion is provided with Mosquito killer lamp(4), and Mosquito killer lamp(4)Inside is made using Ultraluminescence pipe.
7. a kind of detachable multifunctional cleaning device according to claim 1, it is characterised in that:The air filtration dress
It puts(5)Right side is equipped with air detecting device(504), and air detecting device(504)Insertion is arranged on air filter(5)
In.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810055827.0A CN108224590A (en) | 2018-01-20 | 2018-01-20 | A kind of detachable multifunctional cleaning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810055827.0A CN108224590A (en) | 2018-01-20 | 2018-01-20 | A kind of detachable multifunctional cleaning device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108224590A true CN108224590A (en) | 2018-06-29 |
Family
ID=62668213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810055827.0A Withdrawn CN108224590A (en) | 2018-01-20 | 2018-01-20 | A kind of detachable multifunctional cleaning device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108224590A (en) |
-
2018
- 2018-01-20 CN CN201810055827.0A patent/CN108224590A/en not_active Withdrawn
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206488395U (en) | A kind of multi-layer air clarifier | |
CN104501313B (en) | A kind of air purifier that need not change filter screen | |
CN204534838U (en) | A kind of solar energy indoor air-purification device | |
CN206695245U (en) | A kind of domestic air purification environmental protection equipment | |
CN108019852A (en) | A kind of air purifier for being convenient for changing filtration apparatus | |
CN108031256A (en) | A kind of environmental protection air air purifying apparatus of convenient cleaning | |
CN209087285U (en) | A kind of public lavatory intelligent air purifying multimedia equipment | |
CN204268608U (en) | Air purifier | |
CN208365679U (en) | A kind of air purifier of adjustable air humidity | |
CN205561205U (en) | Indoor air purifier | |
CN205461587U (en) | PM2. 5 air purification device | |
KR20200110840A (en) | Building wall mounted type Air purifier | |
CN208124470U (en) | A kind of detachable multifunctional cleaning device | |
CN207648980U (en) | A kind of air purifier being convenient for changing filter device | |
CN208139470U (en) | A kind of medical department air cleaning unit | |
CN208090827U (en) | It is a kind of indoor except haze air purifier | |
CN108224590A (en) | A kind of detachable multifunctional cleaning device | |
CN206944373U (en) | A kind of home-use solar energy changes wind air cleaning system | |
CN206234940U (en) | A kind of double-standard interior circulation clearing machine for automatically controlling | |
CN206846918U (en) | A kind of aviation antibacterial air-filtering equipment | |
CN212942125U (en) | Charged fine water mist dust removal filter element | |
CN108014592A (en) | A kind of weaving dedusting filter | |
CN209819754U (en) | PM2.5 dust filtering air purifier | |
CN208967980U (en) | A kind of clearing machine | |
CN209302479U (en) | A kind of waste gas recovery processing unit |
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 | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |