CN109173705A - A kind of family kitchen air purifier - Google Patents
A kind of family kitchen air purifier Download PDFInfo
- Publication number
- CN109173705A CN109173705A CN201811029403.3A CN201811029403A CN109173705A CN 109173705 A CN109173705 A CN 109173705A CN 201811029403 A CN201811029403 A CN 201811029403A CN 109173705 A CN109173705 A CN 109173705A
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- casing
- sliding rail
- filter screen
- inner cavity
- 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- Withdrawn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
-
- 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
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Human Computer Interaction (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of family kitchen air purifiers, including casing, left side at the top of the casing front surface is inlaid with control button, LED display is inlaid at the top of the casing front surface, the front surface of the casing is provided with sealing plate, the inner cavity of casing is extended on rear side of the sealing plate, through-hole is offered at the center of the sealing plate front surface, and the inner cavity of through-hole is fixedly connected with metal filter screen.The present invention is used cooperatively by setting catching groove, the first fixed frame, the second fixed frame, third fixed frame, the first sliding rail, locating rod, positioning plate, second location hole, the second sliding rail and first positioning hole, fast quick-detach can be carried out to filter screen, the cleaning of filter screen in this way is more convenient, solves family kitchen air purifier when in use, because fast quick-detach cannot be carried out to filter screen, so that filter screen consumes the plenty of time during dismantling, there is the inconvenient problem of cleaning so as to cause filter screen.
Description
Technical field
The present invention relates to air purifier technical field, specially a kind of family kitchen air purifier.
Background technique
With the development and the improvement of people's living standards of modern society, it is net to will use air in people's daily life
Change device, family kitchen air purifier one of is exactly, because family kitchen is there are oil smoke, such filter screen of air purifier
Cleaning is more frequent, but the demounting procedure of existing filter screen of air purifier is relatively complicated, so that during filter screen is dismantled
The plenty of time is consumed, the inconvenient problem of cleaning occurs so as to cause filter screen, reduces the reality of family kitchen air purifier
The property used.
Summary of the invention
The purpose of the present invention is to provide a kind of family kitchen air purifiers, have and carry out fast quick-detach to filter screen
It is inconvenient to solve the problems, such as that cleaning occurs in filter screen for advantage.
To achieve the above object, the invention provides the following technical scheme: a kind of family kitchen air purifier, including machine
Shell, the left side at the top of the casing front surface are inlaid with control button, are inlaid with LED at the top of the casing front surface and show
Screen, the front surface of the casing are provided with sealing plate, the inner cavity of casing are extended on rear side of the sealing plate, the sealing plate is just
Offer through-hole at the center on surface, the inner cavity of through-hole is fixedly connected with metal filter screen, at the top of the sealing plate front surface and
Catching groove is offered at the center of bottom;
Two sides at the top and bottom of the chassis cavity have been respectively fixedly connected with the first sliding rail and the second sliding rail, and described first
It is solid that sliding rail and the corresponding side of the second sliding rail successively slidably connect the first fixed frame, the second fixed frame and third from front to back
Determine frame, the inner cavity of first fixed frame, the second fixed frame and third fixed frame is inlaid with HEPA filter screen, active carbon mistake respectively
The bottom of strainer and catalyst filter screen, first fixed frame, the second fixed frame and third fixed frame front surface is fixedly connected with
There is positioning plate, locating rod is provided at the top of the positioning plate, positioning plate and the second sliding rail, institute are run through in the bottom of the locating rod
State the first positioning hole and second location hole for offering on positioning plate and the second sliding rail and being used cooperatively with locating rod respectively, the machine
The right side of shell inner cavity is vertically fixedly connected with exhaust fan, offers exhaust vent on rear side of the chassis cavity.
Preferably, the quadrangle on the bottom of shell surface is fixedly connected to idler wheel, and the surface of the idler wheel is arranged with anti-
Sliding gum cover, the surface of the sealing plate and the inner cavity of casing are sliding contact.
Preferably, first fixed frame, the two sides of the second fixed frame and third fixed frame top surface and bottom surface
Two sides offer the sliding slot being used cooperatively with the first sliding rail and the second sliding rail, first fixed frame, the second fixed frame and
The surface on surface and bottom at the top of third fixed frame is sliding contact with the inner cavity of casing.
Preferably, the surface of the positioning plate bottom and the surface at the top of the second sliding rail are sliding contact, and described first is solid
Determine that frame, the second fixed frame are identical with the size and shape of third fixed frame, the size and shape of first sliding rail and the second sliding rail
Shape is identical.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through setting catching groove, the first fixed frame, the second fixed frame, third fixed frame, the first sliding rail, positioning
Bar, positioning plate, second location hole, the second sliding rail and first positioning hole are used cooperatively, and can carry out fast quick-detach to filter screen, this
The cleaning of spline filter net is more convenient, solves family kitchen air purifier when in use, fast because that cannot carry out to filter screen
There is the inconvenient problem of cleaning so that filter screen consumes the plenty of time during dismantling so as to cause filter screen in quick-detach,
The cleaning for greatly facilitating family kitchen filter screen of air purifier, is worthy to be popularized.
2, the present invention can effectively move family kitchen air purifier, by exhaust vent, be facilitated by idler wheel
The discharge of air after purification can be fixed to first by the cooperation of locating rod, positioning plate, first positioning hole and second location hole
Frame, the second fixed frame and third fixed frame are positioned.
Detailed description of the invention
Fig. 1 is structure of the invention front view;
Fig. 2 is structure of the invention side view cutaway drawing;
Fig. 3 is ventilating fan structure schematic diagram of the present invention;
Fig. 4 is the enlarged drawing of A in Fig. 2 of the present invention.
In figure: 1 casing, 2 sealing plates, 3 metal filter screens, 4 catching grooves, 5 idler wheels, 6LED display screen, 7 control buttons, 8HEPA
Filter screen, 9 activated charcoal strainers, 10 first fixed frames, 11 second fixed frames, 12 third fixed frames, 13 exhaust vents, 14 catalyst mistakes
Strainer, 15 exhaust fans, 16 first sliding rails, 17 locating rods, 18 positioning plates, 19 second location holes, 20 second sliding rails, 21 first positioning
Hole.
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 shall fall within the protection scope of the present invention.
Fig. 1-4, a kind of family kitchen air purifier, including casing 1 are please referred to, the left side edge at the top of 1 front surface of casing
Embedded with control button 7, LED display 6 is inlaid at the top of 1 front surface of casing, the front surface of casing 1 is provided with sealing plate 2, close
The rear side of sealing plate 2 extends to the inner cavity of casing 1, and the quadrangle of 1 bottom surface of casing is fixedly connected to idler wheel 5, by idler wheel 5,
Family kitchen air purifier can effectively be moved, the surface of idler wheel 5 is arranged with antiskid glue sleeve, the surface of sealing plate 2 with
The inner cavity of casing 1 is sliding contact, offers through-hole at the center of 2 front surface of sealing plate, the inner cavity of through-hole is fixedly connected with gold
Belong to filter screen 3, offers catching groove 4 at the center at the top and bottom of 2 front surface of sealing plate;
The two sides of 1 inner cavity top of casing and bottom have been respectively fixedly connected with the first sliding rail 16 and the second sliding rail 20, and first is sliding
Rail 16 and the corresponding side of the second sliding rail 20 successively slidably connect the first fixed frame 10,11 and of the second fixed frame from front to back
Third fixed frame 12, the two sides of 12 top surface of the first fixed frame 10, the second fixed frame 11 and third fixed frame and bottom surface
Two sides offer the sliding slot being used cooperatively with the first sliding rail 16 and the second sliding rail 20, the first fixed frame 10, the second fixed frame
11 and the surface at the top of third fixed frame 12 and the surface of bottom be sliding contact with the inner cavity of casing 1, the first fixed frame 10,
The inner cavity of second fixed frame 11 and third fixed frame 12 is inlaid with HEPA filter screen 8, activated charcoal strainer 9 and catalyst filtering respectively
The bottom of net 14,12 front surface of the first fixed frame 10, the second fixed frame 11 and third fixed frame is fixedly connected to positioning plate 18,
The surface at 20 top of surface and the second sliding rail of 18 bottom of positioning plate is sliding contact, the first fixed frame 10, the second fixed frame 11
Identical with the size and shape of third fixed frame 12, the first sliding rail 16 is identical with the size and shape of the second sliding rail 20, positioning plate
18 top is provided with locating rod 17, and positioning plate 18 and the second sliding rail 20, positioning plate 18 and second are run through in the bottom of locating rod 17
The first positioning hole 21 and second location hole 19 being used cooperatively with locating rod 17 are offered on sliding rail 20 respectively, passes through locating rod
17, the cooperation of positioning plate 18, first positioning hole 21 and second location hole 19, can be to the first fixed frame 10,11 and of the second fixed frame
Third fixed frame 12 is positioned, and setting catching groove 4, the first fixed frame 10, the second fixed frame 11, third fixed frame 12, the are passed through
One sliding rail 16, locating rod 17, positioning plate 18, second location hole 19, the second sliding rail 20 and first positioning hole 21 are used cooperatively, can
Fast quick-detach is carried out to filter screen, the cleaning of such filter screen is more convenient, solves family kitchen air purifier and is using
When, because fast quick-detach cannot be carried out to filter screen, so that filter screen consumes the plenty of time during dismantling, so as to cause mistake
There is the inconvenient problem of cleaning in strainer, greatly facilitates the cleaning of family kitchen filter screen of air purifier, is worthy to be popularized, casing
The right side of 1 inner cavity is vertically fixedly connected with exhaust fan 15, and casing offers exhaust vent 13 on rear side of 1 inner cavity, by exhaust vent 13,
Facilitate the discharge of air after purifying.
In use, pulling catching groove 4 when filter screen is dismantled with hand, sealing plate 2 being taken out, then will
Locating rod 17 is taken out, by the first fixed frame 10, the second fixed frame 11 and third fixed frame 12 successively from the first sliding rail 16 and second
It takes out on sliding rail 20, finally filter screen is cleaned.
It is used in this specification to each base part be standard component, can commercially, each specifically connect
The mode of connecing is all made of the conventional means such as mature in the prior art bolt, rivet, welding, and mechanical, part and electrical equipment are adopted
It is no longer made herein with conventional model in the prior art in addition circuit connection uses connection type conventional in the prior art
Specific narration.
In summary: the family kitchen air purifier, by the way that catching groove 4, the first fixed frame 10, the second fixed frame is arranged
11, third fixed frame 12, the first sliding rail 16, locating rod 17, positioning plate 18, second location hole 19, the second sliding rail 20 and first are fixed
Position hole 21 is used cooperatively, and it is inconvenient to solve the problems, such as that cleaning occurs in filter screen.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of family kitchen air purifier, including casing (1), it is characterised in that: the left side at the top of casing (1) front surface
Side is inlaid with control button (7), is inlaid with LED display (6) at the top of casing (1) front surface, the casing (1) is just
Surface is provided with sealing plate (2), and the inner cavity of casing (1), the positive table of the sealing plate (2) are extended on rear side of the sealing plate (2)
Through-hole is offered at the center in face, the inner cavity of through-hole is fixedly connected with metal filter screen (3), sealing plate (2) the front surface top
It is offered at the center of portion and bottom catching groove (4);
The two sides of casing (1) inner cavity top and bottom have been respectively fixedly connected with the first sliding rail (16) and the second sliding rail (20),
First sliding rail (16) and the corresponding side of the second sliding rail (20) successively slidably connect the first fixed frame from front to back
(10), the second fixed frame (11) and third fixed frame (12), first fixed frame (10), the second fixed frame (11) and third are solid
The inner cavity for determining frame (12) is inlaid with HEPA filter screen (8), activated charcoal strainer (9) and catalyst filter screen (14) respectively, and described
The bottom of one fixed frame (10), the second fixed frame (11) and third fixed frame (12) front surface is fixedly connected to positioning plate
(18), it is provided with locating rod (17) at the top of the positioning plate (18), positioning plate (18) are run through in the bottom of the locating rod (17)
With the second sliding rail (20), offers on the positioning plate (18) and the second sliding rail (20) and be used cooperatively with locating rod (17) respectively
The right side of first positioning hole (21) and second location hole (19), casing (1) inner cavity is vertically fixedly connected with exhaust fan (15),
Exhaust vent (13) are offered on rear side of casing (1) inner cavity.
2. a kind of family kitchen air purifier according to claim 1, it is characterised in that: casing (1) bottom table
The quadrangle in face is fixedly connected to idler wheel (5), and the surface of the idler wheel (5) is arranged with antiskid glue sleeve, the table of the sealing plate (2)
The inner cavity of face and casing (1) is sliding contact.
3. a kind of family kitchen air purifier according to claim 1, it is characterised in that: first fixed frame
(10), the two sides of the two sides and bottom surface of the second fixed frame (11) and third fixed frame (12) top surface offer and the
The sliding slot that one sliding rail (16) and the second sliding rail (20) are used cooperatively, first fixed frame (10), the second fixed frame (11) and
The surface on surface and bottom at the top of three fixed frames (12) is sliding contact with the inner cavity of casing (1).
4. a kind of family kitchen air purifier according to claim 1, it is characterised in that: positioning plate (18) bottom
Surface and the second sliding rail (20) at the top of surface be sliding contact, first fixed frame (10), the second fixed frame (11) and
The size and shape of third fixed frame (12) is identical, the size and shape phase of first sliding rail (16) and the second sliding rail (20)
Together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811029403.3A CN109173705A (en) | 2018-09-05 | 2018-09-05 | A kind of family kitchen air purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811029403.3A CN109173705A (en) | 2018-09-05 | 2018-09-05 | A kind of family kitchen air purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109173705A true CN109173705A (en) | 2019-01-11 |
Family
ID=64914397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811029403.3A Withdrawn CN109173705A (en) | 2018-09-05 | 2018-09-05 | A kind of family kitchen air purifier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109173705A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113580790A (en) * | 2021-08-10 | 2021-11-02 | 马英 | Environment-friendly printer |
CN114264016A (en) * | 2022-03-01 | 2022-04-01 | 湖南蚁匠工程技术有限公司 | Air conditioning device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204962994U (en) * | 2015-07-08 | 2016-01-13 | 宁波方太厨具有限公司 | Kitchen air of family clarifier |
CN107081025A (en) * | 2017-04-20 | 2017-08-22 | 温州市鹿城区中津先进科技研究院 | Wall hanging type air clearing machine |
CN107158816A (en) * | 2017-06-01 | 2017-09-15 | 合肥大源建筑装饰工程有限公司 | A kind of building decoration air cleaning unit |
CN207356735U (en) * | 2017-08-25 | 2018-05-15 | 四川维肯科技有限公司 | A kind of air cleaner of convenient installation |
CN207815684U (en) * | 2018-01-10 | 2018-09-04 | 四川华腾国盛科技有限公司 | A kind of filter screen of air purifier mounting structure |
-
2018
- 2018-09-05 CN CN201811029403.3A patent/CN109173705A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204962994U (en) * | 2015-07-08 | 2016-01-13 | 宁波方太厨具有限公司 | Kitchen air of family clarifier |
CN107081025A (en) * | 2017-04-20 | 2017-08-22 | 温州市鹿城区中津先进科技研究院 | Wall hanging type air clearing machine |
CN107158816A (en) * | 2017-06-01 | 2017-09-15 | 合肥大源建筑装饰工程有限公司 | A kind of building decoration air cleaning unit |
CN207356735U (en) * | 2017-08-25 | 2018-05-15 | 四川维肯科技有限公司 | A kind of air cleaner of convenient installation |
CN207815684U (en) * | 2018-01-10 | 2018-09-04 | 四川华腾国盛科技有限公司 | A kind of filter screen of air purifier mounting structure |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113580790A (en) * | 2021-08-10 | 2021-11-02 | 马英 | Environment-friendly printer |
CN114264016A (en) * | 2022-03-01 | 2022-04-01 | 湖南蚁匠工程技术有限公司 | Air conditioning device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109173705A (en) | A kind of family kitchen air purifier | |
CN108488957A (en) | It is a kind of with the air purifier cleared up automatically | |
CN104315639A (en) | Indoor air purifier with bluetooth module | |
CN104275088A (en) | High-efficiency air purification device | |
CN211913227U (en) | Remove formaldehyde updraft ventilator | |
CN207563362U (en) | A kind of deashing device for main frame | |
CN206300245U (en) | A kind of smoke purifier | |
CN205233835U (en) | Can clear up lectern of dust automatically | |
CN214536729U (en) | Air purifier convenient to renew cartridge more | |
CN210781838U (en) | Ventilation unit of network rack | |
CN208794521U (en) | A kind of restaurant treating apparatus for exhaust gas of oil smoke absorption strainer being conveniently replaceable | |
CN204107215U (en) | A kind of multifunctional indoor air purifier | |
CN209131120U (en) | A kind of mounting structure and vertical air conditioner of vertical air conditioner curtain gear and filter screen | |
CN215138000U (en) | Formaldehyde detection suction device | |
CN203628867U (en) | Multifunctional intelligent air purifier | |
CN204485507U (en) | A kind of new mobile type weld fumes clarifier | |
CN205669830U (en) | Movable table top smoke exhaust ventilator | |
CN215909161U (en) | High-efficiency oil fume purifier | |
CN221355503U (en) | Food frying machine | |
CN210934210U (en) | Air purifier | |
CN213912745U (en) | Air purification system for pig farm | |
CN205341454U (en) | Collection dirt assembled cabinet | |
CN219072413U (en) | Fume purifier | |
CN214017173U (en) | Baking plate for smoking | |
CN218328509U (en) | Air purifier |
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 |
Application publication date: 20190111 |
|
WW01 | Invention patent application withdrawn after publication |