CN106958880A - A kind of environment-friendly highly efficient air purifier - Google Patents

A kind of environment-friendly highly efficient air purifier Download PDF

Info

Publication number
CN106958880A
CN106958880A CN201710326856.1A CN201710326856A CN106958880A CN 106958880 A CN106958880 A CN 106958880A CN 201710326856 A CN201710326856 A CN 201710326856A CN 106958880 A CN106958880 A CN 106958880A
Authority
CN
China
Prior art keywords
casing
fixedly connected
hole
groove
screen pack
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Withdrawn
Application number
CN201710326856.1A
Other languages
Chinese (zh)
Inventor
沈少华
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.)
Huzhou Mengyuan Environmental Protection Technology Co Ltd
Original Assignee
Huzhou Mengyuan Environmental Protection Technology Co Ltd
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 Huzhou Mengyuan Environmental Protection Technology Co Ltd filed Critical Huzhou Mengyuan Environmental Protection Technology Co Ltd
Priority to CN201710326856.1A priority Critical patent/CN106958880A/en
Publication of CN106958880A publication Critical patent/CN106958880A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18Radiation
    • A61L9/20Ultra-violet radiation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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

Abstract

The invention discloses a kind of environment-friendly highly efficient air purifier, including the first casing and the second casing, second casing is located at the top of the first casing, the bottom of the first tank surface both sides offers first through hole, the first through hole is internally provided with the first blower fan, bottom on the left of first cabinets cavity and offer the first groove at the top of first through hole, the bottom being internally provided with the right side of screen pack, first cabinets cavity of first groove and fixed block is fixedly connected with the top of the first through hole.The present invention passes through the first groove and the second groove, reach the effect for placing screen pack, pass through the first spring, reach the effect fixed to fixture block, by fixture block and neck, the effect fixed to screen pack is reached, convenient use person dismantles to screen pack, it is also convenient for user to be purged the dust on screen pack, adds the clean-up effect of air purifier.

Description

A kind of environment-friendly highly efficient air purifier
Technical field
The present invention relates to environmental technology field, specially a kind of environment-friendly highly efficient air purifier.
Background technology
In daily life, various pernicious gases are often produced, influence people's is healthy, with people's life water At this moment flat raising is accomplished by using air purifier, existing air purifier framework is answered, it is necessary to purify air It is miscellaneous, unitary function, and need external power supply, it has not been convenient to user uses, as Chinese patent discloses " solar air purification The device " (patent No.:201220754670.9), the patent utilization solar panel generates electricity, and simple in construction, energy-conserving and environment-protective, But patent inconvenience is dismantled to screen pack, can produce substantial amounts of dust after the prolonged use of screen pack, dust is long Not removing for time, can influence the clean-up effect of air purifier.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly highly efficient air purifier, possess and conveniently screen pack is dismantled Advantage, solve inconvenient the problem of dismantled to screen pack.
To achieve the above object, the present invention provides following technical scheme:A kind of environment-friendly highly efficient air purifier, including the One casing and the second casing, second casing are located at the top of the first casing, and the bottom of the first tank surface both sides is equal Offer first through hole, the bottom being internally provided with the left of the first blower fan, first cabinets cavity of the first through hole and Offer the first groove at the top of first through hole, first groove is internally provided with screen pack, first casing Bottom on the right side of inner chamber and fixed block is fixedly connected with the top of first through hole, the fixed block is away from the first cabinet wall One end offer the second groove, one end of the screen pack is through the first groove and extends to the inside of the second groove, described Screen pack be located at the second inside grooves one end offer offered on the left of neck, the fixed block surface bottom second lead to Hole, and the second through hole connects with the second groove, second groove is internally provided with head rod, the head rod One end sequentially pass through the second through hole and the second groove and extend to the inside of neck and be fixedly connected with what is used cooperatively with neck Fixture block, the fixture block and neck clamping, the inside of second through hole is fixedly connected with the second connecting rod, the head rod Surface be arranged with the first spring, one end of first spring is fixedly connected with fixture block, and first spring is away from fixture block One end is fixedly connected with the second connecting rod, and the one end of the head rod away from fixture block sequentially passes through the second connecting rod and second Through hole simultaneously extends to the inside of the first casing and is fixedly connected with pull bar, the axle center of first cabinets cavity from the top down successively It is fixedly connected with the top of HEPA ultra micros filtering layer and activated carbon filter layer, the first cabinets cavity both sides and has been fixedly connected with purple Outer lamp, the inner chamber of second casing is provided with the second blower fan, and the both sides of second casing offer third through-hole, described Top on the right side of first casing is fixedly connected with controller, the controller respectively with the first blower fan, uviol lamp and the second blower fan It is electrically connected with.
It is preferred that, the side of first blower fan is fixedly connected with the first supporting plate, and first supporting plate is led to first The inwall in hole is fixedly connected.
It is preferred that, the bottom of second blower fan is fixedly connected with the second supporting plate, the bottom of second supporting plate with The inwall of second casing is fixedly connected.
It is preferred that, the top and bottom on the left of the first groove inner chamber have been fixedly connected with second spring, described second The one end of spring away from the first groove inner wall is fixedly connected with support block, side and filtering of the support block away from second spring Net contact.
It is preferred that, the surface of first casing is provided with cover plate, and the cover plate is connected by hinge and the activity of the first casing Connect.
It is preferred that, be communicated with connecting tube at the top of first casing, the one end of the connecting tube away from the first casing with Second casing is connected.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention reaches the effect to dust and contaminant filter, passes through the first groove and second by setting screen pack Groove, reaches the effect for placing screen pack, by the first spring, reaches the effect fixed to fixture block, by fixture block and neck, reaches To the effect fixed to screen pack, convenient use person dismantles to screen pack, is also convenient for user to the dust on screen pack It is purged, adds the clean-up effect of air purifier.
2nd, the present invention can be sucked pernicious gas in the first casing, it is to avoid go out by setting the first blower fan and first through hole Existing pernicious gas cannot be introduced into the situation of the first casing, by HEPA ultra micros filtering layer, activated carbon filter layer and uviol lamp, reach pair The effect of air cleaning, by the second blower fan and third through-hole, can discharge the air after purification in air purifier.
3rd, the present invention reaches the effect to the first blower fan and the support of the second blower fan by the first supporting plate and the second supporting plate Really, it is to avoid the situation that can not be fixed occur in the first blower fan and the second blower fan, and by second spring and support block, reach to screen pack The effect of support, while also reaching the effect for driving screen pack movement, convenient use person dismantles to screen pack, passes through lid Plate, convenient use person dismantles to screen pack, it is to avoid the situation that can not dismantle occurs in screen pack, by connecting tube, can be by the Cleaned gas is sucked in the second casing in one casing, and air purifier is discharged by third through-hole.
In summary:The present invention by the first casing, the second casing, the first blower fan, screen pack, neck, head rod, Fixture block, the first spring, HEPA ultra micros filtering layer, activated carbon filter layer, the cooperation of uviol lamp and the second blower fan, it is inconvenient right to solve The problem of screen pack is dismantled.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is structure sectional view of the present invention;
Fig. 3 is this practical A-A partial structurtes enlarged diagram;
Fig. 4 is this practical B-B partial structurtes enlarged diagram.
In figure:1 first casing, 2 second casings, 3 first through hole, 4 first blower fans, 5 first grooves, 6 screen packs, 7 are fixed Block, 8 second grooves, 9 necks, 10 second through holes, 11 head rods, 12 fixture blocks, 13 second connecting rods, 14 first springs, 15 Pull bar, 16 HEPA ultra micros filtering layers, 17 activated carbon filter layers, 18 uviol lamps, 19 second blower fans, 20 third through-holes, 21 controllers, 22 first supporting plates, 23 second supporting plates, 24 second springs, 25 support blocks, 26 cover plates, 27 connecting tubes.
Embodiment
(in the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for It is easy to the description present invention and simplifies description, rather than indicates or imply that signified equipment or element there must be specific side Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, Unless otherwise specifically defined.)
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-4, a kind of environment-friendly highly efficient air purifier, including the first casing 1 and the second casing 2, the first case The surface of body 1 is provided with cover plate 26, by cover plate 26, and convenient use person dismantles to screen pack 6, it is to avoid screen pack 6 occurs The situation that can not be dismantled, cover plate 26 is flexibly connected by hinge with the first casing 1, and the top of the first casing 1 is communicated with connecting tube 27, the one end of connecting tube 27 away from the first casing 1 is connected with the second casing 2, by connecting tube 27, can will be net in the first casing 1 The gas changed is sucked in the second casing 2, and air purifier is discharged by third through-hole 20, and the second casing 2 is located at the first casing 1 Top, the bottoms of the surface both sides of the first casing 1 offers first through hole 3, and first through hole 3 is internally provided with the first blower fan 4, by setting the first blower fan 4 and first through hole 3, pernicious gas can be sucked in the first casing 1, it is to avoid occur pernicious gas without Method enters the situation of the first casing 1, and the side of the first blower fan 4 is fixedly connected with the first supporting plate 22, the first supporting plate 22 and the The inwall of one through hole 3 is fixedly connected, and the bottom on the left of the inner chamber of the first casing 1 and offers first positioned at the top of first through hole 3 Top and bottom on the left of groove 5, the inner chamber of the first groove 5 have been fixedly connected with second spring 24, and second spring 24 is away from first One end of the inwall of groove 5 is fixedly connected with support block 25, and side of the support block 25 away from second spring 24 is contacted with screen pack 6, By second spring 24 and support block 25, the effect supported to screen pack 6 is reached, drives what screen pack 6 was moved while also reaching Effect, convenient use person dismantles to screen pack 6, and the first groove 5 is internally provided with screen pack 6, and the inner chamber of the first casing 1 is right The bottom of side and it is fixedly connected with fixed block 7, the one end of fixed block 7 away from the inwall of the first casing 1 positioned at the top of first through hole 3 The second groove 8 is offered, one end of screen pack 6 runs through the first groove 5 and extends to the inside of the second groove 8, and screen pack 6 is located at One end inside second groove 8 offers and the second through hole 10 is offered on the left of neck 9, the surface bottom portion of fixed block 7, and second logical Hole 10 is connected with the second groove 8, and the second groove 8 is internally provided with head rod 11, and one end of head rod 11 is successively Through the second through hole 10 and the second groove 8 and the inside that extends to neck 9 is fixedly connected with the fixture block that is used cooperatively with neck 9 12, fixture block 12 and the clamping of neck 9, the inside of the second through hole 10 is fixedly connected with the second connecting rod 13, the table of head rod 11 Surface cover is provided with the first spring 14, and one end of the first spring 14 is fixedly connected with fixture block 12, the first spring 14 away from fixture block 12 one End is fixedly connected with the second connecting rod 13, and the one end of head rod 11 away from fixture block 12 sequentially passes through the second connecting rod 13 and the Two through holes 10 simultaneously extend to the inside of the first casing 1 and are fixedly connected with pull bar 15, the axle center of the inner chamber of the first casing 1 from the top down Being fixedly connected sequentially has HEPA ultra micros filtering layer 16 and activated carbon filter layer 17, and the top of the inner chamber both sides of the first casing 1 is fixed to be connected Uviol lamp 18 is connected to, by uviol lamp 18, the effect of sterilization is reached, passes through HEPA ultra micros filtering layer 16, the and of activated carbon filter layer 17 Uviol lamp 18, reaches the effect to air cleaning, and the inner chamber of the second casing 2 is provided with the second blower fan 19, the bottom of the second blower fan 19 Portion is fixedly connected with the second supporting plate 23, and the second supporting plate 23 is set to hollow property, facilitates the second blower fan 19 out of first casing 1 Purified gas is sucked into the second casing 2, the bottom of the second supporting plate 23 is fixedly connected with the inwall of the second casing 2, passed through First supporting plate 22 and the second supporting plate 23, reach the effect to the first blower fan 4 and the support of the second blower fan 19, it is to avoid the first blower fan 4 and second blower fan 19 there is the situation that can not fix, the both sides of the second casing 2 offer third through-hole 20, third through-hole 20 Several are set to, gas after purification quickly can be discharged into air purifier, can by the second blower fan 19 and third through-hole 20 Air after purification is discharged into air purifier, the top on the right side of the first casing 1 is fixedly connected with controller 21,21 points of controller It is not electrically connected with, by setting screen pack 6, reaches to dust and impurity mistake with the first blower fan 4, the blower fan 19 of uviol lamp 18 and second The effect of filter, by the first groove 5 and the second groove 8, reaches the effect for placing screen pack 6, by the first spring 14, reaches pair The effect that fixture block 12 is fixed, by fixture block 12 and neck 9, reaches the effect fixed to screen pack 6, convenient use person is to screen pack 6 are dismantled, and be also convenient for user and the dust on screen pack 6 is purged, add the clean-up effect of air purifier.
In use, controller 21 controls the first blower fan 4 to run, the first blower fan 4 sucks pernicious gas in the first casing 1, Pernicious gas can be purified, passed through by screen pack 6, HEPA ultra micros filtering layer 16, activated carbon filter layer 17 and uviol lamp 18 Gas after warp is discharged air purifier by the second blower fan 19 and third through-hole 20, when needing to dismantle screen pack 6, is pulled Pull bar 15, pull bar 15 drives fixture block 12 to be extracted out out of neck 9 by head rod 11, and mobile screen pack 6, screen pack 6 passes through Support block 25 drives second spring 24 to shrink, and can be dismantled screen pack 6.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understand and these embodiments can be carried out without departing from the principles and spirit of the present invention a variety of changes, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of environment-friendly highly efficient air purifier, including the first casing (1) and the second casing (2), it is characterised in that:Described Two casings (2) are located at the top of the first casing (1), and the bottom of the first casing (1) surface both sides offers first through hole (3), the bottom being internally provided with the left of the first blower fan (4), the first casing (1) inner chamber and position of the first through hole (3) Offer the first groove (5) at the top of first through hole (3), first groove (5) is internally provided with screen pack (6), institute State the bottom on the right side of the first casing (1) inner chamber and be fixedly connected with fixed block (7) at the top of first through hole (3), it is described solid Determine the one end of block (7) away from the first casing (1) inwall and offer the second groove (8), one end of the screen pack (6) runs through first Groove (5) and the inside for extending to the second groove (8), the screen pack (6) are located at the internal one end of the second groove (8) and offered Offer the second through hole (10) on the left of neck (9), fixed block (7) surface bottom portion, and the second through hole (10) and second recessed Groove (8) is connected, and second groove (8) is internally provided with head rod (11), one end of the head rod (11) Sequentially pass through the second through hole (10) and the second groove (8) and extend to neck (9) inside be fixedly connected with neck (9) coordinate The fixture block (12) used, the fixture block (12) and neck (9) clamping, the inside of second through hole (10) is fixedly connected with second Connecting rod (13), the surface of the head rod (11) is arranged with the first spring (14), one end of first spring (14) It is fixedly connected with fixture block (12), the one end of first spring (14) away from fixture block (12) and the fixed company of the second connecting rod (13) Connect, the one end of the head rod (11) away from fixture block (12) sequentially passes through the second connecting rod (13) and the second through hole (10) simultaneously The inside for extending to the first casing (1) is fixedly connected with pull bar (15), the axle center of the first casing (1) inner chamber from the top down Being fixedly connected sequentially has HEPA ultra micros filtering layer (16) and activated carbon filter layer (17), the top of the first casing (1) inner chamber both sides Portion has been fixedly connected with uviol lamp (18), and the inner chamber of second casing (2) is provided with the second blower fan (19), second casing (2) top that both sides offer on the right side of third through-hole (20), first casing (1) is fixedly connected with controller (21), The controller (21) is electrically connected with the first blower fan (4), uviol lamp (18) and the second blower fan (19) respectively.
2. a kind of environment-friendly highly efficient air purifier according to claim 1, it is characterised in that:First blower fan (4) Side be fixedly connected with the first supporting plate (22), first supporting plate (22) is fixedly connected with the inwall of first through hole (3).
3. a kind of environment-friendly highly efficient air purifier according to claim 1, it is characterised in that:Second blower fan (19) Bottom be fixedly connected with the second supporting plate (23), the bottom of second supporting plate (23) is consolidated with the inwall of the second casing (2) Fixed connection.
4. a kind of environment-friendly highly efficient air purifier according to claim 1, it is characterised in that:First groove (5) Top and bottom on the left of inner chamber have been fixedly connected with second spring (24), and the second spring (24) is away from the first groove (5) One end of inwall is fixedly connected with support block (25), side and screen pack of the support block (25) away from second spring (24) (6) contact.
5. a kind of environment-friendly highly efficient air purifier according to claim 1, it is characterised in that:First casing (1) Surface be provided with cover plate (26), the cover plate (26) is flexibly connected by hinge with the first casing (1).
6. a kind of environment-friendly highly efficient air purifier according to claim 1, it is characterised in that:First casing (1) Top be communicated with connecting tube (27), the one end of the connecting tube (27) away from the first casing (1) is connected with the second casing (2).
CN201710326856.1A 2017-05-10 2017-05-10 A kind of environment-friendly highly efficient air purifier Withdrawn CN106958880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710326856.1A CN106958880A (en) 2017-05-10 2017-05-10 A kind of environment-friendly highly efficient air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710326856.1A CN106958880A (en) 2017-05-10 2017-05-10 A kind of environment-friendly highly efficient air purifier

Publications (1)

Publication Number Publication Date
CN106958880A true CN106958880A (en) 2017-07-18

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CN201710326856.1A Withdrawn CN106958880A (en) 2017-05-10 2017-05-10 A kind of environment-friendly highly efficient air purifier

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Country Link
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107175224A (en) * 2017-07-25 2017-09-19 合肥科斯维数据科技有限公司 A kind of electronic apparatus is classified dust arrester
CN107243194A (en) * 2017-08-15 2017-10-13 马鞍山市顺达环保设备有限公司 A kind of bag-type dust equipment for facilitating disassembly, cleaning
CN107551746A (en) * 2017-10-23 2018-01-09 铜陵市荣伟水泥有限责任公司 A kind of manufacture of cement dust arrester
CN108144372A (en) * 2017-10-13 2018-06-12 佛山市高研信息技术有限公司 A kind of new and effective waste gas treatment equipment
CN109028435A (en) * 2018-06-08 2018-12-18 北京金茂绿建科技有限公司 Novel air supply device
CN109157930A (en) * 2018-11-16 2019-01-08 蓝旺节能科技(浙江)有限公司 A kind of exhaust gas evaporation deodorizing device for Chinese medicine processing
CN109185992A (en) * 2018-08-12 2019-01-11 湖南钜晟环保科技工程有限公司 A kind of environment-friendly highly efficient air purifier
CN111397013A (en) * 2020-03-24 2020-07-10 安徽杰克欧德实验室设备有限公司 Air purifier for clean room
CN112676277A (en) * 2020-11-30 2021-04-20 红塔辽宁烟草有限责任公司营口卷烟厂 Portable cigarette factory pipeline cleaning device
CN112902355A (en) * 2021-01-18 2021-06-04 苏州新进元网络科技有限公司 Air purification equipment for removing peculiar smell of tridacna home
CN113351549A (en) * 2021-06-21 2021-09-07 黄淑琴 Dust collector is used in electronic equipment processing convenient to use

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107175224A (en) * 2017-07-25 2017-09-19 合肥科斯维数据科技有限公司 A kind of electronic apparatus is classified dust arrester
CN107243194A (en) * 2017-08-15 2017-10-13 马鞍山市顺达环保设备有限公司 A kind of bag-type dust equipment for facilitating disassembly, cleaning
CN108144372A (en) * 2017-10-13 2018-06-12 佛山市高研信息技术有限公司 A kind of new and effective waste gas treatment equipment
CN107551746A (en) * 2017-10-23 2018-01-09 铜陵市荣伟水泥有限责任公司 A kind of manufacture of cement dust arrester
CN109028435A (en) * 2018-06-08 2018-12-18 北京金茂绿建科技有限公司 Novel air supply device
CN109028435B (en) * 2018-06-08 2021-01-08 北京金茂人居环境科技有限公司 Novel air supply device
CN109185992A (en) * 2018-08-12 2019-01-11 湖南钜晟环保科技工程有限公司 A kind of environment-friendly highly efficient air purifier
CN109157930A (en) * 2018-11-16 2019-01-08 蓝旺节能科技(浙江)有限公司 A kind of exhaust gas evaporation deodorizing device for Chinese medicine processing
CN111397013A (en) * 2020-03-24 2020-07-10 安徽杰克欧德实验室设备有限公司 Air purifier for clean room
CN112676277A (en) * 2020-11-30 2021-04-20 红塔辽宁烟草有限责任公司营口卷烟厂 Portable cigarette factory pipeline cleaning device
CN112902355A (en) * 2021-01-18 2021-06-04 苏州新进元网络科技有限公司 Air purification equipment for removing peculiar smell of tridacna home
CN113351549A (en) * 2021-06-21 2021-09-07 黄淑琴 Dust collector is used in electronic equipment processing convenient to use

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Application publication date: 20170718