CN106859487A - A kind of intelligent except mite dust catcher - Google Patents

A kind of intelligent except mite dust catcher Download PDF

Info

Publication number
CN106859487A
CN106859487A CN201710109263.XA CN201710109263A CN106859487A CN 106859487 A CN106859487 A CN 106859487A CN 201710109263 A CN201710109263 A CN 201710109263A CN 106859487 A CN106859487 A CN 106859487A
Authority
CN
China
Prior art keywords
master control
dust catcher
control borad
wire
except mite
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.)
Pending
Application number
CN201710109263.XA
Other languages
Chinese (zh)
Inventor
袁泽天
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710109263.XA priority Critical patent/CN106859487A/en
Publication of CN106859487A publication Critical patent/CN106859487A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/06Catching insects by using a suction effect
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/08Attracting and catching insects by using combined illumination or colours and suction effects
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention provides a kind of intelligent except mite dust catcher, it is characterised in that including work head, aspiration channel, conduit, exhaust duct and body;The work head includes uviol lamp, inlet scoop, exhaust outlet and range sensor, and the body includes air intake device, air exhausting device, lever, master control borad and power switch;The inlet scoop is connected by aspiration channel with air intake device, and the exhaust outlet is connected by exhaust duct with air exhausting device, and the uviol lamp and range sensor are connected by the wire in conduit with master control borad, and the power switch is connected by wire with master control borad.Compared with prior art, the beneficial effects of the invention are as follows:A warm wind exhaust apparatus are mounted with the basis of original uviol lamp and dust catcher, using acarid at a certain temperature will loss of activity the characteristics of, can more effectively kill and remove acarid and dust with reference to the effect of uviol lamp.

Description

A kind of intelligent except mite dust catcher
Technical field
The present invention relates to a kind of dust catcher, specifically a kind of intelligent except mite dust catcher.
Background technology
Except mite dust catcher can be that acarid is cleaned and can killed to the dust on indoor sofa, bed or vehicle seat Small-sized suction cleaner, with the improvement of people ' s living standards, people increasingly pay attention to living environment, and except mite dust catcher is used as can be with The miniaturized electronics for optimizing living environment are increasingly favored by people.
Except mite dust catcher on the market is all the method that acarid is killed using ultraviolet light irradiation acarid at present, but this Effect will not be fine when ultraviolet is blocked by thing for the effect of kind except mite, and acarid is very sensitive to environment temperature, when temperature is super When crossing more than 30 degrees Celsius, its activity will reduce even dead.
The content of the invention
The present invention exists to overcome the shortcomings of prior art, there is provided a kind of intelligent except mite dust catcher.
The present invention takes following technical scheme to be achieved:
A kind of intelligent except mite dust catcher, it is characterised in that including work head, aspiration channel, conduit, exhaust duct and body;The work Make head including uviol lamp, inlet scoop, exhaust outlet and range sensor, the body include air intake device, air exhausting device, lever, Master control borad and power switch;The inlet scoop is connected by aspiration channel with air intake device, and the exhaust outlet is by exhaust duct and row Wind apparatus are connected, and the uviol lamp and range sensor are connected by the wire in conduit with master control borad, the power switch It is connected with master control borad by wire.
Above-mentioned air intake device includes:Bag dust filter, dividing plate, air intake filter, motor, motor cover, air-out filter and temperature Sensor;The dust filtration bag is connected with aspiration channel, and the dividing plate is fixedly mounted on internal body, and the air intake filter fixes peace On dividing plate, the air-out filter is fixedly mounted on body, and the motor is fixedly mounted in body by motor cover Portion, and be connected with master control borad by wire, the temperature sensor fixedly mounts internal body, and by wire and master control borad phase Even.
Said exhaust device includes:Air intake filtering cover, ventilation duct, blower fan, heating wire shell, heating wire and TEMP Device;The air intake filtering cover is arranged on ventilation duct, and described ventilation duct one end is fixed on body, the other end and heating wire shell It is connected, the heating wire shell other end is connected with exhaust duct, and the heating wire is fixedly mounted on heating wire enclosure, and leads to Cross wire to be connected with master control borad, the temperature sensor is fixedly mounted on heating wire shell near exhaust duct side, and by leading Line is connected with master control borad;The blower fan is fixedly mounted in ventilation duct, and is connected with master control borad by wire.
Above-mentioned engine body exterior is provided with display screen, and the display screen is connected by wire with master control borad.
Above-mentioned range sensor has closes intelligent except mite dust catcher power supply after work head is away from object certain distance Function.
Above-mentioned range sensor has closes intelligent except mite dust catcher power supply after the nearly object certain distance of head rest that works Function.
Hairbrush is installed on above-mentioned work head.
Compared with prior art, the beneficial effects of the invention are as follows:Installed on the basis of original uviol lamp and dust catcher One warm wind exhaust apparatus, and the wind-force produced when being worked by motor is used as the power resources of warm wind exhaust apparatus, Effectively make use of the energy, using acarid at a certain temperature will loss of activity the characteristics of, can be more with reference to the effect of uviol lamp It is effective to kill and remove acarid and dust, while installed temperature sensor and range sensor additional on dust catcher, can be with Dust catcher work is closed when temperature reaches certain upper limit, and suction is automatically switched off when dust catcher is too near or too remote apart from object Dirt device, realizes the optimum Working of dust catcher;Believe intelligent except mite dust catcher provided by the present invention be bound to user with Carry out a kind of brand-new Consumer's Experience.
Brief description of the drawings
A part of Figure of description for constituting the application is used for providing a further understanding of the present invention, signal of the invention Property embodiment and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.
Fig. 1 is the upward view of the embodiment of the present invention.
Fig. 2 is the side view of the embodiment of the present invention.
Fig. 3 is the top view of the embodiment of the present invention.
Fig. 4 is embodiment of the present invention organism internal structure schematic diagram.
Fig. 5 is each device connection diagram in the embodiment of the present invention.
In figure, 1- work heads, 2- uviol lamps, 3- inlet scoops, 4- exhaust outlets, 5- range sensors, 6- bodies, 7- air draughts Pipe, 8- exhaust ducts, 9- levers, 10- conduits, 11- bag dust filters, dividing plate before 12-, 13- air intake filters, 14- motors, 15- electricity Hood, 16- air-out filters, 17- temperature sensors, 18- air intake filtering covers, 19- ventilation ducts, 20- blower fans, outside 21- heating wire Shell, 22- heating wire, 23- temperature sensors, 27- power switches, 28- master control borads, 29- display screens, 30- range sensors, 31- Hairbrush.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It is a preferred embodiment of the present invention as shown in Fig. 1~5.
A kind of intelligent except mite dust catcher, it is characterised in that including first 1, aspiration channel 7, conduit 10, exhaust duct 8 and the machine of working Body 6;The work first 1 includes uviol lamp 2, inlet scoop 3, exhaust outlet 4 and range sensor 5,30, and the body 6 includes air draught Device, air exhausting device, lever 9, master control borad 28 and power switch 27;The inlet scoop 3 passes through aspiration channel 7 and air intake device phase Even, the exhaust outlet 4 is connected by exhaust duct 8 with air exhausting device, and the uviol lamp 2 and range sensor 5,30 pass through conduit Wire in 10 is connected with master control borad 28, and the power switch 27 is connected by wire with master control borad 28.The uviol lamp 2 is used for The kill acarid, bacterium and the virus that are directly irradiated to, range sensor 5,30 is for distinguishing monitoring first 1 and working face Distance, the intelligent except mite dust catcher work of this case can be all closed when distance is too near or too remote;Described power switch 27 has Adjust the function of dust catcher operating power size.
The air intake device includes:Bag dust filter 11, dividing plate 12, air intake filter 13, motor 14, motor cover 15, air-out Filter disc 16 and temperature sensor 17;The dust filtration bag 11 is connected with aspiration channel 7, and the dividing plate 12 is fixedly mounted on inside body 6, The air intake filter 13 is fixedly mounted on dividing plate 12, and the air-out filter 17 is fixedly mounted on body 6, the motor 14 are fixedly mounted on inside body 6 by motor cover 15, and are connected with master control borad 28 by wire, and the temperature sensor 17 is consolidated Inside Dingan County's installation body 6, and it is connected with master control borad 28 by wire.When the motor 14 works, it will where bag dust filter 11 Region forms a negative pressuren zone, during now acarid and dust of the inlet scoop 3 at will suck bag dust filter 11 by aspiration channel 7, Bag dust filter 11 is used to stay in the impurity such as the acarid sucked from aspiration channel 7, dust in bag dust filter, and then wind is through air intake filter 13 Into the region of motor 14, then discharged by air-out filter 17;When temperature sensor 17 is used to monitor the work of motor 14, dividing plate This section of space is the temperature in the region of motor 14 between 12 and air-out filter 16, when temperature reaches certain operating temperature During the upper limit, temperature sensor 17 works the intelligent except mite dust catcher that this case is closed by master control borad 28.
The air intake filter 13 being capable of the effective impurity crossed in air filtering, infringement of the reduction to motor 14.
The air exhausting device includes:Air intake filtering cover 18, ventilation duct 19, blower fan 20, heating wire shell 21, the and of heating wire 22 Temperature sensor 23;The air intake filtering cover 18 is arranged on ventilation duct 19, and the one end of the ventilation duct 19 is fixed on body 6, The other end is connected with heating wire shell 21, and the other end of heating wire shell 21 is connected with exhaust duct 8, and the heating wire 22 is fixed Inside heating wire shell 21, and it is connected with master control borad 28 by wire, the temperature sensor 23 is fixedly mounted on electricity Heated filament shell 21 is connected by wire near the side of exhaust duct 8 with master control borad 28;The blower fan 20 is fixedly mounted on ventilation duct In 19, and it is connected with master control borad 28 by wire;The air intake filtering cover 18 can effectively filter out empty into ventilation duct 19 Impurity in gas, it is ensured that the normal operation of blower fan 20, temperature sensor 23 is used to monitor the wind blown out from heating wire shell 21 Temperature, when temperature less than kill acarid needed for temperature value when, would automatically turn on heating wire 22 work simultaneously blower fan 20 also begin to Work, when temperature is higher than temperature value needed for acarid is killed, can be automatically switched off heating wire 22 and work, but blower fan 20 will continue work Make, the power for simply working can diminish, and can so ensure that acarid or dust will not be run in exhaust outlet 4.
Display screen 29 is installed, the display screen 29 is connected by wire with master control borad 28 outside the body 6, by aobvious The user of display screen 29 can very easily understand the watt level of the now working condition of dust catcher, temperature and work.
The range sensor 5 has closes intelligent except mite dust catcher power supply after work first 1 is away from object certain distance Function, this function can ensure dust catcher in this case in working order lower upset suddenly or imprudence towards human body When, uviol lamp 2 will not produce harm to human body.
The range sensor 30 has closes intelligent except mite dust catcher power supply in work first 1 after object certain distance Function, this function will not cause heat under can ensureing dust catcher in this case in working order because of too close object Generation cannot be dispersed dangerous;Used as double insurance, temperature sensor 17,23 also can automatically be closed when the internal temperature of body 6 is too high Close the dust catcher work of this case.
Hairbrush 31 is installed, hairbrush 31 can help clear up body surface in the work first 1.
The operation principle of the intelligent except mite dust catcher of the present embodiment is as follows:Connect the electricity of the intelligent except mite dust catcher of this case Source, turns on the power switch 27, and now motor 14 and blower fan 20 are started working, and region residing for bag dust filter 11 becomes negative pressuren zone, and Air is then blowed to heating wire shell 21 by the ventilation duct 19 being connected with blower fan 20, and through the heating blowout exhaust outlet 4 of heating wire 22, this When the wind that blows out be that, with uniform temperature, the temperature can just kill acarid, while can be with the presence of uviol lamp 2 By acarid treatment more thoroughly, then killed acarid again by sucking bag dust filter 11 through aspiration channel 7 with inlet scoop 3 in, shape Into a working cycles, period range sensor 5,30 and temperature sensor 17,23 can control the intelligent except mite dust suction of this case Device is in a good use state all the time, after end-of-job, only need to turn off the power switch 27.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (7)

1. a kind of intelligent except mite dust catcher, it is characterised in that including work head(1), aspiration channel(7), conduit(10), exhaust duct (8)And body(6);The work head(1)Including uviol lamp(2), inlet scoop(3), exhaust outlet(4)And range sensor(5、 30), the body(6)Including air intake device, air exhausting device, lever(9), master control borad(28)And power switch(27);The suction Air port(3)By aspiration channel(7)It is connected with air intake device, the exhaust outlet(4)By exhaust duct(8)It is connected with air exhausting device, The uviol lamp(2)And range sensor(5、30)By conduit(10)Interior wire and master control borad(28)It is connected, the electricity Source switch(27)By wire and master control borad(28)It is connected.
2. intelligent except mite dust catcher according to claim 1, it is characterised in that:The air intake device includes:Bag dust filter (11), dividing plate(12), air intake filter(13), motor(14), motor cover(15), air-out filter(16)And temperature sensor (17);The dust filtration bag(11)With aspiration channel(7)It is connected, the dividing plate(12)It is fixedly mounted on body(6)Inside, the air intake Filter(13)It is fixedly mounted on dividing plate(12)On, the air-out filter(17)It is fixedly mounted on body(6)On, the motor (14)By motor cover(15)It is fixedly mounted on body(6)Inside, and by wire and master control borad(28)It is connected, the temperature is passed Sensor(17)Fixed installation body(6)Inside, and by wire and master control borad(28)It is connected.
3. according to the intelligent except mite dust catcher described in claim 1, it is characterised in that:The air exhausting device includes:Air intake filtering cover (18), ventilation duct(19), blower fan(20), heating wire shell(21), heating wire(22)And temperature sensor(23);The air intake mistake Filter cover(18)Installed in ventilation duct(19)On, the ventilation duct(19)One end is fixed on body(6)On, outside the other end and heating wire Shell(21)It is connected, the heating wire shell(21)The other end and exhaust duct(8)It is connected, the heating wire(22)It is fixedly mounted on electricity Heated filament shell(21)Inside, and by wire and master control borad(28)It is connected, the temperature sensor(23)It is fixedly mounted on electric heating Silk shell(21)Near exhaust duct(8)Side, and by wire and master control borad(28)It is connected;The blower fan(20)It is fixedly mounted on Ventilation duct(19)It is interior, and by wire and master control borad(28)It is connected.
4. intelligent except mite dust catcher according to claim 1, it is characterised in that:The body(6)Outside is provided with display Screen(29), the display screen(29)By wire and master control borad(28)It is connected.
5. intelligent except mite dust catcher according to claim 1, it is characterised in that:The range sensor(5)With in work Make head(1)Away from the function that intelligent except mite dust catcher power supply is closed after object certain distance.
6. intelligent except mite dust catcher according to claim 1, it is characterised in that:The range sensor(30)With in work Make head(1)The function of intelligent except mite dust catcher power supply is closed after object certain distance.
7. Multifunctional intelligent massage device according to claim 1, it is characterised in that:The work head(1)Upper installation hairiness Brush(31).
CN201710109263.XA 2017-02-27 2017-02-27 A kind of intelligent except mite dust catcher Pending CN106859487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710109263.XA CN106859487A (en) 2017-02-27 2017-02-27 A kind of intelligent except mite dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710109263.XA CN106859487A (en) 2017-02-27 2017-02-27 A kind of intelligent except mite dust catcher

Publications (1)

Publication Number Publication Date
CN106859487A true CN106859487A (en) 2017-06-20

Family

ID=59168047

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710109263.XA Pending CN106859487A (en) 2017-02-27 2017-02-27 A kind of intelligent except mite dust catcher

Country Status (1)

Country Link
CN (1) CN106859487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110151049A (en) * 2019-05-17 2019-08-23 小狗电器互联网科技(北京)股份有限公司 Dust exhaust apparatus and the method for clearing up dust

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020008U (en) * 1983-07-19 1985-02-12 日本ビクター株式会社 Perpendicular magnetization type magnetic head
JPH01125486A (en) * 1987-11-10 1989-05-17 Toso Co Ltd Blind elevation cord-end stopper
KR890008424U (en) * 1987-10-05 1989-05-27 삼성전자 주식회사 Bacteria eradication device of vacuum cleaner
EP0395787A1 (en) * 1989-05-05 1990-11-07 Wessel-Werk GmbH & Co. Kommanditgesellschaft Method and apparates for combating domestic mites
CN1353968A (en) * 2000-11-16 2002-06-19 三菱电机株式会社 Electric dust collector
CN1426755A (en) * 2001-12-17 2003-07-02 乐金电子(天津)电器有限公司 Vacuum cleaner
CN2659320Y (en) * 2003-12-08 2004-12-01 郑荣源 Ozone sterilizer of duster
CN205126102U (en) * 2015-10-08 2016-04-06 深圳市宝威家用电器有限公司 Multifunctional dust collector
CN205268044U (en) * 2015-12-15 2016-06-01 美的集团股份有限公司 Suction cleaner
CN205453367U (en) * 2016-03-19 2016-08-10 平阳县敖江镇内利电机厂(普通合伙) Novel heat dissipation of structure micro motor device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020008U (en) * 1983-07-19 1985-02-12 日本ビクター株式会社 Perpendicular magnetization type magnetic head
KR890008424U (en) * 1987-10-05 1989-05-27 삼성전자 주식회사 Bacteria eradication device of vacuum cleaner
JPH01125486A (en) * 1987-11-10 1989-05-17 Toso Co Ltd Blind elevation cord-end stopper
EP0395787A1 (en) * 1989-05-05 1990-11-07 Wessel-Werk GmbH & Co. Kommanditgesellschaft Method and apparates for combating domestic mites
CN1353968A (en) * 2000-11-16 2002-06-19 三菱电机株式会社 Electric dust collector
CN1426755A (en) * 2001-12-17 2003-07-02 乐金电子(天津)电器有限公司 Vacuum cleaner
CN2659320Y (en) * 2003-12-08 2004-12-01 郑荣源 Ozone sterilizer of duster
CN205126102U (en) * 2015-10-08 2016-04-06 深圳市宝威家用电器有限公司 Multifunctional dust collector
CN205268044U (en) * 2015-12-15 2016-06-01 美的集团股份有限公司 Suction cleaner
CN205453367U (en) * 2016-03-19 2016-08-10 平阳县敖江镇内利电机厂(普通合伙) Novel heat dissipation of structure micro motor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110151049A (en) * 2019-05-17 2019-08-23 小狗电器互联网科技(北京)股份有限公司 Dust exhaust apparatus and the method for clearing up dust

Similar Documents

Publication Publication Date Title
CN108224588A (en) For the cleaning module and window air conditioner of window air conditioner
CN107388306A (en) Smoke exhaust ventilator
CN110089980A (en) A kind of disinfection robot
CN206656437U (en) Multifunctional air purifying system
CN108266410A (en) A kind of Multi-function air blower
CN106859487A (en) A kind of intelligent except mite dust catcher
CN103027638B (en) Dust collector with independent internal ventilating system
CN106618376A (en) Intelligent mite removal dust collector
CN207797269U (en) A kind of laboratory purification region air-supply purifier
CN206803271U (en) A kind of indoor self-purging ventilation oily fume exhauster
CN108413526A (en) One kind being used for indoor Multifunctional air clarifying device
CN207041476U (en) A kind of intelligent except mite dust catcher
CN205747328U (en) One and the matching used VMC (Ventilation Mechanical Control System) of smoke exhaust ventilator
CN209711095U (en) A kind of air-drying device and drying box
CN109673530A (en) A kind of air-drying device and drying box
CN208587996U (en) Air-flow fan with purification function
JP5772890B2 (en) Air purifier
CN208630311U (en) Air duct one air conditioner in a kind of novel driver's cabin
CN206556100U (en) A kind of siphon lampblack absorber for being provided with butterfly fillter section
CN112265428A (en) Vehicle-mounted fresh air system
CN206377801U (en) The new blower fan of ultra thin type elevator
CN205993463U (en) A kind of except mite machine of tool hot blast function
CN204084684U (en) A kind of sterilization and purification fan coil
CN205980147U (en) Fresh air purifier
CN105526631B (en) Has the air-conditioning device of airflow guiding structural

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
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170620