CN106051948A - Two-fan air purifier - Google Patents
Two-fan air purifier Download PDFInfo
- Publication number
- CN106051948A CN106051948A CN201610571836.6A CN201610571836A CN106051948A CN 106051948 A CN106051948 A CN 106051948A CN 201610571836 A CN201610571836 A CN 201610571836A CN 106051948 A CN106051948 A CN 106051948A
- Authority
- CN
- China
- Prior art keywords
- air
- chamber
- blower fan
- base
- seat board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
-
- 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
-
- 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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Dispersion Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A two-fan air purifier comprises an air purifying assembly and an air outlet assembly. The air outlet assembly comprises a bottom case, an air outlet head and a fan. An upper portion of the bottom case is formed into an air guide cavity, while a lower portion of the bottom case is formed into a fan cavity. A first fan cavity and a second fan cavity are defined in the air guide cavity. The air outlet head is provided with a first air outlet cavity and a second air outlet cavity in order from front to back with first and second ring-shaped apertures formed in the first and second air outlet cavities, respectively. The two-fan air purifier further comprises an acceleration fan. The fan is located in the fan cavity. An air outlet of the acceleration fan is connected to the first air outlet. Air inlet ends of the first and second air cavities communicate with an air outlet noodle, respectively, and the first and second air outlet cavities communicate with the first and second air outlets, respectively. The fan directly matches with the air purifying assembly to enhance the capability and speed of air draft. Additionally, the provision of the acceleration fan allows an increase in the speed of the air outlet head to achieve the purpose of purifying indoor air more quickly.
Description
Technical field
The present invention relates to a kind of air purifier.
Background technology
Currently available technology, a kind of air purifier, including clean air package and air-out component, air-out component includes the end
Shell, cutting a smart figure and blower fan, cut a smart figure and connect with the exhaust vent on drain pan, blower fan is arranged in drain pan；Air-out component is positioned at air
Purification assembly top.Existing problems are: air purification filter speed is slow, and the air output of pure air is little and to go out wind velocity slower.
Summary of the invention
It is an object of the invention to: providing a kind of two fans air purifier, it is fast that it has air filtration speed, pure air
Air output big and to go out wind velocity fast, and also have when fan effect.
The present invention is achieved in that a kind of two fans air purifier, including clean air package and air-out component, goes out
Wind assembly includes drain pan, cuts a smart figure and blower fan, cuts a smart figure and connects with the exhaust vent on drain pan, and blower fan is arranged in drain pan；Air-out
Assembly is positioned at clean air package top；It is characterized in that described drain pan top be wind guide chamber, bottom be blower fan chamber,
Arranging the first wind chamber and the second wind chamber in wind guide chamber, exhaust vent is divided into the first exhaust vent and the second exhaust vent, and first, second
Exhaust vent communicates with first, second wind chamber respectively；
Described blower fan includes spiral case and centrifugal wind wheel, spiral case has the fresh air inlet being positioned at bottom relative with centrifugal wind wheel, spiral case
Circumferential edge is provided with the air outlet of upper shed；
Described cut a smart figure on be disposed with the first air-out chamber and the second air-out chamber, first, second air-out chamber by front portion to rear portion
On be respectively arranged with first, second annular air hole；
Also include an acceleration blower fan,
Blower fan is arranged on blower fan intracavity, and the air outlet and the first exhaust vent that accelerate blower fan connect；The air intake in first, second wind chamber
Connecting with air outlet, first, second air-out chamber connects with first, second exhaust vent respectively.
Described a kind of two fans air purifier, its special part is: also include seat board, seat board has through
Hole,
Being provided with interface on the fresh air inlet of described spiral case, interface inserts in through hole, and seat board supports spiral case.
Described a kind of two fans air purifier, its special part is: described clean air package includes bringing into
The cylinder outer race of air holes, top annular cover plate, bottom plate and tubular filter element,
Top annular cover plate and bottom plate are fixing with cylinder outer race respectively to be connected, and bottom plate supports tubular filter element, the upper end of tubular filter element
It is positioned at the centre bore of top annular cover plate；
Seat board detachably coordinates with clean air package, or seat board is rotatably assorted with clean air package.
Described a kind of two fans air purifier, its special part is: there is internal buckle edge the upper end of described cylinder outer race,
Internal buckle edge fastens stop bit with described top annular cover plate；
A through hole is had on described bottom plate.
Described a kind of two fans air purifier, its special part is: also include a base and dead axle,
Shaft hole is had on described top annular cover plate and bottom plate；
Dead axle lower end and base be fixing to be connected, upper end is fixed with described seat board and is connected；Clean air package is arranged on described drain pan
And between base；Dead axle coordinates with shaft hole.
Described a kind of two fans air purifier, its special part is: described base hollow has upper shed, the end
Seat also includes the containing cavity of under shed, and the under shed of a cover closure containing cavity also removably connects；
The supersonic generator that the water-guiding cavity of upper shed, guiding gutter, orifice are corresponding with orifice is had on base plate in base
Seat and fog output tube, fog output tube is corresponding with orifice, and guiding gutter connects with orifice；Top is had on the base plate of the base in water-guiding cavity
Bar；
Have be positioned on seat board upper surface to lead mist chamber on described seat board, the through hole of seat board has sleeve, leads the fog outlet in mist chamber
Through sleeve；There is axis hole on seat board and lead mist chamber and communicate；
Pod apertures is had on the interface of the spiral case of described blower fan；Interface inserts in sleeve, leads mist chamber and communicates with interface inner chamber；
The hollow of described dead axle；
Also including water tank, check valve and ultrasonic atomizatio sheet, the water outlet mouthpiece of water tank arranges tank lid, and check valve is arranged on tank lid
On；
Water outlet mouthpiece stretches in water-guiding cavity, and check valve coordinates with push rod, the backplanes support water tank of base；
The lower end of described dead axle is inserted and in fog output tube, the backplanes support dead axle of the base in fog output tube；The upper end of dead axle and seat
The axis hole of plate is fixing to be connected.
One two fans air purifier of the present invention, owing to using such structure, described blower fan and clean air package
Directly coordinate, strengthen convulsion ability and speed；And accelerate the setting of blower fan, improve the speed cut a smart figure, thus reach the cleanest
Change the purpose of room air.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the A A view of Fig. 2.
Fig. 4 is the B B view of Fig. 3.
Fig. 5 is one of three-dimensional exploded view of the present invention.
Fig. 6 is the two of the three-dimensional exploded view of the present invention.
Fig. 7 is the three of the three-dimensional exploded view of the present invention.
Fig. 8 is the four of the three-dimensional exploded view of the present invention.
Fig. 9 is the five of the three-dimensional exploded view of the present invention.
Figure 10 is the six of the three-dimensional exploded view of the present invention.
Figure 11 is the seven of the three-dimensional exploded view of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of two fans air purifier, including clean air package 1 and air-out group
Part 2, air-out component 2 includes drain pan 3, cuts a smart figure 4 and blower fan 5, and cutting a smart figure 4 connects with the exhaust vent on drain pan 3, and blower fan 5 is arranged
In drain pan 3；Air-out component 2 is positioned at clean air package 1 top.
Described drain pan 3 top be wind guide chamber, bottom be blower fan chamber, wind guide chamber and intersection, blower fan chamber are provided with step；
Arranging the first wind chamber 31 and the second wind chamber 32 in wind guide chamber, exhaust vent is divided into the first exhaust vent 33 and the second exhaust vent 34,
First, second exhaust vent 33,34 communicates with first, second wind chamber 31,32 respectively；
Described blower fan 5 includes spiral case 51 and centrifugal wind wheel 52, spiral case 51 has the fresh air inlet being positioned at bottom relative with centrifugal wind wheel,
The circumferential edge of spiral case 51 is provided with the air outlet 53 of upper shed；
Described cutting a smart figure is disposed with the first air-out chamber 41 and the second air-out chamber 42 by front portion to rear portion on 4, and first, second goes out
First, second annular air hole it is respectively arranged with on wind chamber；
Also include an acceleration blower fan 6,
Blower fan 5 is arranged on blower fan intracavity, accelerates blower fan 6 and is arranged in the first wind chamber 31, and the air outlet and first accelerating blower fan 6 goes out
Air holes 33 connects；First, second air-out chamber 41,42 connects with first, second exhaust vent 33,34 respectively；
The air intake in first, second wind chamber 31,32 connects with air outlet 53.
During use, blower fan 5 works, and room air is through clean air package 1 filtration, purification, subsequently into blower fan 5 and air-out
Mouth 53, subsequently into the 31, second wind chamber 32, the first wind chamber, the acceleration blower fan 6 in the first wind chamber 31 works, and wind feeding first is gone out
Wind chamber 41 is flowed out from first annular exhaust vent, and meanwhile, the wind entering the second wind chamber 32 enters second through two exhaust vents 34
In air-out chamber 42, flow out from the second annular air hole；In first annular exhaust vent, effluent stream plays the second annular air
The wind flowed out in hole plays acceleration.
Also include seat board 7, seat board 7 have through hole,
Being provided with interface 511 on the fresh air inlet of described spiral case 51, interface 511 inserts in through hole, and seat board 7 supports spiral case 51.
Described clean air package 1 includes the cylinder outer race 81 of band fresh air inlet, top annular cover plate 82, bottom plate 83 and tubular filter
Core 84,
Top annular cover plate 82 and bottom plate 83 are fixing with cylinder outer race 81 respectively to be connected, and bottom plate 83 supports tubular filter element 84, tubular
The upper end of filter element 84 is positioned at the centre bore of top annular cover plate 82；
Seat board 7 detachably coordinates with clean air package 1, or seat board 7 is rotatably assorted with clean air package 1；The spiral case of blower fan 5
The fresh air inlet of 51 is relative with tubular filter element 84；
The upper end of described cylinder outer race 81 has internal buckle edge, internal buckle edge and described top annular cover plate 82 to fasten stop bit；
On described bottom plate, 83 have a through hole.Tubular filter element 84 is ejected through through hole with hands.
As a further improvement on the present invention: also include a base 9 and dead axle 10,
Shaft hole is had on described top annular cover plate 82 and bottom plate 83；
Dead axle 10 lower end and base 9 be fixing to be connected, upper end is fixed with described seat board 7 and is connected；Clean air package 1 is arranged on described
Between drain pan 3 and base 9；Dead axle 10 coordinates with the shaft hole on top annular cover plate 82 and bottom plate 83.Use such structure,
Clean air package 1 can be made to remove between drain pan 3 and base 9, dismounting cleaning tubular filter element.
Improving further as the present invention: described base 9 hollow has upper shed, base 9 also includes the accommodating of under shed
Chamber 91, a cover plate 92 is closed the under shed of containing cavity 91 and removably connects；
Ultrasonic corresponding with orifice of the water-guiding cavity 93 of upper shed, guiding gutter 94, orifice 95 is had on base plate in base 9
Wave producer seat and fog output tube 96, fog output tube 96 is corresponding with orifice 95, and guiding gutter 94 connects with orifice；In water-guiding cavity 93
Base base plate on have push rod 931；
Have be positioned on seat board upper surface to lead mist chamber 71 on described seat board 7, the through hole of seat board 7 has sleeve 72, leads mist chamber 71
The through sleeve of fog outlet 72；There is axis hole 73 on seat board 7 and lead mist chamber 71 and communicate；
Pod apertures is had on the interface 511 of the spiral case 51 of described blower fan 5；Interface 511 inserts in sleeve 72, leads mist chamber 71 and interface
511 inner chambers communicate；
The hollow of described dead axle 10；
Also including water tank 11, check valve 12 and ultrasonic atomizatio sheet (not shown), the water outlet mouthpiece of water tank 11 arranges tank lid,
Check valve 12 is arranged in tank lid；
Water outlet mouthpiece stretches in water-guiding cavity 93, and check valve coordinates with push rod 931, the backplanes support water tank of base 9；
The lower end of described dead axle 10 is inserted and in fog output tube 96, the backplanes support dead axle 10 of the base in fog output tube 96；Dead axle 10
The axis hole 73 of upper end and seat board 7 fixing be connected.
Using such technical scheme, one is can individually to carry out indoor air purification；Two is that air cleaning is same with humidification
Shi Jinhang, and atomized water mixes with the air of purification, and one piece to indoor.
Can be removed between drain pan 3 and base 9 by clean air package 1, one is to dismantle cleaning filter element, and two is can
Add water with dismounting water tank.
Above-described is only the preferred embodiments of the present invention.It should be pointed out that, for the ordinary skill of this area
For personnel, without departing from the principles of the present invention, it is also possible to make some improvement and modification, this is also considered as the present invention's
Protection domain.
Claims (6)
1. a two fans air purifier, including clean air package and air-out component, air-out component includes drain pan, cuts a smart figure
And blower fan, to cut a smart figure and connect with the exhaust vent on drain pan, blower fan is arranged in drain pan；Air-out component is positioned on clean air package
Portion；It is characterized in that: described drain pan top be wind guide chamber, bottom be blower fan chamber,
Arranging the first wind chamber and the second wind chamber in wind guide chamber, exhaust vent is divided into the first exhaust vent and the second exhaust vent, and first, second
Exhaust vent communicates with first, second wind chamber respectively；
Described blower fan includes spiral case and centrifugal wind wheel, spiral case has the fresh air inlet being positioned at bottom relative with centrifugal wind wheel, spiral case
Circumferential edge is provided with the air outlet of upper shed；
Described cut a smart figure on be disposed with the first air-out chamber and the second air-out chamber, first, second air-out chamber by front portion to rear portion
On be respectively arranged with first, second annular air hole；
Also include an acceleration blower fan,
Blower fan is arranged on blower fan intracavity, and the air outlet and the first exhaust vent that accelerate blower fan connect；The air intake in first, second wind chamber
Connecting with air outlet, first, second air-out chamber connects with first, second exhaust vent respectively.
A kind of two fans air purifier the most according to claim 1, it is characterised in that: also include seat board, seat board has
Through hole,
Being provided with interface on the fresh air inlet of described spiral case, interface inserts in through hole, and seat board supports spiral case.
A kind of two fans air purifier the most according to claim 2, it is characterised in that: described clean air package includes
Cylinder outer race, top annular cover plate, bottom plate and tubular filter element with fresh air inlet,
Top annular cover plate and bottom plate are fixing with cylinder outer race respectively to be connected, and bottom plate supports tubular filter element, the upper end of tubular filter element
It is positioned at the centre bore of top annular cover plate；
Seat board detachably coordinates with clean air package, or seat board is rotatably assorted with clean air package.
A kind of two fans air purifier the most according to claim 3, it is characterised in that: in the upper end of described cylinder outer race has
Button limit, internal buckle edge fastens stop bit with described top annular cover plate；
A through hole is had on described bottom plate.
5. according to a kind of two fans air purifier described in claim 3 or 4, it is characterised in that: also include a base and determine
Axle,
Shaft hole is had on described top annular cover plate and bottom plate；
Dead axle lower end and base be fixing to be connected, upper end is fixed with described seat board and is connected；Clean air package is arranged on described drain pan
And between base；Dead axle coordinates with shaft hole.
A kind of two fans air purifier the most according to claim 5, it is characterised in that: described base hollow have on open
Mouthful, base also includes the containing cavity of under shed, and the under shed of a cover closure containing cavity also removably connects；
The supersonic generator that the water-guiding cavity of upper shed, guiding gutter, orifice are corresponding with orifice is had on base plate in base
Seat and fog output tube, fog output tube is corresponding with orifice, and guiding gutter connects with orifice；Top is had on the base plate of the base in water-guiding cavity
Bar；
Have be positioned on seat board upper surface to lead mist chamber on described seat board, the through hole of seat board has sleeve, leads the fog outlet in mist chamber
Through sleeve；There is axis hole on seat board and lead mist chamber and communicate；
Pod apertures is had on the interface of the spiral case of described blower fan；Interface inserts in sleeve, leads mist chamber and communicates with interface inner chamber；
The hollow of described dead axle；
Also including water tank, check valve and ultrasonic atomizatio sheet, the water outlet mouthpiece of water tank arranges tank lid, and check valve is arranged on tank lid
On；
Water outlet mouthpiece stretches in water-guiding cavity, and check valve coordinates with push rod, the backplanes support water tank of base；
The lower end of described dead axle is inserted and in fog output tube, the backplanes support dead axle of the base in fog output tube；The upper end of dead axle and seat
The axis hole of plate is fixing to be connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571836.6A CN106051948B (en) | 2016-07-18 | 2016-07-18 | Double-fan air purifier |
| PCT/CN2017/092825 WO2018014779A1 (en) | 2016-07-18 | 2017-07-13 | Dual-fan air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571836.6A CN106051948B (en) | 2016-07-18 | 2016-07-18 | Double-fan air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106051948A true CN106051948A (en) | 2016-10-26 |
| CN106051948B CN106051948B (en) | 2021-07-30 |
Family
ID=57188067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610571836.6A Active CN106051948B (en) | 2016-07-18 | 2016-07-18 | Double-fan air purifier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106051948B (en) |
| WO (1) | WO2018014779A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018014779A1 (en) * | 2016-07-18 | 2018-01-25 | 中山市兆美电子电器有限公司 | Dual-fan air purifier |
| CN108758844A (en) * | 2018-04-25 | 2018-11-06 | 任轶 | Idle call Cascade refrigeration cycle equipment |
| CN110242622A (en) * | 2019-06-28 | 2019-09-17 | 浙江优美莱智能科技有限公司 | Air purification fan |
| CN111927802A (en) * | 2020-08-20 | 2020-11-13 | 东莞市格尚电器有限公司 | Air purification electric fan |
| CN113757189A (en) * | 2020-06-02 | 2021-12-07 | Lg电子株式会社 | Air blower |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117085428B (en) * | 2023-10-19 | 2024-02-02 | 广东顺德中午电器制造有限公司 | Air purifier |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478926A (en) * | 2010-03-23 | 2011-09-28 | Dyson Technology Ltd | Portable fan with a detachable filter unit |
| CN102817859A (en) * | 2012-09-01 | 2012-12-12 | 胡国贤 | Electric fan with double wind-collecting wind wheels and blade-free air-blowing head |
| CN102901197A (en) * | 2012-10-16 | 2013-01-30 | 青岛海尔空调电子有限公司 | Air outlet structure of air conditioner indoor unit |
| US20130161842A1 (en) * | 2009-03-04 | 2013-06-27 | Dyson Technology Limited | Humidifying apparatus |
| CN103206415A (en) * | 2011-07-04 | 2013-07-17 | 李耀强 | Airflow injection device |
| CN204063288U (en) * | 2014-06-26 | 2014-12-31 | 美的集团股份有限公司 | Air conditioner room unit |
| CN105003964A (en) * | 2015-06-29 | 2015-10-28 | 哈尔滨工业大学 | Air conditioner with fresh air exchange and purification functions |
| CN205332400U (en) * | 2016-02-02 | 2016-06-22 | 广东美的制冷设备有限公司 | Air purifier |
| CN105736325A (en) * | 2014-12-11 | 2016-07-06 | 张伟 | Inward air inlet type air tunnel air supply device |
| CN205878382U (en) * | 2016-07-18 | 2017-01-11 | 中山市兆美电子电器有限公司 | Double -draught fan air purifier |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003280658A1 (en) * | 2002-10-31 | 2004-05-25 | Daikin Industries, Ltd. | Indoor apparatus for air conditioner |
| CN203980457U (en) * | 2014-06-24 | 2014-12-03 | 广东美的制冷设备有限公司 | Air conditioner room unit |
| CN204084625U (en) * | 2014-07-16 | 2015-01-07 | 宁波横河模具股份有限公司 | A kind of two fans air purifier |
| CN105757819B (en) * | 2016-04-26 | 2018-10-30 | 泉州市艺家好家居装饰有限公司 | The air purifier of quick outlet air |
| CN106051948B (en) * | 2016-07-18 | 2021-07-30 | 中山市兆美电子电器有限公司 | Double-fan air purifier |
-
2016
- 2016-07-18 CN CN201610571836.6A patent/CN106051948B/en active Active
-
2017
- 2017-07-13 WO PCT/CN2017/092825 patent/WO2018014779A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130161842A1 (en) * | 2009-03-04 | 2013-06-27 | Dyson Technology Limited | Humidifying apparatus |
| GB2478926A (en) * | 2010-03-23 | 2011-09-28 | Dyson Technology Ltd | Portable fan with a detachable filter unit |
| CN103206415A (en) * | 2011-07-04 | 2013-07-17 | 李耀强 | Airflow injection device |
| CN102817859A (en) * | 2012-09-01 | 2012-12-12 | 胡国贤 | Electric fan with double wind-collecting wind wheels and blade-free air-blowing head |
| CN102901197A (en) * | 2012-10-16 | 2013-01-30 | 青岛海尔空调电子有限公司 | Air outlet structure of air conditioner indoor unit |
| CN204063288U (en) * | 2014-06-26 | 2014-12-31 | 美的集团股份有限公司 | Air conditioner room unit |
| CN105736325A (en) * | 2014-12-11 | 2016-07-06 | 张伟 | Inward air inlet type air tunnel air supply device |
| CN105003964A (en) * | 2015-06-29 | 2015-10-28 | 哈尔滨工业大学 | Air conditioner with fresh air exchange and purification functions |
| CN205332400U (en) * | 2016-02-02 | 2016-06-22 | 广东美的制冷设备有限公司 | Air purifier |
| CN205878382U (en) * | 2016-07-18 | 2017-01-11 | 中山市兆美电子电器有限公司 | Double -draught fan air purifier |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018014779A1 (en) * | 2016-07-18 | 2018-01-25 | 中山市兆美电子电器有限公司 | Dual-fan air purifier |
| CN108758844A (en) * | 2018-04-25 | 2018-11-06 | 任轶 | Idle call Cascade refrigeration cycle equipment |
| CN108758844B (en) * | 2018-04-25 | 2020-08-07 | 赣州恒盛制冷设备有限公司 | Overlapping type refrigeration cycle equipment for air conditioner |
| CN110242622A (en) * | 2019-06-28 | 2019-09-17 | 浙江优美莱智能科技有限公司 | Air purification fan |
| CN113757189A (en) * | 2020-06-02 | 2021-12-07 | Lg电子株式会社 | Air blower |
| CN111927802A (en) * | 2020-08-20 | 2020-11-13 | 东莞市格尚电器有限公司 | Air purification electric fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106051948B (en) | 2021-07-30 |
| WO2018014779A1 (en) | 2018-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106051948A (en) | Two-fan air purifier | |
| CN202900718U (en) | Electric fan with guide heads | |
| CN205372900U (en) | Air humidifying purifier | |
| JP4758480B2 (en) | Aircraft air conditioning system with cyclone discharge device | |
| CN204227624U (en) | A kind of humidifier being provided with silencing apparatus | |
| CN106016494A (en) | Air purifier convenient to clean | |
| CN217357339U (en) | Novel flow guide structure on humidifier | |
| CN205878382U (en) | Double -draught fan air purifier | |
| CN209052900U (en) | A kind of suction-type hair bulb clipping machine | |
| CN212157518U (en) | Ultrasonic atomization humidifier with internal air inlet | |
| CN205842873U (en) | A kind of air purifier convenient for cleaning | |
| CN104141987B (en) | Negative ion air-cleaner | |
| CN112358951A (en) | A mechanical stirring ventilation fermentation cylinder for fruit vegetables production | |
| CN220355620U (en) | Practical humidifier | |
| JP2009002334A (en) | Motorcycle airbox with flow-enhancing shape | |
| CN203771609U (en) | Humidification thermantidote and fog blowing structure thereof | |
| CN107781143A (en) | Bladeless fan | |
| CN205623918U (en) | Fish bowl with oxygenation function | |
| CN206669953U (en) | A kind of new upper plus water humidifier | |
| CN204254811U (en) | A kind of air wetting machine | |
| CN210153002U (en) | Column flow back-spraying flow-expanding device | |
| CN208982198U (en) | A kind of air cleaner for motorcycle | |
| CN208153297U (en) | A kind of air compressor cylinder cylinder cap | |
| CN207948628U (en) | Live fish in receptacle without noise water filling automatic aerator | |
| CN207071484U (en) | A kind of ultrasonic ultrasonic delay line memory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |