CN108168004A - A kind of window based on interior circulation pattern carries fresh air purifier - Google Patents
A kind of window based on interior circulation pattern carries fresh air purifier Download PDFInfo
- Publication number
- CN108168004A CN108168004A CN201810195589.3A CN201810195589A CN108168004A CN 108168004 A CN108168004 A CN 108168004A CN 201810195589 A CN201810195589 A CN 201810195589A CN 108168004 A CN108168004 A CN 108168004A
- Authority
- CN
- China
- Prior art keywords
- distributed
- fan
- interior
- outlet
- air
- 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
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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/20—Details or features not otherwise provided for mounted in or close to a window
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of windows based on interior circulation pattern to carry fresh air purifier, including housing, sealing fixture is distributed in enclosure interior top, lower sealing fixture is distributed in enclosure interior bottom end, hull outside EDS maps have outdoor air inlet, case inside EDS maps have outlet air velar plate, and indoor air outlet is distributed in surface of shell；Vertically-mounted between upper sealing fixture and lower sealing fixture to have sealing partition board, sealing partition board medial surface both ends are equipped with heat conduction fin, and sealing partition board medial surface center is equipped with air flow guide；Interior cycle cavity is distributed in housing bottom, is connected between interior cycle cavity and outer chamber by the first air conduit valve, and outdoor air outlet and indoor air inlet is distributed in interior cycle cavity both sides respectively.The present invention takes full advantage of entire filter core, substantially increases the adaptability of equipment, the equipment that adequately protects and user security, and installation process is convenient and efficient.
Description
Technical field
The invention belongs to clarifier fields more particularly to a kind of window based on interior circulation pattern to carry fresh air purifier.
Background technology
Existing air purifier is mostly to be directly placed at indoor device, is only capable of carrying out indoor original air net
Change, and can not since the source for getting in air purified treatment, it cannot increase room air oxygen content and reduce dioxy
Change carbon content, without good sterilizing ability, can not improve, optimize indoor air quality, and the design of clarifier in itself can not
Meet the indoor air purification work of large space.Existing fresh air system is mostly duct type installation, needs lintel through walls, can destroy
Building structure, pipeline easily pollutes and is not easy to clear up after usage time is grown, and causes room air secondary pollution.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of window based on interior circulation pattern is provided
Fresh air purifier is carried, quickly indoor air quality can be improved.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of window based on interior circulation pattern carries fresh air purifier, and including housing, sealing is distributed in enclosure interior top
Lower sealing fixture is distributed in fixing piece, enclosure interior bottom end, and hull outside EDS maps have outdoor air inlet, case inside face point
Outlet air velar plate is furnished with, indoor air outlet is distributed in surface of shell；Pacify vertically between upper sealing fixture and lower sealing fixture
It equipped with sealing partition board, seals and outer chamber is formed between partition board and hull outside face, it is vertical between partition board and outlet air velar plate to seal
Filter core is installed, seals and forms middle chamber between partition board and filter core, inner chamber body is formed between filter core and outlet air velar plate；
The first centrifugal fan is installed at the top of the upper sealing fixture, lower sealing fixture bottom is equipped with the second centrifugation
Fan；
The first wind inlet of fan and the first fan outlet, lower sealing fixture are respectively equipped in the upper sealing fixture
On be respectively equipped with the second wind inlet of fan and the second fan outlet；First centrifugal fan input terminal passes through the first wind inlet of fan
It is connected with outer chamber bottom end, the first centrifugal fan output terminal is connected by the first fan outlet with middle chamber top；
Second centrifugal fan input terminal is connected by the second wind inlet of fan with outer chamber bottom end, and the second centrifugal fan output terminal passes through
Second fan outlet is connected with middle chamber bottom end；
The sealing partition board medial surface both ends are equipped with heat conduction fin, and sealing partition board medial surface center is equipped with air-flow guiding
Part；
Interior cycle cavity is distributed in the housing bottom, is connected between interior cycle cavity and outer chamber by the first air conduit valve
Logical, interior cycle cavity both sides are distributed with outdoor air outlet and indoor air inlet respectively, interior cycle cavity by outdoor air outlet with
Outdoor is connected, and interior cycle cavity is connected by indoor air inlet with interior；
The second air conduit valve is installed at the outdoor air outlet, the second air conduit valve is connected with outer circulation fan；
There is air port baffle on the outer chamber top by the way that flapper actuator is vertically-mounted.
Further, the air flow guide is the pressed sheet of V-shape structure.
Further, the upper sealing fixture is identical with lower sealing fixture structure and is distributed in mirror image, and upper sealing is solid
Determine part to be made of orthogonal side plate and bottom plate, the first wind inlet of fan is distributed on side plate, the second wind is distributed on bottom plate
Air port is fanned out to, baseplate inner surface is equipped with the positioning protrusion being fixedly linked with filter core.
Further, the outdoor air inlet punishment is furnished with waterproof blinds.
Further, hull outside face bottom end is equipped with water droplet sensor.
Further, case inside face bottom end is equipped with control panel.
Further, sensor ventilation opening is distributed in the lower sealing fixture, lower sealing fixture bottom is equipped with
Particulate matter sensors.
Further, the case top is equipped with slider case, and telescopic shell, slider case are equipped on slider case
It is connected between telescopic shell by expansion regulating mechanism.
The beneficial effects of the invention are as follows：
1st, the present invention is by the adjustment of fan placement position, takes full advantage of interior spatial structure, the fan of same category of device,
Filter core is put using overlapped way, affects the utilization rate of filter core, and fan is placed in filter core both ends, fan airstream pair by this structure
It blows, and equipped with air flow guide, takes full advantage of entire filter core.
2nd, the present invention has reduction function, substantially increases the adaptability of equipment.
3rd, the present invention is by water droplet sensor, the setting of particulate matter sensors, the equipment that adequately protects and user security, air port
The more convenient user of detection understands when replace filter core.
4th, the present invention pushes against window frame up and down by the elongation of reduction adjustment structure and is fixed for equipment, whole without other installations
Step, installation process is convenient and efficient, while does not influence window frame structure and appearance.
5th, the present invention effectively prevent influencing indoor temperature during use in winter by the setting of heat conduction fin.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the application, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the interior cycle operation principle schematic of the present invention；
Fig. 3 is the outer circulation operation principle schematic diagram of the present invention；
Fig. 4 is application structure front view of the present invention on casement window；
Fig. 5 is application structure side view of the present invention on casement window；
Fig. 6 is application structure front view of the present invention on sliding window；
Fig. 7 is application structure side view of the present invention on sliding window.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that term " trepanning ", " on ", " under ", " thickness ", " top ", " in ",
Indicating positions or the position relationship such as " length ", " interior ", " surrounding " are for only for ease of the description present invention and simplify description, without
It is instruction or implies that signified component or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
A kind of window based on interior circulation pattern as shown in Figure 1 carries fresh air purifier, including housing 1,1 inner tip of housing
Be distributed with sealing fixture 2,1 inner bottom of housing is distributed with lower sealing fixture 3,1 lateral surface of housing be distributed with it is outdoor into
Outlet air velar plate 16 is distributed in air port 10,1 medial surface of housing, and indoor air outlet 14 is distributed in 1 surface of housing；Upper sealing fixture
It is vertically-mounted between 2 and lower sealing fixture 3 to have sealing partition board 4, outer chamber is formed between sealing 1 lateral surface of partition board 4 and housing,
It is vertically-mounted between sealing partition board 4 and outlet air velar plate 16 to have filter core 15, it seals and forms intermediate cavity between partition board 4 and filter core 15
Body forms inner chamber body between filter core 15 and outlet air velar plate 16；Upper 2 top of sealing fixture is equipped with the first centrifugal fan 5, under
3 bottom of sealing fixture is equipped with the second centrifugal fan 6；The first wind inlet of fan 7 and are respectively equipped in upper sealing fixture 2
One fan outlet 8 is respectively equipped with the second wind inlet of fan and the second fan outlet in lower sealing fixture 3；First centrifugation
5 input terminal of fan is connected by the first wind inlet of fan 7 with outer chamber bottom end, and 5 output terminal of the first centrifugal fan passes through first
Fan outlet 8 is connected with middle chamber top；Second centrifugal fan, 6 input terminal passes through the second wind inlet of fan and outer chamber
Bottom end is connected, and 6 output terminal of the second centrifugal fan is connected by the second fan outlet with middle chamber bottom end；Seal partition board
4 medial surface both ends are equipped with heat conduction fin 20, and 4 medial surface center of sealing partition board is equipped with air flow guide 21, air flow guide
21 be the pressed sheet of V-shape structure；1 bottom of housing is distributed with interior cycle cavity, by the between interior cycle cavity and outer chamber
One air conduit valve 24 is connected, and outdoor air outlet 26 and indoor air inlet 28, interior torus is distributed in interior cycle cavity both sides respectively
Body is connected by outdoor air outlet 26 with outdoor, and interior cycle cavity is connected by indoor air inlet 28 with interior；Outdoor goes out
Second air conduit valve 25 is installed, the second air conduit valve 25 is connected with outer circulation fan 27 at air port 26；Outer chamber top passes through baffle
Driver 23 is vertically-mounted air port baffle 22, and baffle 22 surface in air port is distributed with and 10 corresponding baffle of outdoor air inlet
Hole.
Upper sealing fixture 2 is identical with lower 3 structure of sealing fixture and is distributed in mirror image, and upper sealing fixture 2 is by mutual
Vertical side plate and bottom plate are formed, and the first wind inlet of fan 7 is distributed on side plate, the second fan outlet 8 is distributed on bottom plate,
Baseplate inner surface is equipped with the positioning protrusion being fixedly linked with filter core 15；The punishment of outdoor air inlet 10 is furnished with waterproof blinds 9, for preventing
Only rainfall is squeezed into equipment；1 lateral surface bottom end of housing is equipped with water droplet sensor 11, for detecting whether in rainfall, prevents gas
Stream brings rainwater in equipment into；1 medial surface bottom end of housing is equipped with control panel 12；Sensing is distributed in lower sealing fixture 3
Device ventilation opening, lower 3 bottom of sealing fixture are equipped with particulate matter sensors 13, for detecting the air quality after filtering, also use
It is reminded in replacing filter core；1 top of housing is equipped with slider case 17, and telescopic shell 19 is equipped on slider case 17, slides shell
It is connected between body 17 and telescopic shell 19 by expansion regulating mechanism 18.
Operation principle is：During interior cycle operation state as shown in Figure 2, the first air conduit valve 24 is opened, indoor muddy empty
Gas enters outer chamber by indoor air inlet 28, the first air conduit valve 24 successively, at this time the baffle holes of air port baffle 22 and outdoor
Air inlet 10 is staggered, muddy air outdoor air inlet 10, the first wind inlet of fan 7, the first fan outlet 8, filter core successively
15th, pure air is filtered into after indoor air outlet 14, completes interior recycle；During outer circulation working condition as shown in Figure 3, wind at this time
The baffle holes of mouth baffle 22 are corresponded with outdoor air inlet 10 so as to open, and the first air conduit valve 24 is closed, and outdoor dirt is empty
Gas is successively after outdoor air inlet 10, the first wind inlet of fan 7, the first fan outlet 8, filter core 15, indoor air outlet 14
Pure air is filtered into, since the first air conduit valve 24 has been switched off at this time, indoor turbid air is therefore by indoor air inlet
28th, outer circulation fan 27, the second air conduit valve 25, outdoor air outlet 26 are discharged to outdoor, complete outer circulation.
As shown in Figures 4 to 7, the present invention can be mounted on by retention mechanism 30 on casement window 30 or on sliding window 31.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can close in any one or more embodiments or example
Suitable mode combines.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (8)
1. a kind of window based on interior circulation pattern carries fresh air purifier, it is characterised in that：Including housing (1), pushed up inside housing (1)
Sealing fixture (2) is distributed in end, and lower sealing fixture (3), housing (1) lateral surface point is distributed in housing (1) inner bottom
Outdoor air inlet (10) is furnished with, outlet air velar plate (16) is distributed in housing (1) medial surface, and housing (1) surface is distributed with interior and goes out
Air port (14)；It is vertically-mounted between upper sealing fixture (2) and lower sealing fixture (3) to have sealing partition board (4), seal partition board
(4) outer chamber is formed between housing (1) lateral surface, it is vertically-mounted between sealing partition board (4) and outlet air velar plate (16) to have filter
Core (15) forms middle chamber between sealing partition board (4) and filter core (15), is formed between filter core (15) and outlet air velar plate (16)
Inner chamber body；
First centrifugal fan (5) is installed, lower sealing fixture (3) bottom is equipped with the at the top of the upper sealing fixture (2)
Two centrifugal fans (6)；
The first wind inlet of fan (7) and the first fan outlet (8), lower sealing are respectively equipped on the upper sealing fixture (2)
Fixing piece is respectively equipped with the second wind inlet of fan and the second fan outlet on (3)；First centrifugal fan (5) input terminal passes through
One wind inlet of fan (7) is connected with outer chamber bottom end, and the first centrifugal fan (5) output terminal passes through the first fan outlet (8)
It is connected with middle chamber top；Second centrifugal fan (6) input terminal is connected by the second wind inlet of fan with outer chamber bottom end
Logical, the second centrifugal fan (6) output terminal is connected by the second fan outlet with middle chamber bottom end；
Described sealing partition board (4) medial surface both ends are equipped with heat conduction fin (20), and sealing partition board (4) medial surface center is equipped with gas
Flow guide part (21)；
Interior cycle cavity is distributed in housing (1) bottom, passes through the first air conduit valve (24) between interior cycle cavity and outer chamber
It is connected, outdoor air outlet (26) and indoor air inlet (28) is distributed in interior cycle cavity both sides respectively, and interior cycle cavity passes through
Outdoor air outlet (26) is connected with outdoor, and interior cycle cavity is connected by indoor air inlet (28) with interior；
The second air conduit valve (25), the second air conduit valve (25) and outer circulation fan (27) phase are installed at the outdoor air outlet (26)
Even；
There is air port baffle (22) on the outer chamber top by the way that flapper actuator (23) is vertically-mounted.
2. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：The gas
Flow the pressed sheet that guide part (21) is V-shape structure.
3. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：On described
Sealing fixture (2) is identical with lower sealing fixture (3) structure and is distributed in mirror image, and upper sealing fixture (2) is by being mutually perpendicular to
Side plate and bottom plate form, the first wind inlet of fan (7) is distributed on side plate, the second fan outlet (8) is distributed on bottom plate,
Baseplate inner surface is equipped with the positioning protrusion being fixedly linked with filter core (15).
4. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：The room
External air inlet port (10) punishment is furnished with waterproof blinds (9).
5. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：The shell
Body (1) lateral surface bottom end is equipped with water droplet sensor (11).
6. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：The shell
Body (1) medial surface bottom end is equipped with control panel (12).
7. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：Under described
Sensor ventilation opening is distributed in sealing fixture (3), lower sealing fixture (3) bottom is equipped with particulate matter sensors (13).
8. a kind of window based on interior circulation pattern according to claim 1 carries fresh air purifier, it is characterised in that：The shell
Slider case (17) is installed at the top of body (1), telescopic shell (19) is installed, slider case (17) is with stretching on slider case (17)
It is connected between contracting housing (19) by expansion regulating mechanism (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195589.3A CN108168004A (en) | 2018-03-09 | 2018-03-09 | A kind of window based on interior circulation pattern carries fresh air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195589.3A CN108168004A (en) | 2018-03-09 | 2018-03-09 | A kind of window based on interior circulation pattern carries fresh air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168004A true CN108168004A (en) | 2018-06-15 |
Family
ID=62511847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810195589.3A Pending CN108168004A (en) | 2018-03-09 | 2018-03-09 | A kind of window based on interior circulation pattern carries fresh air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168004A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520039A (en) * | 2018-11-12 | 2019-03-26 | 安徽宸智物联科技有限公司 | A kind of window load indoor dual-purpose air purifier |
| CN112128905A (en) * | 2020-10-13 | 2020-12-25 | 徐露云 | A ventilation unit for intelligent building |
| CN116518466A (en) * | 2023-05-31 | 2023-08-01 | 小米科技(武汉)有限公司 | Filter equipment, wind channel subassembly and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040253917A1 (en) * | 2003-06-12 | 2004-12-16 | Lidartech Co., Ltd. | Window having a ventilation equipment |
| CN105509176A (en) * | 2016-01-15 | 2016-04-20 | 王水英 | Internal and external circulation positive pressure air purifier |
| CN105890062A (en) * | 2016-06-22 | 2016-08-24 | 陈娉 | Window type fresh air purifier |
| CN206145890U (en) * | 2016-10-10 | 2017-05-03 | 合肥青空净化科技有限公司 | Window formula new trend clarifier |
| CN106642381A (en) * | 2016-10-28 | 2017-05-10 | 荣国华 | Window type air conditioner |
| CN207555880U (en) * | 2018-03-09 | 2018-06-29 | 安徽宸智物联科技有限公司 | A kind of window based on interior circulation pattern carries fresh air purifier |
-
2018
- 2018-03-09 CN CN201810195589.3A patent/CN108168004A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040253917A1 (en) * | 2003-06-12 | 2004-12-16 | Lidartech Co., Ltd. | Window having a ventilation equipment |
| CN105509176A (en) * | 2016-01-15 | 2016-04-20 | 王水英 | Internal and external circulation positive pressure air purifier |
| CN105890062A (en) * | 2016-06-22 | 2016-08-24 | 陈娉 | Window type fresh air purifier |
| CN206145890U (en) * | 2016-10-10 | 2017-05-03 | 合肥青空净化科技有限公司 | Window formula new trend clarifier |
| CN106642381A (en) * | 2016-10-28 | 2017-05-10 | 荣国华 | Window type air conditioner |
| CN207555880U (en) * | 2018-03-09 | 2018-06-29 | 安徽宸智物联科技有限公司 | A kind of window based on interior circulation pattern carries fresh air purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520039A (en) * | 2018-11-12 | 2019-03-26 | 安徽宸智物联科技有限公司 | A kind of window load indoor dual-purpose air purifier |
| CN112128905A (en) * | 2020-10-13 | 2020-12-25 | 徐露云 | A ventilation unit for intelligent building |
| CN116518466A (en) * | 2023-05-31 | 2023-08-01 | 小米科技(武汉)有限公司 | Filter equipment, wind channel subassembly and air conditioner |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
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| RJ01 | Rejection of invention patent application after publication |