CN106855286A - Window fresh air ventilator - Google Patents
Window fresh air ventilator Download PDFInfo
- Publication number
- CN106855286A CN106855286A CN201611265430.1A CN201611265430A CN106855286A CN 106855286 A CN106855286 A CN 106855286A CN 201611265430 A CN201611265430 A CN 201611265430A CN 106855286 A CN106855286 A CN 106855286A
- Authority
- CN
- China
- Prior art keywords
- fresh air
- upper shell
- air
- filter
- lower house
- 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
- 230000008676 import Effects 0.000 claims description 5
- 239000008393 encapsulating agent Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
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
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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 provides window fresh air ventilator, including upper shell, lower house, filter and fresh air-changing device, the upper shell and the lower house collectively constitute an accommodating cavity, the filter and the fresh air-changing device are fixed in the accommodating cavity, the upper shell is installed indoors, and the lower house is installed outdoors.Window fresh air ventilator compact conformation described in the invention, reasonable in design, save space, easy for installation, good airproof performance effectively reduces noise, and air exchanging rate is fast, and ventilation volume is sufficient, and ventilation volume can be sized as needed.
Description
Technical field
The invention belongs to air purifier field, more particularly, to a kind of window fresh air ventilator.
Background technology
Because outside air is second-rate, frequently, usual people select purchase air purifier to purify to haze weather
Indoor air.But, air purifier on the market does not have ventilatory, indoor if not opening door and window for a long time
Oxygen content can be greatly lowered, CO2Content gradually rises, and user can feel dizziness, lassitude etc. indoors.If often
Windowing ventilation, can cause the speed of air purifier purify air to be had a greatly reduced quality, and room air cannot be sufficiently cleaned up, does not have
The effect of purification of air.Existing fresh air purification device is installed inconvenience and is fixed, it is necessary to be punched on wall, destroys wall and installation
Inconvenience, it is impossible to promote the use of under circumstances.
The content of the invention
In view of this, the invention is directed to window fresh air ventilator, easy for installation, can be fixed on window frame,
The harmful substance that can be crossed in air filtering while ventilation, simple and compact for structure, air exchanging rate is fast and ventilation volume is sufficient.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
Window fresh air ventilator, including upper shell, lower house, filter and fresh air-changing device, the upper shell and
The lower house collectively constitutes an accommodating cavity, and the filter and the fresh air-changing device are fixed on the accommodating cavity
In, the upper shell is fixedly connected with the lower house with window frame, and the upper shell is installed indoors, and the lower house is installed
In outdoor.
Further, the lower casing body front surface offers outdoor air inlet, and the lower house bottom surface offers outdoor and goes out
Air port, the upper casing body front surface offers indoor air outlet, and surface offers outdoor air inlet after the upper shell, described new
Wind air interchanger includes passage I and passage II, and the outdoor air inlet and the indoor air outlet are entered with the passage I respectively
Outlet, the import and export of the indoor air inlet and the outdoor air outlet respectively with the passage II are connected.
Further, the outdoor air inlet is connected with the filter, and the filter air outlet is logical with described
The air inlet connection of road I.
Further, blower fan I is provided with the outdoor air outlet, the blower fan I is electrically connected with control system.
Further, the filter includes filter frame and screen pack, and the screen pack is inserted into the filter frame
In, the upper shell upper surface offers the through hole matched with the filter frame size.
Further, the screen pack outer surface is provided with hand draw ring.
Further, surface middle part is provided with mounting hole after the filter frame, and blower fan II, the wind are provided with the mounting hole
Machine II is electrically connected with control system.
Further, junction is sealed by encapsulant between the upper shell and the lower house.
Further, wind direction is set at the indoor air outlet derives plate.
Relative to prior art, the window fresh air ventilator described in the invention has the advantage that：
(1) the window fresh air ventilator compact conformation described in the invention, reasonable in design, save space is easy for installation,
Good airproof performance, effectively reduces noise.
(2) the window fresh air ventilator air exchanging rate described in the invention is fast, and ventilation volume is sufficient, and ventilation volume can be according to need
It is sized.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made does not constitute the improper restriction to the invention for explaining the invention.
In accompanying drawing：
Fig. 1 is the window fresh air ventilator overall structure diagram described in the invention embodiment；
Fig. 2 is the window fresh air ventilator backsight structural representation described in the invention embodiment；
Fig. 3 is that the window fresh air ventilator bottom described in the invention embodiment regards structural representation；
Fig. 4 is the window fresh air ventilator configuration schematic diagram described in the invention embodiment；
Fig. 5 is a kind of fresh air-changing device overall structure diagram described in the invention embodiment；
Fig. 6 is a kind of fresh air-changing device internal structure schematic diagram described in the invention embodiment；
Fig. 7 is a kind of fresh air-changing device perspective structure schematic diagram described in the invention embodiment；
Fig. 8 is a kind of fresh air-changing device airflow direction schematic diagram described in the invention embodiment；
Fig. 9 is the small-sized efficient Total heat exchange core overall structure diagram described in the invention embodiment；
Figure 10 is the small-sized efficient Total heat exchange core positive structure diagram described in the invention embodiment.
Description of reference numerals：
101- upper shells；102- lower houses；103- filters；104- fresh air-changing devices；10401- Total heat exchange cores；
10401- Total heat exchange cores；1040101- through holes I；1040102- through holes II；10415- passages I；10416- passages II；
1040103- spacer bars；10402- base plates；10403- front aprons；10404- backboards；10405- left plates；10406- right sides
Plate；10407- upper backup pads；10408- lower supporting plates；10409- inlet chambers；10410- outlet chambers；10411- guide plates I；
10412- guide plates II；10413- air inlets；10414- gas outlets；10415- passages I；10416- passages II；10417- wind-guidings
Part；10418- arcs；105- accommodating cavities；106- outdoor air inlets；Air outlet outside 107- rooms；108- indoor air outlets；
109- indoor air inlets；10415- passages I；10416- passages II；1012- blower fans I；1013- filter frames；1014- screen packs；
1015- hand draw rings；1016- blower fans II；1017- wind directions derive plate.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is the limitation to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " is meant that two or more.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Window fresh air ventilator, including upper shell 101, lower house 102, filter 103 and fresh air-changing device 104,
The upper shell 101 and the lower house 102 collectively constitute an accommodating cavity 105, and the filter 103 and the fresh air are changed
Device of air 104 is fixed in the accommodating cavity 105, and the upper shell 101 is fixedly connected with the lower house 102 with window frame,
The size and installation site of the upper shell 101 and the lower house 102 can be adjusted according to window frame size, flexibly and easily, no
Be able to can also only be used in public places such as classrooms with family's use, the upper shell 101 is installed indoors, the lower house
102 is installed outdoors, is conducive to strengthening ventilation effect.
The upper shell 101 and the lower house 102 preferably use with window frame material identical bridge-cut-off aluminum, effect of heat insulation is good
It is good, it is easy for installation, and can effectively reduce noise.
The preceding surface of the lower house 102 offers outdoor air inlet 106, and the bottom surface of the lower house 102 offers outdoor and goes out
Air port 107, the preceding surface of the upper shell 101 offers indoor air outlet 108, and surface offers interior after the upper shell 101
Air inlet 109, the fresh air-changing device 104 includes passage I 10415 and passage II 10416, the He of the outdoor air inlet 106
Import and export of the indoor air outlet 108 respectively with the passage I 10415 are connected, the indoor air inlet 109 and the outdoor
Import and export of the air outlet 107 respectively with the passage II 10416 are connected.
Air inlet and air outlet position set compact and reasonable, and passage is reasonable in design, make full use of and save space, reduce whole
The volume of body device.
The outdoor air inlet 106 is connected with the filter 103, and the air outlet of the filter 103 is logical with described
The air inlet connection of road I 10415.
Blower fan I 1012 is provided with the outdoor air outlet 107, the blower fan I 1012 is electrically connected with control system, the wind
The preferred axial flow blower of machine I 1012, axial flow blower flow is big, noise is low.
The filter 103 includes filter frame 1013 and screen pack 1014, and the screen pack 1014 is inserted into described
In filter frame 1013, the screen pack 1014 can effectively go including PM2.5 filter layers, activated carbon filter layer and degerming layer etc.
Except the harmful substance in extraneous air, clean air is imported into interior, the upper surface of the upper shell 101 offers and the mistake
The through hole of the size of filter frame 1013 matching.
The outer surface of the screen pack 1014 is provided with hand draw ring 1015, it is necessary to when changing screen pack, pulling hand draw ring 1014 will
Screen pack 1014 is pulled out, and is convenient for changing, and is prevented effectively from integral disassembly, assembly filter.
Surface middle part is provided with mounting hole after the filter frame 1013, and blower fan II 1016, the wind are provided with the mounting hole
Machine II 1016 is electrically connected with control system, the preferred axial flow blower of the blower fan II 1016, can be effectively increased outdoor air inflow, is protected
Card air exchanging rate, user can adjust the wind speed of the blower fan II 1016 by controller as needed, so as to control ventilation speed
Degree and ventilation volume.
Junction is sealed by encapsulant between the upper shell 101 and the lower house 102, is not only able to guarantee and is changed
Makings amount can also effectively reduce the noise produced when fresh air purification device runs.
Wind direction is set at the indoor air outlet 108 derives plate 1017, can disperse or change the flow direction of air-flow, plays and leads
Can stablize wind-force while to effect.
The fresh air-changing device 104, including housing and Total heat exchange core 10401, the housing include base plate 10402,
Front apron 10403, backboard 10404, left plate 10405 and right plate 10406, the base plate 10402, the front apron
10403 and the backboard 10404 be integrally formed, the left plate 10405 and the right plate 10406 by bolt with it is described
Base plate 10402, the front apron 10403 and the backboard 10404 are connected, and the Total heat exchange core 10401 is fixedly installed on
The enclosure interior.
The Total heat exchange core 10401 is square, two jiaos of difference on the same diagonal of the Total heat exchange core 10401
It is fixed on the front apron 10403 and the backboard 10404, on described 10401 another diagonal of Total heat exchange core
Two jiaos are fixed by upper backup pad 10407 and lower supporting plate 10408 respectively, the two ends of the upper backup pad 10407 respectively with it is described
Left plate 10405 is fixedly connected with the right plate 10406, and the lower supporting plate 10408 is arranged on the base plate.
The lower supporting plate 10408, the backboard 10404 and the base plate 10402 surround inlet chamber 10409, described
Front apron 10403, the lower supporting plate 10408 and the base plate 10402 surround outlet chamber 10410, in the inlet chamber 10409
It is provided with guide plate I 10411, the outlet chamber 10410 and is provided with guide plate II 10412.
The guide plate I 10411 and guide plate II 10412 are arc, the one end of the guide plate I 10411 with it is described
Total heat exchange core 10401 is fixedly connected near the one end of the left plate 10405, the other end of the guide plate I 10411 and institute
State the bottom surface of inlet chamber 10409 to be fixedly connected, the one end of the guide plate II 10412 is with the Total heat exchange core 10401 near described
The one end of left plate 10405 is fixedly connected, and the other end of the guide plate II 10412 is fixed with the bottom surface of the outlet chamber 10410
Connection, the guide plate I 10411 and the guide plate II 10412 can be oriented to fresh air and dirty wind flow direction, and together
When ensure and the passage I 10415 and the passage II 10416 between closely connect.
Air inlet 10413 is offered on the right plate 10406, gas outlet 10414 is offered on the base plate 10402,
The Total heat exchange core 10401 includes passage I 10415 and passage II 10416, the passage I 10415 and the passage II
10416 form X-type interchange channel, and the air inlet 10413 connects with the inlet chamber 10409 and the passage I 10415 successively
Logical, the fresh air come in from outdoor is entered again via the inlet chamber 10409 and the passage I by the air inlet 10413
10415 enter into interior, and the gas outlet 10414 connects with the outlet chamber 10410 and the passage II 10416 successively, room
Interior dirty wind is discharged by the passage II 10416 from the gas outlet 10414.
The air inlet 10413 is bolted wind guide component 10417, is vertically arranged in the wind guide component 10417
Air intake direction is pointed in multigroup arc 10418, the center of circle of the arc 10418, and the arc 10418 can be played to fresh air
It is oriented to and aggtegation, fresh air is entered in the passage I 10415.
The housing outer surface coats one layer of encapsulant, fresh air-changing device is sealed, it is ensured that internal gas stream
The phenomenon that leaks will not be produced when dynamic.
The specific workflow of the fresh air-changing device 104：
Outdoor fresh air enters in the inlet chamber 10409 from the air inlet 10413, in leading for the guide plate I 10411
In to the lower passage I 10415 for entering the Total heat exchange core 10401 of effect, subsequently into interior；Indoor dirt wind passes through institute
The passage II 10416 for stating Total heat exchange core 10401 enters in the outlet chamber 10410, via the guide plate II 10412
Guide effect be expelled to outdoor from the gas outlet 10414, complete whole scavenging period.
The Total heat exchange core 10401 is square, and the Total heat exchange core 10401 includes passage I 10415 and passage II
10416, the passage I 10415 and the passage II 10416 form X-type cross structure, and the passage I 10415 is in the full warm
Through hole I 1040101 is opened up on the one of which opposite face for exchanging core 10401, the passage II 10416 is in the Total heat exchange core
Through hole II 1040102 is opened up on 10401 another group of opposite face.
The through hole I 1040101 is strip, the length direction of the through hole I 1040101 and the Total heat exchange core
10401 face width directions be arranged in parallel, and the through hole I 1040101 is along parallel of the length direction of Total heat exchange core 10401
Every setting.
The through hole II 1040102 is strip, the length direction of the through hole II 1040102 and the Total heat exchange core
10401 face width directions be arranged in parallel, and the through hole II 1040102 is parallel along the length direction of Total heat exchange core 10401
Interval setting, interval is corresponding between the set location of the through hole II 1040102 and two through holes I 1040101, so may be used
To ensure the through hole I 1040101 with the through hole II 1040102 in the inside interval setting of the Total heat exchange core 10401, increasing
Aerating body heat exchange rate.
The through hole I 1040101 opens up width and is 3-4mm with the through hole II 1040102, can make full use of material sheet
Body thermal conduction characteristic strengthens the heat transfer rate of exchanging gas.
Some spacer bars are fixedly installed along its length inside the through hole I 1040101 and the through hole II 1040102
1040103, the length of the spacer bar 1040103 and the passage I 10415 and the equal length of the passage II 10416, it is described between
Parting bead can be oriented to gas, while also can further increase the contact area of gas and the Total heat exchange core 10401,
Increase heat transfer rate.
The thickness of the spacer bar 1040103 is 0.5-1mm.
The Total heat exchange core 10401 is cast aluminium material, and cast aluminium material light weight, thermal conductivity is preferable, molding structure stabilization,
Gas converting heat rate can be effectively improved compared to heat exchange membranes of the prior art.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (9)
1. window fresh air ventilator, including upper shell (101), lower house (102), filter (103) and fresh air-changing device
(104), it is characterised in that：The upper shell (101) and the lower house (102) collectively constitute an accommodating cavity (105), described
Filter (103) and the fresh air-changing device (104) are fixed in the accommodating cavity (105), the upper shell (101) with
The lower house (102) is fixedly connected with window frame, and the upper shell (101) is installed indoors, and the lower house (102) is installed
In outdoor.
2. window fresh air ventilator according to claim 1, it is characterised in that：The preceding surface of the lower house (102) opens up
There is outdoor air inlet (106), lower house (102) bottom surface offers outdoor air outlet (107), before the upper shell (101)
Surface offers indoor air outlet (108), and surface offers indoor air inlet (109), the fresh air to the upper shell (101) afterwards
Air interchanger (104) includes passage I (10415) and passage II (10416), and the outdoor air inlet (106) and the interior go out
Import and export of the air port (108) respectively with the passage I (10415) are connected, the indoor air inlet (109) and the outdoor air-out
The import and export of mouth (107) respectively with the passage II (10416) are connected.
3. window fresh air ventilator according to claim 2, it is characterised in that：The outdoor air inlet (106) with it is described
Filter (103) is connected, and filter (103) air outlet is connected with the air inlet of the passage I (10415).
4. window fresh air ventilator according to claim 2, it is characterised in that：Outdoor air outlet (107) place is provided with
Blower fan I (1012), the blower fan I (1012) is electrically connected with control system.
5. window fresh air ventilator according to claim 1, it is characterised in that：The filter (103) includes filtering
Frame (1013) and screen pack (1014), the screen pack (1014) are inserted into the filter frame (1013), the upper shell
(101) upper surface offers the through hole matched with the filter frame (1013) size.
6. window fresh air ventilator according to claim 4, it is characterised in that：Screen pack (1014) outer surface is provided with
Hand draw ring (1015).
7. window fresh air ventilator according to claim 4, it is characterised in that：The filter frame (1013) surface middle part afterwards
Mounting hole is provided with, blower fan II (1016) is provided with the mounting hole, the blower fan II (1016) is electrically connected with control system.
8. window fresh air ventilator according to claim 1, it is characterised in that：The upper shell (101) and the lower casing
Junction is sealed by encapsulant between body (102).
9. window fresh air ventilator according to claim 1, it is characterised in that：Indoor air outlet (108) place is set
Wind direction derives plate (1017).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611265430.1A CN106855286A (en) | 2016-12-30 | 2016-12-30 | Window fresh air ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611265430.1A CN106855286A (en) | 2016-12-30 | 2016-12-30 | Window fresh air ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106855286A true CN106855286A (en) | 2017-06-16 |
Family
ID=59126467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611265430.1A Pending CN106855286A (en) | 2016-12-30 | 2016-12-30 | Window fresh air ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106855286A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0892224A1 (en) * | 1996-04-04 | 1999-01-20 | Xiamin Tong | An air-conditioner with high-efficiency differential cool-valley pipes |
| JP2001280656A (en) * | 2000-03-29 | 2001-10-10 | Sanyo Electric Co Ltd | Air-conditioning ventilator |
| CN101101181A (en) * | 2007-04-24 | 2008-01-09 | 陈国宝 | Solar energy air all heat-exchanger |
| CN202119040U (en) * | 2011-06-20 | 2012-01-18 | 李瑞兴 | Intelligent new fan |
| CN202792276U (en) * | 2012-09-17 | 2013-03-13 | 辽宁盼盼新风科技有限公司 | Wall-mounted multi-functional fresh air ventilator |
| CN105890062A (en) * | 2016-06-22 | 2016-08-24 | 陈娉 | Window type fresh air purifier |
-
2016
- 2016-12-30 CN CN201611265430.1A patent/CN106855286A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0892224A1 (en) * | 1996-04-04 | 1999-01-20 | Xiamin Tong | An air-conditioner with high-efficiency differential cool-valley pipes |
| JP2001280656A (en) * | 2000-03-29 | 2001-10-10 | Sanyo Electric Co Ltd | Air-conditioning ventilator |
| CN101101181A (en) * | 2007-04-24 | 2008-01-09 | 陈国宝 | Solar energy air all heat-exchanger |
| CN202119040U (en) * | 2011-06-20 | 2012-01-18 | 李瑞兴 | Intelligent new fan |
| CN202792276U (en) * | 2012-09-17 | 2013-03-13 | 辽宁盼盼新风科技有限公司 | Wall-mounted multi-functional fresh air ventilator |
| CN105890062A (en) * | 2016-06-22 | 2016-08-24 | 陈娉 | Window type fresh air purifier |
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