CN204534954U - Window ventilation purifier - Google Patents
Window ventilation purifier Download PDFInfo
- Publication number
- CN204534954U CN204534954U CN201520092838.8U CN201520092838U CN204534954U CN 204534954 U CN204534954 U CN 204534954U CN 201520092838 U CN201520092838 U CN 201520092838U CN 204534954 U CN204534954 U CN 204534954U
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- CN
- China
- Prior art keywords
- air inlet
- air
- screen pack
- blower fan
- window
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of window ventilation purifier.It is on body, have inside and outside relative indoor return air mouth and outdoor air inlet, and the air outlet arranged up and down with return air inlet.Air inlet and return air inlet are elongated strip, and respectively there is a valve plate inner side, two valve plates interlocks and on off state is contrary, and what can control to enter ventilation purifier is outdoor air or room air.Internal body is provided with screen pack and blower fan is also arranged in vertical, screen pack plane and window plane orthogonal.Air inlet and air outlet are in the same side of screen pack, and the one end in the space of screen pack opposite side is connected with blower fan.Outdoor air or room air enter body from the side of screen pack, arrive blower fan and driven by blower fan to deliver to the interior space from air outlet after the filtration, purification of filter screen from opposite side passage, realize ventilating and purification of air.
Description
Technical field
The utility model belongs to ventilation and air cleaning facility field, relates to a kind of window type ventilator with purification function.
Background technology
Due to the raising that air-polluting continues and people require living environment, increasing Family needs installs ventilation unit or air cleaning unit.Window ventilation purifier has advantage easy for installation, has filter-type and non-filtered type.The pollution of non-filtered type ventilator to air does not have filtration, the pollutant filtered out in new wind of filter-type, but the problem brought has larger front face area, affects the unlatching of daylighting and sash, and tuyere position can be blocked by curtain and affect use.Another deficiency of existing window type ventilator to be ventilated, and can not carry out circulating filtration purification to room air.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of front face area little, on daylighting, sash open and curtain use impact little, can ventilate and the window ventilation purifier that can purify.
The technical solution of the utility model is: complete machine is vertically arranged between window frame and sash or between window frame and exterior wall window opening, makes full use of the thickness of exterior wall and adopts the shape that width is less, thickness is larger, its thickness and common house wall thickness close.Body has return air inlet, air inlet and air outlet, be positioned at indoor return air inlet inside and outside relative with the air inlet being positioned at outdoor, air outlet is then arranged up and down with return air inlet, and outdoor air inlet is with stormproof louvre and fly net.Respectively have a valve plate inside air inlet and air outlet, these two valve plates are interlock and on off state is contrary, and when one of them is opened, another is then closed, and what can control ingress engine body is room air or outdoor new wind.Internal body screen pack and blower fan are vertically arranged, the body of blower fan position has air outlet.The plane orthogonal of screen pack is vertically installed in window plane, and this section of internal body is divided into two spaces, left and right, and air inlet and return air inlet are positioned at the same side of screen pack, and the opposite side space of screen pack is then connected with space, blower fan place.Outdoor new wind or indoor return air enter the air channel be communicated with blower fan after filter screen filtration purification, be driven through air outlet be diffused into indoor by blower fan.Return air inlet and air outlet are all elongated strip and vertically arrange, blower fan can adopt centrifugal blower or cross flow fan.
The beneficial effects of the utility model are: can be realized the conversion of ventilating and indoor circulation purifies by the air inlet of interlock and the control of return air inlet valve plate, and all use same screen pack and blower fan under two kinds of duties; Body frontal width only needs the width in thickness and left and right two air channels of an accommodation screen pack, and overall width is less, thus affects little on daylighting and sash unlatching; Indoor return air inlet and air outlet are that vertical elongated strip can not be blocked by curtain.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 1 is the front elevation of an embodiment of the present utility model.
Shown in Fig. 2 is the profilograph of embodiment of the present utility model.
Shown in Fig. 3 is the A-A profile of embodiment of the present utility model.
Shown in Fig. 4 is the B-B profile of embodiment of the present utility model.
Detailed description of the invention
Fig. 1 is front elevation view of the present utility model, and wherein 1 is body, and 2 is return air inlets, and 3 is air outlets, and drop front 4 is for installing screen pack.Return air inlet 2 and air outlet 3 in the vertical direction are elongated strip, and size is all narrow, but because of entire length comparatively large, therefore have enough areas for air circulation.
Fig. 2 is the longitudinal sectional drawing of embodiment of the present utility model, and the screen pack 5 for purification of air is arranged in draw-in groove 10, and its plane and window plane orthogonal, be divided into two parts by internal body, is respectively air intake duct 9 and air channel 6.After outdoor or indoor air enters into air intake duct 9, after filter screen 5 filters, arrive air channel 6 arrive blower fan 8 again, after being driven by blower fan 8, deliver to indoor.Adopt cross flow fan in this example, the wind wheel of small diameter can be used.Connecting plate 7 for installing the wind wheel bearing of blower fan 8, as adopt centrifugal blower then can without these parts.
Fig. 3 is the A-A profile in Fig. 1.Air inlet 11 is positioned at outdoor, and is accompanied with stormproof louvre and fly net, and return air inlet 2 is positioned at indoor.When equipment works in air vent mode, the valve plate 12 of air inlet 11 is opened, and return air inlet 2 is closed by gangbar 14 by valve plate 13, and outdoor new wind enters into air intake duct 9 by air inlet 11, and arrive air channel 6 through filter screen 5, outdoor air is filtered purification.When working in circularly purifying pattern, the valve plate 13 of return air inlet 2 is opened, and the valve plate 12 of air inlet 11 is closed simultaneously, and room air arrives air channel 6 through return air inlet 2 by screen pack 5 and carries out circulating filtration, reaches clean-up effect.
Fig. 4 is the B-B profile in Fig. 1.Gap shape between blower fan 8 and body 1 is determined according to the blower fan form used, and the present embodiment adopts cross flow fan.Air through purifying arrives the cavity at blower fan 8 back side from air channel 6, by air outlet 2 enter the interior space after being driven by blower fan 8.If use centrifugal blower, the end face of 6, air channel and blower fan 8 communicates.
Claims (4)
1. a window ventilation purifier, comprise body, body is provided with air inlet, return air inlet and air outlet, interior arrangement has screen pack, blower fan, respectively have a valve plate in air inlet and return air inlet, it is characterized in that: described screen pack and blower fan are vertically arranged, described screen pack plane orthogonal is vertically installed in window plane, described return air inlet and air outlet are vertically arranged, described body is vertically arranged between window frame and sash or between window frame and exterior wall window opening.
2. window ventilation purifier according to claim 1, is characterized in that: air inlet and return air inlet are in the same side of screen pack, and the space of screen pack opposite side is connected with the space at blower fan place.
3. window ventilation purifier according to claim 1 and 2, is characterized in that: the valve plate of air inlet and the valve plate of return air inlet are that interlock and open and close state are contrary.
4. window ventilation purifier according to claim 1 and 2, is characterized in that: air inlet is positioned at outdoor, and return air inlet and air outlet are positioned at indoor, and return air inlet and air outlet are all vertical elongated strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092838.8U CN204534954U (en) | 2015-02-07 | 2015-02-07 | Window ventilation purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092838.8U CN204534954U (en) | 2015-02-07 | 2015-02-07 | Window ventilation purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534954U true CN204534954U (en) | 2015-08-05 |
Family
ID=53748948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092838.8U Expired - Fee Related CN204534954U (en) | 2015-02-07 | 2015-02-07 | Window ventilation purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196313A (en) * | 2016-02-01 | 2016-12-07 | 苏州艾托克净化科技有限公司 | A kind of window is except haze new wind air purifier |
| CN106594950A (en) * | 2016-11-30 | 2017-04-26 | 重庆筑巢建筑材料有限公司 | Dual-cycle ventilator |
-
2015
- 2015-02-07 CN CN201520092838.8U patent/CN204534954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196313A (en) * | 2016-02-01 | 2016-12-07 | 苏州艾托克净化科技有限公司 | A kind of window is except haze new wind air purifier |
| CN106594950A (en) * | 2016-11-30 | 2017-04-26 | 重庆筑巢建筑材料有限公司 | Dual-cycle ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |