CN2766014Y - Environment protection, dustproof and ventilating soundproof window - Google Patents
Environment protection, dustproof and ventilating soundproof window Download PDFInfo
- Publication number
- CN2766014Y CN2766014Y CN 200420103707 CN200420103707U CN2766014Y CN 2766014 Y CN2766014 Y CN 2766014Y CN 200420103707 CN200420103707 CN 200420103707 CN 200420103707 U CN200420103707 U CN 200420103707U CN 2766014 Y CN2766014 Y CN 2766014Y
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- noise reduction
- window
- environmental protection
- sound arrester
- glass
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Abstract
The utility model relates to an environment protecting, dustproof and ventilating muffling window, which comprises a window frame, wherein the window frame is provided with internal layer glass and external layer glass. An air inlet is arranged between one side of the window frame and the external layer glass and an air outlet is arranged between one side of the window frame and the internal layer glass. The air inlet position is provided with an outer ventilating and sound absorbing device. The air outlet position is provided with an inner ventilating and sound absorbing device. An acoustic absorbing celotex board is arranged between the outer ventilating and sound absorbing device and the inner ventilating and sound absorbing device. The noise reduction, the ventilation and the light transmission effects of the utility model are good. The utility model can also be provided with a dust screen to remove the dust in the air. In addition, the appearance of the window is beautiful and the muffling window can be arranged without changing the original structure of the window frame.
Description
Technical field
The utility model relates to ventilating noise reduction window, specifically is the dustproof ventilating noise reduction window of a kind of environmental protection.
Background technology
Continuous increase along with city automobile, car noise has become a kind of new environomental pollution source, more and more influence people's dwelling environment, the environment-friendly type ventilating noise reduction window arises at the historic moment, but, present ventilating noise reduction window is because the defective in the design, cause that anti-acoustic capability is poor, sluggish in air circulation, defective such as daylighting difference and outward appearance are bad, for example the patent No. is 89220934.8 Chinese patent employing elbow type sound insulation aeration technology, this scheme is stretched out the building outside because of elbow part, not only influence the outward appearance of building, and cause the hidden danger of falling object from high altitude.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of aesthetic in appearance, the dustproof ventilating noise reduction window of the environmental protection that daylighting, sound insulation and performance of ventilating are good.
In order to solve the problems of the technologies described above, the dustproof ventilating noise reduction window of the utility model environmental protection comprises window frame 1, inner layer glass 7 and glass outer 2 are installed on the window frame 1, be provided with between one side of window frame 1 and the glass outer 2 air intake, and inner layer glass 7 between set out the air port, the air intake place is provided with separate ventilation sound arrester 4, the air outlet place is provided with interior ventilation sound arrester 6, between separate ventilation sound arrester 4 and the interior ventilation sound arrester 6 Acoustic obsorbing celotex board 5 is set.Separate ventilation sound arrester 4 and interior ventilation sound arrester 6 can be sound-absorbing orifice plates or by the stacked venetian blind type ventilation sound arrester of forming of some abatvoixs.
Can also comprise Air Filter 9, Air Filter 9 is arranged between air intake place or air outlet place or Acoustic obsorbing celotex board 5 one side inner layer glasses 7 and the glass outer 2 to remove dust in air.
Some extraction fans 3 can also be set, to increase ventilation between Acoustic obsorbing celotex board 5 and inner layer glass 7.
The dustproof ventilating noise reduction window of this environmental protection is provided with between air intake and the inner layer glass between side of window frame and glass outer and sets out the air port, and the ventilation sound arrester all is set at air intake and air outlet place, noise reduction, ventilation effect are obvious, because air intake and air outlet all are arranged at a side of window, increased glazed area, translucent effect is good.It can effectively remove dust in air by Air Filter is set.Its good looking appearance in addition, and need not change original window frame structure and just can change noise reduction window.
Description of drawings
Fig. 1 is the structural representation after the utility model embodiment 1 removes upper window frame and right window frame;
Fig. 2 is its internal construction schematic diagram;
Fig. 3 is the structural representation after embodiment 2 removes upper window frame;
Fig. 4 a, 4b are the installation site schematic diagram of the dustproof ventilating noise reduction window of this environmental protection.
The specific embodiment
Further specify below in conjunction with accompanying drawing.
Embodiment 1:
With reference to Fig. 1-2, the dustproof ventilating noise reduction window of this environmental protection comprises window frame 1, inner layer glass 7 and glass outer 2 are installed on the window frame 1, between the right side of described window frame 1 and the glass outer 2 air intake is set, this air intake place is provided with separate ventilation sound arrester 4, the right side of window frame 1 and and inner layer glass 7 between set out the air port, this air outlet place is provided with interior ventilation sound arrester 6, between separate ventilation sound arrester 4 and the interior ventilation sound arrester 6 Acoustic obsorbing celotex board 5 is set, between Acoustic obsorbing celotex board 5 one side inner layer glasses 7 and the glass outer 2 Air Filter 9 is set, inner layer glass 7 inboards are provided for the sliding glass door 8 of the described air outlet of On/Off, and glass outer 2 inboards are provided for the sliding glass door 2 ' of the described air intake of On/Off.
It between described Air Filter 9, separate ventilation sound arrester 4, the Acoustic obsorbing celotex board 5 outer anechoic room 10, be interior anechoic room 11 between Air Filter 9, interior ventilation sound arrester 6, the Acoustic obsorbing celotex board 5, be anechoic chamber 13 between Air Filter 9, inner layer glass 7 and the glass outer 2, constitute an air duct from the interior ventilation sound arrester 6 of anechoic chamber 13 between outer anechoic room 10, Air Filter 9, inner layer glass and glass outer of the separate ventilation sound arrester 4 of air intake, interior anechoic room 11, air outlet, this passage also is the sound attenuation passage.During use, the outdoor natural wind that contains noise by above-mentioned air duct, also be to flow into indoorly behind the sound attenuation passage noise reduction, by Air Filter 9 time, the dust of natural wind is removed.
In order to increase ventilation, between Acoustic obsorbing celotex board 5 and inner layer glass 7, three extraction fans 3 are set, with anechoic room 11 in the natural wind suction that enters in the anechoic chamber 13 near dirt net 9 places.The quantity of extraction fan can be according to the size design of window in the practical application.
The separate ventilation sound arrester 4 and the interior ventilation sound arrester 6 of the dustproof ventilating noise reduction window of this environmental protection are the sound-absorbing orifice plate, and the some sound-absorption hole on the sound-absorbing orifice plate can be circular port, tri-angle-holed or polygonal hole.Acoustic obsorbing celotex board 5 can adopt airproof sound insulating panel, also can adopt the abatvoix that has some micropores.Glass outer 2 and inner layer glass 7 can be designed as double-layer glass.Air Filter 9 also can be arranged at air intake place or air outlet place.
Use the above-mentioned environmental protection ventilating noise reduction window that prevents dust, opening sliding door has air to come in, and when outdoor noise was 77 decibels, room noise can reach in the scope of national indoor grade III Standard.
In the practical application, air intake and air outlet can also be located at upper window frame place, following window frame place or left window frame place.
Embodiment 2:
With reference to Fig. 3, the dustproof ventilating noise reduction window of embodiment 2 environmental protection comprises window frame 1, inner layer glass 7 and glass outer 2 are installed on the window frame 1, between the left side of described window frame 1 and the glass outer 2 air intake is set, this air intake place is provided with separate ventilation sound arrester 4, the left side of window frame 1 and and inner layer glass 7 between set out the air port, this air outlet place is provided with interior ventilation sound arrester 6, between separate ventilation sound arrester 4 and the interior ventilation sound arrester 6 Acoustic obsorbing celotex board 5 is set.Separate ventilation sound arrester 4 is by the stacked venetian blind type ventilation sound arrester of forming of some abatvoixs parallel with horizontal plane or oblique, and interior ventilation sound arrester 6 is by the stacked venetian blind type ventilation sound arrester of forming of some abatvoixs parallel with horizontal plane or oblique.
Described inner layer glass 7 and glass outer 2 are double-layer glass, be anechoic chamber 13 between inner layer glass 7 and the glass outer 2, from the anechoic chamber 13 of separate ventilation sound arrester 4 between inner layer glass and glass outer, air duct of interior ventilation sound arrester 6 formations of air outlet of air intake, this passage also is the sound attenuation passage.During use, the outdoor natural wind that contains noise by above-mentioned air duct, also be flow into behind the sound attenuation passage noise reduction indoor.
The dustproof ventilating noise reduction window of the utility model environmental protection is a building window, can be installed on the position that window Central Plains installs and fixes glass, and also desirable window sash is installed the dustproof ventilating noise reduction window of this environmental protection as noise reduction window.In Fig. 4 a, the dustproof ventilating noise reduction window of this environmental protection is installed on former position I and/or the II place that installs and fixes glass; Among Fig. 4 b the dustproof ventilating noise reduction window of this environmental protection is installed among the left sash III of window.
Claims (9)
1, the dustproof ventilating noise reduction window of a kind of environmental protection, comprise window frame, inside and outside layer glass is installed on the window frame, it is characterized in that: be provided with between a side of described window frame (1) and the glass outer (2) air intake, and inner layer glass (7) between set out the air port, the air intake place is provided with separate ventilation sound arrester (4), the air outlet place is provided with interior ventilation sound arrester (6), between separate ventilation sound arrester (4) and the interior ventilation sound arrester (6) Acoustic obsorbing celotex board (5) is set.
2, the dustproof ventilating noise reduction window of environmental protection according to claim 1 is characterized in that: between described Acoustic obsorbing celotex board (5) and the inner layer glass (7) some extraction fans (3) are set.
3, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: the separate ventilation sound arrester (4) that is arranged at air intake is for the sound-absorbing orifice plate or by the stacked venetian blind type ventilation sound arrester of forming of some abatvoixs.
4, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: the interior ventilation sound arrester (6) that is arranged at air outlet is for the sound-absorbing orifice plate or by the stacked venetian blind type ventilation sound arrester of forming of some abatvoixs.
5, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: described inner layer glass (7) inboard is provided for the sliding glass door (8) of the described air outlet of On/Off.
6, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: described glass outer (2) inboard is provided for the sliding glass door of the described air intake of On/Off.
7, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: also comprise Air Filter (9), Air Filter (9) is arranged between air intake place or air outlet place or Acoustic obsorbing celotex board (5) one side inner layer glasses (7) and the glass outer (2).
8, the dustproof ventilating noise reduction window of environmental protection according to claim 1 is characterized in that: described Acoustic obsorbing celotex board (5) is airproof sound insulating panel or the abatvoix that has some micropores.
9, the dustproof ventilating noise reduction window of environmental protection according to claim 1, it is characterized in that: described inner layer glass (7) and glass outer (2) are double-layer glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103707 CN2766014Y (en) | 2004-12-31 | 2004-12-31 | Environment protection, dustproof and ventilating soundproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103707 CN2766014Y (en) | 2004-12-31 | 2004-12-31 | Environment protection, dustproof and ventilating soundproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2766014Y true CN2766014Y (en) | 2006-03-22 |
Family
ID=36606677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420103707 Expired - Fee Related CN2766014Y (en) | 2004-12-31 | 2004-12-31 | Environment protection, dustproof and ventilating soundproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2766014Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116126A (en) * | 2011-01-28 | 2011-07-06 | 四川正升声学科技有限公司 | Sound insulation ventilating window |
| CN103132882A (en) * | 2013-02-27 | 2013-06-05 | 哈尔滨工业大学 | Ventilating sound-insulating wet curtain window |
| CN108999547A (en) * | 2018-06-27 | 2018-12-14 | 芜湖凯奥尔环保科技有限公司 | A kind of reduction noise purification air environmental protection equipment |
| CN109060094A (en) * | 2018-09-10 | 2018-12-21 | 广东宏穗晶科技服务有限公司 | A kind of weighing machines people |
| CN111894425A (en) * | 2020-08-10 | 2020-11-06 | 绍兴心乐家具有限公司 | Indoor door that sound insulation performance is good |
| CN112854988A (en) * | 2021-01-18 | 2021-05-28 | 湖州师范学院 | Automatic open-type intelligence noise reduction soundproof window |
-
2004
- 2004-12-31 CN CN 200420103707 patent/CN2766014Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116126A (en) * | 2011-01-28 | 2011-07-06 | 四川正升声学科技有限公司 | Sound insulation ventilating window |
| CN102116126B (en) * | 2011-01-28 | 2012-08-15 | 四川正升声学科技有限公司 | Sound insulation ventilating window |
| CN103132882A (en) * | 2013-02-27 | 2013-06-05 | 哈尔滨工业大学 | Ventilating sound-insulating wet curtain window |
| CN103132882B (en) * | 2013-02-27 | 2015-03-04 | 哈尔滨工业大学 | Ventilating sound-insulating wet curtain window |
| CN108999547A (en) * | 2018-06-27 | 2018-12-14 | 芜湖凯奥尔环保科技有限公司 | A kind of reduction noise purification air environmental protection equipment |
| CN109060094A (en) * | 2018-09-10 | 2018-12-21 | 广东宏穗晶科技服务有限公司 | A kind of weighing machines people |
| CN111894425A (en) * | 2020-08-10 | 2020-11-06 | 绍兴心乐家具有限公司 | Indoor door that sound insulation performance is good |
| CN111894425B (en) * | 2020-08-10 | 2022-03-15 | 广东润成创展木业有限公司 | Indoor door that sound insulation performance is good |
| CN112854988A (en) * | 2021-01-18 | 2021-05-28 | 湖州师范学院 | Automatic open-type intelligence noise reduction soundproof window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |