CN102720422A - Irregularly-shaped super white laminated glass sound proof window with multilayer structure - Google Patents
Irregularly-shaped super white laminated glass sound proof window with multilayer structure Download PDFInfo
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- CN102720422A CN102720422A CN2012101774284A CN201210177428A CN102720422A CN 102720422 A CN102720422 A CN 102720422A CN 2012101774284 A CN2012101774284 A CN 2012101774284A CN 201210177428 A CN201210177428 A CN 201210177428A CN 102720422 A CN102720422 A CN 102720422A
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Abstract
The invention discloses a glass sound proof window which comprises a window frame and super white laminated glass and is characterized in that the joint of the super white laminated glass, the joint of the glass and a wall body and the joint of the glass and the window frame all adopt flexible joints. The glass sound proof window provided by the invention adopts a whole piece of super white laminated glass, can isolate sound effectively and have a favorable perspective effect, simultaneously solves the problem that mist forms on glass surfaces because the temperatures of two rooms are different, and has very good popularization and application values.
Description
Invention field
The present invention relates to a kind of glass sound proof window, particularly, the present invention relates to a kind of special-shaped ultrawhite doubling glass sound proof window with sandwich construction, with and preparation method thereof.
Background technology
Domestic design and application for sound proof window at present is in initial stage; Existing sound proof window simple structure; Sound insulation factor is lower; Cause the solid-borne sound transmission between the room easily, can't guarantee sound insulation factor, far can not satisfy nowadays people the high request of the relevant atrial septum of acoustics sound effective values such as studio, recording studio, Audio Contral Room.For reaching good soundproof effect; The practice is to adopt room structure in multilayer wall body structure or the room preferably; But for cavity, the other situation that also has certain angle sometimes between each layer glass are arranged between installation compound glass and the glass, existing installing and fixing method is having very big difficulty aspect measurement and positioning and the glass fixed installation.Simultaneously, existing sound proof window is dealt with improperly because of moistureproof drying, because glass " knot mist " phenomenon appears in two room temperature different majorities easily.
To the problems referred to above, the invention provides a kind of special-shaped ultrawhite doubling glass sound proof window with sandwich construction, sound insulation has effectively also solved " knot mist " problem simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of glass sound proof window, sound insulation and have good transparent effect has effectively solved " knot mist " problem and desiccation has been arranged.
The object of the invention is achieved through following technical scheme: a kind of glass sound proof window, comprise window frame, and the ultrawhite doubling glass, junction, glass and window frame junction are adopted and are flexible coupling between wherein said ultrawhite doubling glass junction, glass and the body of wall.
In practical application, sound proof window and body of wall connecting portion are the weak parts of sound insulation, so the form of window and partition wall connected node is extremely important.Domestic existing sound proof window adopts the fixing means of hard connection directly window to be installed on the body of wall more at present.For can be effectively reflection attenuation and reflect sound wave and avoid the solid-borne sound transmission between the room repeatedly; The glass of glass sound proof window of the present invention is for double-deck or more there is cavity multilayer and centre; And be provided with damping cream and damping sheet between each layer glass of body of wall junction; Thereby being linked as between feasible and the body of wall is flexible coupling no any being rigidly connected.This structural form meets " in the room room " structure body of wall.
Said be flexible coupling be damping sheet and damping cream.Said ultrawhite doubling glass is two-layer or multilayer more, and cavity is arranged between the glass.The junction is provided with desiccant layer and/or anti-blushing agent layer towards a side of cavity between said ultrawhite doubling glass junction, glass and the body of wall.
This glass window adopts monoblock ultrawhite doubling glass, and said glass is formed by PVB (polyvinyl butyral resin) glued membrane doubling, like two types of 6mm+1.52PVB+6mm and 6mm+1.52PVB+8mm+1.52PVB+6mm.Glued membrane in the middle of the doubling glass produces cushioning effect to the sonic vibration of sound; Thereby reach better soundproof effect; Also improve the heat-proof quality of glass window simultaneously, effectively reduced thermal loss and the transmission in the room, reduced the inner knot mist phenomenon of cavity type window.Favourable part like this has been to solve the problem of no glass seam in the visual range under the big effective area situation, has improved sound insulation and transparent effect and heat-proof quality, and light transmittance and brightness height, is more suitable for recording and exchanging between recording room and the dubbing room.
In addition; Also be provided with anti-blushing agent such as DBS (dodecyl benzene sulfonate) anti-blushing agent, desiccant, damping material such as composite constructions such as wideband composite flame-proof abatvoix, fluid sealant between each layer glass of glass window of the present invention and body of wall junction; Have sound insulation, desiccation, and can solve glass " knot mist " problem well.
Junction, glass and window frame junction are provided with sealant layer and sound-absorbing material layer between said ultrawhite doubling glass junction, glass and the body of wall.
Sound control glass window of the present invention can combine the multi-ply construction body of wall in room in the room, and the special-shaped sound proof window of parallel or not parallel structure is set between two rooms, like the glass sound proof window of symmetrical structure or dissymmetrical structure.Glassy layer is several to be provided with according to wall structure is corresponding, between each layer glass certain included angle can be arranged, and angle can be 0-45 °, particularly 0-30 °, is more especially 0-20 °.At body of wall is two-layer or multilayer and existing each other under the situation of certain angle more, and the angle between the glass is confirmed according to wall facing deviation angle.
But doubling glass used in the present invention, damping sheet, damping cream, anti-blushing agent, desiccant, damping material and fluid sealant etc. all commodity are buied.
Present domestic sound proof window sound insulation factor is all lower, rarely reaches the above person of 50dB.Be used for 7m like the not parallel structure ultrawhite of multilayer of the present invention doubling glass sound proof window
2Above large scale and soundproof effect reach the above example of 50dB and do not appear in the newspapers as yet.
Glass sound proof window of the present invention can be used for maximum size and reaches the top and be about the not parallel structure abnormal shape of the trapezoidal multilayer ultrawhite doubling glass sound proof window that 3235mm, base are about 4255mm, high about 1850mm, and the maximum application area can reach 5.1m * 2.4m in rectangular symmetrical structure sound proof window.
According to glass window of the present invention, three layers sound insulation factor design load is 50dB, and two layers design load is 40dB.Through surveying, the two-layer sound insulation factor of sound proof window of the present invention can reach more than the 45dB, is up to reach 61dB; More than three layers reached at the 60dB, be up to 68dB.
Sound control glass window of the present invention has three kinds of types of service:
Type one: double-deck parallel construction, glass wall facing are rectangular symmetrical structure sound proof window;
Type two: double-deck parallel construction, glass wall facing are trapezoidal dissymmetrical structure sound proof window;
Three: three layers of not parallel structure of type, glass wall facing are trapezoidal dissymmetrical structure sound proof window.
The invention still further relates to the preparation method according to glass sound proof window of the present invention, step is following:
(1) supporting steel frame is installed, successively gypsum plank, damping sheet is fixed;
(2) window frame being installed also seals with damping cream;
(3) brushing damp-proof course; Lay desiccant afterwards;
(4) glass in installation intermediate layer is installed the fire-retardant acoustical board of damping material wideband then;
(5) two outside layers glass is installed; Closing in is decorated on the window limit;
(6) beat glue cleaning and product protection.
In the method according to the invention, between said each layer of glass sound proof window glass angle can be arranged, its angle can be 0-45 °, particularly 0-30 °, is more especially 0-20 °.
Beneficial effect of the present invention is: used a large amount of new technologies, new material, structure novelty; Can obtain sound field uniformly; Obtain good acoustic efficiency; Effectively have good transparent effect in the sound insulation, and solving glass " knot mist " problem and desiccation is arranged, having the excellent popularization using value.
Description of drawings:
Fig. 1 is the rectangular symmetrical structure sound proof window plane node figure in the double-deck parallel construction.
Fig. 2 is the rectangular symmetrical structure sound proof window section node diagram in the double-deck parallel construction.
Fig. 3 is the trapezoidal dissymmetrical structure sound proof window plane node figure in the double-deck parallel construction.
Fig. 4 is the trapezoidal dissymmetrical structure sound proof window section node diagram in the double-deck parallel construction.
Fig. 5 is the trapezoidal dissymmetrical structure sound proof window plane node figure in three layers of not parallel structure.
Fig. 6 is the trapezoidal dissymmetrical structure sound proof window section node diagram in three layers of not parallel structure.
Description of reference numerals:
The 1-6+6 ultra-clear glasses; The 2-6+8+6 ultra-clear glasses; The 3-damping material; 4-damping cream; The 5-window frame; The 6-anti-blushing agent; The 7-fluid sealant; The 8-damping sheet; The 9-desiccant; The 10-wood block filler; The 11-gypsum plank; A side between A-dubs; B-Audio Contral Room one side.
Embodiment
The glass sound proof window that the present invention is three types amounts to 121 door frames.
Dubbing installation ultrawhite doubling glass sound proof window of the present invention between an A and the Audio Contral Room B; Used glass is monolithic glass, is respectively two types of 6mm+1.52PVB+6mm (6+6 ultra-clear glasses 1) and 6mm+1.52PVB+8mm+1.52PVB+6mm (6+6+8 ultra-clear glasses 2).Sound proof window adopts damping cream 4 and damping sheet 8 that each layer glass is flexible coupling.In addition, between each layer glass of part that is connected with body of wall, damping material wideband abatvoix 9, DBS anti-blushing agent 6, desiccant 9, fluid sealant 7 are set.
The rectangular symmetrical structure sound proof window of the double-deck parallel construction of type one amounts to 82.Mostly the sound proof window size is 1.3m * 1.6m, is of a size of 0.9m * 1.2m and reaches the monoblock sound proof window of 5.1m * 2.4m to maximum size, and through detecting, sound insulation factor reaches 45dB-61dB.
Trapezoidal dissymmetrical structure sound proof window 27 cover of the double-deck parallel construction of type two, monoblock sound proof window effective area are of a size of 1.8m * 2.0m and reach high trapezoidal of (top 1.8m, base 3.1m) * 2.4m to maximum size, and through detecting, sound insulation factor reaches 47dB-55dB.
Trapezoidal dissymmetrical structure sound proof window 12 covers of three layers of not parallel structure of type three, size is the high trapezoidal monoblock sound proof window of (top 3.24m, base 4.26m) * 1.85m, and through detecting, sound insulation factor reaches 65dB-68dB.
Glass sound proof window of the present invention was not observed in 2 years and glass knot mist phenomenon occurred.
The concrete fitting operation step of glass sound proof window of the present invention is following:
(1) body of wall and the decorative cover accomplished according to construction, in conjunction with drawing, according to three layers of sound proof window setting angle, position and supporting steel frame position on ground snap the line.
(2) expose size+125mm according to sound proof window and carry out the gypsum board wall end socket, the end socket place is provided with rough ground cushion block 10 and double-deck gypsum plank 11, square steel model welding supporting steel frame by drawing.
(3) fix three roads, 60 serial plastic-steel frames 5, because of sound proof window is the multilayer doubling glass, weight is bigger, and plastic-steel frame domestic demand adopts channel-section steel or square steel to reinforce.The plastic-steel frame adopts bolt and supporting steel frame to be connected firmly, and connects the fixing angle of adjusting the plastic-steel frame before.Because of glass is special-shaped, the actual measurement actual quantities that needs to have installed the plastic-steel frame according to the scene is carried out the blanking processing of glass.
(4) fix the plastic-steel frame after, close with damping cream 4 with obturaging between frame and the gypsum plank 11, carry out the construction of the special-purpose water-emulsifying type waterproof coatings DBS of environment-friendly type bridge damp-proof course 6 and desiccant 9 then, the glass in intermediate layer is installed afterwards.
(5) after glass surface is cleaned out, the fire-retardant acoustical board 3 of attractive material wideband is installed, because of the intensity of the fire-retardant acoustical board of wideband own is not high, cloth cover is sagging easily after a period of time of having constructed, need be at the acoustical board back side nine lis of plates of one deck smooth to guarantee cloth cover.
(6) outside glass is installed before, at first with the glass surface clean, be installed into behind the plastic-steel frame the glass fixation.
(7) window edging face is installed and is closed up, obturage with fluid sealant after closing in finishes.
Comparative Examples:
Use the glass sound proof window of prior art
Use the sound insulation decibel of the double-deck rectangle parallel construction of prior art glass sound proof window of 2.0m * 2.4m size: 35dB.
Use double-deck trapezoidal dissymmetrical structure sound proof window sound insulation decibel: the 37dB of prior art glass sound proof window of 1.2m * 1.5m size.
Use the trapezoidal dissymmetrical structure sound proof window sound insulation decibel of three layers of not parallel structure of existing glass sound proof window of 1.5m * 2.4m size: 50dB.
Existing glass sound proof window has in use been observed knot mist phenomenon.
Data by embodiment and Comparative Examples can find out that glass sound proof window effective area of the present invention is big, and perspectivity is high, and defening effect is good, no glass knot mist phenomenon.
Embodiments of the invention only are used for exemplary and the present invention are described without limitation.
Claims (10)
1. a glass sound proof window comprises window frame, and the ultrawhite doubling glass is characterized in that: junction, glass and window frame junction are adopted and are flexible coupling between said ultrawhite doubling glass junction, glass and the body of wall.
2. glass sound proof window according to claim 1 is characterized in that: said be flexible coupling be damping sheet and damping cream.
3. glass sound proof window according to claim 1 and 2 is characterized in that: said ultrawhite doubling glass is two-layer or multilayer more, and cavity is arranged between the glass.
4. glass sound proof window according to claim 3 is characterized in that: the junction is provided with desiccant layer and/or anti-blushing agent layer towards a side of cavity between said ultrawhite doubling glass junction, glass and the body of wall.
5. glass sound proof window according to claim 1 is characterized in that: junction, glass and window frame junction are provided with sealant layer between said ultrawhite doubling glass junction, glass and the body of wall.
6. glass sound proof window according to claim 1 is characterized in that: junction, glass and window frame junction are provided with sound-absorbing material layer between said ultrawhite doubling glass junction, glass and the body of wall.
7. glass sound proof window according to claim 3 is characterized in that: said glass window is symmetry or dissymmetrical structure.
8. glass sound proof window according to claim 3 is characterized in that: between each of said glass window layer glass angle can be arranged, said angle for example can be 0-45 °, particularly 0-30 °, is more especially 0-20 °.
9. according to each described glass sound proof window preparation method among the claim 1-8, comprise the steps:
(1) supporting steel frame is installed, successively gypsum plank, damping sheet is fixed;
(2) window frame being installed also seals with damping cream;
(3) brushing DBS damp-proof course; Lay desiccant afterwards;
(4) glass in installation intermediate layer is installed the fire-retardant acoustical board of damping material wideband then;
(5) two outside layers glass is installed; Closing in is decorated on the window limit;
(6) beat glue cleaning and product protection, obtain the glass sound proof window;
Wherein, sound proof window adopts damping cream and damping sheet that the compound glass structure is flexible coupling.
10. method according to claim 9 can have angle between each of said glass window layer glass, and said angle for example is 0-45 °, particularly 0-30 °, is more especially 0-20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177428.4A CN102720422B (en) | 2012-06-01 | 2012-06-01 | The special-shaped ultrawhite doubling glass sound proof window of sandwich construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177428.4A CN102720422B (en) | 2012-06-01 | 2012-06-01 | The special-shaped ultrawhite doubling glass sound proof window of sandwich construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102720422A true CN102720422A (en) | 2012-10-10 |
| CN102720422B CN102720422B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210177428.4A Active CN102720422B (en) | 2012-06-01 | 2012-06-01 | The special-shaped ultrawhite doubling glass sound proof window of sandwich construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401423A (en) * | 2016-10-25 | 2017-02-15 | 中电声韵声学工程技术(北京)有限公司 | Sound-insulation window and window frame of sound-insulation window |
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| DE19528243A1 (en) * | 1994-08-04 | 1996-02-08 | Kelley Co Inc | Industrial door with two panels |
| CN2534345Y (en) * | 2001-10-29 | 2003-02-05 | 冯沛权 | Sunlight-transparent sound-proofing ventilating window |
| RU2222679C1 (en) * | 2002-06-17 | 2004-01-27 | Курский государственный технический университет | Sound-proof window |
| CN101575936A (en) * | 2009-06-18 | 2009-11-11 | 北京科奥克声学技术有限公司 | Steel sound proof door |
| CN201474555U (en) * | 2009-08-07 | 2010-05-19 | 四川三元环保工程有限公司 | Fully enclosed sound proof window arranged on plant building wall |
| CN202248343U (en) * | 2011-08-19 | 2012-05-30 | 贾猛虎 | Sound insulating and vibration reducing device |
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2012
- 2012-06-01 CN CN201210177428.4A patent/CN102720422B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19528243A1 (en) * | 1994-08-04 | 1996-02-08 | Kelley Co Inc | Industrial door with two panels |
| CN2534345Y (en) * | 2001-10-29 | 2003-02-05 | 冯沛权 | Sunlight-transparent sound-proofing ventilating window |
| RU2222679C1 (en) * | 2002-06-17 | 2004-01-27 | Курский государственный технический университет | Sound-proof window |
| CN101575936A (en) * | 2009-06-18 | 2009-11-11 | 北京科奥克声学技术有限公司 | Steel sound proof door |
| CN201474555U (en) * | 2009-08-07 | 2010-05-19 | 四川三元环保工程有限公司 | Fully enclosed sound proof window arranged on plant building wall |
| CN202248343U (en) * | 2011-08-19 | 2012-05-30 | 贾猛虎 | Sound insulating and vibration reducing device |
Non-Patent Citations (1)
| Title |
|---|
| 顾强: "《噪音控制工程》", 31 December 2002, article "隔声窗及其隔声性能", pages: 105~106 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401423A (en) * | 2016-10-25 | 2017-02-15 | 中电声韵声学工程技术(北京)有限公司 | Sound-insulation window and window frame of sound-insulation window |
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| CN102720422B (en) | 2016-02-24 |
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