CN203383442U - Sound absorption paper-faced gypsum plaster board for absorbing methanol - Google Patents
Sound absorption paper-faced gypsum plaster board for absorbing methanol Download PDFInfo
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- CN203383442U CN203383442U CN201320353079.7U CN201320353079U CN203383442U CN 203383442 U CN203383442 U CN 203383442U CN 201320353079 U CN201320353079 U CN 201320353079U CN 203383442 U CN203383442 U CN 203383442U
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- sound absorption
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Abstract
The utility model discloses a sound absorption paper-faced gypsum plaster board for absorbing methanol. The sound absorption paper-faced gypsum plaster board comprises a gypsum board base material pasted with face protecting paper on two faces. Through holes are formed in the gypsum board base material, shapes of the through holes are any geometric figure, the through holes are arranged in any-combination mode, and the face protecting paper penetrate the through holes. The gypsum board base material is a methanol-absorbing core material. A sound absorption film is further pasted on one face of the gypsum board base material. The sound absorption paper-faced gypsum plaster board can serve as an indoor decorative board, can effectively absorb indoor methanol and achieve the technical effect of purifying indoor air, has a sound absorption function and can effectively reduce indoor noise.
Description
Technical field
The utility model relates to a kind of indoor decoration board, particularly a kind of sound absorption Thistle board that absorbs formaldehyde.
Background technology
Formaldehyde is a kind of eye, irritant gas of nose to the people, and it has carcinogenesis, and the serious harm people are healthy, and the concentration of national regulation room formaldehyde should be less than 0.05 milligram/cubic metre.
Main four sources of formaldehyde are at present: the wood-based plates such as veneer, core-board, medium density fibreboard and shaving board that 1, are used as interior decoration.2, the furniture of manufacturing with wood-based plate; 3, be the other kinds ornament materials that contains the formaldehyde composition, as white glue with vinyl, foamed plastics, paint and coating etc.; 4, be the interior decoration textile, comprise bedding, wall paper, wallpaper, chemical fibre carpet, curtain and cloth art furnishings.
Therefore, the formaldehyde of how effectively removing at one's side is the problem that people are concerned about always, people mainly adopt ventilation, active carbon adsorption, plant taste removal method, chemistry to remove method etc. at present, although said method has certain effect to removing formaldehyde, but it is low to remove efficiency, and can not the formaldehyde in each corner, room be absorbed on a large scale.
The utility model content
The technical problem that the utility model solves is to provide a kind of sound absorption Thistle board that absorbs formaldehyde, effectively airborne formaldehyde in absorption chamber.
For solving the problems of the technologies described above, the utility model provides a kind of sound absorption Thistle board that absorbs formaldehyde, it is characterized in that, comprises that two sides is pasted with the gypsum plank base material of mask paper;
Described gypsum plank base material is provided with through hole, described through hole be shaped as any geometric figure, the spread pattern of described through hole is the arbitrary arrangement combining form, described through hole runs through described mask paper;
Described gypsum plank base material is for absorbing the formaldehyde core;
Described gypsum plank base material one side also is pasted with the sound absorption film.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described sound absorption film is for covering paper.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described sound absorption film is nonwoven.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described sound absorption film is glass fibre mat.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described through hole is manhole.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described through hole is square through-hole.
The sound absorption Thistle board of above-mentioned absorption formaldehyde also can have following features: described through hole is the hexagon through hole.
The utility model such scheme has following beneficial effect:
1, this perforating gypsum board is the interior formaldehyde of absorption chamber effectively, realizes the technique effect purified the air of a room.
2, this perforating gypsum board has sound absorption function, can effectively reduce indoor noise.
The accompanying drawing explanation
Fig. 1 is the structural representation that the utility model absorbs the sound absorption Thistle board of formaldehyde;
Fig. 2 is embodiment mono-of the present utility model;
Fig. 3 is embodiment bis-of the present utility model;
Fig. 4 is embodiment tri-of the present utility model.
The specific embodiment
For the ease of setting forth the utility model, the enforcement below with reference to drawings and the specific embodiments to technical solutions of the utility model is described in further detail.
As shown in Figure 1, a kind of sound absorption Thistle board that absorbs formaldehyde, comprise gypsum plank base material 3, and the gypsum plank base material is provided with through hole 1; Gypsum plank base material 3 is for absorbing the formaldehyde core.The two sides of gypsum plank base material 3 is pasted with mask paper 2, lower mask paper 4.In stickup, the Main Function of mask paper 2 and lower mask paper 4 is exactly to protect the surface of gypsum plank base material to be difficult for destroyed.The through hole 1 arranged on gypsum plank base material 3 also runs through upper mask paper 2, lower mask paper 4 to get through.
Preferably, the one side that gypsum plank base material 3 is pasted with lower mask paper 4 also separately is pasted with sound absorption film 5, and sound absorption film 5 surfaces do not have perforate.Sound absorption film 5 has good sound absorption function with the gypsum plank base material 3 that is arranged so that of the through hole 1 of gypsum plank base material, can effectively reduce indoor noise.Preferably, sound absorption film 5 can be to cover paper, can be nonwoven, can be also glass fibre mat, or other films that absorb sound arbitrarily.
Preferably, the through hole 1 arranged on gypsum plank base material 3 can be random geometry, as circle, square, rectangle, hexagonal etc., can realize any percent opening by the through hole 1 of offering different pore size.The permutation and combination form of through hole 1 can be any combination, as square, and rectangle, rhombus, combined flower shape etc.
Embodiment mono-, and as shown in Figure 2, the through hole 1 that gypsum plank base material 3 arranges is manhole, and several manholes are proper alignment.
Embodiment bis-, and as shown in Figure 3, the through hole 1 that gypsum plank base material 3 arranges is square through-hole, and several square through-holes are proper alignment.
Embodiment tri-, and as shown in Figure 4, the through hole 1 that gypsum plank base material 3 arranges is the hexagon through hole, and several hexagon through holes are for being staggered.
The utility model embodiment is not only easy to clean, and has the effect of acoustically effective, absorption formaldehyde, and above-mentioned gypsum plank can be used for the ceiling of ,Qin room, parlor, studio, recording room, arenas, concert hall, sports palace, school etc. and the decoration of metope.
Claims (7)
1. a sound absorption Thistle board that absorbs formaldehyde, is characterized in that, comprises that two sides is pasted with the gypsum plank base material of mask paper;
Described gypsum plank base material is provided with through hole, described through hole be shaped as any geometric figure, the spread pattern of described through hole is the arbitrary arrangement combining form, described through hole runs through described mask paper;
Described gypsum plank base material is for absorbing the formaldehyde core;
Described gypsum plank base material one side also is pasted with the sound absorption film.
2. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1, is characterized in that, described sound absorption film is for covering paper.
3. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1, is characterized in that, described sound absorption film is nonwoven.
4. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1, is characterized in that, described sound absorption film is glass fibre mat.
5. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1 or 2 or 3 or 4, is characterized in that, described through hole is manhole.
6. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1 or 2 or 3 or 4, is characterized in that, described through hole is square through-hole.
7. the sound absorption Thistle board of absorption formaldehyde as claimed in claim 1 or 2 or 3 or 4, is characterized in that, described through hole is the hexagon through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353079.7U CN203383442U (en) | 2013-06-19 | 2013-06-19 | Sound absorption paper-faced gypsum plaster board for absorbing methanol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353079.7U CN203383442U (en) | 2013-06-19 | 2013-06-19 | Sound absorption paper-faced gypsum plaster board for absorbing methanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383442U true CN203383442U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320353079.7U Expired - Fee Related CN203383442U (en) | 2013-06-19 | 2013-06-19 | Sound absorption paper-faced gypsum plaster board for absorbing methanol |
Country Status (1)
| Country | Link |
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| CN (1) | CN203383442U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924756A (en) * | 2014-03-22 | 2014-07-16 | 烟台斯坦普精工建设有限公司 | Ceiling with indoor air purification function and manufacturing method thereof |
| CN104453150A (en) * | 2014-12-23 | 2015-03-25 | 肯特河北建材有限公司 | Embossed paper gypsum sound-absorbing board, embossing device for producing sound-absorbing board and embossing production method |
| CN107268919A (en) * | 2016-10-04 | 2017-10-20 | 曾庆举 | Enhanced plasterboard with linear segmentation positioning, sound absorption function |
| CN107299737A (en) * | 2016-10-04 | 2017-10-27 | 曾庆举 | Enhanced plasterboard with rectangle quadrant segmentation positioning, sound absorption function |
| CN109689318A (en) * | 2016-09-08 | 2019-04-26 | 美国石膏公司 | Plasterboard and its manufacture system and method with perforation cover board |
-
2013
- 2013-06-19 CN CN201320353079.7U patent/CN203383442U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924756A (en) * | 2014-03-22 | 2014-07-16 | 烟台斯坦普精工建设有限公司 | Ceiling with indoor air purification function and manufacturing method thereof |
| CN104453150A (en) * | 2014-12-23 | 2015-03-25 | 肯特河北建材有限公司 | Embossed paper gypsum sound-absorbing board, embossing device for producing sound-absorbing board and embossing production method |
| CN109689318A (en) * | 2016-09-08 | 2019-04-26 | 美国石膏公司 | Plasterboard and its manufacture system and method with perforation cover board |
| US11225046B2 (en) | 2016-09-08 | 2022-01-18 | United States Gypsum Company | Gypsum board with perforated cover sheet and system and method for manufacturing same |
| CN107268919A (en) * | 2016-10-04 | 2017-10-20 | 曾庆举 | Enhanced plasterboard with linear segmentation positioning, sound absorption function |
| CN107299737A (en) * | 2016-10-04 | 2017-10-27 | 曾庆举 | Enhanced plasterboard with rectangle quadrant segmentation positioning, sound absorption function |
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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: 20140108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |