CN103835462A - Fireproof acoustic board and manufacturing process thereof - Google Patents
Fireproof acoustic board and manufacturing process thereof Download PDFInfo
- Publication number
- CN103835462A CN103835462A CN201410057812.XA CN201410057812A CN103835462A CN 103835462 A CN103835462 A CN 103835462A CN 201410057812 A CN201410057812 A CN 201410057812A CN 103835462 A CN103835462 A CN 103835462A
- Authority
- CN
- China
- Prior art keywords
- glue
- layer
- fireproof acoustic
- acoustic plate
- needled mat
- 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
Images
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides fireproof acoustic board and a manufacturing process thereof. The problem that an existing fireproof acoustic board made of a centrifugal cotton material produces smoke and peculiar smell during burning and accordingly waterproof treatment and the like are needed during outdoor usage is solved. The fireproof acoustic board comprises an upper surface, a lower surface, a glass fiber needled felt layer and a glue layer, wherein the upper surface and the lower surface are respectively connected with the glass fiber needled felt layer through the glue layer. The glass fiber needled felt layer is processed through cutting, glue coating, rolling, heating, the upper surface and the lower surface adhesion, curing, grinding and other processes to manufacture the environment-friendly and safe novel fireproof acoustic board.
Description
Technical field
The present invention relates to constructional materials, particularly a kind of fireproof acoustic plate and manufacture craft thereof.
Background technology
Fiberglass needled mat is a kind of filtering material of rational in infrastructure, better performances, unordered staggered interting of glass fiber single filament, is omnidirectional three-dimensional micropore structure, and space is little, void content is large, has good sound-absorbing, damping, corrosion-resistant, insulation, high temperature resistant, fire-retardant performance; Not only hydroscopicity is almost nil, has resistance to bending, the advantage such as wear-resisting simultaneously.
The decoration result of the existing wooden decoration of fireproof acoustic plate itself, have and there is good sound absorbing capabilities, in the indoor decoration in the places such as current large-scale arenas, movie theatre, market again, be widely used, the raw material of existing fireproof acoustic plate is mainly centrifugally glass-wool, when centrifugally glass-wool burning, produce cigarette and peculiar smell, not environmental protection, the humidity resistance of centrifugally glass-wool is poor simultaneously, when outdoor application, need do waterproofing work.
Summary of the invention
The present invention is a kind of fireproof acoustic plate and manufacture craft thereof, and the fireproof acoustic plate burning that has solved existing centrifugal cotton material time can produce cigarette and peculiar smell, and need do the problems such as waterproofing work in the time of outdoor application.
Technical scheme of the present invention is achieved in that
A kind of fireproof acoustic plate, comprises upper epidermis, lower top layer, fiberglass needled mat layer and glue layer, and described upper epidermis is connected with described fiberglass needled mat layer by described glue layer respectively with described lower top layer.
Further preferred, the glue of described glue layer is inorganic glue.
Further preferred, described upper epidermis and described lower top layer can be glass felt, calcium silicate board with microporous or flameproof fabric.
A manufacture craft for fireproof acoustic plate, comprises the steps:
Step 1, will cut on request for the fiberglass needled mat of making fiberglass needled mat layer;
Step 5, by the Product organization in step 4, trimming, bevelling and four limits are cured to processing;
Step 6, product drying equipment in step 5 is dried to four limit grinding process.
Also comprise step 7, also dry at the surface spraying fireproof paint on upper epidermis and lower top layer.
Further, the material cut lengths described in step 1 are: 60 ㎝ x60 ㎝ or 60 ㎝ x120 ㎝.
Further preferred, the inorganic glue described in rapid two and the water ratio of blending are 1:1.
Further preferred, the quantity for spray 0.69kg/ square of inorganic glue in step 2.
Further preferred, the temperature of step 3 kind hot pressing is 170 DEG C, and the time is 15 minutes.
From the above-mentioned description of this invention, compared to the prior art, tool of the present invention has the following advantages:
One, the present invention adopts fiberglass needled mat to substitute the main material of centrifugally glass-wool as fireproof acoustic plate, not only because fiberglass needled mat has the fireproof acoustic effect same with centrifugally glass-wool, when fiberglass needled mat can not burn as centrifugally glass-wool during more because of burning, produce cigarette and peculiar smell, safety and environmental protection; And fiberglass needled mat absorbs moisture hardly, while use out of doors, do not need to do waterproofing work.
Two, preparation method of the present invention is simple, middle fiberglass needled mat is through the coating of inorganic glue and the roll extrusion of roller machine, increase mechanical strength, fiberglass needled mat top and bottom difference upper epidermis and the lower top layer of sticking glass felt, calcium silicate board with microporous or flameproof fabric again simultaneously, not only again increase mechanical strength, and appearance is more attractive in appearance, simultaneously because the use of glass felt, calcium silicate board with microporous or flameproof fabric has more improved the sound-absorbing effect of fireproof acoustic plate.
Three, the fireproof acoustic plate that the present invention makes, can be coated with versicolor fireproof paint according to customer demand, specious practicality.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the truncation surface structural representation of fireproof acoustic plate of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
With reference to Fig. 1, a kind of fireproof acoustic plate, comprise upper epidermis 1, fiberglass needled mat layer 2, lower top layer 3 and glue layer 4, the glue of described glue layer 4 is inorganic glue, and described upper epidermis 1 is connected with described fiberglass needled mat layer 2 by described glue layer 4 respectively with described lower top layer 3; Described upper epidermis 1 and described lower top layer 3 can be glass felt, calcium silicate board with microporous or flameproof fabric.
Next a kind of manufacture craft of fireproof acoustic plate is described in more detail, concrete manufacture craft of the present invention comprises the steps:
Step 1, will cut on request for the fiberglass needled mat of making fiberglass needled mat layer; Fiberglass needled mat cut lengths are: 60 ㎝ x60 ㎝ or 60 ㎝ x120 ㎝.
Step 5, by the Product organization in step 4, trimming, bevelling and four limits are cured to processing;
Step 6, product drying equipment in step 5 is dried to four limit grinding process.
Step 7, at the surface spraying fireproof paint on upper epidermis and lower top layer and dry, wherein the color of coating can be selected different colors according to customer demand, wherein fireproof paint also can be used the replacements such as nonwoven, flameproof fabric or bunting.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a fireproof acoustic plate, is characterized in that: comprise upper epidermis, lower top layer, fiberglass needled mat layer and glue layer, described upper epidermis is connected with described fiberglass needled mat layer by described glue layer respectively with described lower top layer.
2. a kind of fireproof acoustic plate as claimed in claim 1, is characterized in that: the glue of described glue layer is inorganic glue.
3. a kind of fireproof acoustic plate as described in any one in claim 1-2, is characterized in that: described upper epidermis and described lower top layer can be glass felt, calcium silicate board with microporous or flameproof fabric.
4. a manufacture craft for fireproof acoustic plate, is characterized in that, comprises the steps:
Step 1, will cut on request for the fiberglass needled mat of making fiberglass needled mat layer;
Step 2, after being blent, inorganic glue and water is sprayed on the two sides of the fiberglass needled mat of well cutting in step 1;
Step 3, by coat glue fiberglass needled mat roller machine press after, its positive and negative is sticked to high-temperature-resistant cloth or high-temperature resistant membrane, be put into hot pressing on hot press plate, take out cooling, high-temperature-resistant cloth or the high-temperature resistant membrane of tearing on positive and negative;
Step 4, on the glue layer of the coated on both sides of fiberglass needled mat layer, stick respectively upper epidermis and lower top layer;
Step 5, by the Product organization in step 4, trimming, bevelling and four limits are cured to processing;
Step 6, product drying equipment in step 5 is dried to four limit grinding process.
5. the manufacture craft of a kind of fireproof acoustic plate as claimed in claim 4, is characterized in that: also comprise step 7, also dry at the surface spraying fireproof paint on upper epidermis and lower top layer.
6. the manufacture craft of a kind of fireproof acoustic plate as claimed in claim 4, is characterized in that: the material cut lengths described in step 1 are: 60 ㎝ x60 ㎝ or 60 ㎝ x120 ㎝.
7. the manufacture craft of a kind of fireproof acoustic plate as claimed in claim 4, is characterized in that: the inorganic glue described in step 2 and the water ratio of blending are 1:1.
8. the manufacture craft of a kind of fireproof acoustic plate as claimed in claim 4, is characterized in that: the quantity for spray 0.69kg/ square of inorganic glue in step 2.
9. the manufacture craft of a kind of fireproof acoustic plate as claimed in claim 4, is characterized in that: the temperature of step 3 kind hot pressing is 170 DEG C, and the time is 15 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057812.XA CN103835462A (en) | 2014-02-20 | 2014-02-20 | Fireproof acoustic board and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057812.XA CN103835462A (en) | 2014-02-20 | 2014-02-20 | Fireproof acoustic board and manufacturing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103835462A true CN103835462A (en) | 2014-06-04 |
Family
ID=50799323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410057812.XA Pending CN103835462A (en) | 2014-02-20 | 2014-02-20 | Fireproof acoustic board and manufacturing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103835462A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118914A (en) * | 2019-11-29 | 2020-05-08 | 徐州顺天工业用布有限公司 | Manufacturing process of high-temperature-resistant coated fabric |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200839066A (en) * | 2007-03-19 | 2008-10-01 | Chian Yu Technologies Company Ltd | Fireproofing and the making method thereof |
| CN101481949A (en) * | 2008-01-09 | 2009-07-15 | 顶高建筑世界株式会社 | Plate |
| CN202298960U (en) * | 2011-08-25 | 2012-07-04 | 浙江华正新材料股份有限公司 | Soundproof flame-retardant plate |
| CN202925806U (en) * | 2012-11-26 | 2013-05-08 | 合肥腾龙陶艺文化有限公司 | Novel soft stone slab |
| CN202990316U (en) * | 2012-12-19 | 2013-06-12 | 常州市北洋建材有限公司 | Fireproof acoustic ceiling board |
| CN203174799U (en) * | 2013-02-06 | 2013-09-04 | 顾康 | Glass fiber acoustic panel |
| AU2012201247A1 (en) * | 2012-03-01 | 2013-09-19 | Joolca Pty Ltd | High Temperature Reflective Insulation Sheeting |
-
2014
- 2014-02-20 CN CN201410057812.XA patent/CN103835462A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200839066A (en) * | 2007-03-19 | 2008-10-01 | Chian Yu Technologies Company Ltd | Fireproofing and the making method thereof |
| CN101481949A (en) * | 2008-01-09 | 2009-07-15 | 顶高建筑世界株式会社 | Plate |
| CN202298960U (en) * | 2011-08-25 | 2012-07-04 | 浙江华正新材料股份有限公司 | Soundproof flame-retardant plate |
| AU2012201247A1 (en) * | 2012-03-01 | 2013-09-19 | Joolca Pty Ltd | High Temperature Reflective Insulation Sheeting |
| CN202925806U (en) * | 2012-11-26 | 2013-05-08 | 合肥腾龙陶艺文化有限公司 | Novel soft stone slab |
| CN202990316U (en) * | 2012-12-19 | 2013-06-12 | 常州市北洋建材有限公司 | Fireproof acoustic ceiling board |
| CN203174799U (en) * | 2013-02-06 | 2013-09-04 | 顾康 | Glass fiber acoustic panel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118914A (en) * | 2019-11-29 | 2020-05-08 | 徐州顺天工业用布有限公司 | Manufacturing process of high-temperature-resistant coated fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104989068B (en) | A kind of PVC floor and its production technology with solid wood core structure | |
| CN104131680A (en) | Special floor for magnesium container house and manufacturing method of special floor | |
| CN102268835A (en) | Preparation method for tile stock | |
| CN104249496B (en) | A kind of fireproof heat insulating composite light sheet material and preparation method thereof | |
| CN205476218U (en) | Rock wool composite sheet | |
| CN103818080A (en) | Insulation sound-absorbing decorative plate and preparation method thereof | |
| RU2015134183A (en) | METHOD FOR PRODUCING A HIGHLY COMPLETED NONWOVEN FABRIC | |
| CN100368650C (en) | Thermal-insulative decorative board and its production | |
| CN205818594U (en) | A kind of environment-friendly type PVC wallpaper with air-cleaning function | |
| CN106113880B (en) | The preparation method and inorganic composite decorating board of inorganic composite decorating board | |
| CN103074963B (en) | Production method for corrugated asphalt shingle | |
| CN103538122A (en) | Environment-friendly inflaming retarding solid wood composite decoration board | |
| CN102322103A (en) | Rock wool composite heat insulating board enwrapped by fibreglass gridding cloth and manufacture method thereof | |
| CN107366195A (en) | A kind of light soft sound insulation high-adhesiveness wallpaper and its manufacture method | |
| CN104131668B (en) | Ecological fire preventing trim panel and manufacture method thereof | |
| CN103835462A (en) | Fireproof acoustic board and manufacturing process thereof | |
| CN106351414A (en) | Fireproof and environment-friendly integrated plate and manufacturing method thereof | |
| CN207714658U (en) | A kind of etch-proof Wood-plastic composite wallboard | |
| CN204112656U (en) | The special floor of magnesium container house | |
| CN203557775U (en) | Decorative board for integrated kitchens and bathrooms | |
| CN103233387A (en) | Method for making black sound absorption and flame retardation paper through adhesive spraying | |
| CN206769285U (en) | A kind of compound Indoor decorative plates of PVC | |
| CN103832037A (en) | Heat-preservation sound-absorption decorating plate and preparation method thereof | |
| CN204626674U (en) | A kind of fire-retardant heat-insulation material | |
| CN207711521U (en) | A kind of plasterboard of novel fire resistant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140604 |
|
| RJ01 | Rejection of invention patent application after publication |