CN107572984A - A kind of noise reduction wall brick for partition wall - Google Patents
A kind of noise reduction wall brick for partition wall Download PDFInfo
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- CN107572984A CN107572984A CN201710840710.9A CN201710840710A CN107572984A CN 107572984 A CN107572984 A CN 107572984A CN 201710840710 A CN201710840710 A CN 201710840710A CN 107572984 A CN107572984 A CN 107572984A
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- brick
- noise reduction
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- partition wall
- embryo
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- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses a kind of noise reduction wall brick for partition wall, including following components：Silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, mesoporous carbon, glauber salt, polyvinyl chloride, camphor powder, egg tray paper pulp；Light weight, small volume, there is good sound insulation, sound-absorbing effect；Inside is used using mesoporous carbon mixed pulp, and mesoporous carbon porosity is high, is coordinated paper pulp filling to use, can is that noise passes to repeatedly in gap, and then is consumed, and has good sound-absorbing effect.The invention discloses the preparation method of also a kind of noise reduction wall brick for partition wall, mainly include：Embryo brick processed, the steps such as core, maintenance, drilling are filled, it is simple and easy, it is easy to industrialized production, compound sandwich wall brick is made, makes wall brick light weight, intensity height, perfusing hole and corresponding aperture form internal run-through, beneficial to the conduction of sound, and then are consumed and further improve sound-absorbing effect.
Description
Technical field
The present invention relates to building material field, in particular to a kind of noise reduction wall brick for partition wall.
Background technology
In room space division, we can use various " cut-offs ", refer to be made exclusively for separating the vertical of the interior space
Face.In order to carry out function division to large space, such as meet that privacy separates the interior space or integral house is divided into multiple separate rooms
Hire out or the room of new house finishing is repartitioned or functional regional division etc. is required for being separated.Present increasing people
Tendency is separated with being realized using wall brick, separates especially as the room of rental housing.The security performance of wall barrier is stronger, moves in
The experience sense of person is also more preferable；Meanwhile wall barrier more meets the person of moving in sound insulation, the requirement of erasure effect.
The content of the invention
It is an object of the present invention to provide a kind of lightweight for being used to separate, noise reduction wall brick, meanwhile, the invention also discloses also
A kind of preparation method of noise reduction wall brick for partition wall, it is simple and easy, it is easy to industrialized production, compound sandwich wall brick is made.
To realize object above, the technical solution adopted by the present invention is：A kind of noise reduction wall brick for partition wall, its feature
It is, including following components：Silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, mesoporous carbon, glauber salt,
Polyvinyl chloride, camphor powder, egg tray paper pulp；The mass fraction of each component is respectively：Silica 1 4-18 parts, three oxidations two
Aluminium 8-12 parts, di-iron trioxide 20-25 parts, calcium oxide 45-55 parts, magnesia 6-10 parts, porous carbon 15-20 parts, glauber salt 6-8
Part, polyvinyl chloride 5-6, camphor 2-3 parts, paper pulp 4-6 parts.
Preferably, the porous carbon is particle mesoporous carbon.
Preferably, polyvinyl chloride and camphor are 1:2-3.
Preferably, the paper pulp is that stirring smashes to form slurry after paper egg tray soaks 3-5 hours.
A kind of preparation method of noise reduction wall brick for partition wall, is mainly included the following steps that：
A, embryo brick processed, by silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, glauber salt, polyvinyl chloride,
Camphor powder, hollow embryo brick is made using brick machine；
B, core is filled, the hollow brick embryo in step A carries out filling core after natural curing 1-2 days：Paper pulp moisture is dried, then
Particle mesoporous carbon is added, after being stirred, is then filled into hollow brick embryo；
C, conserve：Steam press maintenance is carried out, obtains finished product.
D, drilling：In the processing of perfusing hole opposing floor portion and the corresponding aperture of perfusing hole corresponding size.
Preferably, perfusing hole is set at the top of hollow embryo brick obtained in the step A.
Preferably, the corresponding aperture in the step D and perfusing hole are staggeredly symmetrical.
Beneficial effects of the present invention：
1st, the invention discloses a kind of noise reduction wall brick for partition wall, light weight, small volume, there is good sound insulation, sound-absorbing
Effect；Inside is used using mesoporous carbon mixed pulp, and mesoporous carbon porosity is high, is coordinated paper pulp filling to use, can is that noise exists
Pass to, and then be consumed repeatedly in gap, there is good sound-absorbing effect；Meanwhile on the one hand waste is promoted using paper egg tray
Utilize, while its rustic, it is more likely formed interstitial structure；
2nd, camphor powder as the plasticizer of polyvinyl chloride, can lift the soundproof effect of wall brick, meanwhile, camphor powder is used in partition wall
Wall brick has good vermins-proof effect；
3rd, it is simple and easy the invention discloses the preparation method of also a kind of noise reduction wall brick for partition wall, it is easy to industrial metaplasia
Production, compound sandwich wall brick is made, makes wall brick light weight, intensity is high, and perfusing hole and corresponding aperture form internal run-through, beneficial to sound
Conduction, and then be consumed and further improve sound-absorbing effect.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present invention.
Mark is expressed as described in figure：1st, brick body；2nd, perfusing hole；3rd, corresponding aperture.
Embodiment
In order that those skilled in the art more fully understand technical scheme, the present invention is retouched in detail below
State, the description of this part is only exemplary and explanatory, there should not be any restriction effect to protection scope of the present invention.
Embodiment 1：
A kind of noise reduction wall brick for partition wall, include the component of following mass fraction：4 parts of silica 1, alundum (Al2O3) 8
Part, 20 parts of di-iron trioxide, 45 parts of calcium oxide, 6 parts of magnesia, 15 parts of porous carbon, 6 parts of glauber salt, polyvinyl chloride 5, camphor 2
Part, 4 parts of paper pulp.
Preferably, the porous carbon is particle mesoporous carbon.
Preferably, polyvinyl chloride and camphor are 1:2.
Preferably, the paper pulp is that stirring smashes to form slurry after paper egg tray is soaked 3 hours.
A kind of preparation method of noise reduction wall brick for partition wall, is mainly included the following steps that：
A, embryo brick processed, by silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, glauber salt, polyvinyl chloride,
Camphor powder, hollow embryo brick is made using brick machine；
B, core is filled, the hollow brick embryo in step A carries out filling core after natural curing 1 day：Paper pulp moisture is dried, Ran Houjia
Enter particle mesoporous carbon, after being stirred, be then filled into hollow brick embryo；Injection pressure 2-3MPa.
C, conserve：After step B, steam press maintenance is carried out, obtains semi-finished product.
D, drilling：In the processing of the opposing floor portion of semi-finished product perfusing hole 2 and the corresponding aperture 3 of perfusing hole corresponding size.
Preferably, as shown in figure 1, setting perfusing hole at the top of hollow embryo brick obtained in the step A.
Preferably, the corresponding aperture in the step D and perfusing hole are staggeredly symmetrical.
Embodiment 2
A kind of noise reduction wall brick for partition wall, include the component of following mass fraction：8 parts of silica 1, alundum (Al2O3) 12
Part, 25 parts of di-iron trioxide, 55 parts of calcium oxide, 10 parts of magnesia, 20 parts of porous carbon, 8 parts of glauber salt, polyvinyl chloride 6, camphor 3
Part, 6 parts of paper pulp.Preferably, the porous carbon is particle mesoporous carbon.
Preferably, polyvinyl chloride and camphor are 1:2.
Preferably, the paper pulp is that stirring smashes to form slurry after paper egg tray is soaked 5 hours.
A kind of preparation method of noise reduction wall brick for partition wall, is mainly included the following steps that：
A, embryo brick processed, by silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, glauber salt, polyvinyl chloride,
Camphor powder, hollow embryo brick is made using brick machine；
B, core is filled, the hollow brick embryo in step A carries out filling core after natural curing 2 days：Paper pulp moisture is dried, Ran Houjia
Enter particle mesoporous carbon, after being stirred, be then filled into hollow brick embryo, injection pressure 2-3MPa；
C, conserve：Steam press maintenance is carried out, obtains finished product.
D, drilling：In the processing of perfusing hole opposing floor portion and the corresponding aperture of perfusing hole corresponding size.
Preferably, perfusing hole is set at the top of hollow embryo brick obtained in the step A.
Preferably, the corresponding aperture in the step D and perfusing hole are staggeredly symmetrical.
Tested using the present invention, gained test data is as shown in the table（Wall is among noise source and test point）：
| Area | Wall is high | With noise source distance | Test 1 | Test 2 | Test 3 | |
| Before cut-off | About 50 square metres | 2.85 rice | 1m | 70 decibels | 80 decibels | 100 decibels |
| After cut-off | About 25 square metres | 2.85 rice | 1m | 16 decibels | 20 decibels | 28 decibels |
There is upper table analysis to understand, its noise reduction efficacy is 75%, and better to smaller noise.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to the principle and embodiment of the present invention, the explanation of above example
It is only intended to help the method and its core concept for understanding the present invention.Described above is only the preferred embodiment of the present invention, should
When pointing out due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined by rights；These improve retouching, change or combination, or the not improved structure by invention
Think and technical scheme directly applies to other occasions, be regarded as protection scope of the present invention.
Claims (7)
1. a kind of noise reduction wall brick for partition wall, it is characterised in that including following components：Silica, alundum (Al2O3), three
Aoxidize two iron, calcium oxide, magnesia, mesoporous carbon, glauber salt, polyvinyl chloride, camphor powder, egg tray paper pulp；The matter of each component
Measuring number is respectively：Silica 1 4-18 parts, alundum (Al2O3) 8-12 parts, di-iron trioxide 20-25 parts, calcium oxide 45-55
Part, magnesia 6-10 parts, porous carbon 15-20 parts, glauber salt 6-8 parts, polyvinyl chloride 5-6, camphor 2-3 parts, paper pulp 4-6 parts.
2. a kind of noise reduction wall brick for partition wall according to claim 1, it is characterised in that the porous carbon is particle
Mesoporous carbon.
3. a kind of noise reduction wall brick for partition wall according to claim 1, it is characterised in that polyvinyl chloride is with camphor
1:2-3。
4. a kind of noise reduction wall brick for partition wall according to claim 1, it is characterised in that the paper pulp is paper egg tray
After soaking 3-5 hours, stirring smashes to form slurry.
5. the preparation method of a kind of noise reduction wall brick for partition wall as described in requiring 1, it is characterised in that including following step
Suddenly：
Embryo brick processed, by silica, alundum (Al2O3), di-iron trioxide, calcium oxide, magnesia, glauber salt, polyvinyl chloride, camphor tree
Brain powder, hollow embryo brick is made using brick machine；
Core is filled, the hollow brick embryo in step A carries out filling core after natural curing 1-2 days：Paper pulp moisture is dried, Ran Houjia
Enter particle mesoporous carbon, after being stirred, be then filled into hollow brick embryo；
Maintenance：Steam press maintenance is carried out, obtains finished product；
Drilling：In the processing of perfusing hole opposing floor portion and the corresponding aperture of perfusing hole corresponding size.
6. a kind of noise reduction wall brick for partition wall according to claim 1, it is characterised in that made in the step A
Perfusing hole is set at the top of the hollow embryo brick obtained.
A kind of 7. noise reduction wall brick for partition wall according to claim 6, it is characterised in that pair in the step D
Ying Kongyu perfusing holes are staggeredly symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840710.9A CN107572984B (en) | 2017-09-18 | 2017-09-18 | Noise reduction wall brick for partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840710.9A CN107572984B (en) | 2017-09-18 | 2017-09-18 | Noise reduction wall brick for partition wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107572984A true CN107572984A (en) | 2018-01-12 |
| CN107572984B CN107572984B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840710.9A Active CN107572984B (en) | 2017-09-18 | 2017-09-18 | Noise reduction wall brick for partition wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT15933U3 (en) * | 2018-05-08 | 2018-12-15 | Steindorfer Walter | Burnt, porous clay tile filled with cement-bound waste paper pulp |
Citations (5)
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|---|---|---|---|---|
| CN1316399A (en) * | 2001-05-26 | 2001-10-10 | 易继先 | Heat-accumulating brick |
| CN102145983A (en) * | 2010-02-09 | 2011-08-10 | 黄庆丰 | Environmentally-friendly hollow material |
| KR101114877B1 (en) * | 2011-05-24 | 2012-03-06 | (주) 태평양지질 | Retaining wall block having excellent sound absorption efficiency and its manufacturing method |
| CN105036672A (en) * | 2015-06-26 | 2015-11-11 | 安徽恒创环保建材有限公司 | Autoclaved fly-ash brick and manufacturing method thereof |
| CN106751157A (en) * | 2016-12-01 | 2017-05-31 | 扬州大学（如皋）花木产业研究院 | Color printed wood-plastic composite non-slip energy-saving floor tile and preparation method thereof |
-
2017
- 2017-09-18 CN CN201710840710.9A patent/CN107572984B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316399A (en) * | 2001-05-26 | 2001-10-10 | 易继先 | Heat-accumulating brick |
| CN102145983A (en) * | 2010-02-09 | 2011-08-10 | 黄庆丰 | Environmentally-friendly hollow material |
| KR101114877B1 (en) * | 2011-05-24 | 2012-03-06 | (주) 태평양지질 | Retaining wall block having excellent sound absorption efficiency and its manufacturing method |
| CN105036672A (en) * | 2015-06-26 | 2015-11-11 | 安徽恒创环保建材有限公司 | Autoclaved fly-ash brick and manufacturing method thereof |
| CN106751157A (en) * | 2016-12-01 | 2017-05-31 | 扬州大学（如皋）花木产业研究院 | Color printed wood-plastic composite non-slip energy-saving floor tile and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT15933U3 (en) * | 2018-05-08 | 2018-12-15 | Steindorfer Walter | Burnt, porous clay tile filled with cement-bound waste paper pulp |
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| Publication number | Publication date |
|---|---|
| CN107572984B (en) | 2020-07-10 |
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