CN105735551A - Manufacturing method for light sound insulation brick - Google Patents
Manufacturing method for light sound insulation brick Download PDFInfo
- Publication number
- CN105735551A CN105735551A CN201610110403.0A CN201610110403A CN105735551A CN 105735551 A CN105735551 A CN 105735551A CN 201610110403 A CN201610110403 A CN 201610110403A CN 105735551 A CN105735551 A CN 105735551A
- Authority
- CN
- China
- Prior art keywords
- layer
- thickness
- foam
- sound insulation
- light sound
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/8404—Sound-absorbing elements block-shaped
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a manufacturing method for a light sound insulation brick and relates to the technical field of building materials. The manufacturing method for the light sound insulation brick comprises the following steps that A, ten parts by weight of dry mulberry twigs are taken and smashed into particles of 200-500 meshes to obtain mulberry twig particles; B, the mulberry twig particles obtained in the step A, 20-30 parts by weight of foam cement and 10-20 parts by weight of sand are mixed evenly and stirred uniformly with water to obtain composite mortar; and C, the composite mortar obtained in the step B is injected into a surface layer and fixing layers in a mold, foam or rock wool or a mixture of the foam and the rock wool is injected into a sandwich layer in the mold, and then extrusion forming, natural drying and demolding are carried out in sequence. By means of the manufacturing method, high-temperature sintering is not needed, energy is saved, pollution to the environment is reduced, and the manufactured light sound insulation brick is excellent in sound insulation effect and moderate in thickness.
Description
Technical field
The present invention relates to building material technical field, especially a kind of light sound-proof brick.
Background technology
Modern life environment is filled with noise miscellaneous, have impact on the productive life of people, compromise the healthy of people, so the sound insulation of building is extremely necessary.In general the sound insulation value of building is as the thickness increase of body of wall and improves, but, along with the increase of thickness of wall body can cause that body of wall is overweight, bring the problem that structural load burden is big.So acoustic brick is ensureing also to have concurrently while soundproof effect lightweight and the moderate problem of thickness.
Summary of the invention
Technical problem solved by the invention is to provide the light sound-proof brick that a kind of soundproof effect is outstanding.
In order to solve the problems referred to above, the technical solution adopted in the present invention is: the manufacture method of this light sound-proof brick, comprises the following steps:
A, the dry Ramulus Mori taking 10 weight portions are crushed to 200～500 order granules, obtain Ramulus Mori granule；
B, taking the sand mix homogeneously of step A gained Ramulus Mori granule, the foam cement of 20～30 weight portions, 10～20 weight portions, add water the mixed mortar that stirs to obtain；
C, step B gained mixed mortar is injected the top layer in mould and fixed layer, the mixture of foam or rock wool or foam and rock wool is injected the laminboard layer in mould, extruded, natural drying, the demoulding；
Described mould includes top layer and obturator, and described obturator is divided into 5 layers, is laminboard layer, fixed layer and air layer successively from centre toward both sides.
In technique scheme, more specifically technical scheme it may also is that the thickness of the described obturator thickness that to be described mould total 1/2, the thickness of described laminboard layer is the 1/3 of the thickness of described obturator, the thickness of every layer of described air layer is the 1/6 of the thickness of described obturator, and the thickness of every layer of described fixed layer is the 1/6 of the thickness of described obturator.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, present invention uses foam cement, Ramulus Mori, rock wool, foam and air layer, the brick made quality in the brick body of same volume is reduced.
The top layer of the light sound-proof brick that 2, the present invention makes and fixed layer use the cement mortar that foam cement, sand and Ramulus Mori are made, the bubble that in mortar, existence is evenly distributed in a large number；The cellulose that Ramulus Mori contains reaches 51.88%, and hemicellulose reaches 23.02%, and ash reaches 1.57%, higher than than general timber, straw；Foam or rock wool have again cellular structure；These bubbles, fiber, cellular structure existence so that when sound wave passes through, due to flow resistance effect produce friction, make a part for acoustic energy be absorbed by fiber, hinder the transmission of sound wave, slackened the transmission of noise greatly.Namely after noise sound wave passes sequentially through the top layer of light sound-proof brick, air layer, fixed layer, laminboard layer, fixed layer, air layer and the top layer that the present invention makes, weakened greatly, achieved outstanding soundproof effect.
3, the present invention improves the value of Ramulus Mori, it is achieved that by utilization of waste as resource, reduces again cost, reaches the doulbe-sides' victory of economic benefit and ecological benefits.
4, the light sound-proof brick that the present invention makes, the flavone compound having because of Ramulus Mori has antibacterial, non-oxidizability effect to the microorganism such as antibacterial, fungus is inhibited with non-oxidizability effect.
5, the present invention is without high temperature sintering, saves the energy, reduces the pollution to environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of inventive die.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Embodiment one:
Embodiment as shown in Figure 1, this light sound-proof bricks die thickness 15cm, including top layer 1 and obturator 2, obturator 2 is divided into 5 layers, from the fixed layer 2-2 that middle to be thickness successively toward both sides the be laminboard layer 2-3 of 2.5cm, thickness are 1.25cm and air layer 2-1 that thickness is 1.25cm.
Manufacture method is as follows:
A, take 1 ton of dry Ramulus Mori and be crushed to 200～500 order granules, obtain Ramulus Mori granule；
B, taking step A gained Ramulus Mori granule, 3 tons of foam cements, 2 tons of sand mix homogeneously, add water the mixed mortar that stirs to obtain；
C, step B gained mixed mortar is injected the top layer 1 in mould and fixed layer 2-2, foam is injected the laminboard layer 2-3 in mould, extruded, natural drying, the demoulding.
Embodiment two:
The mould of the present invention is identical with embodiment one, and manufacture method is as follows:
A, take 1 ton of dry Ramulus Mori and be crushed to 200～500 order granules, obtain Ramulus Mori granule；
B, taking step A gained Ramulus Mori granule, 2 tons of foam cements, 1 ton of sand mix homogeneously, add water the mixed mortar that stirs to obtain；
C, step B gained mixed mortar is injected the top layer 1 in mould and fixed layer 2-2, rock wool is injected the laminboard layer 2-3 in mould, extruded, natural drying, the demoulding.
Claims (2)
1. the manufacture method of a light sound-proof brick, it is characterised in that comprise the following steps:
A, the dry Ramulus Mori taking 10 weight portions are crushed to 200～500 order granules, obtain Ramulus Mori granule；
B, taking the sand mix homogeneously of step A gained Ramulus Mori granule, the foam cement of 20～30 weight portions, 10～20 weight portions, add water the mixed mortar that stirs to obtain；
C, step B gained mixed mortar is injected the top layer in mould and fixed layer, the mixture of foam or rock wool or foam and rock wool is injected the laminboard layer in mould, extruded, natural drying, the demoulding；
Described mould includes top layer (1) and obturator (2), and described obturator (2) is divided into 5 layers, is laminboard layer (2-3), fixed layer (2-2) and air layer (2-1) successively from centre toward both sides.
2. the manufacture method of light sound-proof brick according to claim 1, it is characterized in that: the thickness of described obturator (2) is the 1/2 of the total thickness of described mould, the thickness of described laminboard layer (2-3) is the 1/3 of the thickness of described obturator (2), the thickness of every layer of described air layer (2-1) is the 1/6 of the thickness of described obturator (2), and the thickness of every layer of described fixed layer (2-2) is the 1/6 of the thickness of described obturator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110403.0A CN105735551A (en) | 2016-02-29 | 2016-02-29 | Manufacturing method for light sound insulation brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110403.0A CN105735551A (en) | 2016-02-29 | 2016-02-29 | Manufacturing method for light sound insulation brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105735551A true CN105735551A (en) | 2016-07-06 |
Family
ID=56248730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610110403.0A Pending CN105735551A (en) | 2016-02-29 | 2016-02-29 | Manufacturing method for light sound insulation brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105735551A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09158392A (en) * | 1995-12-08 | 1997-06-17 | Kajima Corp | Insulation block |
| CN2663558Y (en) * | 2003-10-27 | 2004-12-15 | 兰庆林 | Breaking heat bridge type special-shaped lightweight heat preservation building block |
| CN201047130Y (en) * | 2007-05-30 | 2008-04-16 | 叶万隆 | Composite heat preserving cavity brick |
| CN102951878A (en) * | 2012-11-12 | 2013-03-06 | 郑小东 | Lightweight concrete exterior wall insulation building block and production method thereof |
| CN202850330U (en) * | 2012-10-27 | 2013-04-03 | 贵州博典建材化工科技有限公司 | Three-cavity composite heat insulating block with two sides shaped like Chinese character ri |
| CN202850327U (en) * | 2012-10-27 | 2013-04-03 | 贵州博典建材化工科技有限公司 | Three-cavity composite heat insulating block with alternate core |
| CN203097076U (en) * | 2012-10-27 | 2013-07-31 | 王宇敏 | Linear core composite heat preservation building block |
| CN103396044A (en) * | 2013-07-13 | 2013-11-20 | 王进 | Energy-saving building block compounded with construction waste, straws and foamed concrete |
| CN203334522U (en) * | 2013-07-04 | 2013-12-11 | 卢庆延 | Sintered coal gangue self-heat reserving building block |
| CN104860709A (en) * | 2015-05-11 | 2015-08-26 | 淮阴工学院 | Method for using waste material to prepare heat insulating wall |
-
2016
- 2016-02-29 CN CN201610110403.0A patent/CN105735551A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09158392A (en) * | 1995-12-08 | 1997-06-17 | Kajima Corp | Insulation block |
| CN2663558Y (en) * | 2003-10-27 | 2004-12-15 | 兰庆林 | Breaking heat bridge type special-shaped lightweight heat preservation building block |
| CN201047130Y (en) * | 2007-05-30 | 2008-04-16 | 叶万隆 | Composite heat preserving cavity brick |
| CN202850330U (en) * | 2012-10-27 | 2013-04-03 | 贵州博典建材化工科技有限公司 | Three-cavity composite heat insulating block with two sides shaped like Chinese character ri |
| CN202850327U (en) * | 2012-10-27 | 2013-04-03 | 贵州博典建材化工科技有限公司 | Three-cavity composite heat insulating block with alternate core |
| CN203097076U (en) * | 2012-10-27 | 2013-07-31 | 王宇敏 | Linear core composite heat preservation building block |
| CN102951878A (en) * | 2012-11-12 | 2013-03-06 | 郑小东 | Lightweight concrete exterior wall insulation building block and production method thereof |
| CN203334522U (en) * | 2013-07-04 | 2013-12-11 | 卢庆延 | Sintered coal gangue self-heat reserving building block |
| CN103396044A (en) * | 2013-07-13 | 2013-11-20 | 王进 | Energy-saving building block compounded with construction waste, straws and foamed concrete |
| CN104860709A (en) * | 2015-05-11 | 2015-08-26 | 淮阴工学院 | Method for using waste material to prepare heat insulating wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105272018B (en) | Non-shrinkage, high sound insulation, self-insulation and thermal insulation mud-sand lightweight wall module and manufacturing method thereof | |
| CN103951358B (en) | One building castoff manufactures overall house foamed light body of wall and manufacture method | |
| CN101456707A (en) | Fiber reinforcement fine aggregate glued stone concrete light partition board and method for producing the same | |
| CN106045447A (en) | Sandwich composite wallboard produced from plant straw and preparation method of wallboard | |
| CN106760166A (en) | A kind of glass fiber reinforced cement composite thermo-insulating wall board and preparation method thereof | |
| CN101885596A (en) | A kind of plant fiber cement base block material and preparation method thereof | |
| CN104529327A (en) | Steel fiber regeneration brick concrete as well as preparation method and application thereof | |
| CN110230361B (en) | An assembled enclosure external panel for use in severe cold regions and a manufacturing method thereof | |
| CN201011040Y (en) | Multi-layer composite thermal insulation lightweight gypsum board | |
| CN111620621B (en) | 3D printing concrete fiber material mesh reinforcing member and preparation method thereof | |
| KR102154929B1 (en) | Sandwich type ALC with triple structure and manufacturing method the same | |
| CN105735551A (en) | Manufacturing method for light sound insulation brick | |
| CN107447916A (en) | A kind of assembled foam concrete compound external wall panel and its construction method | |
| CN105064517A (en) | Heat-insulating demounting-free formwork for building | |
| CN102229490A (en) | Cement plate and manufacturing method thereof | |
| CN1538013A (en) | Concrete composite wall board and its building structure and construction method | |
| CN205677141U (en) | A kind of Anti-seismic combined wall board | |
| CN102995812A (en) | New screen lightweight block | |
| CN204001480U (en) | A kind of heat insulation house surface of producing with building waste | |
| CN207211512U (en) | A kind of combined wall board provided with extruded polystyrene board laminboard layer | |
| CN207739501U (en) | A kind of assembled foam concrete compound external wall panel | |
| CN105672556A (en) | Manufacture method for light-weight soundproof brick | |
| CN116657824B (en) | A sandwich-type thermal insulation wall panel and its preparation method | |
| CN105672557A (en) | Making method of sound insulation wall brick | |
| CN111719733A (en) | Assembled wall and manufacturing process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |