CN106088453A - A kind of function and service wallboard based on fast-growing grass and preparation method thereof - Google Patents
A kind of function and service wallboard based on fast-growing grass and preparation method thereof Download PDFInfo
- Publication number
- CN106088453A CN106088453A CN201610587708.0A CN201610587708A CN106088453A CN 106088453 A CN106088453 A CN 106088453A CN 201610587708 A CN201610587708 A CN 201610587708A CN 106088453 A CN106088453 A CN 106088453A
- Authority
- CN
- China
- Prior art keywords
- fast
- growing grass
- layer
- protective layer
- mesh cloth
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/06—Vegetal particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/38—Meshes, lattices or nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/54—Yield strength; Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/544—Torsion strength; Torsion stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/06—Concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a kind of function and service wallboard based on fast-growing grass and manufacture method.This combined wall board includes that laminboard layer (1), protective layer (2), laminboard layer (1) form combined wall board with protective layer (2) by cement based cementing agent bonding.It is compressing that described laminboard layer (1) injects mould after uniformly being mixed by match ratio by fast-growing grass particle, steel fibre, plaster of Paris, water.Described protective layer (2) is the steel fiber reinforced mortar layer being furnished with fibrous mesh cloth, Stainless-steel fibre cohesive force between fibrous mesh cloth and cement mortar.Described combined wall board not only has cheap, low-carbon environment-friendly, functional superior feature, it is also possible to fast-growing grass is sealed up for safekeeping for a long time, is effectively improved the comfort level in room, improves living environment, have preferable market prospect.
Description
Technical field
The present invention relates to a kind of construction material, particularly to a kind of function and service wallboard and preparation method thereof, mainly apply
The non-bearing wall body of body of wall and building is safeguarded in building structure.
Background technology
In recent years, country advocates the research and development building panel with energy-saving and emission-reduction, green low-carbon as theory energetically.Build at present
Build and mainly have rock wool, mineral wool, glass cotton, polystyrene foam, air entrained concrete etc. with thermal insulation plate material.But these materials
There is certain defect, and cost is more expensive.The organic materials such as such as polystyrene foam, belong to combustible material, there is potential safety hazard,
The repeatedly building big fire occurred in recent years, causes national departments concerned to prohibit the use of these inflammable organic exterior-wall heat insulation materials
Material；Although air-entrained concrete building block has preferable thermal and insulating performance, but porosity is relatively big, water absorption is high, and practicality is the strongest.
Fast-growing grass is as a kind of green plants, and fast growth, yield are high, and heat conductivity is low, and acoustically effective is good, it is possible to effectively absorb and
Solidification Carbon Dioxide in Air.It is possible not only to careless for the fast-growing carbon solidified forever to seal up for safekeeping, also additionally, be used as wall board material
The performances such as wallboard insulation, sound insulation, protection against the tide can be improved.Therefore, the fast-growing grass combined wall board of developing material based on fast-growing grass
It is a kind of splendid substitute products.
Summary of the invention
It is an object of the invention to provide a kind of green energy conservation, cheap, meet insulation, sound insulation, the moistureproof base required
Function and service wallboard in fast-growing grass.Technological innovation of both mainly completing, on the one hand devises a kind of protective layer, effectively
The bearing capacity that improve combined wall board, in protective layer use fibrous mesh cloth as main stress frame, decrease protective layer
Deadweight, the steel fibre mixing 1%～2% content in the cement mortar in protective layer increases between grid cloth and cement mortar
Cohesive force, increases the utilization rate of fibrous mesh cloth by fibrous mesh cloth is applied tension stress, and the stretch-draw of fibrous mesh cloth should
Power is the 10%～20% of fibre strength, and fibrous mesh cloth includes carbon fiber plate, glass fibre sheet and basalt fibre
Sheet material；On the other hand devising a kind of laminboard layer, laminboard layer (1) is by fast-growing grass particle, steel fibre, building gypsum plaster mixing all
After even, add suitable quantity of water and be prepared from；Fast-growing grass particle content, can be abundant no less than the 40% of laminboard layer (1) volume ratio
Play the function of fast-growing grass insulation, and increased the globality of laminboard layer by steel fibre and plaster of Paris.
The present invention both ensure that laminboard layer (1) had insulation, sound insulation, moistureproof function, in turn ensure that protective layer (2) can have
Effect prevents moisture penetration from entering the effect of laminboard layer (1).
Strength of cement mortar used by application claims combined wall board protective layer (2) is not less than M25, uses normal silicate
Cement, sand is fine sand, and mean diameter is not less than 0.25mm, the most not higher than 0.35mm.
Application claims laminboard layer (1) and protective layer (2) use cement based cementing agent gluing bonding, compaction moulding.
Compared with existing insulating board, the function and service wallboard lightweight of the present invention, cheap, low-carbon environment-friendly, anti-
Fire performance is good, has certain conditioning function, possesses higher anti-folding, bending strength, practical, can be by extensively
Body of wall for building structure is safeguarded.
Accompanying drawing illustrates:
Accompanying drawing 1 is function and service panel cross section figure based on fast-growing grass.
Accompanying drawing 2 is the sectional view of protective layer.
In figure: 1-laminboard layer, 2-protective layer, 3-fibrous mesh cloth, 4-steel fibre.
Detailed description of the invention:
Below in conjunction with the accompanying drawings the specific implementation method of the present invention is described further:
The first step, dries fast-growing grass, puts into immersion deinsectization in alkaline solution after dedusting, be ground into through pulverizer after drying
Graininess, then fast-growing grass particle, steel fibre and building gypsum plaster are put in blender, uniformly it is slow added into appropriate after mixing
Water mixes and stirs, and pours and obtains laminboard layer (1) in a mold.
A piece of fibrous mesh cloth two ends are anchored in a mold by second step, then fibrous mesh cloth are applied tension stress,
Treat that prestressing force reaches 10%～20% stopping stretch-draw of fibrous mesh cloth design strength and keeps prestressing force, steel fibre is uniformly dissipated
Cloth is on fibrous mesh cloth, then the cement mortar of cooperation is cast on the fibrous mesh cloth of stretch-draw to obtain protective layer (2), treats
When strength of cement mortar reaches the 75% of design strength, the pretension on release fibrous mesh cloth, and maintenance molding.
3rd step, by laminboard layer (1) and protective layer (2) the brushing cement based adhesive respectively of molding, is pressed into after bonding
Combined wall board.
Claims (4)
1. a function and service wallboard based on fast-growing grass, it is characterised in that: include laminboard layer (1), protective layer (2), protective layer
(2) both sides of laminboard layer (1) it are bonded in.
A kind of function and service wallboard based on fast-growing grass the most according to claim 1, it is characterised in that: described laminboard layer
(1) type, the length of fast-growing grass particle are made by fast-growing grass particle, steel fibre, plaster of Paris with water homogenious charge compression in proportion
Less than 2cm, wide less than 5mm.
A kind of function and service wallboard based on fast-growing grass the most according to claim 1, it is characterised in that: the guarantor of combined wall board
Sheath (2), for be made up of steel fiber reinforced mortar and fibrous mesh cloth, at least arranges one layer of fibrous mesh cloth in protective layer (2),
Steel fiber reinforced mortar adds the steel fibre of 1%～2%.
4. a preparation method for a kind of function and service wallboard based on fast-growing grass according to claim 1, its feature exists
In: first being anchored in a mold at fibrous mesh cloth two ends, then fibrous mesh cloth is applied tension stress, tension stress is fine
The 10%～20% of dimension intensity, then pour and be added with the cement mortar of steel fibre and obtain protective layer (2), strength of cement mortar reaches to set
Pretension when counting the 75% of intensity, on release fibrous mesh cloth；By fast-growing grass particle, steel fibre, plaster of Paris and water by than
Example uniformly mixes after-pouring in mould, and after hardening, the demoulding forms laminboard layer (1)；By laminboard layer (1) and the protective layer (2) of molding
It is respectively adopted cement based adhesive bond and be pressed into combined wall board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587708.0A CN106088453A (en) | 2016-07-25 | 2016-07-25 | A kind of function and service wallboard based on fast-growing grass and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587708.0A CN106088453A (en) | 2016-07-25 | 2016-07-25 | A kind of function and service wallboard based on fast-growing grass and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106088453A true CN106088453A (en) | 2016-11-09 |
Family
ID=57450267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610587708.0A Pending CN106088453A (en) | 2016-07-25 | 2016-07-25 | A kind of function and service wallboard based on fast-growing grass and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106088453A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379376A (en) * | 2020-04-15 | 2020-07-07 | 上海兴邺材料科技有限公司 | Multilayer composite board and manufacturing method thereof |
| CN115419209A (en) * | 2022-08-10 | 2022-12-02 | 中建西部建设湖南有限公司 | Concrete prefabricated wallboard and preparation method and application thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09242342A (en) * | 1996-03-08 | 1997-09-16 | Chem Form:Kk | Repair method of structure by carbon-fiber reinforced plastic sheet |
| US6749720B2 (en) * | 2001-03-21 | 2004-06-15 | Owens Corning Fiberglas Technology, Inc. | Wet-formed mat applications for cement backerboards |
| CA2517733A1 (en) * | 2005-08-31 | 2007-02-28 | Yi-Che Kuan | Composite panel and method of making the same |
| CN102485686A (en) * | 2010-12-01 | 2012-06-06 | 东南大学 | Fiber composite phase-transition concrete material and preparation method thereof |
| CN204456472U (en) * | 2014-12-30 | 2015-07-08 | 广西华南建设集团有限公司 | A kind of insulating board for building |
| CN204626757U (en) * | 2015-04-03 | 2015-09-09 | 马鞍山十七冶工程科技有限责任公司 | A kind of fluorite cream base string ecological wallboard |
| CN205153276U (en) * | 2015-09-29 | 2016-04-13 | 南通大学 | Composite heat -insulating wall board |
| CN105781141A (en) * | 2016-04-21 | 2016-07-20 | 湖南大学 | Textile reinforced cement matrix composite board for reinforcement of concrete flexural members and production method thereof |
-
2016
- 2016-07-25 CN CN201610587708.0A patent/CN106088453A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09242342A (en) * | 1996-03-08 | 1997-09-16 | Chem Form:Kk | Repair method of structure by carbon-fiber reinforced plastic sheet |
| US6749720B2 (en) * | 2001-03-21 | 2004-06-15 | Owens Corning Fiberglas Technology, Inc. | Wet-formed mat applications for cement backerboards |
| CA2517733A1 (en) * | 2005-08-31 | 2007-02-28 | Yi-Che Kuan | Composite panel and method of making the same |
| CN102485686A (en) * | 2010-12-01 | 2012-06-06 | 东南大学 | Fiber composite phase-transition concrete material and preparation method thereof |
| CN204456472U (en) * | 2014-12-30 | 2015-07-08 | 广西华南建设集团有限公司 | A kind of insulating board for building |
| CN204626757U (en) * | 2015-04-03 | 2015-09-09 | 马鞍山十七冶工程科技有限责任公司 | A kind of fluorite cream base string ecological wallboard |
| CN205153276U (en) * | 2015-09-29 | 2016-04-13 | 南通大学 | Composite heat -insulating wall board |
| CN105781141A (en) * | 2016-04-21 | 2016-07-20 | 湖南大学 | Textile reinforced cement matrix composite board for reinforcement of concrete flexural members and production method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 徐惠忠: "第二讲_轻质墙板用原材料及其技术要求", 《房材与应用》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111379376A (en) * | 2020-04-15 | 2020-07-07 | 上海兴邺材料科技有限公司 | Multilayer composite board and manufacturing method thereof |
| CN111379376B (en) * | 2020-04-15 | 2024-05-17 | 上海宁升材料科技有限公司 | Multilayer composite board and method for producing the same |
| CN115419209A (en) * | 2022-08-10 | 2022-12-02 | 中建西部建设湖南有限公司 | Concrete prefabricated wallboard and preparation method and application thereof |
| CN115419209B (en) * | 2022-08-10 | 2024-02-13 | 中建西部建设湖南有限公司 | Concrete prefabricated wallboard and preparation method and application thereof |
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Application publication date: 20161109 |
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