CN102561582A - Biomass composite light-duty self-heat-insulating combined wall body module - Google Patents
Biomass composite light-duty self-heat-insulating combined wall body module Download PDFInfo
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- CN102561582A CN102561582A CN2012100117887A CN201210011788A CN102561582A CN 102561582 A CN102561582 A CN 102561582A CN 2012100117887 A CN2012100117887 A CN 2012100117887A CN 201210011788 A CN201210011788 A CN 201210011788A CN 102561582 A CN102561582 A CN 102561582A
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Abstract
The invention discloses a biomass composite light-duty self-heat-insulating combined wall body module and relates to an exterior wall body and interior wall body material of a building. The biomass composite light-duty self-heat-insulating combined wall body module solves the problems of heavy weight, large occupied building area, poor heat insulating performance, poor soundproof and waterproof performance, slow construction speed, poor surface decoration performance, high comprehensive manufacturing cost and poor environmental-friendly and energy-saving performance of the existing high-rise building wall bodies. A biomass layered composite board is arranged on trough-type light steel frameworks. The trough-type light steel frameworks are symmetrically arranged on the two sides of the biomass layered composite board. A foamed heat-insulating fireproof material is filled in a cavity formed by the biomass layered composite board and the trough-type light steel frameworks to form a combined-type quakeproof and fireproof heat-insulating wall body. The biomass composite light-duty self-heat-insulating combined wall body module has the advantages of small heat conductivity coefficient, slow heat dissipation speed, light weight and small building area. The fire rating of the biomass composite light-duty self-heat-insulating combined wall body module satisfies the national standard on Class A fireproof building materials.
Description
Technical field
The present invention relates to building masonry wall, be specifically related to a kind of light-duty self-heat conserving combined wall module with living beings layering composite plate, thin-wall channel framework, the inorganic fire-retarded modified foaming heat insulating material combination of living beings.
Background technology
After getting into 21 century, the annual newly-increased house of building of China reaches 16～1,700,000,000 m
2Development along with China's housing industrialization; Not only the ratio of frame structure system rises gradually; Need a large amount of inside and outside bodies of wall of building, existing masonry construction system also by increasing novel inside and outside partition wall body structure to practice thrift man-hour and to reduce building area and the performance of the antidetonation of body of wall, fire prevention, insulation, sound insulation is substituted.The body of wall hollow brick of existing highrise building is main, and the problem that it exists is: one, weight is big; Two, it is many to take building area, and utilization rate is low; Three, sound insulation, waterproof, thermal and insulating performance are poor; Four, the speed of construction is slow; Five, the problem of poor, comprehensive cost height of decorative surface and environmental protection and energy saving difference.Existing wall heat insulation material is main with organic material such as EPS, XPS plate, foam concrete block etc. mainly, and the problem that their exist is: one, organic heat-insulating fireproof performance extreme difference; Two, the organic insulation material environmental-protecting performance is poor; Three, the foam concrete block structural strength is poor; Four, owing to adopting outer insulation bonding mode, so the problem that water resistance is poor, the freezing and thawing performance difference is easy to come off between heat insulating material and the main wall body.
Summary of the invention
The present invention is for the materials for wall that solves existing highrise building and use and the problem of constructional materials self-heat conserving, and its problem is; Weight is big, take that building area is many, main wall body thermal and insulating performance is poor; Interior body of wall, ornamental poor, the comprehensive cost height of slow, the surperficial material of outer body of wall sound insulation water resistance speed poor, construction; Reach construction wall 65% energy conservation standard, also will add heat insulating material in addition, organic insulation material is prevented fires, environmental protection and energy saving are poor; The problem of the structural difference of foam concrete inorganic heat insulation material; The problem that water proofing property between heat insulating material for external and the main wall body, resistance to freezing and thawing be poor, be easy to come off provides the light-duty self-heat conserving combined wall of a kind of biomass composite module, and the concrete technical scheme that addresses this problem is following:
The light-duty self-heat conserving combined wall of a kind of biomass composite of the present invention module; Form by living beings layering composite plate, the light steel framework of grooved and foamed heat insulating fire proofing material; Living beings layering composite plate is located on the light steel framework framework of grooved; The joint face of the light-duty steel framework framework of living beings layering composite plate and grooved adopts inorganic polymer, organic polymer modified composite material to bind; Bilateral symmetry in living beings layering composite plate is provided with the light steel framework framework of grooved, and the foamed heat insulating fire proofing material is filled in the cavity that living beings layering composite plate and the light steel framework framework of grooved surround, and constitutes the light-duty self-heat conserving combined wall of biomass composite module.
The advantage of the light-duty self-heat conserving combined wall of a kind of biomass composite of the present invention module:
One, light-weight aseismatic: the dry density of the light-duty self-heat conserving combined wall of this biomass composite module is 450kg/
3, be significantly less than the lightweight outer wall material 800kg/m of national standing order
3Standard, compare with clay solid brick, more than in light weight ten times; More than hollow block brick 350kg in light weight; Taking building area reduces more than 50%; Owing to adopted the light steel framework of grooved, solve the problem of crossbeam huge pillar, deep foundation, the module connection has good seismic resistance; Be not only applicable to low-rise building, be applicable to buildings such as highrise building, hag matter and sandy beach, seabeach yet; Two, the fireproof performance of excellence: because employed material is the inorganic fire-retarded modified foaming heat insulating material of grooved lightweight steel construction, living beings layering composite board and living beings, so the fire-protection rating of the light-duty self-heat conserving combined wall of this biomass composite module has reached the standard of national A level fire-proof construction material; Three, the problem that comes off of no insulation layer and main wall body: because the light-duty self-heat conserving combined wall of this biomass composite module; Solved the problem of materials for wall self-heat conserving, all building disadvantages that do not had other outer body of wall material to carry additionally heat insulating material in addition to be produced; Four, thermal and insulating performance: the coefficient of thermal conductivity of shockproof fireproof heat-preserving wall module of the present invention is 0.054W/ (m.K); Outside doing during the body of wall material; Owing to adopted double-deck or three layers of wall body module fissure of displacement butt joint combination; Exterior wall phantom piece to making 240mm has been combined to form bridge cut-off thermal resistance structure; So it is the thermal and insulating performance of the plug-in 90mm polyphenyl plate of loam brick, structural clay tile of 300mm that the thermal and insulating performance of the light-duty self-heat conserving combined wall of the biomass composite of this 240mm module surpasses thickness of wall body, can reduce power consumption and depletion charge cold, heating installation in a large number; Five, physical and mechanical property, the sound insulation water resistance of excellence: the compressive strength of the light-duty self-heat conserving combined wall of this biomass composite module has reached 5Mpa; Air sound transmission loss≤40dB; Hanging force reaches 1000N, waterproof, protection against the tide, equal standards up to standard, and resistance to freezing and thawing reaches the standard of D25; Six, increase usable floor area: body of wall is thin can to increase usable floor area more than 8～10%, is that house property exploitation both parties all take like a shot; Seven, construction fast: owing to be the factory industry standardized production; The on-the-spot dry operation of construction and installation, integral module combination, thus install simple and convenient, faster more than six times than blockwork; Can shorten the construction period greatly, especially solve the problem that winter can't be carried out wall construction in three northern areas of China.Good processability is installed: construction pattern can be sawed, can follow closely, can bore, can cut arbitrarily, arbitrarily made to wallboard; Eight, decorative surface is good: surfaces of wall good planeness, directly wallpaper, wall brick and spraying after the joint filling; Nine, comprehensive cost is low, environmental protection and energy saving are sharp useless: employed all kinds of forestry in the light-duty self-heat conserving combined wall of this biomass composite module, the shared ratio of agro-ecology material reach more than 60%; Can also use the part building waste as inorganic filling material; So the comprehensive cost of this biomass composite light wall module is lower than existing other materials for wall; Ten, industrial standardization production: because be to carry out the production of mechanization standard module in factory; Therefore the module specification is carefully and neatly done, and the inorganic fire-retarded modified foaming heat insulating material of the living beings of interior filling is easy to moulding, the no dead angle of foaming; Be convenient to tissue production; Job site civilized construction standardized work, dry construction, on-the-spot MAT'L specification rubbish is few, and the construction civilization degree is high.The present invention is applicable to the inside and outside body of wall material of high-rise frame building and low layer light section steel structure dwelling house.
Description of drawings
Fig. 1 is a structural representation of the present invention, and Fig. 2 is the A-A sectional view of Fig. 1, and Fig. 3 is the mansion diagrammatic sketch of the two layers of light-duty self-heat conserving combined wall of biomass composite modular unit.
The specific embodiment
The specific embodiment one: combine Fig. 1,2 to describe this embodiment.This embodiment is made up of living beings layering composite plate 1, the light steel framework framework 2 of grooved and foamed heat insulating fire proofing material 3; Living beings layering composite plate 1 is located on the light steel framework framework 2 of grooved; Living beings layering composite plate 1 adopts inorganic polymer, organic polymer modified composite material to bind with the joint face of the light-duty steel framework framework 2 of grooved; Bilateral symmetry in living beings layering composite plate 1 is provided with the light steel framework framework 2 of grooved; Foamed heat insulating fire proofing material 3 is filled in the cavity that living beings layering composite plate 1 and the light steel framework framework 2 of grooved surround, and constitutes the light-duty self-heat conserving combined wall of biomass composite module.
The specific embodiment two: combine Fig. 1,2 to describe this embodiment.The described foamed heat insulating fire proofing material 3 of this embodiment; Adopted all kinds of forestry, agro-ecology material carried out inorganic fire-retarded modification after; Mix with inorganic polymeric material, add the inorganic foaming agent foaming and form, the inorganic fire-retarded material modified density of this living beings is 150～300Kg/m
3
The specific embodiment three: combine Fig. 1,2 to describe this embodiment.The described foamed heat insulating fire proofing material 3 of this embodiment adopts foam concrete, foam haydite concrete or foamed pearlite concrete.
The specific embodiment four: combine Fig. 1,2 to describe this embodiment.The described living beings layering of this embodiment composite plate 1 adopts dovetail nail 4 or bolt fastening structure to fix with the light steel framework framework 2 of grooved.
The specific embodiment five: the inwall of the described living beings layering of this embodiment composite plate 1 is provided with illumination, connection provided pipe, on the light steel framework framework 2 of grooved, is provided with oblique arm-tie and clothes-hook plate.
Project organization of the present invention is reasonable, novel, makes that the light-duty self-heat conserving combined wall of this biomass composite module can combination in any, forms the various wall body structure modules that meet architectural design, makes things convenient for installation.It has changed traditional shear wall and between concrete frame, has built job practices of heap of stone with loam brick, hollow brick; Also improved the imprecision property of the on-the-spot support backplate of cast-in-place foamed concrete; Segmentation is built, the shortcoming of long construction period, makes that the assembling of various wall constructions is disposable just can be in place.
The present invention can be provided with body of wall the light steel framework framework of several grooveds 2, tiltedly try to stop people from fighting each other and the composite material supporting mechanism, and body of wall is divided into the uniform separate unit of several build simple structure rigidity, thereby has strengthened the anti-seismic performance of whole body of wall.
Outer body of wall material of the present invention is two layers or the three layers of light-duty self-heat conserving combined wall of biomass composite modular unit, adopts the packaging technology of fissure of displacement butt joint, forms and resolves bridge construction (as shown in Figure 3).
Shockproof fireproof heat-preserving wall assembly batch production of the present invention is produced, the standardization of products, construction assembling integration.Because be to carry out mechanization production, so the module specification is carefully and neatly done in factory, to fill inorganic foamed heat insulating material and be easy to moulding, tissue production is convenient at the no dead angle of foaming; Board dimension is big, module is big, overall structure and good heat insulating.When carrying out the assembling installation at the construction field (site), efficiency of construction is high, and is safe.
The light-duty self-heat conserving combined wall of biomass composite of the present invention module coefficient of thermal conductivity is little, heat radiation is slow, in light weight, building area is little.Because employed material is the inorganic fire-retarded modified foaming heat insulating material of the light steel of grooved, living beings composite stratified material and each biolobic material, so the fire-protection rating of the light-duty self-heat conserving combined wall of this biomass composite module has reached the standard of national A level fire-proof construction material.
Living beings layering composite plate according to the invention; Be on a kind of living beings composite stratified material production line; After inorganic polymeric material, organic polymer materials, macromolecule component carried out two, multidirectional modification; After nonactive organic-biological material, inorganic inert fill material carried out unidirectional modification; Under the condition of normal temperature, normal pressure,, divide inorganic layer, organic layer to carry out superimposed the rolling of layering and prolong a kind of artifical board material (we have declared patent of invention living beings layering composite board) that is shaped according to the character of required flooring.
Claims (7)
1. the light-duty self-heat conserving combined wall of biomass composite module; It is made up of living beings layering composite plate (1), the light steel framework framework of grooved (2) and foamed heat insulating fire proofing material (3); It is characterized in that living beings layering composite plate (1) is located on the light steel framework framework of grooved (2); Bilateral symmetry in living beings layering composite plate (1) is provided with the light steel framework framework of grooved (2); Foamed heat insulating fire proofing material (3) is filled in the cavity that living beings layering composite plate (1) and the light steel framework framework of grooved (2) surround, and constitutes the light-duty self-heat conserving combined wall of biomass composite module.
2. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 1 module, the density that it is characterized in that described foamed heat insulating fire proofing material (3) is 150～300Kg/m
3
3. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 2 module is characterized in that described foamed heat insulating fire proofing material (3) adopts foam concrete, foam haydite concrete or foamed pearlite concrete.
4. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 1 module is characterized in that the described living beings layering composite plate (1) and the joint face of the light-duty steel framework framework of grooved (2) adopt inorganic polymer, organic polymer modified composite material to bind.
5. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 1 module is characterized in that described living beings layering composite plate (1) and the light steel framework framework of grooved (2) adopt dovetail nail (4) or bolt fastening structure to fix.
6. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 1 module is characterized in that the inwall of described living beings layering composite plate (1) is provided with illumination, connection provided pipe.
7. the light-duty self-heat conserving combined wall of a kind of biomass composite according to claim 1 module is characterized in that described oblique arm-tie and the clothes-hook plate of on the light steel framework of grooved (2), being provided with.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100117887A CN102561582A (en) | 2012-01-16 | 2012-01-16 | Biomass composite light-duty self-heat-insulating combined wall body module |
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| CN2012100117887A CN102561582A (en) | 2012-01-16 | 2012-01-16 | Biomass composite light-duty self-heat-insulating combined wall body module |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015623A (en) * | 2013-01-07 | 2013-04-03 | 张建忠 | Prefabricated slab and fixed mounting structure thereof |
| CN103850361A (en) * | 2012-12-05 | 2014-06-11 | 北京天工创道建筑科技有限公司 | Composite ecological wall body module |
| CN109736218A (en) * | 2019-01-31 | 2019-05-10 | 四川君尚亚克力制造有限公司 | A kind of high molecular material sound barrier |
| CN109761563A (en) * | 2019-03-15 | 2019-05-17 | 西京学院 | A kind of biomass ash self-insulating concrete and preparation method thereof |
| CN112814212A (en) * | 2020-12-31 | 2021-05-18 | 北新集团建材股份有限公司 | Mounting method of assembled wall |
-
2012
- 2012-01-16 CN CN2012100117887A patent/CN102561582A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850361A (en) * | 2012-12-05 | 2014-06-11 | 北京天工创道建筑科技有限公司 | Composite ecological wall body module |
| CN103015623A (en) * | 2013-01-07 | 2013-04-03 | 张建忠 | Prefabricated slab and fixed mounting structure thereof |
| CN103015623B (en) * | 2013-01-07 | 2015-09-02 | 张建忠 | A kind of fixed installation structure of precast plate |
| CN109736218A (en) * | 2019-01-31 | 2019-05-10 | 四川君尚亚克力制造有限公司 | A kind of high molecular material sound barrier |
| CN109761563A (en) * | 2019-03-15 | 2019-05-17 | 西京学院 | A kind of biomass ash self-insulating concrete and preparation method thereof |
| CN112814212A (en) * | 2020-12-31 | 2021-05-18 | 北新集团建材股份有限公司 | Mounting method of assembled wall |
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Application publication date: 20120711 |