CN105544849A - Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof - Google Patents
Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof Download PDFInfo
- Publication number
- CN105544849A CN105544849A CN201510908496.7A CN201510908496A CN105544849A CN 105544849 A CN105544849 A CN 105544849A CN 201510908496 A CN201510908496 A CN 201510908496A CN 105544849 A CN105544849 A CN 105544849A
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- xps
- wall board
- combined wall
- heat preservation
- composite wallboard
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Classifications
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- 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
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention provides an assembly type composite wallboard based on XPS sandwich insulation treatment and a preparation method thereof. The assembly type composite wallboard comprises a composite wallboard, polymer bonding mortar coated on one side of the composite wallboard, an XPS insulation board laid on the polymer bonding mortar, a steel wire gauze installed on the XPS insulation board and concrete poured on the XPS insulation board and the steel wire gauze. The composite wallboard provided by the invention uses novel ecological concrete material, can effectively alleviate consumption of traditional raw materials and has the advantages of conservation of energy, greenness, ecological protection, etc.; the composite wallboard is prefabricated in a factory, which is favorable for component production of building elements; the composite wallboard is constructed and assembled on site, so construction efficiency is substantially improved, and a construction period is shortened; moreover, the composite wallboard has good fireproof performance and weatherability and long service life identical to the service life of a structure, greatly improves production efficiency, exerts good thermal insulation effect and can meet energy saving and insulation requirements of cold regions in China.
Description
Technical field
The invention belongs to technical field of buildings, particularly a kind of assembling combined wall board based on the process of XPS sandwich heat preservation.
Background technology
Under the background that the novel Development of China's Urbanization of China constantly advances, the ratio of building energy consumption amount shared by the total energy consumption of society constantly rises, seriously constrain expanding economy, build the house of more economical material benefit, energy-conserving and environment-protective, sustainable development, the important effective measures improving China's level of urbanization, therefore building energy conservation is very urgent, and the energy consumption of external wall energy-saving to whole building plays mastery effect.Assembly concrete is energy-conservation and structure-integratedly meet during China " 12 " plans the resources conservation proposed, eco-friendly social desirability, is to realize building energy conservation to reduce discharging and one of effective way of housing industrialization.Wall thermal insulating development traditional at present faces problems, one side bearing wall and heat-insulation system not fully integratedization are constructed, the wall thermal insulating system life-span is not long, repeatedly overhaul in building structure domestic demand service life, secondary overhauls difficulty of construction greatly and costly, have various potential safety hazards such as coming off, and material used is Conventional insulation, especially cold district is difficult to reach power conservation requirement.On the other hand the material of walls is conventional concrete material, make the energy of China and raw materials consumption excessive, therefore finding novel ecological concrete wall material has become the problem needing now solution badly.Finally, traditional fabricated shear wall structural integrity is poor, and connected mode requires further improvement.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of assembling combined wall board based on the process of XPS sandwich heat preservation, connect based on horse tooth trough, adopt glass fiber connector, produce without cold-heat bridge phenomenon, by the thickness of adjustment XPS warming plate, the thermal performance design of China cold district can be adapted to, meet building energy conservation requirement, compared with traditional wall thermal insulating, this wallboard has energy-saving heat preserving, fireproof performance is good, ecological, environmental protective, durability are strong, speed of application is fast, industrialization level high.
To achieve these goals, the technical solution used in the present invention is:
Based on an assembling combined wall board for XPS sandwich heat preservation process, comprising:
Combined wall board 1;
Be coated in the polymer bonding mortar 2 in combined wall board one side;
Be laid on the XPS warming plate 3 on polymer bonding mortar;
Be arranged on the gauze wire cloth 4 on XPS warming plate;
And, build the concrete 5 on XPS warming plate and gauze wire cloth.
Described combined wall board 1 is made up of the reinforced concrete box being embedded with ecological bulk 11, thickness 200mm, and the side of combined wall board 1 is horse tooth trough structure.
Described ecological bulk 11 is lightweight cellular concrete building blocks, cement in every cube: abandoned mine slag: the weight ratio of lime is 90:275:135, ratio of water to material 0.6.
Described polymer bonding mortar 2 is Huarong board polymer dry powder adhesive mortars of Zhengzhou Huarong constructional materials Co., Ltd, and thickness is 10mm.
Described XPS warming plate 3 thickness is 50mm, and the thickness of described concrete 5 is 45mm.
Described gauze wire cloth 4 is galvanized steel wire netting.
Described XPS warming plate 3 and gauze wire cloth 4, be fixed on the rib fine strain of millet 12 of combined wall board 1, rib post 13 and girt strip 12 with on the node of rib post 13 with some thermomassMS/MC connectors, the spacing of the spacing between thermomassMS/MC connector is not more than 400mm.
The preparation method of the described assembling combined wall board based on the process of XPS sandwich heat preservation, is characterized in that, comprise the steps:
Step 1, prepares combined wall board 1: first assemble horse tooth trough special-purpose steel template, colligation rib lattice reinforced mesh, places ecological bulk in mesh sheet, and with ecological bulk for inner membrance, steel form is adventitia, with concreting girt strip, rib post;
Step 2, the laying of insulation layer: at a coated polymer adhesive mortar 2 of combined wall board 1, then lays XPS warming plate 3, installs gauze wire cloth 4, last concreting 5.
The preparation process of described ecological bulk 11 is:
Mix after cement, abandoned mine slag and lime are measured in proportion, then the rear mix and blend 1min of the metering that adds water, after making beating mixes, add aluminium powder, stir 60S, inject die trial, put into thermostatic curing bucket and to get angry stop over 2 ~ 2.5h, then send into steam pressure room steam press maintenance, aluminium powder consumption is 1.2 ‰ of cementitious material weight.The water reducing agent of 0.9 ‰ of cementitious material weight can be added in process.
Compared with prior art, the invention has the beneficial effects as follows:
1, combined wall board of the present invention uses novel ecological concrete material, effectively can alleviate traditional raw-material consumption problem, have the advantage such as energy-conserving and environment-protective, green ecological.
2, combined wall board of the present invention adopts prefabrication to produce, and be conducive to building unit component, site operation assemblingization, improves efficiency of construction greatly, the reduction of erection time.
3, XPS warming plate is arranged in the concrete sandwich layer of totally-enclosed, has good fireproof performance and weather resistance, can accomplish the same life-span with structure.
4, insulation layer horizontal construction integrated with deck, enhances productivity greatly.
5, adopt insulating connector, avoid cold-heat bridge phenomenon to produce, heat insulation effect is good, can adapt to the energy-saving heat preserving requirement of China cold district.
Accompanying drawing explanation
Fig. 1 is assembling composite wallboard structure schematic diagram of the present invention.
Fig. 2 is composite wallboard structure schematic diagram of the present invention.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of assembling combined wall board based on the process of XPS sandwich heat preservation of the present invention, comprising: combined wall board 1, be coated in combined wall board one side on polymer bonding mortar 2, the XPS warming plate 3 be laid on polymer bonding mortar, be arranged on the gauze wire cloth 4 on XPS warming plate and build the concrete 5 on XPS warming plate and gauze wire cloth.XPS warming plate 3 i.e. extrusion moulding type polystyrene heat insulating board.
In the present embodiment, combined wall board 1 thickness 200mm, polymer bonding mortar 2 thickness 10mm, XPS warming plate thickness 50mm, concrete 5 thickness 45mm.
As shown in Figure 2, combined wall board 1 is with cross section and the less reinforced concrete box of arrangement of reinforcement, the embedded ecological bulk composition based on industrial and agricultural waste, under vertical and horizontal loads, reinforced concrete box in combined wall board and obturator interact between two, mutually retrain, jointly stressed, give full play to respective performance; Meanwhile, inside fill out materials for wall, suit measures to local conditions, gather materials on the spot, ecological energy-saving.Horse tooth trough is made in wallboard side, wallboard horizontal direction mainly by horse tooth trough with after water vertical edges component and be closely connected, horizontal reinforcement reserves enough anchorage lengths and edge member, and to indulge muscle nested, and in junction one by one spot welding realize reliable anchoring.The mode that vertically connects is that bottom seat slurry connects, and lay mortar thickness evenly, after wallboard installation, mortar joint should be clogged closely knit, and the mortar joint after filling answers any surface finish smooth.
The preparation of assembling combined wall board of the present invention comprises the steps:
Step one: the preparation of combined wall board 1.
First assemble horse tooth trough special-purpose steel template, colligation rib lattice reinforced mesh, places ecological bulk 11 in mesh sheet, and with ecological bulk 11 for inner membrance, steel form is adventitia, with concreting girt strip 12, rib post 13.
Step 2: the laying of insulation layer.
After girt strip 12, rib post 13 concreting complete, combined wall board 1 is coated with the thick polymer bonding mortar of 10mm 2, then split and lay XPS warming plate 3 and galvanized steel wire netting 4 is installed, and with some thermomassMS/MC connectors 6, XPS warming plate 3 and galvanized steel wire netting 4 are fixed on rib fine strain of millet 12, rib post 13 and girt strip 12 with on the node of rib post 13, spacing is not more than 400mm, then builds pea gravel concreten 5.The assembling combined wall board of the XPS sandwich heat preservation process that band horse tooth trough connects can be formed.
Claims (10)
1., based on an assembling combined wall board for XPS sandwich heat preservation process, it is characterized in that, comprising:
Combined wall board (1);
Be coated in the polymer bonding mortar (2) in combined wall board one side;
Be laid on the XPS warming plate (3) on polymer bonding mortar;
Be arranged on the gauze wire cloth (4) on XPS warming plate;
And, build the concrete (5) on XPS warming plate and gauze wire cloth.
2. according to claim 1 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described combined wall board (1) is made up of the reinforced concrete box being embedded with ecological bulk (11), thickness 200mm, the side of combined wall board (1) is horse tooth trough structure.
3. according to claim 2 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described ecological bulk (11) is lightweight cellular concrete building block, in every cube: cement: abandoned mine slag: the weight ratio of lime is 90:275:135, ratio of water to material 0.6.
4. according to claim 1 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described polymer bonding mortar (2) thickness is 10mm.
5. according to claim 1 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described XPS warming plate (3) thickness is 50mm, and the thickness of described concrete (5) is 45mm.
6. according to claim 1 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described gauze wire cloth (4) is galvanized steel wire netting.
7. according to claim 1 based on the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described XPS warming plate (3) and gauze wire cloth (4), be fixed on the rib fine strain of millet (12) of combined wall board (1), rib post (13) and girt strip (12) with on the node of rib post (13) with some thermomassMS/MC connectors, the spacing of the spacing between thermomassMS/MC connector is not more than 400mm.
8. described in claim 1 based on the preparation method of the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, comprise the steps:
Step 1, prepares combined wall board (1): first assemble horse tooth trough special-purpose steel template, colligation rib lattice reinforced mesh, places ecological bulk in mesh sheet, and with ecological bulk for inner membrance, steel form is adventitia, with concreting girt strip, rib post;
Step 2, the laying of insulation layer: a coated polymer adhesive mortar (2) of combined wall board (1), then lay XPS warming plate (3), gauze wire cloth (4) is installed, last concreting (5).
9. according to claim 8 based on the preparation method of the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, the preparation process of described ecological bulk (11) is:
Mix after cement, abandoned mine slag and lime are measured in proportion, then the rear mix and blend 1min of the metering that adds water, after making beating mixes, add aluminium powder, stir 60S, inject die trial, put into thermostatic curing bucket and to get angry stop over 2 ~ 2.5h, then send into steam pressure room steam press maintenance, aluminium powder consumption is 1.2 ‰ of cementitious material weight.
10. according to claim 8 based on the preparation method of the assembling combined wall board of XPS sandwich heat preservation process, it is characterized in that, described XPS warming plate (3) and gauze wire cloth (4) are fixed on the node of the rib fine strain of millet of combined wall board (1), rib post and girt strip and rib post with some thermomassMS/MC connectors (6), and the spacing between thermomassMS/MC connector is not more than 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510908496.7A CN105544849A (en) | 2015-12-09 | 2015-12-09 | Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510908496.7A CN105544849A (en) | 2015-12-09 | 2015-12-09 | Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof |
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| CN105544849A true CN105544849A (en) | 2016-05-04 |
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| CN201510908496.7A Pending CN105544849A (en) | 2015-12-09 | 2015-12-09 | Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888127A (en) * | 2016-05-06 | 2016-08-24 | 湖南标迪夫节能科技有限公司 | Prefabricated assembly type self-insulation wallboard component |
| CN106351358A (en) * | 2016-10-26 | 2017-01-25 | 中国二十二冶集团有限公司 | Method for manufacturing and mounting fabricated steel structure house sandwich thermal insulation concrete external wall panel |
| CN107386520A (en) * | 2017-07-10 | 2017-11-24 | 中国十七冶集团有限公司 | A kind of 3D printing two-layer compound Side fascia |
| CN107605189A (en) * | 2017-10-12 | 2018-01-19 | 西安建筑科技大学 | A kind of sunk type assembles the steam-cured pond of composite wall structure and its construction method |
| CN107762057A (en) * | 2017-10-12 | 2018-03-06 | 西安建筑科技大学 | A kind of two-way combined wall board of assembled and its construction method |
| CN107882263A (en) * | 2017-12-27 | 2018-04-06 | 河南欧亚保温材料有限公司 | Assembled heat insulation, fire prevention, decorative lamination integration prefabricated panel |
| CN110241950A (en) * | 2019-06-17 | 2019-09-17 | 沈阳建筑大学 | A kind of sandwich composite heat insulating wall of novel light assembled and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888127A (en) * | 2016-05-06 | 2016-08-24 | 湖南标迪夫节能科技有限公司 | Prefabricated assembly type self-insulation wallboard component |
| CN106351358A (en) * | 2016-10-26 | 2017-01-25 | 中国二十二冶集团有限公司 | Method for manufacturing and mounting fabricated steel structure house sandwich thermal insulation concrete external wall panel |
| CN107386520A (en) * | 2017-07-10 | 2017-11-24 | 中国十七冶集团有限公司 | A kind of 3D printing two-layer compound Side fascia |
| CN107605189A (en) * | 2017-10-12 | 2018-01-19 | 西安建筑科技大学 | A kind of sunk type assembles the steam-cured pond of composite wall structure and its construction method |
| CN107762057A (en) * | 2017-10-12 | 2018-03-06 | 西安建筑科技大学 | A kind of two-way combined wall board of assembled and its construction method |
| CN107882263A (en) * | 2017-12-27 | 2018-04-06 | 河南欧亚保温材料有限公司 | Assembled heat insulation, fire prevention, decorative lamination integration prefabricated panel |
| CN110241950A (en) * | 2019-06-17 | 2019-09-17 | 沈阳建筑大学 | A kind of sandwich composite heat insulating wall of novel light assembled and preparation method thereof |
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