CN104818813A - Multilayer three-dimensional fiber composite GRC hollow insulation panel and preparation method thereof - Google Patents
Multilayer three-dimensional fiber composite GRC hollow insulation panel and preparation method thereof Download PDFInfo
- Publication number
- CN104818813A CN104818813A CN201510113412.0A CN201510113412A CN104818813A CN 104818813 A CN104818813 A CN 104818813A CN 201510113412 A CN201510113412 A CN 201510113412A CN 104818813 A CN104818813 A CN 104818813A
- Authority
- CN
- China
- Prior art keywords
- layer
- fiber
- dimensional fibre
- fiber composite
- insulation
- 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.)
- Granted
Links
Landscapes
- Floor Finish (AREA)
- Panels For Use In Building Construction (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to a multilayer three-dimensional fiber composite GRC hollow insulation panel and a preparation method thereof, in particular to a novel high-strength exterior wall panel with the decoration effect and the heat insulation function. According to the invention, the decoration effect of exterior walls can be guaranteed; the high-strength exterior wall panel is manufactured by combining the characteristic of multilayer three-dimensional fiber mortar layers and the characteristic of thermal mortar layers; the shortcomings that existing hollow plates are low in strength and poor in heat insulation effect can be overcome; and the use range of the GRC curtain wall panels can be expanded. The invention further discloses the preparation method of the multilayer three-dimensional fiber composite GRC hollow insulation panel. According to the invention, the process is simple; the economic benefits and the environmental benefits are high; and high-added value resource utilization is achieved.
Description
Technical field
The present invention relates to is decoration integrated compound GRC hollow sheeting.The GRC composite board of high-strength, thermal insulation and lightweight is obtained specifically by composite stereo fiber, insulation layer and hollow structure layer.While the decorate properties ensureing GRC side fascia, significantly improve its properties, be applicable to the fields such as building roof, building curtain wall, wall decoration.
Background technology
More than 36% of whole society's energy consumption total amount is accounted at China's building energy consumption, also often there is dew condensation phenomenon in the corner of east, some areas, Western Hills wall and top room at home, the thermal transmittance of this exterior wall is 1.57 (w/m2k), and the close developed country's heat transfer coefficient of outer wall of weather conditions is only 0.35 (w/m2k).Existing exterior wall much adopts air-entrained concrete building block, cement hollow building blocks or polyphenylene heat insulation slab laying etc., there is heat insulation effect difference, and the problem of the low or fire protection flame retarding difference of intensity, also will face the problem that exterior wall is decorated again simultaneously.Because traditional decoration curtain wall self does not possess heat insulation function, site operation needs to adopt building enclosure-insulation layer laying-curtain wall decoration three process usually, and because the mode of decorative panel and adhering heat insulating plate is firm not, after Long-Time Service, side fascia easily peels off.Therefore decoration and function integration are the trend of external wall of building thing from now on.
Because building curtain wall is as a kind of important form of decorating outer wall of building in industry, progressively carry out the development and application of building heat preservation decoration integrated board." building cause " 12 " emphasis disseminate technology field " explicitly calls for emphasis to promote " building doors and windows, building curtain wall thermal insulation technology ".Now commercially also develop some insulation and decoration integrated plates, but total system is perfect not, shortcoming is also apparent, or intensity is lower affects use safety; The load of own wt large increase structure, or decorative effect is more single, the performance such as durability, fire prevention is all not up to standard.Improve the thermal and insulating performance of building curtain wall, preparing the common need that decorative heat preservation function integration plate has become current China building, is a significant problem of builing industry.
Summary of the invention
The object of the invention is the deficiency for above-mentioned decorative heat preservation side fascia aspect of performance, the decoration of GRC side fascia, high-strength, lightweight, heat insulation function are carried out integrated design, the multiple demand of modern building exterior wall can be met.Improved the intensity of overall sheet material by layer stereo fiber, simultaneously by the combination of hollow sheeting and warming plate, can either lightweight be ensured, can insulation effect be reached again.
The object of the invention is achieved by the following technical programs:
Layer stereo fiber composite GRC hollow heat preservation board, comprises architectural surface, first floor dimensional fibre network layer, first floor insulation layer, porous hollow layer, second layer insulation layer and second layer dimensional fibre network layer.
Architectural surface described in the present invention is adopt coloured cement mortar to make; Described first floor dimensional fibre network layer (2) and second layer dimensional fibre network layer all adopt fibre reinforced cement composite stereo fiber to make; Described first floor insulation layer (3) and second layer insulation layer adopt heat insulating material to lay and make.
Porous hollow layer described in the present invention is the fibrous cementitious structural layer with penetrability hollow-core construction hole.
The preparation method of layer stereo fiber composite GRC hollow heat preservation board, step is as follows:
(1) mould 2/3rds place is opened many rounds;
(2) cement, pigment, aggregate, polymer, anti-crack fiber, Admixture, water are mixed according to following weight per distribution ratio, after stirring, make decorative layer mortar;
Cement 25-50%
Pigment 0.5-5%
Aggregate 20-60%
Polymer 0-10%
Anti-crack fiber 0-1%
Admixture 0-3%
Water 6.5-25%
Described pigment selects pigment powder or liquid pigment;
At least one in sand, microlith, glass chip, ceramic chip, metal fragment, vermiculite, shell chip, mica flake selected by described aggregate.
Described polymer is the one in redispersable latex powder, poly-acrylic emulsion, benzene emulsion, Silicone acrylic emulsion;
Described anti-crack fiber adopts the one in PP fiber, PVA fiber, PU fiber;
Described Admixture selects a kind of in water reducing agent, early strength admixture, retarding agent, antifreezing agent or its mixture.
(3) the decorative layer mortar will configured, adopts and sprays or brush or lay vibratory drilling method, make decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) cement, sand, polymer, fiber, Admixture, active material, water are mixed according to following weight per distribution ratio, stir and make deck mortar;
Cement 25-50%
Sand 20-55%
Polymer 3-8%
Fiber 1-5%
Admixture 0-3%
Active material 0.5-7%
Water 7-25%
Described polymer is the one in redispersable latex powder, poly-acrylic emulsion, benzene emulsion, Silicone acrylic emulsion;
Described fiber adopt in alkali-resistant glass fibre, carbon fiber, PVA fiber, basalt fibre one or several;
Described active material is metakaolin, flyash, acicular wollastonite, silicon ash, one in silicon powder or mixture;
Described Admixture selects a kind of in water reducing agent, early strength admixture, antifreezing agent or its mixture.
(5) deck mortar metered injection step (4) prepared or be poured into and be equipped with in the mould of dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms first floor dimensional fibre network layer;
(6) heat insulating material is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then by deck mortar prepared by step (4), adopts and spray or build in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) heat insulating material is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar metered injection step (4) prepared or be poured into and be equipped with in the mould of dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms second layer dimensional fibre network layer;
(10) maintenance under the product normal temperature of forming or steam, after 4 ~ 24 hours, is carried out the demoulding;
(11) brush or gunning concrete surface protectant at product surface after the demoulding, after abundant drying, namely can be made into layer stereo fiber composite GRC hollow heat preservation board.
The preparation method of described layer stereo fiber composite GRC hollow heat preservation board; it is characterized in that, described heat insulating material is the one in polyurethane foam insulation plate, phenolphthalein foam heat-insulating board, cement insulation board, pearlite heat-insulation plate, haydite concrete warming plate, gas concrete warming plate.
The preparation method of described layer stereo fiber composite GRC hollow heat preservation board, it is characterized in that, the preparation method of layer stereo fiber composite GRC hollow heat preservation board, it is characterized in that, the one of naphthalene sulfonic acid-formaldehyde condensation product, sulfonated melamine compound condensation product, polycarboxylate water-reducer selected by described water reducing agent; The one in sulfonate, nitrite, triethanolamine selected by described early strength admixture; The one in calcium chloride, potash, natrium nitrosum selected by described antifreezing agent; The one in wooden calcium, molasses, citric acid selected by described retarding agent.
Beneficial effect of the present invention
1, layer stereo fiber composite GRC hollow heat preservation board adopts the hollow sheeting structure of layer stereo fiber and porous, meets the demand of of new generation high-strength/light external wall plate, has greatly widened the range of application of GRC side fascia.
2, layer stereo fiber composite GRC hollow heat preservation board is using the intermediate layer of insulation layer as fibrage and hollow layer, overcomes conventional vacuum and to harden problem poor with joint efforts, improve the durability of external wall insulation.
3, the preparation technology of the hollow structure of layer stereo fiber composite GRC hollow heat preservation board is very simple, effectively can improve shaping efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
1, Fig. 1 is the generalized section of layer stereo fiber composite GRC hollow heat preservation board.
In figure: architectural surface (2) first floor dimensional fibre network layer (3) first floor insulation layer (4) porous hollow layer (5) second layer insulation layer (6) second layer dimensional fibre network layer of (1) layer stereo fiber composite GRC hollow heat preservation board
2, Fig. 2 is the mould generalized section before preparation.
In figure: (7) mould (8) many rounds
3, Fig. 3 lays the mould generalized section in porous hollow layer preparation process.
In figure: (7) mould (9) metal bar
detailed description of the invention:
case study on implementation 1
(1) mould 2/3rds place is opened many rounds;
(2) by cement 30kg(30%), pigment powder 0.5kg(0.5%), sand 32kg(32%), ceramic chip 2kg(2%), polymer dispersion powder 8kg(8%), PP fiber 0.5kg(0.5%), water reducing agent naphthalene sulfonic acid-formaldehyde condensation product 1kg(1%), early strength admixture sulfonate 0.5kg(0.5%), antifreezing agent calcium chloride 0.5kg(0.5%), water 25kg(25%) mixing, stir and make decorative layer mortar;
(3) the decorative layer mortar will configured, adopts gunite, makes decorative layer in a mold, spontaneous curing 10 minutes, then place dimensional fibre on architectural surface;
(4) by cement 25kg(25%), sand 35kg(35%), redispersable latex powder 8kg(8%), alkali-resistant glass fibre 4kg(4%), carbon fiber 1kg(1%), water reducing agent naphthalene sulfonic acid-formaldehyde condensation product 1kg(1%), early strength admixture sulfonate 0.5kg(0.5%), antifreezing agent calcium chloride 0.5kg(0.5%), metakaolin 6kg(6%), water 19kg(19%) mixing, stir and make deck mortar;
(5) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms first floor dimensional fibre network layer;
(6) polyurethane foam insulation plate is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is sprayed in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) polyurethane foam insulation plate is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms second layer dimensional fibre network layer;
(10) the product normal temperature maintenance of forming, after 24 hours, is carried out the demoulding;
(11) after the demoulding in the agent of product surface spray coating concrete surface protecting, namely can be made into layer stereo fiber composite GRC hollow heat preservation board after abundant drying.
case study on implementation 2
(1) mould 2/3rds place is opened many rounds;
(2) by cement 50kg(50%), liquid pigment 1kg(1%), the sub-18kg(18% of microlith), glass chip 2kg(2%), poly-acrylic emulsion 5kg(5%), PVA fiber 1kg(1%), water reducing agent sulfonated melamine compound condensation product 1.5kg(1.5%), early strength admixture nitrite 0.5kg(0.5%), antifreezing agent potash 0.5kg(0.5%), retarding agent wood calcium 0.5kg(0.5%), water 20kg(20%) mixing, stir and make decorative layer mortar;
(3) the decorative layer mortar will configured, adopts spread coating, makes decorative layer in a mold, spontaneous curing 60 minutes, then place dimensional fibre on architectural surface;
(4) by cement 50kg(50%), sand 38.5kg(38.5%), poly-acrylic emulsion 3kg(3%), alkali-resistant glass fibre 1kg(1%), flyash 0.5kg(0.5%), water 7kg(7%) mixing, stir and make deck mortar;
(5) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form first floor dimensional fibre network layer;
(6) phenolphthalein foam heat-insulating board is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is poured in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) phenolphthalein foam heat-insulating board is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form second layer dimensional fibre network layer;
(10) maintenance under the product steam of forming, after 4 hours, is carried out the demoulding;
(11) brush concrete surface protecting agent at product surface after the demoulding, after abundant drying, namely can be made into layer stereo fiber composite GRC hollow heat preservation board.
case study on implementation 3
(1) mould 2/3rds place is opened many rounds;
(2) by cement 25kg(25%), pigment powder 5kg (5%), sand 55kg(55%), metal fragment 5kg(5%), benzene emulsion 2kg(2%), water reducing agent polycarboxylate water-reducer 0.5kg(0.5%), early strength admixture triethanolamine 0.5kg(0.5%), antifreezing agent natrium nitrosum 0.5kg(0.5%), water 6.5kg(6.5%) mixing, make decorative layer mortar after stirring;
(3) the decorative layer mortar will configured, adopts and lays vibratory drilling method, make decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) by cement 40kg(40%), sand 20kg(20%), benzene emulsion 5kg(5%), alkali-resistant glass fibre 3kg(3%), PVA fiber 1kg(1%), water reducing agent polycarboxylate water-reducer 0.5kg(0.5%), early strength admixture triethanolamine 0.3kg(0.3%), antifreezing agent natrium nitrosum 0.2kg(0.2%), acicular wollastonite 7kg(7%), water 23kg(23%) mixing, stir and make deck mortar;
(5) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms first floor dimensional fibre network layer;
(6) cement insulation board is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is sprayed in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) cement insulation board is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms second layer dimensional fibre network layer;
(10) maintenance under the product normal temperature of forming, after 12 hours, is carried out the demoulding;
(11) after the demoulding in the agent of product surface spray coating concrete surface protecting, namely can be made into layer stereo fiber composite GRC hollow heat preservation board after abundant drying.
case study on implementation 4
(1) mould 2/3rds place is opened many rounds;
(2) by cement 40kg(40%), liquid pigment 1.4kg(1.4%), the sub-35kg(35% of microlith), vermiculite 5kg(5%), Silicone acrylic emulsion 10kg(10%), PP fiber 0.6kg(0.6%), water 8kg(8%) mixing, make decorative layer mortar after stirring;
(3) the decorative layer mortar will configured, adopts gunite, makes decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) by cement 28kg(28%), sand 55kg(55%), Silicone acrylic emulsion 4kg(4%), alkali-resistant glass fibre 1.5kg(1.5%), basalt fibre 0.5kg(0.5%), water reducing agent sulfonated melamine compound condensation product 0.5kg(0.5%), early strength admixture nitrite 0.5kg(0.5%), antifreezing agent potash 0.5kg(0.5%), silicon ash 1.5kg(1.5%), water 8kg(8%) mixing, stir and make deck mortar;
(5) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms first floor dimensional fibre network layer;
(6) pearlite heat-insulation plate is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is sprayed in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) pearlite heat-insulation plate is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar metered injection step (4) prepared, in the mould being equipped with dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms second layer dimensional fibre network layer;
(10) maintenance under the product steam of forming, after 6 hours, is carried out the demoulding;
(11) after the demoulding in the agent of product surface spray coating concrete surface protecting, namely can be made into layer stereo fiber composite GRC hollow heat preservation board after abundant drying.
case study on implementation 5
(1) mould 2/3rds place is opened many rounds;
(2) by cement 38kg(38%), pigment powder 3kg(3%), sand 30kg(30%), shell chip 11kg(11%), PVA fiber 1kg(1%), retarding agent molasses 1kg(1%), water 16kg(16%) according to following weight per distribution ratio mixing, make decorative layer mortar after stirring;
(3) the decorative layer mortar will configured, adopts spread coating, makes decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) by cement 32kg(32%), sand 32kg(32%), redispersable latex powder 6kg(6%), alkali-resistant glass fibre 1kg(1%), water reducing agent naphthalene sulfonic acid-formaldehyde condensation product 3kg(3%), silicon powder 1kg(1%), water 25kg(25%) mixing, stir and make deck mortar;
(5) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form first floor dimensional fibre network layer;
(6) haydite concrete warming plate is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is built in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) haydite concrete warming plate is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form second layer dimensional fibre network layer;
(10) maintenance under the product normal temperature of forming, after 16 hours, is carried out the demoulding;
(11) brush concrete surface protecting agent at product surface after the demoulding, after abundant drying, namely can be made into layer stereo fiber composite GRC hollow heat preservation board.
case study on implementation 6
(1) mould 2/3rds place is opened many rounds;
(2) by cement 41kg(41%), liquid pigment 2.5kg(2.5%), the sub-30kg(30% of microlith), mica flake 8kg(8%), poly-acrylic emulsion 9kg(9%), PU fiber 0.5kg(0.5%), retarding agent citric acid 1kg(1%), water 8kg(8%) according to the mixing of following weight per distribution ratio, after stirring, make decorative layer mortar;
(3) the decorative layer mortar will configured, adopts and lays vibratory drilling method, make decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) by cement 37kg(37%), sand 35kg(35%), poly-acrylic emulsion 7kg(7%), alkali-resistant glass fibre 2kg(2%), PVA fiber 1kg(1%), antifreezing agent calcium chloride 3kg(3%), metakaolin 3kg(3%), water 12kg(12%) mixing, stir and make deck mortar;
(5) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form first floor dimensional fibre network layer;
(6) gas concrete warming plate is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then deck mortar prepared by step (4) is built in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) gas concrete warming plate is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar prepared by step (4) is quantitatively poured into is equipped with in the mould of dimensional fibre, then use pressure roller to carry out roll-in closely knit, form second layer dimensional fibre network layer;
(10) maintenance under the product steam of forming, after 8 hours, is carried out the demoulding;
(11) brush concrete surface protecting agent at product surface after the demoulding, after abundant drying, namely can be made into layer stereo fiber composite GRC hollow heat preservation board.
Claims (6)
1. layer stereo fiber composite GRC hollow heat preservation board, it is characterized in that, comprise architectural surface (1), first floor dimensional fibre network layer (2), first floor insulation layer (3), porous hollow layer (4), second layer insulation layer (5) and second layer dimensional fibre network layer (6).
2. layer stereo fiber composite GRC hollow heat preservation board according to claim 1, is characterized in that, described architectural surface (1) is adopt coloured cement mortar to make; Described first floor dimensional fibre network layer (2) and second layer dimensional fibre network layer (6) all adopt fibre reinforced cement composite stereo fiber to make; Described first floor insulation layer (3) and second layer insulation layer (5) adopt heat insulating material to lay and make.
3. layer stereo fiber composite GRC hollow heat preservation board according to claim 1, is characterized in that, described porous hollow layer (40) is the fibrous cementitious structural layer with penetrability hollow-core construction hole.
4. the preparation method of layer stereo fiber composite GRC hollow heat preservation board, is characterized in that, step is as follows:
(1) mould 2/3rds place is opened many rounds;
(2) cement, pigment, aggregate, polymer, anti-crack fiber, Admixture, water are mixed according to following weight per distribution ratio, after stirring, make decorative layer mortar;
Cement 25-50%
Pigment 0.5-5%
Aggregate 20-60%
Polymer 0-10%
Anti-crack fiber 0-1%
Admixture 0-3%
Water 6.5-25%
Described pigment selects pigment powder or liquid pigment;
At least one in sand, microlith, glass chip, ceramic chip, metal fragment, vermiculite, shell chip, mica flake selected by described aggregate;
Described polymer is the one in redispersable latex powder, poly-acrylic emulsion, benzene emulsion, Silicone acrylic emulsion;
Described anti-crack fiber adopts the one in PP fiber, PVA fiber, PU fiber;
Described Admixture selects a kind of in water reducing agent, early strength admixture, retarding agent, antifreezing agent or its mixture;
(3) the decorative layer mortar will configured, adopts and sprays or brush or lay vibratory drilling method, make decorative layer in a mold, spontaneous curing 10-60 minute, then place dimensional fibre on architectural surface;
(4) cement, sand, polymer, fiber, Admixture, active material, water are mixed according to following weight per distribution ratio, stir and make deck mortar;
Cement 25-50%
Sand 20-55%
Polymer 3-8%
Fiber 1-5%
Admixture 0-3%
Active material 0.5-7%
Water 7-25%
Described polymer is the one in redispersable latex powder, poly-acrylic emulsion, benzene emulsion, Silicone acrylic emulsion;
Described fiber adopt in alkali-resistant glass fibre, carbon fiber, PVA fiber, basalt fibre one or several;
Described active material is metakaolin, flyash, acicular wollastonite, silicon ash, one in silicon powder or mixture;
Described Admixture selects a kind of in water reducing agent, early strength admixture, antifreezing agent or its mixture;
(5) deck mortar metered injection step (4) prepared or be poured into and be equipped with in the mould of dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms first floor dimensional fibre network layer;
(6) heat insulating material is positioned on first floor dimensional fibre network layer, forms first floor insulation layer;
(7) metal bar after surfacing is loaded in step (1) made many rounds, then by deck mortar prepared by step (4), adopts and spray or build in mould, to be solidified fully after, metal bar is taken out, forms porous hollow layer;
(8) heat insulating material is positioned on porous hollow layer, forms second layer insulation layer, then place dimensional fibre on second layer insulation layer;
(9) deck mortar metered injection step (4) prepared or be poured into and be equipped with in the mould of dimensional fibre, then uses pressure roller to carry out roll-in closely knit, forms second layer dimensional fibre network layer;
(10) maintenance under the product normal temperature of forming or steam, after 4 ~ 24 hours, is carried out the demoulding;
(11) brush or gunning concrete surface protectant at product surface after the demoulding, after abundant drying, namely can be made into layer stereo fiber composite GRC hollow heat preservation board.
5. the preparation method of layer stereo fiber composite GRC hollow heat preservation board according to claim 4; it is characterized in that, described heat insulating material is the one in polyurethane foam insulation plate, phenolphthalein foam heat-insulating board, cement insulation board, pearlite heat-insulation plate, haydite concrete warming plate, gas concrete warming plate.
6. the preparation method of the layer stereo fiber composite GRC hollow heat preservation board described in right 4, it is characterized in that, the preparation method of layer stereo fiber composite GRC hollow heat preservation board, it is characterized in that, the one of naphthalene sulfonic acid-formaldehyde condensation product, sulfonated melamine compound condensation product, polycarboxylate water-reducer selected by described water reducing agent; The one in sulfonate, nitrite, triethanolamine selected by described early strength admixture; The one in calcium chloride, potash, natrium nitrosum selected by described antifreezing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113412.0A CN104818813B (en) | 2015-03-16 | 2015-03-16 | Layer stereo fiber composite GRC hollow heat preservation boards and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113412.0A CN104818813B (en) | 2015-03-16 | 2015-03-16 | Layer stereo fiber composite GRC hollow heat preservation boards and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104818813A true CN104818813A (en) | 2015-08-05 |
| CN104818813B CN104818813B (en) | 2017-06-09 |
Family
ID=53729274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510113412.0A Expired - Fee Related CN104818813B (en) | 2015-03-16 | 2015-03-16 | Layer stereo fiber composite GRC hollow heat preservation boards and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104818813B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924048A (en) * | 2016-05-05 | 2016-09-07 | 哈尔滨工程大学 | Glass fiber reinforcement polymer modification cement for curtain wall board and preparing method |
| CN106746992A (en) * | 2016-12-16 | 2017-05-31 | 南京倍立达新材料系统工程股份有限公司 | A kind of cement heat preserving wallboard |
| CN106836681A (en) * | 2017-01-10 | 2017-06-13 | 武汉现代精工机械股份有限公司 | A kind of weatherability decorating film and its production technology |
| CN107117941A (en) * | 2017-06-08 | 2017-09-01 | 合肥华盖光伏科技有限公司 | A kind of flooring material and preparation method thereof |
| CN107266036A (en) * | 2017-06-08 | 2017-10-20 | 合肥华盖光伏科技有限公司 | A kind of materials for wall and preparation method thereof |
| CN108571108A (en) * | 2016-06-27 | 2018-09-25 | 夏华萍 | The manufacturing method of heat-insulation wall plate |
| CN108748651A (en) * | 2018-06-01 | 2018-11-06 | 江苏艾可陶节能科技有限公司 | A kind of manufacturing method of artificial panel and artificial panel |
| CN109551863A (en) * | 2018-12-27 | 2019-04-02 | 邱世典 | The production technology of the inorganic A grades environmental protection enhancing decorative integrated plate directly generated of preventing fires |
| CN109881858A (en) * | 2019-04-15 | 2019-06-14 | 安徽建筑大学 | A kind of assembled composite decorative wall plate and its production technology |
| CN110436843A (en) * | 2019-08-28 | 2019-11-12 | 黄贺明 | Artificial porous volcanic rock slabstone of one kind and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357377A (en) * | 1979-06-01 | 1982-11-02 | Tajima Roofing Co., Ltd. | Thermal insulating and bituminous waterproofing board and application process thereof |
| US6872673B2 (en) * | 2002-07-18 | 2005-03-29 | Edward Sider & Company | Laminate and use of such laminate as a facer in making insulation boards and other products |
| CN102094501A (en) * | 2010-12-14 | 2011-06-15 | 南京倍立达实业有限公司 | Glass fiber reinforced cement (GRC) insulation decorative wallboard and production method thereof |
| CN102296776A (en) * | 2011-06-17 | 2011-12-28 | 南京倍立达实业有限公司 | Three-dimensional fiber inorganic composite product and production method thereof |
| CN202866056U (en) * | 2012-08-23 | 2013-04-10 | 成都智利达科技有限公司 | Composite silicate fire-proof separating part |
| CN103112231A (en) * | 2013-03-01 | 2013-05-22 | 南京倍立达新材料系统工程股份有限公司 | Self-cleaning layer with photocatalysis and anti-static compounding functions and production method thereof |
| CN103240927A (en) * | 2013-05-10 | 2013-08-14 | 南京倍立达新材料系统工程股份有限公司 | Reinforced cement machine-made board with three-dimensional cavity fiber structure and production method of board |
| CN204510681U (en) * | 2015-03-16 | 2015-07-29 | 南京倍立达新材料系统工程股份有限公司 | Layer stereo fiber composite GRC hollow heat preservation board |
-
2015
- 2015-03-16 CN CN201510113412.0A patent/CN104818813B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357377A (en) * | 1979-06-01 | 1982-11-02 | Tajima Roofing Co., Ltd. | Thermal insulating and bituminous waterproofing board and application process thereof |
| US6872673B2 (en) * | 2002-07-18 | 2005-03-29 | Edward Sider & Company | Laminate and use of such laminate as a facer in making insulation boards and other products |
| CN102094501A (en) * | 2010-12-14 | 2011-06-15 | 南京倍立达实业有限公司 | Glass fiber reinforced cement (GRC) insulation decorative wallboard and production method thereof |
| CN102296776A (en) * | 2011-06-17 | 2011-12-28 | 南京倍立达实业有限公司 | Three-dimensional fiber inorganic composite product and production method thereof |
| CN202866056U (en) * | 2012-08-23 | 2013-04-10 | 成都智利达科技有限公司 | Composite silicate fire-proof separating part |
| CN103112231A (en) * | 2013-03-01 | 2013-05-22 | 南京倍立达新材料系统工程股份有限公司 | Self-cleaning layer with photocatalysis and anti-static compounding functions and production method thereof |
| CN103240927A (en) * | 2013-05-10 | 2013-08-14 | 南京倍立达新材料系统工程股份有限公司 | Reinforced cement machine-made board with three-dimensional cavity fiber structure and production method of board |
| CN204510681U (en) * | 2015-03-16 | 2015-07-29 | 南京倍立达新材料系统工程股份有限公司 | Layer stereo fiber composite GRC hollow heat preservation board |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924048A (en) * | 2016-05-05 | 2016-09-07 | 哈尔滨工程大学 | Glass fiber reinforcement polymer modification cement for curtain wall board and preparing method |
| CN108571108A (en) * | 2016-06-27 | 2018-09-25 | 夏华萍 | The manufacturing method of heat-insulation wall plate |
| CN108571108B (en) * | 2016-06-27 | 2020-09-25 | 重庆研智保温材料有限公司 | Method for manufacturing thermal insulation wallboard |
| CN106746992A (en) * | 2016-12-16 | 2017-05-31 | 南京倍立达新材料系统工程股份有限公司 | A kind of cement heat preserving wallboard |
| CN106836681A (en) * | 2017-01-10 | 2017-06-13 | 武汉现代精工机械股份有限公司 | A kind of weatherability decorating film and its production technology |
| CN107117941A (en) * | 2017-06-08 | 2017-09-01 | 合肥华盖光伏科技有限公司 | A kind of flooring material and preparation method thereof |
| CN107266036A (en) * | 2017-06-08 | 2017-10-20 | 合肥华盖光伏科技有限公司 | A kind of materials for wall and preparation method thereof |
| CN108748651A (en) * | 2018-06-01 | 2018-11-06 | 江苏艾可陶节能科技有限公司 | A kind of manufacturing method of artificial panel and artificial panel |
| CN109551863A (en) * | 2018-12-27 | 2019-04-02 | 邱世典 | The production technology of the inorganic A grades environmental protection enhancing decorative integrated plate directly generated of preventing fires |
| CN109881858A (en) * | 2019-04-15 | 2019-06-14 | 安徽建筑大学 | A kind of assembled composite decorative wall plate and its production technology |
| CN110436843A (en) * | 2019-08-28 | 2019-11-12 | 黄贺明 | Artificial porous volcanic rock slabstone of one kind and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104818813B (en) | 2017-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104818813B (en) | Layer stereo fiber composite GRC hollow heat preservation boards and preparation method thereof | |
| CN102094501B (en) | Glass fiber reinforced cement (GRC) insulation decorative wallboard and production method thereof | |
| CN102561584B (en) | The production method of fiber reinforced cement composite concrete precast construction member | |
| CN103304199B (en) | Multifunctional inorganic thermal insulation material composition, product comprising same and preparation method of product | |
| CN101823860B (en) | High-strength active powder fiber concrete slab and manufacturing method thereof | |
| CN102433979A (en) | Fiber reinforcing times force stone decoration product and production method thereof | |
| CN201981731U (en) | Thermal-insulating decorative wallboard made of glassfiber reinforcing cement | |
| CN102173677A (en) | Inflaming retarding building heat insulation material and production method thereof | |
| CN102731031A (en) | Cement polyphenyl granule concrete lattice composite wall shuttering, its manufacturing method, lattice composite wall and its manufacturing method | |
| CN202450725U (en) | Composite glass-fiber reinforced cement thermal insulation decorative plate with steel keel | |
| CN109356319A (en) | A kind of one assembly concrete Side fascia of the six directions and its production method | |
| CN104960268A (en) | Nest type thermal insulation board and preparation method | |
| CN104929255A (en) | Foam glass insulation board and preparation method | |
| CN104074446B (en) | A kind of labeled door | |
| CN204510681U (en) | Layer stereo fiber composite GRC hollow heat preservation board | |
| CN103011878B (en) | Vitrified-microbead decorative thermal-insulation board | |
| CN101457576B (en) | Heat insulation decoration board and method for making same | |
| CN112761318A (en) | Embedded A-level fireproof heat-insulation wallboard and preparation process thereof | |
| CN102051946B (en) | Sandwiched mortar heat-insulating/warm-keeping block, preparation and application thereof | |
| CN104895227A (en) | Curtain wall decorative finish vacuum heat insulation board and preparation method | |
| CN102653973A (en) | Sintering-free exterior wall face brick with thermal insulation function and low water absorption rate | |
| CN102797335B (en) | Integrated decorating plate of energy-saving stone and artificial sandstone and production method thereof | |
| CN115231899A (en) | Imitative stone material heat preservation decorative board of light | |
| CN108996956A (en) | A kind of ground heater laying technique | |
| CN104960269A (en) | Expanded perlite decorative heat-preserving plate and manufacturing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |