CN103572848A - Outer-wall insulating board made of reinforced-fiber composite vertical silk rock wool - Google Patents
Outer-wall insulating board made of reinforced-fiber composite vertical silk rock wool Download PDFInfo
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- CN103572848A CN103572848A CN201210275699.3A CN201210275699A CN103572848A CN 103572848 A CN103572848 A CN 103572848A CN 201210275699 A CN201210275699 A CN 201210275699A CN 103572848 A CN103572848 A CN 103572848A
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Abstract
The invention relates to an outer-wall insulating board made of reinforced-fiber composite vertical silk rock wool, which is used for solving the problems of easy falling and collapse when the existing insulating board is used. The outer-wall insulating board comprises an advertising cloth layer, a glass fiber mesh cloth layer, a rock-wool strip layer, a glass fiber cloth layer and a non-woven cloth or advertising cloth layer which are arranged from bottom to top in sequence and are in a layered structure, wherein the rock-wool strip layer is cut into strips in a side-by-side manner, and cut openings are upward or downward; cement slurry or insulating mortar or adhesive mortar prepared by magnesia cement and brine is adopted for adhesion between every two adjacent parts of the advertising cloth layer, the glass fiber mesh cloth layer, the rock wool strips, the glass fiber cloth layer and the non-woven or advertising cloth layer and between every adjacent rock wool strips. Glass fiber mesh cloth is gridding cloth; the adhesion is prefabricated adhesion, and then the steps of drying and demolding are adopted. The rock wool strips are slurry-coated rock wool strips with the surfaces coated by the cement slurry, or the insulating mortar or the adhesive mortar. The outer-wall insulating board has the advantages of light weight, good texture, high integral structure strength, large compressive strength and difficult falling and collapse in use.
Description
Technical field
The present invention relates to a kind of external wall insulation, particularly relate to the compound vertical silk rock wool outer wall warming plate of a kind of fortifying fibre.
Technical background
Existing exterior-wall heat insulation sheet material weight is large, and construction is inconvenient, and the easy layering of middle rock wool interlayer comes off, and while using anchoring piece fixedly, easily causes into surface and subsides.
Summary of the invention
The object of the invention is to overcome the above-mentioned defect of prior art, provides a kind of lightweight, of good quality, is not easy the compound vertical silk rock wool outer wall warming plate of fortifying fibre that comes off and subside during use.
For achieving the above object, the compound vertical silk rock wool outer wall warming plate of fortifying fibre of the present invention hierarchical structure is from the bottom to top advertisement layer of cloth, glass fiber mesh layer of cloth, the otch that is cut into strip side by side rock cotton sliver layer, glass fiber layer of cloth and nonwoven or advertisement layer of cloth upward or down successively; All by the cement paste of magnesia cement and bittern preparation or thermal insulation mortar or adhesive mortar, bondd between adjacent advertisement layer of cloth, glass fiber mesh layer of cloth, rock cotton sliver, glass fiber layer of cloth and nonwoven or advertisement layer of cloth and between adjacent rock cotton sliver.Described advertising cloth is the advertising cloth with convex-concave surface structure.Described bittern is formulated by halogen sheet, halogen sheet formal name used at school magnesium chloride, and magnesium chloride hexahydrate is commonly called as halogen sheet.Use after the advertising cloth demoulding, at plate surface, can leave uniform male and fomale(M&F), when using mortar and body of wall bonding, strengthen the adhesion strength of sheet material and body of wall.Describedly there is advertising cloth, also can be any other grid cloth with concaveconvex structure.The rock cotton sliver layer upward or down of the otch that is cut into strip is side by side according to cut surface direction upward or down, to be composited after rock wool slitting again, and the vertical silk of rock wool configures like this, can significantly strengthen the compressive strength of warming plate, during use, can not subside.Have lightweight, of good qualityly, during use, be not easy the advantage that comes off and subside.
As optimization, described glass fiber mesh is grid cloth; Described bonding is prefabricated bonding and oven dry, the demoulding.As optimization, described rock cotton sliver is the surperficial bag magmatic rock sliver that is surrounded by described cement paste or thermal insulation mortar or adhesive mortar, and rock wool is soaked in magnesia cement (comprising thermal insulation mortar, adhesive mortar), makes whole six twisters of rock wool.Rock cotton sliver is whole to be covered after last layer magnesia cement, when magnesia cement solidifies completely, can strengthen the hardness of rock wool, can also make magnesia cement on rock cotton sliver and the magnesia cement of below link together, form reinforcing rib, play gusset plate equipment structure, prevent the effect of rock wool layering, significantly strengthen overall construction intensity.
Thermal insulation mortar is to take various light materials as aggregate, take cement as gelating material, admixes that some property-modifying additive ，Jing manufacturing enterprises are uniformly mixed and a kind of premixing dry powder and mortar of making.Be mainly used in building exterior wall heat preserving, there is the advantages such as easy construction, good endurance.At present thermal insulation mortar is on the market mainly two kinds: 1, inorganic heat insulation mortar (glass bead fireproof heat insulating mortar, complex silicate aluminium thermal insulation mortar, perlite heat-insulating mortar), 2, organic heat-insulating mortar (adhesive polystyrene granule heat-insulating mortar).
The adhesive mortar employing special cement of high-quality modification and multiple macromolecular material, filler are composited through Particular craft, good water-retaining property, and sticking strength is high, sliding pendant in construction.There is good weather-proof, shock resistance and anti crack performance.Predominant use is for the bonding of exterior wall polystyrene board heat-insulatation system polyphenyl plate, extruded sheet etc.Technical performance: 1. outward appearance: grey uniform is Powdered; 2. adhesion strength: former intensity >=1.0Mpa, water-fast >=0.8Mpa, freeze-thawing resistant >=0.5Mpa.3. operable time: >=2.0h.Job practices: mixing ratio: adhesive mortar: water approximately 4: 1 (weight ratio), with reference to consumption: 4～6kg/m2.Packing and storage: under 5～30 ℃ of conditions, store, the storage life is 6 months, sun-proof, by non-dangerous article, handles transportation.Points for attention: adhesive mortar, after mixing ratio stirs, can award adjustment to the viscosity of mortar according to job site situation.
As optimization, described advertisement layer of cloth is the grid cloth with concaveconvex structure.
As optimization, described bittern is formulated by halogen sheet and water; The vertical silk rock wool slitting that described rock cotton sliver is the 8-15 cm thick that is cut in advance.
As optimization, the weight ratio of described halogen sheet and water is 5-35: 95-65.
As optimization, the weight ratio of described magnesia cement and bittern is 8-40: 95-60.
As optimization, described bonding is plastic support plate to be put into the entrance of composite wall insulating board production line, spreads one deck advertising cloth above supporting plate; At advertising cloth upper berth layer of glass screen cloth; Described cement paste or thermal insulation mortar or adhesive mortar are poured on glass fiber mesh, use pressure roller that described cement paste or thermal insulation mortar or adhesive mortar are evenly laid on glass fiber mesh; The whole rock cotton sliver that all covers cement paste described in one deck or thermal insulation mortar or adhesive mortar, according to cut surface direction upward or down, be laid on beach smooth described cement paste or thermal insulation mortar or adhesive mortar; Arrange all and rock cotton sliver above, then stand is coated with cement paste or thermal insulation mortar or adhesive mortar described in one deck uniformly; At described cement paste or thermal insulation mortar or adhesive mortar upper berth layer of glass screen cloth; Pre-formed in glass fiber mesh upper berth layer of non-woven fabric or advertising cloth facing; Prefabricated sheet material is put into drying room, after sheet material is dried, sheet material is put into sheet cutting machine, cut as requested.
As optimization, described in after described cement paste or thermal insulation mortar or adhesive mortar solidify completely, then by its demoulding, after the demoulding, on plate surface, leave uniform concavo-convex bag surface; The rock cotton sliver that described integral body all covers cement paste described in one deck or thermal insulation mortar or adhesive mortar is soaked and forms at described cement paste or thermal insulation mortar or adhesive mortar by rock cotton sliver, or by described cement paste or thermal insulation mortar or adhesive mortar spraying or smear and form.
As optimization, the upper and lower drop of described male and fomale(M&F) is less than one millimeter; Described male and fomale(M&F) is formed by the sag and swell of nonwoven or advertising cloth, or is formed by the sag and swell of plastic support plate, or is formed by the sag and swell of advertising cloth or nonwoven and the sag and swell of plastic support plate.Product advantage:
1: adopting and to be cut into strip rock wool, according to cut surface direction upward or down, put and neatly carry out compoundly again, is to decide according to the fiber orientation of rock wool, and this way can make the rock wool of same density reach peaked compressive strength.
2: rock cotton sliver is soaked in magnesia cement to (comprise spraying and manually smear) once, make rock wool cover on the whole one deck magnesia cement, when magnesia cement solidifies completely, the magnesia cement of top and bottom is linked together, form reinforcing rib, play gusset plate equipment structure, prevent the effect of rock wool layering.
3: rock cotton sliver is soaked in magnesia cement, when magnesia cement solidifies completely, the magnesia cement of top and bottom is linked together, form reinforcing rib, make sheet material in upper wall construction, bar for line anchoring place, plate surface can not collapse.
4; Use advertising cloth to be layered on below magnesia cement, can stay at plate surface concavo-convexly uniformly after the demoulding, concavo-convex drop is not more than 1 millimeter, and when male and fomale(M&F) makes sheet material and body of wall bonding, contact surface is more abundant, and bond effect is better.
5 use after reinforcing rib, and the overall structure of sheet material is strengthened, and when not affecting product quality, the magnesia cement coating attenuation of using, alleviates panel weight, and more convenient and quicker during construction has also alleviated the load-bearing burden of building simultaneously.
Adopt after technique scheme, the compound vertical silk rock wool outer wall warming plate of fortifying fibre of the present invention has lightweight, of good quality, and overall construction intensity is high, and compressive strength is large, is not easy the advantage that comes off and subside during use.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the compound vertical silk rock wool outer wall warming plate of fortifying fibre of the present invention;
Fig. 2 is the A partial enlarged drawing of Fig. 1;
Fig. 3 is the B partial enlarged drawing of Fig. 1.
The specific embodiment
As shown in the figure, the compound vertical silk rock wool outer wall of fortifying fibre of the present invention warming plate hierarchical structure is from the bottom to top advertisement layer of cloth 1 grid cloth of concaveconvex structure (or have), fiberglass gridding cloth layer 2, vertical silk rock cotton sliver layer 3, fiberglass gridding cloth layer 2 and the nonwoven layer 4 upward or down of the otch that is cut into 8-15 cm thick strip side by side successively; Between adjacent advertisement layer of cloth, glass fiber mesh layer of cloth, rock cotton sliver, glass fiber layer of cloth and nonwoven layer and between adjacent rock cotton sliver all by the cement paste bonding of magnesia cement and the preparation of (halogen sheet and water are formulated) bittern.Described bonding is prefabricated bonding and oven dry, the demoulding.Described rock cotton sliver is the bag magmatic rock sliver that all surface is surrounded by described cement paste.Cement paste bond line 5 in figure.Described cement paste can be replaced by thermal insulation mortar or adhesive mortar.
The weight ratio of described halogen sheet and water is 5-35: 95-65.Be more specifically: the weight ratio of described halogen sheet and water is 5: 95.The weight ratio of described halogen sheet and water is 35: 65.The weight ratio of described halogen sheet and water is 15: 85.The weight ratio of described halogen sheet and water is 10: 90.The weight ratio of described halogen sheet and water is 20: 80.The weight ratio of described halogen sheet and water is 30: 70.
The weight ratio of described magnesia cement and bittern is 8-40: 92-60.Be more specifically: the weight ratio of described magnesia cement and bittern is 8: 92.The weight ratio of described magnesia cement and bittern is 40: 60.The weight ratio of described magnesia cement and bittern is 18: 82.The weight ratio of described magnesia cement and bittern is 30: 70.The weight ratio of described magnesia cement and bittern is 35: 65.The weight ratio of described magnesia cement and bittern is 25: 75.
Described bonding is specifically put into plastic support plate the entrance of composite wall insulating board production line, spreads one deck advertising cloth above supporting plate; At advertising cloth upper berth layer of glass screen cloth; Described cement paste is poured on glass fiber mesh, uses pressure roller that described cement paste is evenly laid on glass fiber mesh; The whole rock cotton sliver that all covers cement paste described in one deck, according to cut surface direction upward or down, be laid on the smooth described cement paste of beach; Arrange all and rock cotton sliver above, then stand is coated with cement paste described in one deck uniformly; At described cement paste upper berth layer of glass screen cloth; Pre-formed in glass fiber mesh upper berth layer of non-woven fabric or advertising cloth facing; Prefabricated sheet material is put into drying room, after sheet material is dried, sheet material is put into sheet cutting machine, cut as requested.
More specifically:
1, first halogen sheet and water are mixed according to certain (above-mentioned listed) ratio, obtain the bittern that concentration is moderate.
2, use mixer to stir in magnesia cement and bittern, be fully in harmonious proportion evenly, put into composite wall insulating board production line hopper standby.
3, the rock wool of 8-15 cm thick is cut into strip rock wool according to specification with rock wool cutting cutter standby.
4, plastic support plate is put into the entrance of composite wall insulating board production line, above supporting plate, spread one deck advertising cloth (after magnesia cement solidifies completely, by its demoulding, can on plate surface, leave uniform concavo-convex bag surface after the demoulding again, the upper and lower drop of male and fomale(M&F) is less than one millimeter.When using mortar and body of wall bonding, strengthen the adhesion strength of sheet material and body of wall).
5,, at advertising cloth upper berth layer of glass grid cloth, strengthen sheet material resistance to compression, tearing toughness.
6, preprepared magnesia cement is poured on grid cloth, uses pressure roller that magnesia cement is evenly laid on grid cloth.
7, preprepared rock cotton sliver, width is 8-15 centimetre, in magnesia cement, soak and (comprise spraying and manually smear), make rock wool integral body all cover one deck magnesia cement, according to cut surface direction upward or down, be laid on the smooth magnesia cement of beach.(rock cotton sliver is whole to be covered after last layer magnesia cement, when magnesia cement solidifies completely, can strengthen the hardness of rock wool, can also make magnesia cement on rock cotton sliver and the magnesia cement of below link together, form reinforcing rib, play gusset plate equipment structure, prevent the effect of rock wool layering)
8, arrange all and rock cotton sliver above, then stand is coated with one deck magnesia cement uniformly
9, at magnesia cement upper berth one deck grid cloth (glass fiber)
10: at grid cloth upper berth layer of non-woven fabric facing.
11, prefabricated sheet material is put into drying room, after sheet material is dried, sheet material is put into sheet cutting machine, cut as requested.
Note: described integral body all covers the rock cotton sliver of cement paste described in one deck and soaked and form at described cement paste by rock cotton sliver, or by described cement paste, spray or smear and form.Described male and fomale(M&F) is formed by the sag and swell of nonwoven or advertising cloth, or is formed by the sag and swell of plastic support plate, or is formed by the sag and swell of advertising cloth or nonwoven and the sag and swell of plastic support plate.
Claims (10)
1. the compound vertical silk rock wool outer wall warming plate of fortifying fibre, is characterized in that hierarchical structure is from the bottom to top advertisement layer of cloth, glass fiber mesh layer of cloth, the otch that is cut into strip side by side rock cotton sliver layer, glass fiber layer of cloth and nonwoven or advertisement layer of cloth or down successively upward; All by the cement paste of magnesia cement and bittern preparation or thermal insulation mortar or adhesive mortar, bondd between adjacent advertisement layer of cloth, glass fiber mesh layer of cloth, rock cotton sliver, glass fiber layer of cloth and nonwoven or advertisement layer of cloth and between adjacent rock cotton sliver.
2. warming plate according to claim 1, is characterized in that described glass fiber mesh is grid cloth; Described bonding is prefabricated bonding and oven dry, the demoulding.
3. warming plate according to claim 1, is characterized in that described rock cotton sliver is surrounded by the bag magmatic rock sliver of described cement paste or thermal insulation mortar or adhesive mortar for surface.
4. warming plate according to claim 1, is characterized in that described advertisement layer of cloth is the grid cloth with concaveconvex structure.
5. warming plate according to claim 1, is characterized in that described bittern is formulated by halogen sheet and water; The vertical silk rock wool slitting that described rock cotton sliver is the 8-15 cm thick that is cut in advance.
6. warming plate according to claim 5, the weight ratio that it is characterized in that described halogen sheet and water is 5-35: 95-65.
7. warming plate according to claim 1, the weight ratio that it is characterized in that described magnesia cement and bittern is 8-40: 95-60.
8. according to warming plate described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7, it is characterized in that described bonding is plastic support plate to be put into the entrance of composite wall insulating board production line, spreads one deck advertising cloth above supporting plate; At advertising cloth upper berth layer of glass screen cloth; Described cement paste or thermal insulation mortar or adhesive mortar are poured on glass fiber mesh, use pressure roller that described cement paste or thermal insulation mortar or adhesive mortar are evenly laid on glass fiber mesh; The whole rock cotton sliver that all covers cement paste described in one deck or thermal insulation mortar or adhesive mortar, according to cut surface direction upward or down, be laid on beach smooth described cement paste or thermal insulation mortar or adhesive mortar; Arrange all and rock cotton sliver above, then stand is coated with cement paste or thermal insulation mortar or adhesive mortar described in one deck uniformly; At described cement paste or thermal insulation mortar or adhesive mortar upper berth layer of glass screen cloth; Pre-formed in glass fiber mesh upper berth layer of non-woven fabric or advertising cloth facing; Prefabricated sheet material is put into drying room, after sheet material is dried, sheet material is put into sheet cutting machine, cut as requested.
9. warming plate according to claim 8 after described cement paste or thermal insulation mortar or adhesive mortar solidify completely, then by its demoulding, leaves uniform concavo-convex bag surface described in it is characterized in that on plate surface after the demoulding; The rock cotton sliver that described integral body all covers cement paste described in one deck or thermal insulation mortar or adhesive mortar is soaked and forms at described cement paste or thermal insulation mortar or adhesive mortar by rock cotton sliver, or by described cement paste or thermal insulation mortar or adhesive mortar spraying or smear and form.
10. warming plate according to claim 9, is characterized in that the upper and lower drop of described male and fomale(M&F) is less than one millimeter; Described male and fomale(M&F) is formed by the sag and swell of nonwoven or advertising cloth, or is formed by the sag and swell of plastic support plate, or is formed by the sag and swell of advertising cloth or nonwoven and the sag and swell of plastic support plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210275699.3A CN103572848A (en) | 2012-08-06 | 2012-08-06 | Outer-wall insulating board made of reinforced-fiber composite vertical silk rock wool |
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| CN201210275699.3A CN103572848A (en) | 2012-08-06 | 2012-08-06 | Outer-wall insulating board made of reinforced-fiber composite vertical silk rock wool |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105350672A (en) * | 2015-09-30 | 2016-02-24 | 吉林科龙建筑节能科技股份有限公司 | Method and apparatus for producing vertical-filament rock wool fireproof isolation belts |
| CN106760342A (en) * | 2016-12-30 | 2017-05-31 | 王德占 | A kind of thermal-insulating waterproof integrated board |
| CN107447940A (en) * | 2017-08-22 | 2017-12-08 | 智慧超洋建设工程股份有限公司 | A kind of decoration of exterior wall elasticity applies mould plate |
| CN108951899A (en) * | 2018-08-20 | 2018-12-07 | 殷桂玲 | A kind of continuous production method of Novel rock wool composite plate |
| CN109736461A (en) * | 2019-01-11 | 2019-05-10 | 河北三楷深发科技股份有限公司 | A kind of thermal insulating composite panel production technology and system |
| CN111691557A (en) * | 2019-03-15 | 2020-09-22 | 韩洪超 | Cast-in-place enhancement mode rock wool fire prevention heated board of assembled |
| CN113147054A (en) * | 2021-04-26 | 2021-07-23 | 山东金圣专用汽车制造有限公司 | Production process of refrigeration compartment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113147054A (en) * | 2021-04-26 | 2021-07-23 | 山东金圣专用汽车制造有限公司 | Production process of refrigeration compartment |
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Application publication date: 20140212 |