CN203487643U - Exterior wall outer heat preservation system with inorganic composite heat preservation plate - Google Patents
Exterior wall outer heat preservation system with inorganic composite heat preservation plate Download PDFInfo
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- CN203487643U CN203487643U CN201320470933.8U CN201320470933U CN203487643U CN 203487643 U CN203487643 U CN 203487643U CN 201320470933 U CN201320470933 U CN 201320470933U CN 203487643 U CN203487643 U CN 203487643U
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Abstract
The utility model discloses an exterior wall outer heat preservation system with an inorganic composite heat preservation plate. The system successively comprises, from inside to outside, a base layer, an interfacial layer, a leveling layer, a bonding layer, a heat preservation layer, a plastering surface layer and a decoration surface layer. The base layer is a wall. The interfacial layer is bonded with the base layer and the leveling layer. The leveling layer is a waterproof mortar layer. The bonding layer is bonded with the heat preservation layer and the leveling layer. The heat preservation layer is an inorganic composite heat preservation plate and is fixed to the base layer via anchoring members. A reinforcing net is arranged inside the plastering surface layer. The exterior wall outer heat preservation system, simple in structure and reasonable in design, has excellent waterproof, heat preservation and insulation, fireproof, safe and weatherability properties and is suitable for exterior wall heat preservation of public buildings and residential buildings that are newly built, altered and enlarged in all areas in China by fully utilizing the excellent performance of the inorganic composite heat preservation plate and polymer mortar.
Description
Technical field
The utility model relates to a kind of building energy conservation exterior wall heat-preserving system, in particular a kind of inorganic composite heat-preserving plate external thermal insulation system.
Background technology
Due to the generation of a lot of building heat preservation fire incidents in recent years, the fireproof performance of external thermal insulation system is beyond example has caused the great attention of all circles in the industry, the technical factor of outer heat preservation system most critical is not only thermal and insulating performance, and should have good fire savety.
External thermal insulation system is arranged on the top layer of building, directly bear the wind that catches fire,, sleet, winter freezes that summer heat, external impacts, artificial destruction etc. are all cannot be evaded and harmful effect that at every moment Infinite Cyclic occurs.So, external thermal insulation system must have the combination properties such as perfect wind resistance, impervious, fire prevention, freeze proof and relief of thermal stress distortion, bearing buildings exterior-protected structure thermal-insulation energy-conservation, outer decoration for vertical face, safety and the comprehensive function such as comfortable increase the service life, live.
Existing exterior insulation system for polyphenyl plate thin plastering exterior wall, though thermal and insulating performance is better, its fireproof performance is poor; Thermal insulation mortar wall insulation system, fireproof performance is good, but its thermal and insulating performance is poor, in northern China, cannot reach more than 65% energy-saving effect, especially the site operation difficult quality of this system is controlled, and insulation layer occurs that bonding is not firm, hollowing ftractures, poor durability, and heat insulation effect is extremely undesirable.Therefore, research and develop a kind of not only insulation but also prevent fires, the outer heat preservation system having excellent weather resistance is imperative.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of inorganic composite heat-preserving plate external thermal insulation system is provided, and improves thermal and insulating performance and the fire safety performance of exterior wall.
The utility model is achieved through the following technical solutions: the utility model comprises basic unit, boundary layer, leveling layer, tack coat, insulation layer, float coat and finish coat from inside to outside successively; Described basic unit is body of wall, boundary layer bond respectively basic unit and leveling layer, and leveling layer is waterproofing mortar layer, tack coat bond respectively insulation layer and leveling layer, insulation layer is inorganic composite heat-preserving plate, and insulation layer is fixed in basic unit by anchoring piece, is provided with enhancing net in float coat.
The waterproofing mortar layer of described leveling layer is that waterproof polymer mortar is made, described waterproof polymer mortar by weight, comprise 280～300 parts of 42.5 Portland cements, 550～600 parts of quartz sands, 80～100 parts, flyash, 8～10 parts of defoamers, 25～40 parts of redispersible latex powders, 2～3 parts of cellulose ethers, 4～6 parts of water reducing agents, 3～5 parts of hydrophober.
Described tack coat is that Polymer-Modified Mortar is made, and described Polymer-Modified Mortar by weight, comprises 350～400 parts of 42.5 Portland cements, 30～150 500～550 parts, object sand, 50～100 parts of dicalcium powders, 15～20 parts of redispersible latex powders, 1.5～2.5 parts of cellulose ethers.
The raw material of described inorganic composite heat-preserving plate by weight, comprise 4～6 parts of the primary expanded beads of graphite polystyrene foam plastics, 20～30 parts of the inorganic glass beads of closed pore, 40～50 parts of ceramic vacuum particles, 42.5 150～200 parts of Portland cements, 30～40 parts, flyash, 5～10 parts of silicon ashes, 0.8～1 part of water reducing agent, 18～24 parts, high viscosity resins glue, 0.3～0.5 part of vegetable protein air entraining agent, 2～4 parts, hydrophobic powder, 0.6～0.8 part of doughnut, 1～2 part, lithium base curing compound, 6～8 parts of inorganic combustion inhibitors, 110～130 parts, water, above-mentioned raw materials is through stirring, moulding, maintenance, be cut into inorganic composite heat-preserving plate.
Described float coat is that plastering mortar is made, described plastering mortar by weight, comprise 280～300 parts of 42.5 Portland cements, 40～140 600～650 parts of object quartz sands, 50～100 parts of coarse whitings, 20～25 parts of redispersible latex powders, 2～3 parts of cellulose ethers, 2～4 parts of hydrophober, 1～2 part of polypropylene fibre, 3～5 parts, lignin.
As one of optimal way of the present utility model, described enhancing net is alkali-proof glass fiber mesh or galvanizing electrowelding net.
As one of optimal way of the present utility model, described body of wall is entity body of wall, external wall protection body, concrete wall, no-firing brick body of wall or masonry wall.
As one of optimal way of the present utility model, described finish coat consists of flexible waterproof putty and coating.
As one of optimal way of the present utility model, described finish coat consists of face brick adhesive mortar, face brick and pointing stuff.
The utility model has the following advantages compared to existing technology: system thermal and insulating performance of the present utility model is good, and fireproof performance reaches A level.Owing to having adopted the inorganic composite heat-preserving plate of excellent performance, thoroughly solved inorganic heat insulation material heat-insulating property poor, organic insulation material is fireproof deadly defect not;
The insulation layer of this system adopts the inorganic composite heat-preserving plate through prefabrication large-scale production, has overcome thermal insulation mortar heat-insulation system, site operation difficult quality is controlled, thermal and insulating performance does not reach standard, easily hollowing, come off, many hidden danger of quality such as cracking;
Because system has adopted the polymer mortar of excellent performance, make system weatherability, freeze thawing resistance, water resistance good, thoroughly solved outer heat preservation system hollowing, come off, the common quality defect such as cracking;
Reached external thermal insulation system and the architectural design result with the life-span, the utility model is simple in structure simultaneously, reasonable in design, make full use of the excellent properties of inorganic composite heat-preserving plate and polymer mortar, make entire system there is good water resistance, thermal and insulating performance, fire safety performance and good weather resistance, be applicable to the exterior-wall heat insulation of the newly-built, renovating and enlarging public building in China each department and residential building.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented take technical solutions of the utility model under prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, the present embodiment comprises basic unit 1, boundary layer 2, leveling layer 3, tack coat 4, insulation layer 5, float coat 6 and finish coat 7 from inside to outside successively; Described basic unit 1 is body of wall, boundary layer 2 bond respectively basic unit 1 and leveling layer 3, and leveling layer 3 is waterproofing mortar layer, tack coat 4 bond respectively insulation layer 5 and leveling layer 3, insulation layer 5 is inorganic composite heat-preserving plate, and insulation layer 5 is fixed in basic unit 1 by anchoring piece 8, is provided with enhancing net in float coat 6.
The waterproofing mortar layer of described leveling layer 3 is that waterproof polymer mortar is made, described waterproof polymer mortar by weight, comprise 280 parts of 42.5 Portland cements, 550 parts of quartz sands, 80 parts, flyash, 8 parts of defoamers, 25 parts of redispersible latex powders, 2 parts of cellulose ethers, 4 parts of water reducing agents, 3 parts of hydrophober.
Described tack coat 4 is made for Polymer-Modified Mortar, and described Polymer-Modified Mortar by weight, comprises 350 parts of 42.5 Portland cements, 30～150 500 parts, object sand, 50 parts of dicalcium powders, 15 parts of redispersible latex powders, 1.5 parts of cellulose ethers.
The raw material of the inorganic composite heat-preserving plate of described insulation layer 5 by weight, comprises 4 parts of the primary expanded beads of graphite polystyrene foam plastics, 20 parts of the inorganic glass beads of closed pore; 40 parts of ceramic vacuum particles, 42.5 150 parts of Portland cements, 30 parts, flyash; 5 parts of silicon ashes, 0.8 part of water reducing agent, 18 parts, high viscosity resins glue; 0.3 part of vegetable protein air entraining agent; 2 parts, hydrophobic powder, 0.6 part of doughnut, 1 part, lithium base curing compound; 6 parts of inorganic combustion inhibitors, 110 parts, water.The inorganic composite heat-preserving plate of insulation layer 5 is that to take 42.5 Portland cements, high viscosity resins glue be cementitious material; The primary expanded beads of graphite polystyrene foam plastics, the inorganic glass bead of closed pore, ceramic vacuum particle, flyash, silicon ash are insulation filler; Water reducing agent, vegetable protein air entraining agent, hydrophobic powder, doughnut, lithium base curing compound, inorganic combustion inhibitor are functional Admixture.The homogeneous materials warming plate of making through techniques such as stirring, moulding, maintenance, cuttings, its thermal and insulating performance is good, and fireproof performance reaches A level.Inorganic composite heat-preserving plate is pasted by adhesive mortar and anchoring piece 8 is auxiliary is fixed on the body of wall of basic unit 1.
Described float coat 6 is made for plastering mortar, and described plastering mortar by weight, comprises 280 parts of 42.5 Portland cements, 40～140 600 parts of object quartz sands, 50 parts of coarse whitings, 20 parts of redispersible latex powders, 2 parts of cellulose ethers, 2 parts of hydrophober, 1 part of polypropylene fibre, 3 parts, lignin.Float coat 6 is put on insulation layer 5, and centre accompanies enhancing net, and protection insulation layer 5 also plays the techonosphere of anticracking, waterproof, shock resistance effect.
The enhancing net of the present embodiment is alkali-proof glass fiber mesh.The body of wall of the present embodiment is entity body of wall.
The finish coat 7 of the present embodiment consists of flexible waterproof putty and coating.
The waterproofing mortar layer of the leveling layer 3 of the present embodiment is that waterproof polymer mortar is made, described waterproof polymer mortar by weight, comprise 300 parts of 42.5 Portland cements, 600 parts of quartz sands, 100 parts, flyash, 10 parts of defoamers, 40 parts of redispersible latex powders, 3 parts of cellulose ethers, 6 parts of water reducing agents, 5 parts of hydrophober.
Described tack coat 4 is made for Polymer-Modified Mortar, and described Polymer-Modified Mortar by weight, comprises 400 parts of 42.5 Portland cements, 30～150 550 parts, object sand, 100 parts of dicalcium powders, 20 parts of redispersible latex powders, 2.5 parts of cellulose ethers.
The raw material of the inorganic composite heat-preserving plate of described insulation layer 5 by weight, comprises 6 parts of the primary expanded beads of graphite polystyrene foam plastics, 30 parts of the inorganic glass beads of closed pore; 50 parts of ceramic vacuum particles, 42.5 200 parts of Portland cements, 40 parts, flyash; 10 parts of silicon ashes, 1 part of water reducing agent, 24 parts, high viscosity resins glue; 0.5 part of vegetable protein air entraining agent; 4 parts, hydrophobic powder, 0.8 part of doughnut, 2 parts, lithium base curing compound; 8 parts of inorganic combustion inhibitors, 130 parts, water.The inorganic composite heat-preserving plate of insulation layer 5 is that to take 42.5 Portland cements, high viscosity resins glue be cementitious material; The primary expanded beads of graphite polystyrene foam plastics, the inorganic glass bead of closed pore, ceramic vacuum particle, flyash, silicon ash are insulation filler; Water reducing agent, vegetable protein air entraining agent, hydrophobic powder, doughnut, lithium base curing compound, inorganic combustion inhibitor are functional Admixture.The homogeneous materials warming plate of making through techniques such as stirring, moulding, maintenance, cuttings, its thermal and insulating performance is good, and fireproof performance reaches A level.Inorganic composite heat-preserving plate is pasted by adhesive mortar and anchoring piece 8 is auxiliary is fixed on the body of wall of basic unit 1.
Described float coat 6 is made for plastering mortar, and described plastering mortar by weight, comprises 300 parts of 42.5 Portland cements, 40～140 650 parts of object quartz sands, 100 parts of coarse whitings, 25 parts of redispersible latex powders, 3 parts of cellulose ethers, 4 parts of hydrophober, 2 parts of polypropylene fibres, 5 parts, lignin.Float coat 6 is put on insulation layer 5, and centre accompanies enhancing net, and protection insulation layer 5 also plays the techonosphere of anticracking, waterproof, shock resistance effect.
The enhancing net of the present embodiment is alkali-proof glass fiber mesh.The body of wall of the present embodiment is entity body of wall.
The finish coat 7 of the present embodiment consists of flexible waterproof putty and coating.
Other embodiments are identical with embodiment 1.
The waterproofing mortar layer of the leveling layer 3 of the present embodiment is that waterproof polymer mortar is made, described waterproof polymer mortar by weight, comprise 290 parts of 42.5 Portland cements, 580 parts of quartz sands, 90 parts, flyash, 9 parts of defoamers, 35 parts of redispersible latex powders, 2.5 parts of cellulose ethers, 5 parts of water reducing agents, 4 parts of hydrophober.
Described tack coat 4 is made for Polymer-Modified Mortar, and described Polymer-Modified Mortar by weight, comprises 380 parts of 42.5 Portland cements, 30～150 520 parts, object sand, 80 parts of dicalcium powders, 18 parts of redispersible latex powders, 2 parts of cellulose ethers.
The raw material of the inorganic composite heat-preserving plate of described insulation layer 5 by weight, comprises 5 parts of the primary expanded beads of graphite polystyrene foam plastics, 25 parts of the inorganic glass beads of closed pore; 45 parts of ceramic vacuum particles, 42.5 180 parts of Portland cements, 35 parts, flyash; 8 parts of silicon ashes, 0.9 part of water reducing agent, 20 parts, high viscosity resins glue; 0.4 part of vegetable protein air entraining agent; 3 parts, hydrophobic powder, 0.7 part of doughnut, 1.5 parts, lithium base curing compound; 7 parts of inorganic combustion inhibitors, 120 parts, water.The inorganic composite heat-preserving plate of insulation layer 5 is that to take 42.5 Portland cements, high viscosity resins glue be cementitious material; The primary expanded beads of graphite polystyrene foam plastics, the inorganic glass bead of closed pore, ceramic vacuum particle, flyash, silicon ash are insulation filler; Water reducing agent, vegetable protein air entraining agent, hydrophobic powder, doughnut, lithium base curing compound, inorganic combustion inhibitor are functional Admixture.The homogeneous materials warming plate of making through techniques such as stirring, moulding, maintenance, cuttings, its thermal and insulating performance is good, and fireproof performance reaches A level.Inorganic composite heat-preserving plate is pasted by adhesive mortar and anchoring piece 8 is auxiliary is fixed on the body of wall of basic unit 1.
Described float coat 6 is made for plastering mortar, and described plastering mortar by weight, comprises 290 parts of 42.5 Portland cements, 40～140 630 parts of object quartz sands, 80 parts of coarse whitings, 22 parts of redispersible latex powders, 2.5 parts of cellulose ethers, 3 parts of hydrophober, 1.5 parts of polypropylene fibres, 4 parts, lignin.Float coat 6 is put on insulation layer 5, and centre accompanies enhancing net, and protection insulation layer 5 also plays the techonosphere of anticracking, waterproof, shock resistance effect.
The enhancing net of the present embodiment is galvanizing electrowelding net.The body of wall of the present embodiment is concrete wall.
The finish coat 7 of the present embodiment consists of face brick adhesive mortar, face brick and pointing stuff.
Claims (3)
1. an inorganic composite heat-preserving plate external thermal insulation system, is characterized in that, comprises successively from inside to outside basic unit (1), boundary layer (2), leveling layer (3), tack coat (4), insulation layer (5), float coat (6) and finish coat (7); Described basic unit (1) is body of wall, boundary layer (2) bond respectively basic unit (1) and leveling layer (3), leveling layer (3) is waterproofing mortar layer, tack coat (4) bond respectively insulation layer (5) and leveling layer (3), insulation layer (5) is inorganic composite heat-preserving plate, it is upper that insulation layer (5) is fixed on basic unit (1) by anchoring piece (8), and float coat is provided with enhancing net in (6).
2. inorganic composite heat-preserving plate external thermal insulation system according to claim 1, is characterized in that, described enhancing net is alkali-proof glass fiber mesh or galvanizing electrowelding net.
3. inorganic composite heat-preserving plate external thermal insulation system according to claim 1, is characterized in that, described body of wall is entity body of wall, external wall protection body, concrete wall, no-firing brick body of wall or masonry wall.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410232A (en) * | 2013-08-02 | 2013-11-27 | 安徽中瑞节能装饰材料集团有限公司 | Outer-wall external thermal-insulating system utilizing inorganic compound thermal-insulating board |
| CN105003006A (en) * | 2015-07-01 | 2015-10-28 | 苏州建鑫建设集团有限公司 | Building curtain wall with composite heat insulation layer |
| CN105040854A (en) * | 2015-07-02 | 2015-11-11 | 山东工艺美术学院 | Self-falling type heat exchange energy-saving wall and heat transfer calculation method |
| CN105625589A (en) * | 2016-02-04 | 2016-06-01 | 新华盛节能科技股份有限公司 | Exterior wall insulation structure and manufacture method thereof |
| CN110485589A (en) * | 2019-09-19 | 2019-11-22 | 山东盛都节能科技有限公司 | A kind of equal black insulation board (AB type) external thermal insulation system |
| CN111424879A (en) * | 2020-04-30 | 2020-07-17 | 浙江天苑景观建设有限公司 | Waterproof building external wall heat insulation structure and construction method thereof |
-
2013
- 2013-08-02 CN CN201320470933.8U patent/CN203487643U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410232A (en) * | 2013-08-02 | 2013-11-27 | 安徽中瑞节能装饰材料集团有限公司 | Outer-wall external thermal-insulating system utilizing inorganic compound thermal-insulating board |
| CN103410232B (en) * | 2013-08-02 | 2016-05-04 | 合肥汇众知识产权管理有限公司 | Inorganic composite heat-preserving plate external thermal insulation system |
| CN105003006A (en) * | 2015-07-01 | 2015-10-28 | 苏州建鑫建设集团有限公司 | Building curtain wall with composite heat insulation layer |
| CN105040854A (en) * | 2015-07-02 | 2015-11-11 | 山东工艺美术学院 | Self-falling type heat exchange energy-saving wall and heat transfer calculation method |
| CN105625589A (en) * | 2016-02-04 | 2016-06-01 | 新华盛节能科技股份有限公司 | Exterior wall insulation structure and manufacture method thereof |
| CN110485589A (en) * | 2019-09-19 | 2019-11-22 | 山东盛都节能科技有限公司 | A kind of equal black insulation board (AB type) external thermal insulation system |
| CN111424879A (en) * | 2020-04-30 | 2020-07-17 | 浙江天苑景观建设有限公司 | Waterproof building external wall heat insulation structure and construction method thereof |
| CN111424879B (en) * | 2020-04-30 | 2021-03-26 | 浙江天苑景观建设有限公司 | Waterproof building external wall heat insulation structure and construction method thereof |
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