CN205742577U - Fireproof heat-preservation decoration system - Google Patents

Fireproof heat-preservation decoration system Download PDF

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Publication number
CN205742577U
CN205742577U CN201521132203.2U CN201521132203U CN205742577U CN 205742577 U CN205742577 U CN 205742577U CN 201521132203 U CN201521132203 U CN 201521132203U CN 205742577 U CN205742577 U CN 205742577U
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CN
China
Prior art keywords
heat
fireproof
thermosetting
heated board
coat
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Expired - Fee Related
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CN201521132203.2U
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Chinese (zh)
Inventor
曹芳彤
刘朋
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Woniushan Building Energy Saving Co ltd
Wuhu Dongfang Rainbow Building Materials Co ltd
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Jiangsu Woniushan Insulation Waterproof Technology Co Ltd
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Publication of CN205742577U publication Critical patent/CN205742577U/en
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Abstract

This utility model provides a kind of fireproof heat-preservation decoration system, described system is fixed on base course wall (1), outwards includes tack coat (2), heat-insulation layer (3), float coat (4), finish coat (5) successively from base course wall (1);Heat-insulation layer (3) is formed by the arrangement of thermosetting modification fireproof heated board, thermosetting fireproof heated board is pasted on base course wall (1) by tack coat (2), and thermosetting fireproof heated board includes that the agent structure being piled into by flame retardant type expanded beads (31), described flame retardant type expanded beads (31) Surface coating have the thermosetting resin of resistance to ablation;It is outside that float coat (4) is arranged on heat-insulation layer (3);Finish coat (5) covers at float coat (4) outside.Thermosetting modification fireproof heat-preservation decoration system of the present utility model can strengthen fireproof heat insulating performance, and simple in construction, easy construction.

Description

Fireproof heat-preservation decoration system
Technical field
This utility model relates to energy-saving building technology field, particularly relates to a kind of thermosetting modification fireproof heat-preservation decoration system.
Background technology
China's architectural development is very rapid, and building construction scale expanding day, energy for building growth rate is very fast.According to statistics, the building energy consumption of China has accounted for the 20%-25% of society's total energy consumption the most, is just being stepped up to 30%, builds the height that not only consumes energy, and efficiency of energy utilization is the lowest, and unit building energy consumption exceeds 2-3 times than western countries under equal weather conditions.Therefore, economic benefit and the social benefit of building energy conservation is undoubtedly the most significant.In country's " 12 " planning outline, for promoting building energy conservation and the sound development of building industry, the most clearly propose the index request of building energy conservation.
The wall thermal insulating of building is the important component part of building energy conservation, and the external-wall heat-insulation material carrying out reusable edible had both met building energy conservation requirement, was also the inexorable trend of Sustainable Construction Industry.The insulation material for body of wall seen in the market mainly has organic-based material (such as: EPS sheet, XPS plate, polyurathamc, phenolic board etc.), mineral-type materials (such as inorganic heat insulation mortar, rock wool, foam glass etc.) and organo-mineral complexing class material (such as polystyrene granule insulating mortar, EPS cement Sandwich structured brick etc.), wherein organic-based material is again based on EPS sheet, XPS plate, and its consumption has reached more than the 80% of whole building heat preservation market.Organic insulation material has high insulating effect, the features such as price economy, but flame retardant effect is general, although this kind of material can reach B1 level fire protection requirement after adding enough fire retardants, but owing to it is thermoplastic, and fusing point relatively low (about 140-180 DEG C), it is still able in the case of fire burn rapidly, and due to its melted drippage, the large area of the intensity of a fire also can be caused to spread, thus cause the destructiveness adding conflagration, bring massive losses to the lives and properties of the people.
Owing to the most repeatedly occurring in that building is because using traditional organic insulation material to cause in construction and breaking out of fire in later stage use, cause the situation of substantial amounts of property and personal casualty loss, the Ministry of Public Security and house and town and country construction portion combine hereafter " public logical word [2009] 46 " " civil buildings outer heat preservation system and decoration of exterior wall fire prevention temporary provisions ", claim the fire protecting performance of wall heat insulation material.
Existing fireproof heat-insulation system generally comprises: base course wall, tack coat, warming plate, grid cloth, finish coat.And the warming plate often used typically has EPS sheet, XPS plate, polyurathamc etc..
Existing fireproof heat-insulation system has the disadvantage that the raw material that EPS and XPS plate use is polystyrene, polystyrene will soften trickling in the case of temperature about 150 DEG C, and produce substantial amounts of black smoke, easily cause fire spreading in the event of a fire, substantial amounts of black smoke stops the sight line of survivor, has bigger hidden fire-fighting danger;Polyurathamc in the case of a high temperature, can produce substantial amounts of black smoke and toxic cyanide, in teacher apartment, Jing'an District, Shanghai fire, it is simply that owing to the toxic smoke of polyurethane causes serious personnel casualty accidents.
For the problems referred to above, need a kind of thermosetting modification fireproof heat-preservation decoration system badly, the excellent heat-insulating property of tradition organic heat-insulating plate can retained simultaneously, be greatly improved again the fire protecting performance of insulation material, to meet the safety requirements of heat-insulation system fire protecting performance.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fireproof heat-preservation decoration system and thermosetting fireproof heat insulating plate structure, with the problem efficiently solving existing warming plate fire protecting performance difference.
According to one side of the present utility model, a kind of fireproof heat-preservation decoration system, it is fixed on base course wall, includes tack coat, heat-insulation layer, float coat, finish coat from base course wall the most successively;
Described heat-insulation layer is changed fireproof heated board arrangement by thermosetting and forms, described thermosetting fireproof heated board is pasted on described base course wall by tack coat, and described thermosetting fireproof heated board includes that the agent structure being piled into by flame retardant type expanded beads, described flame retardant type expanded beads Surface coating have the thermosetting resin of resistance to ablation;
Described float coat is arranged on outside described heat-insulation layer;
Further, described base course wall, tack coat and heat-insulation layer can be fixed by crab-bolt.
Further, adjacent two heat extraction solidity fireproof heated boards can interlock laying.
Further, described a kind of fireproof heat-preservation decoration system also includes float coat, described float coat is arranged on outside described heat-insulation layer, and described float coat can include that decorative mortar and alkali-proof glass fiber mesh, described alkali-proof glass fiber mesh may be disposed in decorative mortar.
Further, described a kind of fireproof heat-preservation decoration system also includes finish coat, and described finish coat covers outside described float coat.
Further, described thermosetting fireproof heated board can use mould pressing process to make, and the apparent density of described thermosetting fireproof heated board is preferably 25-100kg/m3
Further, described flame retardant type expanded beads can be flame-retardant polystyrene material.
Further, described system also includes the fire-blocking belt being arranged between two groups of thermosetting fireproof heated boards, and wherein, often group thermosetting fireproof heated board includes at least one heat extraction solidity fireproof heated board.
Further, described fire-blocking belt is the rock wool belt of hydrophobicity, and described rock wool belt thickness is identical with the thickness of described thermosetting fireproof heated board.
Fireproof heat-preservation decoration system of the present utility model enhances fireproof heat insulating performance, and simple in construction, easy construction, can reduce the generation of potential safety hazard.
According to another aspect of the present utility model, it is provided that a kind of thermosetting fireproof heat insulating plate structure, this thermosetting fireproof heated board includes that the agent structure being piled into by flame retardant type expanded beads, described flame retardant type expanded beads Surface coating have the thermosetting resin of resistance to ablation.
Thermosetting fireproof heat insulating plate structure of the present utility model enhances fireproof heat insulating performance.
Accompanying drawing explanation
With reference to the following drawings, it is better understood with many aspects of the present utility model.Ingredient in accompanying drawing is not necessarily to scale, it is preferred that emphasis is clearly exemplify principle of the present utility model.
Fig. 1 is the structural representation of fireproof heat-preservation decoration system of the present utility model.
Fig. 2 is heat-insulation layer of the present utility model and fire-blocking belt structural representation.
Fig. 3 is thermosetting modification fireproof heated board structural representation of the present utility model.
Detailed description of the invention
Being further described detailed description of the invention of the present utility model with embodiment below in conjunction with the accompanying drawings, following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
Embodiment 1
This utility model is intended to by the modified traditional EPS sheet of thermosetting resin and refractory mix, and rock wool belt can be used as fire-proof isolation belt structure, improves the fire protecting performance of whole system.First, being thermosetting when fireproof heated board is by fire, volume is basically unchanged, and does not has dropping, and from fire self-extinguishment, fire-blocking belt can effectively intercept the intensity of a fire spreading, so its fire protecting performance is greatly improved in the vertical simultaneously.
As Figure 1-3, concrete technical scheme of the present utility model is as follows:
A kind of thermosetting modification fireproof heat-preservation decoration system, is fixed on base course wall 1, outwards includes tack coat 2, heat-insulation layer 3, float coat 4 and finish coat 5 successively from base course wall 1.
Base course wall 1, tack coat 2 and heat-insulation layer 3 can be fixed by crab-bolt 6.Fixing by a number of crab-bolt auxiliary, the tensile strength of this fireproof heat-preservation decoration system can be increased, enable whole fireproof heat-preservation decoration system to resist negative Action of Wind pressure.
Tack coat 2 can use such as some bonding or bar bonding bonding base course wall 1 and heat-insulation layer 3.
Heat-insulation layer 3 uses thermosetting modification fireproof heated board (or claiming thermosetting fireproof heated board) arrangement to form, and thermosetting modification fireproof heated board is pasted on base course wall 1 by the adhesive of tack coat 2, and this bonding guarantees that the seam between warming plate is tight.In this utility model, the solid modified fireproof heated board of adjacent two heat extractions can interlock laying.That is, the gap between gap and the solid modified fireproof heated board of lower heat extraction between upper heat extraction solid modification fireproof heated board is staggered, and prevents the gap area between thermosetting modification fireproof heated board from producing cold-heat bridge phenomenon.
Thermosetting modification fireproof heated board of the present utility model, raw material can include the mixture of flame-retardant polystyrene and thermosetting resin and refractory material, and the mixture of this thermosetting resin and refractory material forms the thermoset resin material of resistance to ablation.Such as, thermosetting modification fireproof heated board of the present utility model can be piled up by flame-retardant polystyrene expanded beads 31 and form agent structure, space between flame-retardant polystyrene expanded beads 31 is filled with the thermosetting resin (thermosetting resin and the mixture of refractory material) of resistance to ablation, wherein refractory material can be such as magnesium hydroxide and/or aluminium hydroxide, but is not limited to this.
Polystyrene foaming granule 31 is wrapped up (or cladding) in fireproof heated board by the thermosetting resin of resistance to ablation; independent little thermal insulation barn is formed between each expanded beads; using the thermoset resin material of resistance to ablation as protective layer 32; the thermosetting resin high temperature pyrolysis of resistance to ablation can form glassy carbon layer, it is possible to stops flame transmission;Meanwhile, resin fully seals parcel to polystyrene foaming granule, decreases the cross-ventilation heat transfer in heat transmission, reduces the heat conductivity of heat-insulation system, make heat conductivity can reach 0.036W/m.k, have good heat-insulating property.
In other words, in thermosetting modification fireproof heat insulating plate structure of the present utility model, thermosetting resin and refractory mix are coated in granules of polystyrene surface, forming isolation cabin of preventing fires one by one, form stable carburization zone after thermosetting resin burning, volume is basically unchanged, trap heat is internally transmitted, not having dropping, will not ignite neighbouring other materials, plays good flame retardant effect.
Thermosetting modification fireproof heated board can use mould pressing process to make, and the apparent density of thermosetting modification fireproof heated board can be 25-100kg/m3
In order to strengthen fire protecting performance, thermosetting modification fireproof heat-preservation decoration system of the present utility model may also include the fire-blocking belt 7 being arranged between two groups of thermosetting modification fireproof heated boards, wherein, often group thermosetting modification fireproof heated board can include the solid modified fireproof heated board of at least one heat extraction.In other words, thermosetting modification fireproof heat-preservation decoration system of the present utility model arranges the rock wool belt of an one fixed width as fire-blocking belt 7 every a row or multi-row thermosetting modification fireproof heated board, so that heat-insulation layer 3 is isolated into some.In the present embodiment, rock wool belt can be added with the hydrophobic factor or the hydrophobicity factor, making rock wool belt is hydrophobicity, thus produce hydrophobic effect, this can effectively prevent unnecessary steam from penetrating in rock wool fire-blocking belt, prevent the heat insulation effect caused because of rock wool water suction from declining, thus improve the integral heat insulation effect of system.
Rock wool belt 7 thickness can be identical with the thickness of thermosetting modification fireproof heated board, and width is preferably not less than 30cm, but is not limited to this.Rock wool belt can use gross area to paste with base course wall 1.
In this utility model, rock wool fire-blocking belt 7 and thermosetting modification fireproof heated board junction can use additional alkali-proof glass fiber mesh reinforcement to process, and additional trellis cloth width of comparable rock wool fire-blocking belt 7 on width respectively increases 100mm.
It is outside that float coat 4 may be provided at heat-insulation layer 3, including decorative mortar and alkali-proof glass fiber mesh, and thickness about 3-5mm, but it is not limited to this.Alkali-proof glass fiber mesh may be disposed in decorative mortar, is positioned at away from decorative mortar outer surface 1/1 to two/3rds thickness.Alkali-proof glass fiber mesh can increase tensile strength and the anti-cracking performance of float coat, and minimizing float coat comes off, hollowing phenomenon.
Finish coat 5 can cover (such as bonding) outside float coat 4.Owing to the apparent density of the thermosetting modification fireproof heated board in this utility model is higher, compressive strength and surface tensile strength index are superior to the materials such as traditional EPS sheet and XPS plate, and finish coat 5 can use the higher ornament materials of unit mass.So finish coat 5 not only may select coating, also may select the multiple finishing materials such as colored mortar, ceramic veneer, thin layer stone material, finish coat various informative, different the color and styles can be selected according to different needs.Finish coat not only plays role in decoration, and the most also has certain fire prevention and defencive function, can extend the service life of exterior wall heat-preserving system.
Each layer of structure in this utility model is the most all to complete by the way of bonding, is aided with crab-bolt and is mechanically fixed, construct simple, shortens construction period.
In sum, thermosetting modification fireproof heated board of the present utility model, using flame-retardant polystyrene as skeleton, using thermosetting resin and refractory mix as protection, it is possible to effectively prevent high-temp combustion, have good heat-insulating property simultaneously;When a fire, stable carburization zone is formed after thermosetting resin burning, volume is basically unchanged, trap heat is internally transmitted, there is no dropping, will not be ignited neighbouring other materials, and its fire protecting performance reaches B1 level, coordinates rock wool fire-blocking belt 7 can improve the fire-protection rating of whole insulation and decoration system.
The heat-insulation layer of this system uses thermosetting modification fireproof heated board, and heat conductivity is low, and thermal and insulating performance is excellent, and be difficult to cracking, the problem such as come off, it is adaptable to the construction wall under various weather conditions and roof heat insulation.
The heat preservation and decoration of outer wall system that the utility model proposes, because employing the thermosetting modification fireproof heated board with good insulation and fire protecting performance, overcomes the insulation of organic heat-insulating plate and the conflicting defect of fire protecting performance;And base course wall and warming plate are combined closely by adhesive, it is possible to effectively prevent coming off of warming plate.Additionally, heat preservation and decoration of outer wall system structure of the present utility model is simple, easy construction, insulation and fire protecting performance are good, can reduce the generation of potential safety hazard.
Below it is only preferred embodiments of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (7)

1. a fireproof heat-preservation decoration system, it is characterised in that be fixed on base course wall (1), outwards includes tack coat (2), heat-insulation layer (3), float coat (4) successively from base course wall (1);
Described heat-insulation layer (3) is formed by the arrangement of thermosetting fireproof heated board, described thermosetting fireproof heated board is pasted on described base course wall (1) by tack coat (2), and described thermosetting fireproof heated board includes that the agent structure being piled into by flame retardant type expanded beads (31), described flame retardant type expanded beads (31) Surface coating have the thermosetting resin of resistance to ablation;
It is outside that described float coat (4) is arranged on described heat-insulation layer (3);Float coat (4) includes that decorative mortar and alkali-proof glass fiber mesh, described alkali-proof glass fiber mesh are arranged in decorative mortar;
Described system also includes the fire-blocking belt (7) being arranged between two groups of thermosetting fireproof heated boards, and wherein, often group thermosetting fireproof heated board includes at least one heat extraction solidity fireproof heated board.
2. fireproof heat-preservation decoration system as claimed in claim 1, it is characterised in that described base course wall (1), tack coat (2) and heat-insulation layer (3) are fixed by crab-bolt (6).
3. fireproof heat-preservation decoration system as claimed in claim 1, it is characterised in that adjacent two heat extraction solidity fireproof heated boards are staggered to be laid.
4. fireproof heat-preservation decoration system as claimed in claim 1, it is characterised in that also including finish coat (5), described finish coat (5) covers at described float coat (4) outside.
5. the fireproof heat-preservation decoration system as described in any one in claim 1-4, it is characterised in that described thermosetting fireproof heated board uses mould pressing process to make, and the apparent density of described thermosetting fireproof heated board is 25-100kg/m3
6. fireproof heat-preservation decoration system as claimed in claim 1, it is characterised in that described flame retardant type expanded beads (31) is flame-retardant polystyrene material.
7. fireproof heat-preservation decoration system as claimed in claim 1, it is characterised in that described fire-blocking belt (7) are the rock wool belt of hydrophobicity, and described rock wool belt thickness is identical with the thickness of described thermosetting fireproof heated board.
CN201521132203.2U 2015-12-30 2015-12-30 Fireproof heat-preservation decoration system Expired - Fee Related CN205742577U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108396882A (en) * 2018-05-22 2018-08-14 中国五冶集团有限公司 Civil buildings thermal insulation fireproof structure of external wall and method
CN111561187A (en) * 2020-05-25 2020-08-21 湖北三江航天万峰科技发展有限公司 Heat-preservation, damage-resistance and ablation-resistance device for box type equipment and assembling method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108396882A (en) * 2018-05-22 2018-08-14 中国五冶集团有限公司 Civil buildings thermal insulation fireproof structure of external wall and method
CN111561187A (en) * 2020-05-25 2020-08-21 湖北三江航天万峰科技发展有限公司 Heat-preservation, damage-resistance and ablation-resistance device for box type equipment and assembling method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181226

Address after: No. 5, Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province, 241000

Co-patentee after: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY CO.,LTD.

Patentee after: WUHU WONIUSHAN BUILDING ENERGY SAVING MATERIAL CO.,LTD.

Address before: 210000 Xuanwu Avenue 699-1, Xuanwu District, Nanjing City, Jiangsu Province

Patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY CO.,LTD.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: No. 5, Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province, 241000

Co-patentee after: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY CO.,LTD.

Patentee after: Wuhu Dongfang Rainbow Building Materials Co.,Ltd.

Address before: No. 5, Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province, 241000

Co-patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY CO.,LTD.

Patentee before: WUHU WONIUSHAN BUILDING ENERGY SAVING MATERIAL CO.,LTD.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: No. 5, Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province, 241000

Co-patentee after: Jiangsu Funiushan building energy saving Technology Co.,Ltd.

Patentee after: Wuhu Dongfang Rainbow Building Materials Co.,Ltd.

Address before: No. 5, Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province, 241000

Co-patentee before: JIANGSU WONIUSHAN THERMAL INSULATION AND WATERPROOF TECHNOLOGY Co.,Ltd.

Patentee before: Wuhu Dongfang Rainbow Building Materials Co.,Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 241000 No.5, exi Road, economic development zone, Sanshan District, Wuhu City, Anhui Province

Patentee after: Wuhu Dongfang Rainbow Building Materials Co.,Ltd.

Patentee after: Woniushan building energy saving Co.,Ltd.

Address before: 241000 No.5, exi Road, economic development zone, Sanshan District, Wuhu City, Anhui Province

Patentee before: Wuhu Dongfang Rainbow Building Materials Co.,Ltd.

Patentee before: Jiangsu Funiushan building energy saving Technology Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130