CN102503331A - Inorganic fireproof heat-preservation material - Google Patents

Inorganic fireproof heat-preservation material Download PDF

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Publication number
CN102503331A
CN102503331A CN2011103189420A CN201110318942A CN102503331A CN 102503331 A CN102503331 A CN 102503331A CN 2011103189420 A CN2011103189420 A CN 2011103189420A CN 201110318942 A CN201110318942 A CN 201110318942A CN 102503331 A CN102503331 A CN 102503331A
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preservation
heat
cement
organic silicon
insulation
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CN2011103189420A
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王国英
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王国英
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Priority to CN2011103189420A priority Critical patent/CN102503331A/en
Publication of CN102503331A publication Critical patent/CN102503331A/en
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Abstract

The invention provides an inorganic fireproof heat-preservation material, which is characterized in that the inorganic fireproof heat-preservation material is prepared from mineral fiber, diatomite, organic silicon waterproof powder, polypropylene fiber, fly ash, vitrified micro-beads, expanded perlite, cement (42.5-grade) and plaster, which are uniformly mixed and agitated. The weight proportions of the components are as follows: 13-18kg of the mineral fiber, 13-18kg of the diatomite, 1-3kg of the organic silicon waterproof powder, 0.5-1.5 kg of the polypropylene fiber, 20-30kg of the fly ash, 50-60kg of the vitrified micro-beads, 45-55kg of the expanded perlite, 75-85kg of the cement (42.5-grade) and 7-13kg of the plaster. The inorganic fireproof heat-preservation material provided by the invention not only has the advantages of low moisture absorption, low heat conductivity factor, wide temperature range, light weight, firmness and durability, convenience and the like, but also is a green environment-friendly material and has a unique fireproof performance, thereby completely meeting fireproof, heat-preservation, environment-friendly and energy-saving requirements advocated in the country.

Description

A kind of inorganic fireproofing insulation material
 
Technical field:
The present invention relates to a kind of material of construction, particularly a kind of not only have an energy-saving heat preserving effect, has more the inorganic fireproofing insulation material of fire resistance.
Background technology:
Building energy conservation is state policies and principles, and the task of energy-saving and emission-reduction is very arduous, and the building energy conservation New Set has been listed country " 12 " planning in, is the indispensable and demanding task that must accomplish, also is the needs of development low-carbon economy.Along with the materials for wall continuous development of the reform of country, the application percentage of novel wall material and energy-saving and heat-insulating material is increased year by year, but the requirement and the make of performance of heat protective material proposed new requirement.Lagging material commonly used at present is EPS, XPS, organic insulation materials such as urethane, and this type of material thermal conductivity is little; Heat-insulating property is good; But strength ratio is lower, does not have fire-proof function, does not reach the fire-fighting requirement; Therefore this type organic insulation material all can't satisfy the building request for utilization from aspects such as intensity, fire prevention, weather resistance, can't satisfy the requirement of green energy conservation building and social sustainable development.The fire failure that is caused by architectural exterior insulation system and decorative material that takes place in succession shows that the fire safety problem of building energy conservation and building decoration is extremely given prominence to, needed to be resolved hurrily.One of reason that civilian high building in CCTV building, Shanghai that State Council circulates a notice of soon and Shenyang apartment hotel big fire take place is exactly " the defective warming plate of a large amount of uses of relevant unit in charge of construction ".The problem of building energy conservation and two aspects of Building Fire Protection needs to consider every possible angle, and overlooks either of the two.Building Fire Protection is had a great responsibility, must not be because of technology, control measures are not in place, and the security against fire of influence building, the initiation fire accident takes place, and causes heavy losses for the country and people's lives and properties.Along with social development; The fire resistance of buildings more and more comes into one's own; Requirement to the Building Fire Protection grade also improves greatly; The Ministry of Public Security, firmly build in portion's " covil construction outer heat preservation system and decoration of exterior wall fire prevention temporary provisions " and required the covil construction heat insulating material for external should adopt A level non-fire material, as employing B 1During the level lagging material, horizontal fire-blocking belt should be set.Usually A level material has cement expanded perlite, gas concrete piece, rock wool, glass wool etc.; Cement expanded perlite; Gas concrete piece unit weight is bigger, and thermal conductivity is bigger, and there are certain influence in rock wool, glass wool on to environment and personnel health in producing and using.
Summary of the invention:
The object of the invention provides and a kind ofly has insulation, heat insulation, fire prevention, anti-water, lightweight, sound insulation, cracking resistance, anti-hollowing, anti-ly comes off, uses a kind of inorganic fireproofing insulation material that the longevity grows.
The technical scheme that adopts is:
A kind of inorganic fireproofing insulation material is characterized in that it being to be made up of mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, 42.5 class g cements and gypsum mixing and stirring.Its weight proportion is: mineral fibre 13-18 kg, zeyssatite 13-18 kg, organic silicon water-proofing powder 1-3kg, polypropylene fibre 0.5-1.5 kg, flyash 20-30kg, glass bead 50-60 kg, pearlstone 45-55 kg, cement (42.5 grades) 75-85kg, gypsum 7-13 kg.
Above-mentioned pearlstone tap density 100~150 ㎏/m3, particle diameter should be more than 90% less than the particle of 5 ㎜.
It is formulated that the present invention gets inorganic materials with silicates; Utilize air parcel principle; Merge the thermal-insulating waterproof technology, form the heat insulation of microporous mesh sealed structure, solve the maximum distinguishing characteristics of traditional thermal insulation mortar at a distance from cold, pugging through the compound back of novel process.It not only has plurality of advantages such as water absorbability is little, thermal conductivity is low, TR is wide, quality is light, sturdy and durable, convenient; And be green environment-friendly materials; Have more unique fire resistance, meet fire prevention, insulation, environmental protection, energy-conservation requirement that country advocates fully.
The present invention has the following advantages:
1, thermal-insulation energy-conservation is effective---and the house is cool in summer and warm in winter
Thermal conductivity of the present invention is little, and heat storage coefficient is big, and cohesive strength is high, is used for building heat insulation, not only energy-conserving and environment-protective but also safe and applicable.
2, safety, fire prevention, long service life---A1 level non-fire material
The invention belongs to the A1 level and do not fire lagging material, safety performance is very high.Reach the lagging material A1 level fire-protection standard that the Ministry of Public Security and house and town and country construction portion unite logical [2009] No. 46 file defineds of word of public affairs that issue fully.Thermal insulation layer and basic unit body of wall face bonding firmly, cracking resistance, anti-hollowing, anti-ly come off, Wind-Pressure Resistance, shock resistance, weather resistance be good.Body of wall can not produce cracking, hollowing phenomenon because of summer high temperature; Can be because of cold shrink affected by force and produce cracking, obscission winter yet.
3, easy construction is quick---and the duration shortens over half
The present invention is the single-component finished product that batch production is produced.Any article need not added in the packed building site that is transported to, only need add water stir 3-5 minute evenly after, just can directly be used for various bodies of wall, disposablely can reach floating, smear white, insulation, heat insulation effect, the more alternative sand-cement slurry of smearing commonly used.The workman constructs soon, and expenses of labour is low, and the construction period shortens time of over half even 2/3rds, the spending that reduces cost, raising comprehensive income than any other heat-insulation system.
4, anti-water, cracking resistance, weather resistance are good---and product performance are superior to national standard
Wall thermal insulation technology of the present invention system through research and development for many years, has broken through the body of wall heat-insulation and heat-preservation material rimose technical barrier that seeps water easily.Not only solved the cracking problem of wall heat insulation material, and solved the common be full of cracks problem of traditional materials for wall fully, work-ing life is consistent with body of wall.
5, the environmental-friendly and comfortable performance is good---have certain ventilation property
Selected tasteless, the free of contamination natural green environmental protection high-quality inorganic materials of the present invention.Thermal insulation layer has certain ventilation property, interconvertibility and accumulation of heat property, human settlements wherein, can not produce the sulks sense winter, can not produce baking sense summer.
6, easy construction is quick, cost performance is superior---and comprehensive cost is practiced thrift 10-30%
The present invention is to be the energy-saving building technology system of core with " high degree of comfort, less energy-consumption, low cost, Appropriate technology ", has embodied international advanced person's scientific and technological development theory.Compare with traditional organic heat-insulating system and inorganic heat insulation mortar, construction is simple, can directly be applied in surface of wall, and alternative rendering layer is realized whitewashing and insulation unites two into one, and has reduced working procedure and labour intensity, can the reduction of erection time can reduce comprehensive cost again.Comprehensive cost can be practiced thrift 10-30%, embodies the meliority price ratio.
Specific embodiment:
Embodiment one
A kind of inorganic fireproofing insulation material is characterized in that it being to be made up of mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, 42.5 class g cements and gypsum mixing and stirring.Above-mentioned pearlstone tap density 100~150 ㎏/m3, particle diameter should be more than 90% less than the particle of 5 ㎜.Its weight proportion is: mineral fibre 15 kg, zeyssatite 15 kg, organic silicon water-proofing powder 2kg, polypropylene fibre 1kg, flyash 25kg, glass bead 55 kg, pearlstone 50 kg, cement 80kg, gypsum 10 kg.
Embodiment two
Embodiment two and embodiment one are basic identical, and its difference is that weight proportion is: mineral fibre 13 kg, zeyssatite 13kg, organic silicon water-proofing powder 1kg, polypropylene fibre 0.5kg, flyash 20kg, glass bead 50kg, pearlstone 45kg, cement 75kg, gypsum 7kg.
Embodiment three
Embodiment two and embodiment one are basic identical, and its difference is that weight proportion is: mineral fibre 18 kg, zeyssatite 18 kg, organic silicon water-proofing powder 3kg, polypropylene fibre 1.5 kg, flyash 30kg, glass bead 60 kg, pearlstone 55 kg, cement 85kg, gypsum 13 kg.

Claims (5)

1. an inorganic fireproofing insulation material is characterized in that it being to be made up of mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, cement (42.5 grades) gypsum mixing and stirring; Its weight proportion is: mineral fibre 13-18 kg, zeyssatite 13-18 kg, organic silicon water-proofing powder 1-3kg, polypropylene fibre 0.5-1.5 kg, flyash 20-30kg, glass bead 50-60 kg, pearlstone 45-55 kg, cement (42.5 grades) 75-85kg, gypsum 7-13 kg.
2. a kind of inorganic fireproofing insulation material according to claim 1 is characterized in that described pearlstone tap density 100~150 ㎏/m3, and particle diameter should be more than 90% less than the particle of 5 ㎜.
3. a kind of inorganic fireproofing insulation material according to claim 1 is characterized in that being mixed by mineral fibre 15 kg, zeyssatite 15 kg, organic silicon water-proofing powder 2kg, polypropylene fibre 1kg, flyash 25kg, glass bead 55 kg, pearlstone 50 kg, cement 80kg and gypsum 10 kg and is prepared into.
4. a kind of inorganic fireproofing insulation material according to claim 1 is characterized in that being mixed by mineral fibre 13 kg, zeyssatite 13kg, organic silicon water-proofing powder 1kg, polypropylene fibre 0.5kg, flyash 20kg, glass bead 50kg, pearlstone 45kg, cement 75kg and gypsum 7kg and is prepared into.
5. a kind of inorganic fireproofing insulation material according to claim 1 is characterized in that being mixed by mineral fibre 18 kg, zeyssatite 18 kg, organic silicon water-proofing powder 3kg, polypropylene fibre 1.5 kg, flyash 30kg, glass bead 60 kg, pearlstone 55 kg, cement 85kg and gypsum 13 kg and is prepared into.
CN2011103189420A 2011-10-20 2011-10-20 Inorganic fireproof heat-preservation material Pending CN102503331A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803931A (en) * 2013-12-31 2014-05-21 安徽省美域节能环保技术应用有限公司 Denoising thermal insulation cement mortar
CN103819162A (en) * 2013-12-31 2014-05-28 安徽省美域节能环保技术应用有限公司 Enhanced quickly-dried thermal insulation composite cement mortar
CN104402375A (en) * 2014-07-23 2015-03-11 桐乡市禾泰新型材料有限公司 Interior decoration mortar
CN106639007A (en) * 2016-12-01 2017-05-10 宁波平海建材有限公司 Thermal insulation structure of wall body
CN106747201A (en) * 2017-02-28 2017-05-31 苏州顶裕节能设备有限公司 A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof
CN108439930A (en) * 2018-05-04 2018-08-24 合肥天沃能源科技有限公司 A kind of thermal-insulation energy-conservation material and preparation method thereof
CN109020323A (en) * 2018-08-27 2018-12-18 安吉孝丰飞乐建筑材料厂 A kind of light fire-proof construction material
CN110357527A (en) * 2019-07-15 2019-10-22 中北大学 A kind of production method of heat-insulating heat-preserving material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006519908A (en) * 2003-03-12 2006-08-31 ペトリテック、インコーポレイテッド Structural materials and other composite materials, and methods for producing the same
CN101025037A (en) * 2007-02-12 2007-08-29 翟传伟 Method for making self-temperature-regulating phase-change heat-insulation wall and product thereof
CN101555377A (en) * 2009-04-28 2009-10-14 邱氏湖北节能建材高新技术开发有限公司 Heat insulating coating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006519908A (en) * 2003-03-12 2006-08-31 ペトリテック、インコーポレイテッド Structural materials and other composite materials, and methods for producing the same
CN101025037A (en) * 2007-02-12 2007-08-29 翟传伟 Method for making self-temperature-regulating phase-change heat-insulation wall and product thereof
CN101555377A (en) * 2009-04-28 2009-10-14 邱氏湖北节能建材高新技术开发有限公司 Heat insulating coating

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803931A (en) * 2013-12-31 2014-05-21 安徽省美域节能环保技术应用有限公司 Denoising thermal insulation cement mortar
CN103819162A (en) * 2013-12-31 2014-05-28 安徽省美域节能环保技术应用有限公司 Enhanced quickly-dried thermal insulation composite cement mortar
CN104402375A (en) * 2014-07-23 2015-03-11 桐乡市禾泰新型材料有限公司 Interior decoration mortar
CN106639007A (en) * 2016-12-01 2017-05-10 宁波平海建材有限公司 Thermal insulation structure of wall body
CN106747201A (en) * 2017-02-28 2017-05-31 苏州顶裕节能设备有限公司 A kind of low humidity antibacterial and energy-saving insulation material and preparation method thereof
CN108439930A (en) * 2018-05-04 2018-08-24 合肥天沃能源科技有限公司 A kind of thermal-insulation energy-conservation material and preparation method thereof
CN109020323A (en) * 2018-08-27 2018-12-18 安吉孝丰飞乐建筑材料厂 A kind of light fire-proof construction material
CN110357527A (en) * 2019-07-15 2019-10-22 中北大学 A kind of production method of heat-insulating heat-preserving material

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Application publication date: 20120620

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