CN102557540A - Inorganic fireproofing heat-insulation board - Google Patents

Inorganic fireproofing heat-insulation board Download PDF

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Publication number
CN102557540A
CN102557540A CN201110449483XA CN201110449483A CN102557540A CN 102557540 A CN102557540 A CN 102557540A CN 201110449483X A CN201110449483X A CN 201110449483XA CN 201110449483 A CN201110449483 A CN 201110449483A CN 102557540 A CN102557540 A CN 102557540A
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Prior art keywords
stirred pot
gypsum
cement
pearlstone
stirring
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CN201110449483XA
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Chinese (zh)
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王国英
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王国英
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Priority to CN201110449483XA priority Critical patent/CN102557540A/en
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Abstract

The invention relates to an inorganic fireproofing heat-insulation board, which is characterized by being composed of mineral fiber, diatomite, organosilicon water-proofing powder, polypropylene fiber, fly ash, vitrified microbeads, expanded perlite, cement (42.5-level) and gypsum by uniformly mixing and stirring. The inorganic fireproofing heat-insulation board is prepared by respectively adding 13-18kg of mineral fiber, 13-18kg of diatomite, 1-3kg of organosilicon water-proofing powder, 0.5-1.5kg of polypropylene fiber, 20-30kg of fly ash, 50-60kg of vitrified microbeads, 45-55kg of expanded perlite, 75-85kg of cement (42.5-level) and 7-13kg of gypsum to a stirring tank, injecting 68-85kg of water to the stirring tank, uniformly stirring, carrying out die pressing and drying. The inorganic fireproofing heat-insulation board is low in hygroscopicity, low in heat-conduction coefficient, wide in temperature range, light in weight, firm and durable, and convenient, and completely meets the fireproofing, heat-insulation, environment-friendly and energy-saving requirements advocated by China.

Description

A kind of inorganic fire heat preservation plate material
 
Technical field:
The present invention relates to a kind of building board, particularly a kind of not only have an energy-saving heat preserving effect, has more the inorganic fire heat preservation plate 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 fire heat preservation plate material that the longevity grows.
The technical scheme that adopts is:
A kind of inorganic fire heat preservation plate material is characterized in that it being to be made up of through hybrid process mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, 42.5 class g cements and gypsum.Its method of manufacture is to get 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 7-13kg by weight ratio; Be respectively charged in the stirred pot; To stirred pot water filling 68-85kg; Begin to stir, churning time is 5 minutes; After stirring, be delivered in the ready-formed mould; Use hydropress, extrusion molding, hydropress pressure is 60 tons; Send drying kiln with sheet forming, release after dry 24 hours and be finished product.
Above-mentioned pearlstone tap density 100~150 ㎏/m3, particle diameter should be more than 90% less than the particle of 5 ㎜.
Above-mentioned weight proportion is that 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 are respectively charged in the stirred pot; To stirred pot water filling 76kg; After stirring, be prepared into through mold pressing, oven dry.
Above-mentioned weight proportion is that 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 are respectively charged in the stirred pot; To stirred pot water filling 68kg; After stirring, be prepared into through mold pressing, oven dry.
Above-mentioned weight proportion is that 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 are respectively charged in the stirred pot; To stirred pot water filling 85kg; After stirring, be prepared into through mold pressing, oven dry.
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.Plate body 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, 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.
4, 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.
Specific embodiment:
Embodiment one
A kind of inorganic fire heat preservation plate material is characterized in that it being to be made up of through hybrid process mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, 42.5 class g cements and gypsum.Above-mentioned pearlstone tap density 100~150 ㎏/m3, particle diameter should be more than 90% less than the particle of 5 ㎜.Its method of manufacture is to get 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 by weight ratio to be respectively charged in the stirred pot; To stirred pot water filling 76kg; Begin to stir, churning time is 5 minutes; After stirring, be delivered in the ready-formed mould; Use hydropress, extrusion molding, hydropress pressure is 60 tons; Send drying kiln with sheet forming, release after dry 24 hours and be finished product.
Embodiment two
Embodiment two and embodiment one are basic identical; Its difference is to get 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 by weight ratio to be respectively charged in the stirred pot; To stirred pot water filling 68kg; After stirring, be prepared into through mold pressing, oven dry.
Embodiment three
Embodiment two and embodiment one are basic identical; 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 are respectively charged in the stirred pot; To stirred pot water filling 85kg; After stirring, be prepared into through mold pressing, oven dry.

Claims (5)

1. an inorganic fire heat preservation plate material is characterized in that it being to be made up of through hybrid process mineral fibre, zeyssatite, organic silicon water-proofing powder, polypropylene fibre, flyash, glass bead, pearlstone, cement (42.5 grades) gypsum; Its method of manufacture is to get 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 by weight ratio; Be respectively charged in the stirred pot; To stirred pot water filling 68-85kg; Begin to stir, churning time is 5 minutes; After stirring, be delivered in the ready-formed mould; Use hydropress, extrusion molding, hydropress pressure is 60 tons; Send drying kiln with sheet forming, release after dry 24 hours and be finished product.
2. a kind of inorganic fire heat preservation plate 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 fire heat preservation plate material according to claim 1; It is characterized in that getting by weight ratio 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 is respectively charged in the stirred pot; To stirred pot water filling 76kg; After stirring, be prepared into through mold pressing, oven dry.
4. a kind of inorganic fire heat preservation plate material according to claim 1; It is characterized in that getting by weight ratio 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 is respectively charged in the stirred pot; To stirred pot water filling 68kg; After stirring, be prepared into through mold pressing, oven dry.
5. a kind of inorganic fire heat preservation plate material according to claim 1; It is characterized in that getting by weight ratio 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 is respectively charged in the stirred pot; To stirred pot water filling 85kg; After stirring, be prepared into through mold pressing, oven dry.
CN201110449483XA 2011-12-29 2011-12-29 Inorganic fireproofing heat-insulation board Pending CN102557540A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102976783A (en) * 2012-11-13 2013-03-20 王国英 Compound heat preservation plate
CN103011690A (en) * 2013-01-06 2013-04-03 上海化工研究院 Composite external wall heat-insulating material and preparation method thereof
CN103130478A (en) * 2013-02-28 2013-06-05 四川省长源建筑工程有限责任公司 Environmentally-friendly building heat insulation material
CN103387366A (en) * 2013-07-29 2013-11-13 大连铭源全建材有限公司 Expanded perlite waterproof insulation board
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
CN106746952A (en) * 2016-11-25 2017-05-31 陈东兴 A kind of lightweight resistance to compression slurry
CN108083709A (en) * 2017-12-13 2018-05-29 定远县嘉恒木业有限公司 A kind of fiberboard for building of good waterproof performance
CN108264326A (en) * 2018-02-05 2018-07-10 合肥华盖光伏科技有限公司 A kind of light-weight building fireproof heated board
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
CN110076876A (en) * 2019-04-22 2019-08-02 郑州轻工业学院 A kind of fire-proof sound insulation door leaf and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125205A (en) * 1995-07-19 1996-06-26 董长斌 Building heat insulation powder filler for roofing and wall
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
CN101050129A (en) * 2007-05-09 2007-10-10 徐振飞 Heat preservation and energy saving type lightweight, gas filled wall bricks, and preparation method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125205A (en) * 1995-07-19 1996-06-26 董长斌 Building heat insulation powder filler for roofing and wall
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
CN101050129A (en) * 2007-05-09 2007-10-10 徐振飞 Heat preservation and energy saving type lightweight, gas filled wall bricks, and preparation method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102976783A (en) * 2012-11-13 2013-03-20 王国英 Compound heat preservation plate
CN103011690A (en) * 2013-01-06 2013-04-03 上海化工研究院 Composite external wall heat-insulating material and preparation method thereof
CN103130478A (en) * 2013-02-28 2013-06-05 四川省长源建筑工程有限责任公司 Environmentally-friendly building heat insulation material
CN103387366A (en) * 2013-07-29 2013-11-13 大连铭源全建材有限公司 Expanded perlite waterproof insulation board
CN106746952A (en) * 2016-11-25 2017-05-31 陈东兴 A kind of lightweight resistance to compression slurry
CN106746952B (en) * 2016-11-25 2019-02-26 安徽东巨新型建材有限公司 A kind of lightweight resistance to compression slurry
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
CN108083709A (en) * 2017-12-13 2018-05-29 定远县嘉恒木业有限公司 A kind of fiberboard for building of good waterproof performance
CN108264326A (en) * 2018-02-05 2018-07-10 合肥华盖光伏科技有限公司 A kind of light-weight building fireproof heated board
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
CN110076876A (en) * 2019-04-22 2019-08-02 郑州轻工业学院 A kind of fire-proof sound insulation door leaf and preparation method thereof

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Application publication date: 20120711