CN102503306A - EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar - Google Patents
EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar Download PDFInfo
- Publication number
- CN102503306A CN102503306A CN2011103395589A CN201110339558A CN102503306A CN 102503306 A CN102503306 A CN 102503306A CN 2011103395589 A CN2011103395589 A CN 2011103395589A CN 201110339558 A CN201110339558 A CN 201110339558A CN 102503306 A CN102503306 A CN 102503306A
- Authority
- CN
- China
- Prior art keywords
- heat
- insulating
- mortar
- eia
- resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to an EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar which comprises polymer rubber powder, cellulose ethers, wood fibers, air entraining agents, efficient moisture repellents, thixotropic agents, ordinary portland cement, calcium powder, coal ash, light aggregates with low coefficient of heat transfer, such as high-hydrophobicity expanded perlite or vitrified micro-beads, polypropylene fibers and excellent mineral powder with low heat conductivity. The defects of the traditional heat-insulating material of low fireproof performance, easiness in generating harmful gas at high temperature, low weather resistance, hollowing resistance, cracking resistance, air pressure resistance and impact resistance are overcome by the mortar provided by the invention. The mortar is suitable for the inner and outer heat-insulating plastering projects for retaining walls, such as reinforced concrete, aerated concrete, built blocks, baked bricks and non-baked bricks, of multilayer and high-rise buildings, is suitable for the fireproof heat-insulating projects, such as basement, garage, stair, corridor and fire engine access, and is also suitable for the heat-insulating modifying projects of various old buildings. During a construction process, the process is more convenient than the process of the traditional heat-insulating system, and the uncertain hidden danger caused by the mixing use of different materials is avoided.
Description
Technical field
The invention belongs to building material technical field, particularly a kind of " building heat-insulating mortar ".
Background technology
The current thermal insulation mortar that in construction work, uses mainly contains swelling perlite heat-insulating mortar, coal ash heat-preservation mortar and EPS thermal insulation mortar etc.The swelling perlite heat-insulating mortar water-intake rate is very big, and splitting resistance is poor, can only be used as interior insulation, and its application has very big limitation, and thermal property remains further to be improved.The coal ash heat-preservation mortar also is in development and trial employment period.EPS thermal insulation mortar fire resistance is poor, intensity is low, high temperature is prone to produce obnoxious flavour, and anti-aging weather resisteant is poor simultaneously.China's existing " building heat-insulating mortar " is applicable to that building masonry wall heat insulating layer uses at present; The thermal conductivity of existing " building heat-insulating mortar " is W/ (m.k)≤0.070, and ultimate compression strength>=0.20Mpa can't reach current social heat preservation energy-saving requirement.
Low based on the combustionproperty of existing lagging material again; Become the root of China's many places building fire; In order to prevent that fire from causing serious loss of life and personal injury and property damage, building inflammable flammable heat insulating material for external has become one type of new disaster hidden-trouble, and the fire that causes thus has been the multiple impetus.In line with the attitude highly responsible to the country and people's security of the lives and property, hold fire prevention and control source and close, the Ministry of Public Security has issued [2011] No. 65 files " about the notice of further clear and definite covil construction heat insulating material for external fire supervision management relevant requirements ".
Summary of the invention
The present invention seeks to develop the heat-insulation system of a kind of novel energy-conserving, fire prevention, ecology, low-carbon (LC).Utilize low heat conduction breeze of low density, porous, inorganic particle and high-quality and fiber as aglite; Add suitable gelling material and other polynary compound additives; Mix according to a certain percentage; Through the single-component inorganic dry batch mixing thermal insulation mortar that certain technology is processed, realize the heat insulating material of anti-fire function in the building.
Research method: utilize low heat conduction breeze of a kind of low density, porous, inorganic particle and high-quality with absolute heat-insulating property and fiber as aglite; Add suitable gelling material and other polynary compound additives; Mix according to a certain percentage; Through the single-component inorganic dry blend thermal insulation mortar that certain technology is processed, the scene adds water and stirs and can use.
Result of study: the native system technology has progressively replaced the insulation material of heat retaining property, fire line difference.
Products characteristics:
The ■ environmental protection is through the inorganic materials of national green building material authentication, and 100% does not contain materials such as harmful asbestos, benzene and formaldehyde.
The ■ fire performance reaches the A1 level and does not fire, can anti-1400 ℃ of high temperature.
■ heat insulating thermal conductivity is little, and heat storage coefficient is high, is widely used in severe cold, cold, hot summer and warm winter region.
■ weather resistance finished product is stable, anti-hollowing, cracking, blast and impact; With buildings with 70 years life-spans.
■ is water-fast moistureproof permeable watertight, anti-fungal growth is not influenced by steam, has extremely strong antiseptic property.
The multi-program of sheet material construction is saved in the ■ easy construction, plasters for two times to accomplish construction, shortens the construction period greatly; With various basal planes stronger adhesiveproperties is arranged all, its outer decorative cover can be selected coating, face brick, aluminium sheet, marble or the like simultaneously.
The ■ good construction technology of economizing on the use of funds has reduced construction cost; Prevented that effectively sheet material from water phenomenons of locating to leak such as exterior wall doorway, window, eaves, having practiced thrift follow-up maintenance fund thus.
Composition and each constituent mass umber of EIA ecological environment-friendly type inorganic active building heat-insulating mortar provided by the invention are:
Wherein, EIA is meant three english abbreviations, is respectively E: ecological, environmental protective (Eco-friendly) I: inorganic (Inorgaric) A: active (Active).
Advantage of the present invention and positively effect:
" EIA ecological environment-friendly type inorganic active building heat-insulating mortar " provided by the invention overcome that traditional lagging material fire resistance is low, high temperature produces obnoxious flavour down, weathering resistance is low and anti-hollowing, cracking resistance, Wind-Pressure Resistance, shock proof deficiency.In like product, overcome water-absorbent big, be prone to efflorescence, that volume is received the mistake rate is big.Application space is widely arranged in use range: " EIA " is applicable to fireproof heat insulating engineerings such as the inside and outside insulation plastering engineering of the enclosure walls such as Steel Concrete, gas concrete, building block, vitrified brick and no-firing brick of multilayer and Highrise buildings and vault, garage, stair, corridor, fire passage, also is applicable to the insulation improvement project of all kinds of old buildings.Simpler and more direct than traditional heat-insulation system operation in construction, and avoided differing materials to mix and used the indefinite hidden danger that produces.
" EIA ecological environment-friendly type inorganic active building heat-insulating mortar " more outstanding performance is on the thermal conductivity and ultimate compression strength of product; The thermal conductivity that is somebody's turn to do " EIA ecological environment-friendly type inorganic active building heat-insulating mortar " is W/ (m.k)≤0.043; Ultimate compression strength>=0.40Mpa, concrete fire line The performance test results is seen table 1 and table 2.
Description of drawings
Fig. 1 is the manufacture craft flow process of EIA ecological environment-friendly type inorganic active building heat-insulating mortar.
Embodiment
Embodiment 1 (only for reference)
To the north of mahjong city (Tianjin) be example, the composition of EIA inorganic active building heat-insulating mortar and each constituent mass umber are:
Wherein every part can be 1kg.
The manufacture craft of said EIA inorganic active building heat-insulating mortar is as shown in Figure 1.
Embodiment 2
With the southern area is example, and the composition of EIA inorganic active building heat-insulating mortar and each constituent mass umber are:
Wherein every part can be 1kg.
The manufacture craft of said EIA inorganic active building heat-insulating mortar is as shown in Figure 1.
Instance 3
With the city, Xinjiang is example, and the composition of EIA inorganic active building heat-insulating mortar and each constituent mass umber are:
Wherein every part can be 1kg.
The manufacture craft of said EIA inorganic active building heat-insulating mortar is as shown in Figure 1.
Inorganic active building heat-insulating mortar of the present invention is through check, and its fire line performance index are shown in table 1 and table 2.
Table 1
Table 2
Claims (1)
1. EIA ecological environment-friendly type inorganic active building heat-insulating mortar is characterized in that the composition of this mortar and each constituent mass umber are:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103395589A CN102503306A (en) | 2011-11-01 | 2011-11-01 | EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103395589A CN102503306A (en) | 2011-11-01 | 2011-11-01 | EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102503306A true CN102503306A (en) | 2012-06-20 |
Family
ID=46215457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103395589A Pending CN102503306A (en) | 2011-11-01 | 2011-11-01 | EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102503306A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276826A (en) * | 2013-06-28 | 2013-09-04 | 安徽中瑞节能装饰材料集团有限公司 | Inorganic composite A-class non-combustible insulation board and preparation method thereof |
| CN105330215A (en) * | 2015-10-23 | 2016-02-17 | 潍坊德霖建材科技有限公司 | Preparation method for warm-keeping mortar |
| CN109400034A (en) * | 2018-10-30 | 2019-03-01 | 西藏藏建科技股份有限公司 | A kind of novel pre- stirring mortar formula |
| CN114573304A (en) * | 2022-04-01 | 2022-06-03 | 小飞鱼高新科技发展有限公司 | Building thermal insulation mortar with economic benefit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552658A (en) * | 2003-12-19 | 2004-12-08 | 北京振利高新技术公司 | Paraffin wax heat-storing levelling mortar powder and production thereof |
| CN101182166A (en) * | 2007-11-01 | 2008-05-21 | 韩玉霞 | Mortar for heat preservation and thermal insulation of building outer wall |
| CN101684671A (en) * | 2009-08-21 | 2010-03-31 | 李珠 | Integral type thermal insulation building |
| CN101759416A (en) * | 2009-12-25 | 2010-06-30 | 唐山市思远涂料有限公司 | Thermal insulation building mortar and preparation process thereof |
-
2011
- 2011-11-01 CN CN2011103395589A patent/CN102503306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552658A (en) * | 2003-12-19 | 2004-12-08 | 北京振利高新技术公司 | Paraffin wax heat-storing levelling mortar powder and production thereof |
| CN101182166A (en) * | 2007-11-01 | 2008-05-21 | 韩玉霞 | Mortar for heat preservation and thermal insulation of building outer wall |
| CN101684671A (en) * | 2009-08-21 | 2010-03-31 | 李珠 | Integral type thermal insulation building |
| CN101759416A (en) * | 2009-12-25 | 2010-06-30 | 唐山市思远涂料有限公司 | Thermal insulation building mortar and preparation process thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276826A (en) * | 2013-06-28 | 2013-09-04 | 安徽中瑞节能装饰材料集团有限公司 | Inorganic composite A-class non-combustible insulation board and preparation method thereof |
| CN103276826B (en) * | 2013-06-28 | 2016-08-17 | 王金荣 | Inorganic compounding A level does not fire warming plate and preparation method thereof |
| CN105330215A (en) * | 2015-10-23 | 2016-02-17 | 潍坊德霖建材科技有限公司 | Preparation method for warm-keeping mortar |
| CN109400034A (en) * | 2018-10-30 | 2019-03-01 | 西藏藏建科技股份有限公司 | A kind of novel pre- stirring mortar formula |
| CN114573304A (en) * | 2022-04-01 | 2022-06-03 | 小飞鱼高新科技发展有限公司 | Building thermal insulation mortar with economic benefit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102503304B (en) | Flame-retardant polymer cement waterproof mortar | |
| CN201826405U (en) | Environment-friendly wall insulating structure for prefabricated buildings | |
| CN102924009A (en) | Inorganic composite thermal mortar | |
| CN103482944B (en) | Fire-retardant impervious insulation board and preparation method thereof | |
| CN104909666A (en) | Hybrid high-efficiency thermal-insulation material and preparation method thereof | |
| CN104261776B (en) | A kind of construction material of insulation and preparation method thereof | |
| CN102020449B (en) | Composite silicate heat preservation mortar | |
| CN104355576A (en) | Waterproof self-insulation brick and preparation method thereof | |
| CN103319124A (en) | Building thermal insulation dry powder mortar | |
| CN102795818A (en) | Self-insulation wall material | |
| CN104773986A (en) | Inorganic active heat insulation mortar and construction technology thereof | |
| CN105541379A (en) | Lightweight concrete energy saving insulation board and preparation method thereof | |
| CN101265390A (en) | Multifunctional drying powder thermal insulation paint | |
| CN102503331A (en) | Inorganic fireproof heat-preservation material | |
| CN103044860B (en) | Composite foam heat insulating material and preparation method thereof | |
| CN102503306A (en) | EIA (Environmental Impact Assessment) ecological environment-friendly type inorganic active building heat-insulating mortar | |
| CN104003750A (en) | Mortar aerocrete building block and preparation method thereof | |
| CN109133769A (en) | A kind of high-performance heat insulation and waterproof mortar | |
| CN103496879B (en) | Mortar waterproof agent | |
| CN105036792A (en) | Novel carbon-fiber ceramsite aerated concrete block | |
| CN100378024C (en) | Glass micro bead heat insulating fire proof grout | |
| CN106083014A (en) | Preparation method of foaming building stones roof heat insulation brick and products thereof | |
| CN201649321U (en) | Multifunctional micro-void super-fiber building thermal isolation coating heat preservation system with composite structure | |
| CN104072017A (en) | Hydrophobic inorganic gel powder compounded multifunctional insulating mortar, as well as application and preparation method thereof | |
| CN208718119U (en) | A kind of extruded polystyrene external insulating system for thinly plastered external wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |