CN103113064A - Novel environment-friendly fireproof insulation board and production method thereof - Google Patents
Novel environment-friendly fireproof insulation board and production method thereof Download PDFInfo
- Publication number
- CN103113064A CN103113064A CN201310055005XA CN201310055005A CN103113064A CN 103113064 A CN103113064 A CN 103113064A CN 201310055005X A CN201310055005X A CN 201310055005XA CN 201310055005 A CN201310055005 A CN 201310055005A CN 103113064 A CN103113064 A CN 103113064A
- Authority
- CN
- China
- Prior art keywords
- novel environment
- friendly fireproof
- agent
- water
- environment friendly
- 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.)
- Granted
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention provides a novel environment-friendly fireproof insulation board and a production method thereof and belongs to the field of building boards. The novel environment-friendly fireproof insulation board is prepared from the following raw materials in parts by weight: 40-50 parts of cement, 5-15 parts of coal ash, 1-3 parts of micro silicon powder, 0.5-1.0 part of curing agent, 0.1-0.4 part of water repellent, 0.5-1.0 part of emulsion, 0.3-0.6 part of polypropylene fiber, 3.0-3.5 parts of foaming agent, 0.1-0.3 part of water reducer, 0.1-0.2 part of re-alkali inhibitor, 0.1-0.3 part of concrete reinforcer and 29-35 parts of water. The production method of the novel environment-friendly fireproof insulation board comprises the following steps of: adding other raw materials except the foaming agent into water, wherein ratio in parts by weight of the raw materials to the water is 2:1, fully stirring for 25-35 seconds until mixture is thick, then adding the foaming agent into the thick mixture, stirring for 8-12 seconds and pouring the thick mixture into laid moulds, and then covering, maintaining, demoulding, cutting and packaging. The novel environment-friendly fireproof insulation board provided by the invention is reasonable in formula, low in manufacturing cost, good in waterproofness, heat retaining property and air permeability, strong in antipermeability and stability, long in service life and obvious in energy saving effect and has positive effect on building energy conservation, fire protection and mould protection and urban environment beautification.
Description
Technical field
The present invention relates to a kind of building board, specifically a kind of waterproof, light weight, intensity is high, water tolerance is strong, stability is high, novel environment friendly fireproof heated board and production method that thermal conductivity is little.
Background technology
in recent years, the architecture exterior wall insulating materials fire occurs in succession, produce serious casualties and property damage, No. 46 literary composition of State Council " about strengthening and improving firemanic suggestion " represents that clearly the fire-retardant rank of external wall heat insulating material for external includes the engineering design for fire protection in, check and accept, the extent of tests of putting on record, the notice of No. 65 file of the Ministry of Public Security " about further clear and definite covil construction heat insulating material for external fire supervision management relevant requirements ", it is the material of A level that expression covil construction external wall outer insulation material is forced to adopt combustionproperty, the existing A level lagging material kind in market is single, the drawbacks such as the high difficulty of construction of price is large, the environmental-protection fireproof warming plate is to be formed through chemical process foaming maintenance cutting by auxiliary chemicals such as cement, flyash, have waterproof, resistivity against fire, high thermal insulation, good heat insulating, intensity is high, easy construction, cheap nontoxic green building material can also prevent the labile factors such as the accumulation of salt in the surface soil, cracking, infiltration under the long-term high and low temperature alternative environment of warming plate, has greatly extended the life-span of lagging material.
Summary of the invention
Technical assignment of the present invention is for the deficiencies in the prior art, provides that a kind of waterproof light weight, resistivity against fire are good, environmental protection and energy saving, cost is low, safety coefficient is high novel environment friendly fireproof heated board and production method.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of novel environment friendly fireproof heated board, it comprises the raw material of following parts by weight:
Cement: 40-50 part, flyash: 5-15 part, SILICA FUME: 1-3 part, solidifying agent: 0.5-1.0 part, hydrophober: 0.1-0.4 part, emulsion: 0.5-1 part, polypropylene fibre: 0.3-0.6 part, whipping agent: 3.0-3.5 part, water reducer: 0.1-0.3 part, suppress accumulation of salt in the surface soil agent: 0.1-0.2 part, concrete is strengthened agent: 0.1-0.3 part, water: 29-35 part.
Described cement preference silicate cement.
The preferred Germany of described hydrophober watt gram 5010.
The preferred solid high-efficiency water reducer of described water reducer.
The preferred ordinary fly ash of described flyash.
The preferred cement auxiliary agent of described solidifying agent.
Described emulsion optimal ethylene ester-acrylate copolymer emulsion.
Described whipping agent preferred concentration is the industrial hydrogen peroxide of 22-32%.
The production method of above-mentioned novel environment friendly fireproof heated board, the method is carried out according to following steps:
A) other raw material except whipping agent is added to the water, the ratio of weight and number of raw material and water is 2:1, fully stir 25-35 and be thick to mixture second, then add whipping agent and stir 8-12 in the thick mixture to be poured onto after second in the mould of completing;
B) carry out covering curing after several minutes;
C) the warming plate demoulding that maintenance is good;
D) cut, cut out finished product and pack by the thickness of customer requirement.
Described raw material is followed successively by to the addition sequence in water: cement, flyash, SILICA FUME, solidifying agent, hydrophober, emulsion, polypropylene fibre, water reducer, the anti-alkaline agent of inhibition and concrete are strengthened agent.
A kind of novel environment friendly fireproof heated board of the present invention and production method compared with prior art, the beneficial effect that produces is:
(1) novel environment friendly fireproof heated board of the present invention, its formula is rationally, and is cheap, good waterproof performance, impervious strong, good heat preservation performance, good permeability, stability is strong, long service life, energy-saving effect is remarkable, will play a positive role to building energy conservation, fire prevention mildew-resistant, beautifying urban environment.Its index index: warming plate unit weight: 160--200kg/m3, intensity 0.5MPa, thermal conductivity are less than 0.05w/m*k, and the volume water absorption rate is less than 8%, and tensile strength is greater than 0.13Mpa.
(2) research and development utilize the material system formulas such as ordinary Portland cement, solid waste, high-performance additives, the batching system of exploitation automatization, the serial equipments such as high-efficiency mixing device, automatization cutting facility.By stable foaming control techniques, reasonable production technique and conservation system research and study on the industrialization.Build up the high efficient full automatic production demonstration line of 4,500,000 square metres of year productions and above scale foam concrete heat-preserving plate.The solid waste recycling reaches more than 35%.
Embodiment
Embodiment 1:
First prepare the raw material of following parts by weight:
45 parts of cement, 15 parts, flyash, 3 parts of SILICA FUME, 1.0 parts, solidifying agent, 0.2 part of hydrophober, 0.5 part of emulsion, 0.5 part of polypropylene fibre, 3.5 parts of whipping agents, 0.3 part of water reducer suppresses 0.2 part of accumulation of salt in the surface soil agent, and concrete is strengthened 0.3 part of agent, 33 parts, water.
The production method of this novel environment friendly fireproof heated board is carried out according to following steps:
A) other raw material except whipping agent is added to the water, described raw material is followed successively by to the addition sequence in water: cement, flyash, SILICA FUME, solidifying agent, hydrophober, emulsion, polypropylene fibre, water reducer, the anti-alkaline agent of inhibition and concrete are strengthened agent.Fully stir 25-35 and be thick to mixture second, then add whipping agent and stir 8-12 in the thick mixture to be poured onto after second in the mould of completing;
B) carry out covering curing after several minutes;
C) the warming plate demoulding that maintenance is good;
D) cut, cut out finished product and pack by the thickness of customer requirement.
Performance and the requirement of the novel environment friendly fireproof heated board that makes with above-mentioned formula see Table 1.
Table 1:
| Project | Unit | Performance requirement | Measured performance |
| Dry density | Kg/m3 | ≤ 250 | 190 |
| Compression strength | MPa | >=0.4 | 0.6 |
| Tensile strength | MPa | >=0.13 | 0.17 |
| Thermal conductivity factor | W/mK | ≤ 0.06 | 0.04 |
| Water absorption rate (V/V) | % | ≤ 10.0 | 6.0 |
| Drying shrinkage value | ㎜/m | ≤ 0.80 | 0.50 |
| Coefficient of softing | - | >=0.80 | 1.2 |
| Carbonation coefficient | - | >=0.80 | 1.1 |
| Combustibility | - | The A level | The A level |
Embodiment 2:
First prepare the raw material of following parts by weight:
Cement: 40 parts, flyash: 14 parts, SILICA FUME: 3 parts, solidifying agent: 0.8 part, hydrophober: 0.4 part, emulsion: 0.6 part, polypropylene fibre: 0.5 part, whipping agent: 3.3 parts, water reducer: 0.3 part, suppress accumulation of salt in the surface soil agent: 0.1 part, concrete is strengthened agent: 0.3 part, and water: 30 parts.
The production method of this novel environment friendly fireproof heated board is carried out according to following steps:
A) other raw material except whipping agent is added to the water, described raw material is followed successively by to the addition sequence in water: cement, flyash, SILICA FUME, solidifying agent, hydrophober, emulsion, polypropylene fibre, water reducer, the anti-alkaline agent of inhibition and concrete are strengthened agent.Fully stir 25-35 and be thick to mixture second, then add whipping agent and stir 8-12 in the thick mixture to be poured onto after second in the mould of completing;
B) carry out covering curing after several minutes;
C) the warming plate demoulding that maintenance is good;
D) cut, cut out finished product and pack by the thickness of customer requirement.
Performance and the requirement of the inorganic heat-insulation board that makes with above-mentioned formula see Table 2.
Table 2:
| Project | Unit | Performance requirement | Measured performance |
| Dry density | Kg/m3 | ≤ 250 | 180 |
| Compression strength | MPa | >=0.4 | 0.5 |
| Tensile strength | MPa | >=0.13 | 0.13 |
| Thermal conductivity factor | W/mK | ≤ 0.06 | 0.046 |
| Water absorption rate (V/V) | % | ≤ 10.0 | 7.0 |
| Drying shrinkage value | ㎜/m | ≤ 0.80 | 0.70 |
| Coefficient of softing | - | >=0.80 | 0.9 |
| Carbonation coefficient | - | >=0.80 | 1.0 |
| Combustibility | - | The A level | The A level |
Embodiment 3:
Cement: 40-50 part, flyash: 5-15 part, SILICA FUME: 1-3 part, solidifying agent: 0.5-1.0 part, hydrophober: 0.1-0.4 part, emulsion: 0.5-1 part, polypropylene fibre: 0.3-0.6 part, whipping agent: 3.0-3.5 part, water reducer: 0.1-0.3 part, suppress accumulation of salt in the surface soil agent: 0.1-0.2 part, concrete is strengthened agent: 0.1-0.3 part, water: 30-35 part.
First prepare the raw material of following parts by weight:
44 parts of cement, 10 parts, flyash, 2 parts of SILICA FUME, 0.5 part, solidifying agent, 0.1 part of hydrophober, 0.8 part of emulsion, 0.3 part of polypropylene fibre, 3 parts of whipping agents, 0.1 part of water reducer suppresses 0.1 part of accumulation of salt in the surface soil agent, and concrete is strengthened 0.1 part of agent, 29 parts, water.
The production method of this novel environment friendly fireproof heated board is carried out according to following steps:
A) other raw material except whipping agent is added to the water, described raw material is followed successively by to the addition sequence in water: cement, flyash, SILICA FUME, solidifying agent, hydrophober, emulsion, polypropylene fibre, water reducer, the anti-alkaline agent of inhibition and concrete are strengthened agent.Fully stir 25-35 and be thick to mixture second, then add whipping agent and stir 8-12 in the thick mixture to be poured onto after second in the mould of completing;
B) carry out covering curing after several minutes;
C) the warming plate demoulding that maintenance is good;
D) cut, cut out finished product and pack by the thickness of customer requirement.
Performance and the requirement of the novel environment friendly fireproof heated board that makes with above-mentioned formula see Table 1.
Table 1:
| Project | Unit | Performance requirement | Measured performance |
| Dry density | Kg/m3 | ≤ 250 | 185 |
| Compression strength | MPa | >=0.4 | 0.5 |
| Tensile strength | MPa | >=0.13 | 0.13 |
| Thermal conductivity factor | W/mK | ≤ 0.06 | 0.05 |
| Water absorption rate (V/V) | % | ≤ 10.0 | 7.0 |
| Drying shrinkage value | ㎜/m | ≤ 0.80 | 0.50 |
| Coefficient of softing | - | >=0.80 | 1.1 |
| Carbonation coefficient | - | >=0.80 | 1.0 |
| Combustibility | - | The A level | The A level |
Claims (10)
1. a novel environment friendly fireproof heated board, is characterized in that, it comprises the raw material of following parts by weight:
Cement: 40-50 part, flyash: 5-15 part, SILICA FUME: 1-3 part, solidifying agent: 0.5-1.0 part, hydrophober: 0.1-0.4 part, emulsion: 0.5-1 part, polypropylene fibre: 0.3-0.6 part, whipping agent: 3.0-3.5 part, water reducer: 0.1-0.3 part, suppress accumulation of salt in the surface soil agent: 0.1-0.2 part, concrete is strengthened agent: 0.1-0.3 part, water: 29-35 part.
2. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described cement is silicate cement.
3. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described hydrophober is Germany's watt gram 5010.
4. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described water reducer is the solid high-efficiency water reducer.
5. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described flyash is ordinary fly ash.
6. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described solidifying agent is the cement auxiliary agent.
7. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described emulsion is vinyl acetate-acrylate copolymer emulsion.
8. a kind of novel environment friendly fireproof heated board according to claim 1, is characterized in that, described whipping agent is that concentration is the industrial hydrogen peroxide of 22-32%.
9. the production method of novel environment friendly fireproof heated board as claimed in claim 1, is characterized in that, the method is carried out according to following steps:
A) other raw material except whipping agent is added to the water, the ratio of weight and number of raw material and water is 2:1, fully stir 25-35 and be thick to mixture second, then add whipping agent and stir 8-12 in the thick mixture to be poured onto after second in the mould of completing;
B) carry out covering curing after several minutes;
C) the warming plate demoulding that maintenance is good;
D) cut, cut out finished product and pack by the thickness of customer requirement.
10. the production method of novel environment friendly fireproof heated board according to claim 9, it is characterized in that, described raw material is followed successively by to the addition sequence in water: cement, flyash, SILICA FUME, solidifying agent, hydrophober, emulsion, polypropylene fibre, water reducer, the anti-alkaline agent of inhibition and concrete are strengthened agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310055005.XA CN103113064B (en) | 2013-02-21 | 2013-02-21 | Novel environment-friendly fireproof insulation board and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310055005.XA CN103113064B (en) | 2013-02-21 | 2013-02-21 | Novel environment-friendly fireproof insulation board and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103113064A true CN103113064A (en) | 2013-05-22 |
| CN103113064B CN103113064B (en) | 2014-12-03 |
Family
ID=48411476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310055005.XA Active CN103113064B (en) | 2013-02-21 | 2013-02-21 | Novel environment-friendly fireproof insulation board and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103113064B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539404A (en) * | 2013-09-30 | 2014-01-29 | 张晓武 | Cement foamed inorganic insulating board and manufacturing technology thereof |
| CN105503244A (en) * | 2015-12-31 | 2016-04-20 | 卓达新材料科技集团有限公司 | Silicon dioxide and ferric oxide aerogel foamed cement |
| CN105523777A (en) * | 2015-12-31 | 2016-04-27 | 卓达新材料科技集团有限公司 | Silica and alumina aerogel foamed cement |
| CN106746987A (en) * | 2016-12-12 | 2017-05-31 | 天津红光京建科技有限公司 | A kind of environment protection energy-saving type insulating plate and its production method |
| CN107382223A (en) * | 2017-06-30 | 2017-11-24 | 常州思宇知识产权运营有限公司 | A kind of preparation method of cement foaming insulation board |
| CN108328992A (en) * | 2015-12-17 | 2018-07-27 | 乔生艮 | A kind of lightweight concrete energy-conserving thermal insulation board and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024105A1 (en) * | 2007-08-23 | 2009-02-26 | Christoph Maier | Additive compound for building materials with mineral basis |
| CN102557546A (en) * | 2012-02-23 | 2012-07-11 | 济宁跃峰建材科技有限公司 | Building outer wall inorganic heat-preserving board adhesive mortar and construction method |
| CN102815906A (en) * | 2012-09-07 | 2012-12-12 | 宁波荣山新型材料有限公司 | Dual organic modified cement-base expanded perlite fireproof thermal-insulation board and preparation method thereof |
| CN102815960A (en) * | 2012-08-09 | 2012-12-12 | 江苏尼高科技有限公司 | Composite foamed cement heat retaining panel using high-volume fly ash and preparation method thereof |
-
2013
- 2013-02-21 CN CN201310055005.XA patent/CN103113064B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009024105A1 (en) * | 2007-08-23 | 2009-02-26 | Christoph Maier | Additive compound for building materials with mineral basis |
| CN102557546A (en) * | 2012-02-23 | 2012-07-11 | 济宁跃峰建材科技有限公司 | Building outer wall inorganic heat-preserving board adhesive mortar and construction method |
| CN102815960A (en) * | 2012-08-09 | 2012-12-12 | 江苏尼高科技有限公司 | Composite foamed cement heat retaining panel using high-volume fly ash and preparation method thereof |
| CN102815906A (en) * | 2012-09-07 | 2012-12-12 | 宁波荣山新型材料有限公司 | Dual organic modified cement-base expanded perlite fireproof thermal-insulation board and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539404A (en) * | 2013-09-30 | 2014-01-29 | 张晓武 | Cement foamed inorganic insulating board and manufacturing technology thereof |
| CN103539404B (en) * | 2013-09-30 | 2015-12-02 | 张晓武 | A kind of cement foamed inorganic heat-insulation board and manufacturing process thereof |
| CN108328992A (en) * | 2015-12-17 | 2018-07-27 | 乔生艮 | A kind of lightweight concrete energy-conserving thermal insulation board and preparation method thereof |
| CN105503244A (en) * | 2015-12-31 | 2016-04-20 | 卓达新材料科技集团有限公司 | Silicon dioxide and ferric oxide aerogel foamed cement |
| CN105523777A (en) * | 2015-12-31 | 2016-04-27 | 卓达新材料科技集团有限公司 | Silica and alumina aerogel foamed cement |
| CN106746987A (en) * | 2016-12-12 | 2017-05-31 | 天津红光京建科技有限公司 | A kind of environment protection energy-saving type insulating plate and its production method |
| CN107382223A (en) * | 2017-06-30 | 2017-11-24 | 常州思宇知识产权运营有限公司 | A kind of preparation method of cement foaming insulation board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103113064B (en) | 2014-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103113064B (en) | Novel environment-friendly fireproof insulation board and production method thereof | |
| CN104478362B (en) | Self-insulation foam concrete building block as well as manufacturing technology and mounting method | |
| CN102674883B (en) | Foamed ceramic insulation board and preparation method thereof | |
| CN105601323A (en) | Foam concrete composite lightweight partition batten and preparation method thereof | |
| CN104016624B (en) | High-strength low-density flame retardant inorganic wall heat insulation material and preparation method thereof | |
| CN103664122A (en) | Novel light-weight porous heat-insulating material and preparation method thereof | |
| CN107840612B (en) | High-strength light inorganic energy-saving heat-insulating building material and preparation method thereof | |
| CN102296709B (en) | Inorganic foam heat insulation profile | |
| CN106242426A (en) | External-wall heat-insulation material and preparation method thereof | |
| CN103755281A (en) | Cement-based composite foam insulation board and preparation method thereof | |
| CN103183496A (en) | Foamed plastic powder/expanded perlite flame-retardant and heat-insulating composite material | |
| CN104311108A (en) | Hydrophobic inorganic nano insulation board and preparation method thereof | |
| CN103073238A (en) | Novel wall material and preparation technology thereof | |
| CN103641416B (en) | A kind of heat-insulating construction material | |
| CN110002821B (en) | Fireproof heat-insulating energy-saving door leaf and preparation method thereof | |
| CN106082884B (en) | A kind of insulating light wall slab and preparation process containing solid waste cinder | |
| CN103274756B (en) | Producing process of micro-powder bubble cement fireproofing insulation board | |
| CN107778025A (en) | A kind of preparation method of high shock resistance cement polyphenyl formwork concrete wall | |
| CN108162547A (en) | A kind of energy-efficient cold-storage insulation board and preparation method thereof | |
| CN109928708B (en) | Novel energy-saving door leaf and preparation method thereof | |
| CN102838333A (en) | Inorganic foam cement thermal insulation material for outer wall | |
| CN202347725U (en) | Novel heat-preserving and sound-insulation composite wall board | |
| CN104909678A (en) | KY inorganic active thermal-insulation mortar and preparation method thereof | |
| CN202152507U (en) | Fireproofing heat insulation wallboard | |
| CN107601976A (en) | A kind of inorganic wall heat-insulating material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Novel environment-friendly fireproof insulation board and production method thereof Effective date of registration: 20161008 Granted publication date: 20141203 Pledgee: The Bank of Jining branch of Limited by Share Ltd Yutai Pledgor: Jining Yuefeng Building Material Science & Technology Co., Ltd. Registration number: 2016370000073 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |