CN108929095A - A kind of high intensity external wall insulation and its preparation process - Google Patents
A kind of high intensity external wall insulation and its preparation process Download PDFInfo
- Publication number
- CN108929095A CN108929095A CN201810782114.4A CN201810782114A CN108929095A CN 108929095 A CN108929095 A CN 108929095A CN 201810782114 A CN201810782114 A CN 201810782114A CN 108929095 A CN108929095 A CN 108929095A
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- China
- Prior art keywords
- parts
- external wall
- wall insulation
- cement
- powder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
Abstract
The invention discloses a kind of high-intensitive external wall insulation and its preparation processes, it is characterized in that, including following parts by weight raw material: 22-32 parts of portland slag cement, 16-26 parts of quick lime, 14-20 parts of quartz sand, 22-28 parts of hydrogen peroxide, 10-20 parts of steel slag, 14-20 parts of sawdust, 22-28 parts of expanded clay, 10-20 parts of flyash, 12-20 parts of dolomite dust, 12-20 parts of paraffin powder, 12-22 parts of dihydric phosphate, 12-18 parts of cement powder, 12-18 parts of waterglass, 10-16 parts of calcium oxide, 9-16 parts of polyurathamc, 6-12 parts of aeroge, 6-12 parts of phenolic resin, 15-25 parts of foam concrete；A kind of high-intensitive external wall insulation of the present invention and its preparation process, the adjuvants such as steel slag, sawdust, dolomite dust are added on the basis ofs portland slag cement, expanded clay, foam concrete etc., with intensity height, heat insulation effect is good, light weight, is able to bear larger pressure, and preparation process is simple, product cost is low, being capable of large-scale application popularization.
Description
Technical field
The present invention relates to insulation board technical fields, and in particular to a kind of high intensity external wall insulation and its preparation process.
Background technique
Continue to promote with urbanization, many local construction high buildings and large mansions, the outer surface of many buildings needs a large amount of
Insulation board, insulation board are in the outer surface of building, to bear high temperature, low temperature, wind and rain, sunlight etc., propose to the quality of insulation board
Very high requirement, the most intensity of insulation board in the market is general, using the danger such as there are this to crack, fall off after several years, most
The thing that high-altitude insulation board fell in recent years repeated, this proposes higher want to mechanical performances such as the intensity of insulation board
It asks.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems, provides a kind of high-intensitive external wall insulation and its preparation work
Skill, insulation board is mixed by portland slag cement, foam concrete, cement powder etc., then is added to aeroge, dolomite dust
Etc. the mechanical strength for further increasing insulation board, the common weather conditions such as high temperature, low temperature, wind and weather solarization can be subjected to, it is high
Intensity external wall insulation is made, the mechanical performances such as intensity mention significantly by modern crafts casting, solidification of laminating machine pressing
It is high.
To achieve the goals above, the present invention is achieved by the following technical solutions: a kind of high intensity external wall insulation,
It is formed according to the raw material of following parts by weight: 22-32 parts of portland slag cement, 16-26 parts of quick lime, 14-20 parts of quartz sand, double
22-28 parts of oxygen water, 10-20 parts of steel slag, 14-20 parts of sawdust, 22-28 parts of expanded clay, 10-20 parts of flyash, dolomite dust 12-
20 parts, 12-20 parts of paraffin powder, 12-22 parts of dihydric phosphate, 12-18 parts of cement powder, 12-18 parts of waterglass, calcium oxide 10-16
Part, 9-16 parts of polyurathamc, 6-12 parts of aeroge, 6-12 parts of phenolic resin, 15-25 parts of foam concrete.
Further, a kind of high-intensitive external wall insulation, forms: portland slag cement according to the raw material of following parts by weight
25-30 parts, it is 18-22 parts of quick lime, 16-19 parts of quartz sand, 24-27 parts of hydrogen peroxide, 12-18 parts of steel slag, 16-18 parts of sawdust, swollen
Swollen clay 24-26 parts, 13-17 parts of flyash, 14-18 parts of dolomite dust, 14-18 parts of paraffin powder, 14-18 parts of dihydric phosphate,
14-16 parts of cement powder, 14-16 parts of waterglass, 12-14 parts of calcium oxide, 10-14 parts of polyurathamc, 7-10 parts of aeroge, phenolic aldehyde
8-10 parts of resin, 17-22 parts of foam concrete.
Further, a kind of high-intensitive external wall insulation, forms: portland slag cement according to the raw material of following parts by weight
28 parts, 20 parts of quick lime, 18 parts of quartz sand, 26 parts of hydrogen peroxide, 16 parts of steel slag, 17 parts of sawdust, 25 parts of expanded clay, flyash 14
Part, 15 parts of dolomite dust, 16 parts of paraffin powder, 16 parts of dihydric phosphate, 15 parts of cement powder, 15 parts of waterglass, 13 parts of calcium oxide, hair
Steep 12 parts of polyurethane, 8 parts of aeroge, 9 parts of phenolic resin, 20 parts of foam concrete.
A kind of high intensity external wall insulation and its preparation process, includes the following steps:
S1, premix: by the ratio portland slag cement, quick lime, quartz sand, hydrogen peroxide, steel slag, sawdust, expanded clay,
Flyash, dolomite dust, paraffin powder, dihydric phosphate, cement powder, waterglass, calcium oxide, polyurathamc, aeroge, phenolic aldehyde
Resin, foam concrete are put among mixing machine, stir 50-60min, and full and uniform mixing obtains masterbatch;
S2, casting: the masterbatch that S1 is obtained passes through casting machine, is uniformly cast on preheating platform, obtains pouring masterbatch, pour mother
Material thickness is maintained at 3.6-4cm；
S3, elevated cure: the casting masterbatch that S2 is obtained is put into laminating machine, after heating up, solidifying, obtains heat preservation motherboard,
Laminating machine pressure is maintained at 10-12Mpa；
S4, shearing: by heat preservation mother matrix that S3 is obtained by deburring, cut, obtain standard incubation plate, cut lengths are maintained at
800x600mm；
S5, storage: the standard incubation plate that S4 is obtained stands in the cool, obtains high-intensitive external wall insulation.
In summary the invention has the following advantages: high-intensitive external wall insulation, former material prepared by the present invention
Expect that scientific matching makes the stress elimination of material internal by modern laminating technology, bearing capacity is strengthened, and can be used very
For many years, indeformable, do not crack, do not fall off, inside addition polyurathamc, make material internal molecular gap increase, have well
Heat insulation effect.
Specific embodiment
Specific embodiment 1: a kind of high intensity external wall insulation fertilizer forms: slag silicon according to the raw material of following parts by weight
22 parts of acid salt cement, 16 parts of quick lime, 14 parts of quartz sand, 22 parts of hydrogen peroxide, 10 parts of steel slag, 14 parts of sawdust, 22 parts of expanded clay,
10 parts of flyash, 12 parts of dolomite dust, 12 parts of paraffin powder, 12 parts of dihydric phosphate, 12 parts of cement powder, 12 parts of waterglass, oxidation
10 parts of calcium, 9 parts of polyurathamc, 6 parts of aeroge, 6 parts of phenolic resin, 15 parts of foam concrete.
A kind of preparation process of high intensity external wall insulation are as follows:
S1, premix: by the ratio portland slag cement, quick lime, quartz sand, hydrogen peroxide, steel slag, sawdust, expanded clay,
Flyash, dolomite dust, paraffin powder, dihydric phosphate, cement powder, waterglass, calcium oxide, polyurathamc, aeroge, phenolic aldehyde
Resin, foam concrete are put among mixing machine, stir 50min, and full and uniform mixing obtains masterbatch;
S2, casting: the masterbatch that S1 is obtained passes through casting machine, is uniformly cast on preheating platform, obtains pouring masterbatch, pour mother
Material thickness is maintained at 3.6cm；
S3, elevated cure: the casting masterbatch that S2 is obtained is put into laminating machine, after heating up, solidifying, obtains heat preservation motherboard,
Laminating machine pressure is maintained at 10Mpa；
S4, shearing: by heat preservation mother matrix that S3 is obtained by deburring, cut, obtain standard incubation plate, cut lengths are maintained at
800x600mm；
S5, storage: the standard incubation plate that S4 is obtained stands in the cool, obtains high-intensitive external wall insulation.
Specific embodiment 2: a kind of high intensity external wall insulation forms: slag silicate salt water according to following raw material
28 parts of mud, 20 parts of quick lime, 18 parts of quartz sand, 26 parts of hydrogen peroxide, 16 parts of steel slag, 17 parts of sawdust, 25 parts of expanded clay, flyash
14 parts, 15 parts of dolomite dust, 16 parts of paraffin powder, 16 parts of dihydric phosphate, 15 parts of cement powder, 15 parts of waterglass, 13 parts of calcium oxide,
12 parts of polyurathamc, 8 parts of aeroge, 9 parts of phenolic resin, 20 parts of foam concrete.
A kind of preparation process of high intensity external wall insulation are as follows:
S1, premix: by the ratio portland slag cement, quick lime, quartz sand, hydrogen peroxide, steel slag, sawdust, expanded clay,
Flyash, dolomite dust, paraffin powder, dihydric phosphate, cement powder, waterglass, calcium oxide, polyurathamc, aeroge, phenolic aldehyde
Resin, foam concrete are put among mixing machine, stir 55min, and full and uniform mixing obtains masterbatch;
S2, casting: the masterbatch that S1 is obtained passes through casting machine, is uniformly cast on preheating platform, obtains pouring masterbatch, pour mother
Material thickness is maintained at 3.8cm；
S3, elevated cure: the casting masterbatch that S2 is obtained is put into laminating machine, after heating up, solidifying, obtains heat preservation motherboard,
Laminating machine pressure is maintained at 11Mpa；
S4, shearing: by heat preservation mother matrix that S3 is obtained by deburring, cut, obtain standard incubation plate, cut lengths are maintained at
800x600mm；
S5, storage: the standard incubation plate that S4 is obtained stands in the cool, obtains high-intensitive external wall insulation.
Specific embodiment 3: a kind of high intensity external wall insulation forms: slag silicate salt water according to following raw material
32 parts of mud, 26 parts of quick lime, 20 parts of quartz sand, 28 parts of hydrogen peroxide, 20 parts of steel slag, 20 parts of sawdust, 28 parts of expanded clay, flyash
20 parts, 20 parts of dolomite dust, 20 parts of paraffin powder, 22 parts of dihydric phosphate, 18 parts of cement powder, 18 parts of waterglass, 16 parts of calcium oxide,
16 parts of polyurathamc, 12 parts of aeroge, 12 parts of phenolic resin, 25 parts of foam concrete.
A kind of preparation process of high intensity external wall insulation are as follows:
S1, premix: by the ratio portland slag cement, quick lime, quartz sand, hydrogen peroxide, steel slag, sawdust, expanded clay,
Flyash, dolomite dust, paraffin powder, dihydric phosphate, cement powder, waterglass, calcium oxide, polyurathamc, aeroge, phenolic aldehyde
Resin, foam concrete are put among mixing machine, stir 60min, and full and uniform mixing obtains masterbatch;
S2, casting: the masterbatch that S1 is obtained passes through casting machine, is uniformly cast on preheating platform, obtains pouring masterbatch, pour mother
Material thickness is maintained at 4cm；
S3, elevated cure: the casting masterbatch that S2 is obtained is put into laminating machine, after heating up, solidifying, obtains heat preservation motherboard,
Laminating machine pressure is maintained at 12Mpa；
S4, shearing: by heat preservation mother matrix that S3 is obtained by deburring, cut, obtain standard incubation plate, cut lengths are maintained at
800x600mm；
S5, storage: the standard incubation plate that S4 is obtained stands in the cool, obtains high-intensitive external wall insulation.
Embodiment provided above is better embodiment of the invention, only is used to facilitate to illustrate the present invention, not to this hair
It is bright to make any form of restriction, any those of ordinary skill in the art, if not departing from the proposed skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from technical feature content of the invention, in the range of still falling within the technology of the present invention feature.
Claims (4)
1. a kind of high intensity external wall insulation, which is characterized in that be made of raw material from the following weight: portland slag cement
22-32 parts, it is 16-26 parts of quick lime, 14-20 parts of quartz sand, 22-28 parts of hydrogen peroxide, 10-20 parts of steel slag, 14-20 parts of sawdust, swollen
Swollen clay 22-28 parts, 10-20 parts of flyash, 12-20 parts of dolomite dust, 12-20 parts of paraffin powder, 12-22 parts of dihydric phosphate,
12-18 parts of cement powder, 12-18 parts of waterglass, 10-16 parts of calcium oxide, 9-16 parts of polyurathamc, 6-12 parts of aeroge, phenolic aldehyde
6-12 parts of resin, 15-25 parts of foam concrete.
2. a kind of high-intensitive external wall insulation according to claim 1, which is characterized in that by the raw material system of following parts by weight
At: 25-30 parts of portland slag cement, 18-22 parts of quick lime, 16-19 parts of quartz sand, 24-27 parts of hydrogen peroxide, steel slag 12-18
Part, 16-18 parts of sawdust, 24-26 parts of expanded clay, 13-17 parts of flyash, 14-18 parts of dolomite dust, 14-18 parts of paraffin powder, phosphorus
14-18 parts of acid dihydride salt, 14-16 parts of cement powder, 14-16 parts of waterglass, 12-14 parts of calcium oxide, 10-14 parts of polyurathamc,
7-10 parts of aeroge, 8-10 parts of phenolic resin, 17-22 parts of foam concrete.
3. a kind of high-intensitive external wall insulation according to claim 2, which is characterized in that by the raw material group of following parts by weight
At: 28 parts of portland slag cement, 20 parts of quick lime, 18 parts of quartz sand, 26 parts of hydrogen peroxide, 16 parts of steel slag, 17 parts of sawdust, expansion
25 parts of clay, 14 parts of flyash, 15 parts of dolomite dust, 16 parts of paraffin powder, 16 parts of dihydric phosphate, 15 parts of cement powder, waterglass
15 parts, 13 parts of calcium oxide, 12 parts of polyurathamc, 8 parts of aeroge, 9 parts of phenolic resin, 20 parts of foam concrete.
4. a kind of preparation process of high-intensitive external wall insulation according to claim 1 to 3, which is characterized in that including
Following steps:
S1, premix: by the ratio portland slag cement, quick lime, quartz sand, hydrogen peroxide, steel slag, sawdust, expanded clay,
Flyash, dolomite dust, paraffin powder, dihydric phosphate, cement powder, waterglass, calcium oxide, polyurathamc, aeroge, phenolic aldehyde
Resin, foam concrete are put among mixing machine, stir 50-60min, and full and uniform mixing obtains masterbatch;
S2, casting: the masterbatch that S1 is obtained passes through casting machine, is uniformly cast on preheating platform, obtains pouring masterbatch, pour mother
Material thickness is maintained at 3.6-4cm；
S3, elevated cure: the casting masterbatch that S2 is obtained is put into laminating machine, after heating up, solidifying, obtains heat preservation motherboard,
Laminating machine pressure is maintained at 10-12Mpa；
S4, shearing: by heat preservation mother matrix that S3 is obtained by deburring, cut, obtain standard incubation plate, cut lengths are maintained at
800x600mm；
S5, storage: the standard incubation plate that S4 is obtained stands in the cool, obtains high-intensitive external wall insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810782114.4A CN108929095A (en) | 2018-07-17 | 2018-07-17 | A kind of high intensity external wall insulation and its preparation process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810782114.4A CN108929095A (en) | 2018-07-17 | 2018-07-17 | A kind of high intensity external wall insulation and its preparation process |
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| CN108929095A true CN108929095A (en) | 2018-12-04 |
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| CN109734396A (en) * | 2019-02-22 | 2019-05-10 | 中洁环保新能源科技（西安）有限公司 | A kind of preparation method of ecosystem self-heat conserving and decorating integrative materials for wall |
| CN111995340A (en) * | 2020-08-26 | 2020-11-27 | 盐城工学院 | Regenerated fine aggregate aerated building block with electromagnetic wave absorption performance and preparation method thereof |
| CN112811852A (en) * | 2021-01-19 | 2021-05-18 | 上海望实建筑工程有限公司 | Heat insulation board and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109734396A (en) * | 2019-02-22 | 2019-05-10 | 中洁环保新能源科技（西安）有限公司 | A kind of preparation method of ecosystem self-heat conserving and decorating integrative materials for wall |
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| CN112811852A (en) * | 2021-01-19 | 2021-05-18 | 上海望实建筑工程有限公司 | Heat insulation board and manufacturing method thereof |
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Application publication date: 20181204 |