CN105367014A - Composite silicate heat preservation plate and preparing method thereof - Google Patents
Composite silicate heat preservation plate and preparing method thereof Download PDFInfo
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- CN105367014A CN105367014A CN201510834190.1A CN201510834190A CN105367014A CN 105367014 A CN105367014 A CN 105367014A CN 201510834190 A CN201510834190 A CN 201510834190A CN 105367014 A CN105367014 A CN 105367014A
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Abstract
The invention discloses a composite silicate heat preservation plate and a preparing method thereof. The composite silicate heat preservation plate includes 25-35 parts of cement, 15-25 parts of fly ash, 5-10 parts of a wollastonite powder, 2-5 parts of a surfactant, 6-8 parts of a high-efficiency water reducing agent, 6-8 parts of an anti-crack fiber, 1-5 parts of a waterproof agent, 3-5 parts of a thickening agent, 3-5 parts of a flexible agent and 2-5 parts of a composite adhesive. The preparing method comprises the steps: stirring and mixing the cement, the fly ash, the wollastonite powder, the surfactant, the high-efficiency water reducing agent, the anti-crack fiber, the waterproof agent and the thickening agent evenly according to the proportion, and allowing to stand for 12-15 hours; adding the flexible agent and the composite adhesive, mixing evenly, and forming a gel slurry; and molding the gel slurry. The composite silicate heat preservation plate has good heat preservation performance, and besides, also has excellent sound insulation, sound absorption and fire prevention effects.
Description
Technical field
The present invention relates to a kind of composite silicate heat insulation plate and production method thereof of building heat insulation system.
Background technology
Along with to energy-conservation, sound insulation, fire prevention, the improving constantly of environmental requirement, the power-saving technology of architectural exterior-protecting construction is increasingly mature, and inside and outside wall thermal insulation technology, owing to having the advantage of elimination " heat bridge " and good thermal comfort, is therefore widely used.
Be commonly on-the-spot in the current product for buildings exterior-protected structure exterior-wall heat insulation to paste or the fixing warming plate of machinery, then lay grid cloth with anticracking grout, then do painting charge level or stone material surface.Because extemporaneous preparation process operation is loaded down with trivial details, the difficult quality of preparation controls, and is site work, affects larger by weather, environment, time etc.Particularly when outer wall pasting stone facing layer, the aspect such as safety, cost, duration is all undesirable.
Summary of the invention
The present invention is intended to the defect and the problem that solve prior art existence, provides the composite insulation boards that a kind of over-all properties is good.
One of them technical scheme of the present invention is: a kind of composite silicate heat insulation plate, comprising: cement 25-35 part, flyash 15-25 part, wollastonite powder 5-10 part, tensio-active agent 2-5 part, high efficiency water reducing agent 6-8 part, anti-crack fiber 6-8 part, water-resisting agent 1-5 part, thickening material 3-5 part, soft agent 3-5 part and composite caking agent 2-5 part.
Preferably, cement 25 parts, 15 parts, flyash, wollastonite powder 5 parts, 2 parts, tensio-active agent, high efficiency water reducing agent 6 parts, anti-crack fiber 6 parts, water-resisting agent 1 part, thickening material 3 parts, soft agent 3 parts and composite caking agent 2 parts.
Preferably, cement 35 parts, 25 parts, flyash, wollastonite powder 10 parts, 5 parts, tensio-active agent, high efficiency water reducing agent 8 parts, anti-crack fiber 8 parts, water-resisting agent 5 parts, thickening material 5 parts, soft agent 5 parts and composite caking agent 5 parts.
Preferably, cement 30 parts, 20 parts, flyash, wollastonite powder 8 parts, 3 parts, tensio-active agent, high efficiency water reducing agent 7 parts, anti-crack fiber 7 parts, water-resisting agent 3 parts, thickening material 4 parts, soft agent 4 parts and composite caking agent 4 parts.
Preferably, soft agent is polyethylene polypropylene.
Preferably, tensio-active agent is that dioctyl sodium sulfosuccinate is or/and sodium laurylsulfonate.
Preferably, water-resisting agent is inorganic aluminate water-proof agent, thickening material be in methylcellulose gum, Vltra tears, Xylo-Mucine or Natvosol any one or two or more.
The technical scheme of another one technical theme of the present invention is: a kind of preparation method of composite silicate heat insulation plate, and the method comprises the following steps:
(1), in proportion by cement, flyash, wollastonite powder, tensio-active agent, high efficiency water reducing agent, anti-crack fiber, water-resisting agent and thickening material, standing 12-15 hour is uniformly mixed;
(2) add soft agent and compound binding agent mixing, form gel slurry;
(3) gel sizing material forming.
Advantage of the present invention and beneficial effect are: the present invention, by determining the control of processing parameter in rational composition and engineering process, finally ensure that formed product performance and mechanical property, solves technical difficult point.Mainly contain three features: the present invention has good heat-insulating property, meanwhile, it also has excellent sound insulation, sound absorption, flameproof effect.
Embodiment
Be further described the specific embodiment of the present invention below in conjunction with embodiment, following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
One of them technical scheme of the present invention is: a kind of composite silicate heat insulation plate, comprising: cement 25-35 part, flyash 15-25 part, wollastonite powder 5-10 part, tensio-active agent 2-5 part, high efficiency water reducing agent 6-8 part, anti-crack fiber 6-8 part, water-resisting agent 1-5 part, thickening material 3-5 part, soft agent 3-5 part and composite caking agent 2-5 part.
Preferably, cement 25 parts, 15 parts, flyash, wollastonite powder 5 parts, 2 parts, tensio-active agent, high efficiency water reducing agent 6 parts, anti-crack fiber 6 parts, water-resisting agent 1 part, thickening material 3 parts, soft agent 3 parts and composite caking agent 2 parts.
Preferably, cement 35 parts, 25 parts, flyash, wollastonite powder 10 parts, 5 parts, tensio-active agent, high efficiency water reducing agent 8 parts, anti-crack fiber 8 parts, water-resisting agent 5 parts, thickening material 5 parts, soft agent 5 parts and composite caking agent 5 parts.
Preferably, cement 30 parts, 20 parts, flyash, wollastonite powder 8 parts, 3 parts, tensio-active agent, high efficiency water reducing agent 7 parts, anti-crack fiber 7 parts, water-resisting agent 3 parts, thickening material 4 parts, soft agent 4 parts and composite caking agent 4 parts.
Preferably, soft agent is polyethylene polypropylene.
Preferably, tensio-active agent is that dioctyl sodium sulfosuccinate is or/and sodium laurylsulfonate.
Preferably, water-resisting agent is inorganic aluminate water-proof agent, thickening material be in methylcellulose gum, Vltra tears, Xylo-Mucine or Natvosol any one or two or more.
The technical scheme of another one technical theme of the present invention is: a kind of preparation method of composite silicate heat insulation plate, and the method comprises the following steps:
(1), in proportion by cement, flyash, wollastonite powder, tensio-active agent, high efficiency water reducing agent, anti-crack fiber, water-resisting agent and thickening material, standing 12-15 hour is uniformly mixed;
(2) add soft agent and compound binding agent mixing, form gel slurry;
(3) gel sizing material forming.
The above is only preferred embodiments of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a composite silicate heat insulation plate, it is characterized in that, comprising: cement 25-35 part, flyash 15-25 part, wollastonite powder 5-10 part, tensio-active agent 2-5 part, high efficiency water reducing agent 6-8 part, anti-crack fiber 6-8 part, water-resisting agent 1-5 part, thickening material 3-5 part, soft agent 3-5 part and composite caking agent 2-5 part.
2. composite silicate heat insulation plate according to claim 1, it is characterized in that, cement 25 parts, 15 parts, flyash, wollastonite powder 5 parts, 2 parts, tensio-active agent, high efficiency water reducing agent 6 parts, anti-crack fiber 6 parts, water-resisting agent 1 part, thickening material 3 parts, soft agent 3 parts and composite caking agent 2 parts.
3. composite silicate heat insulation plate according to claim 1, it is characterized in that, cement 35 parts, 25 parts, flyash, wollastonite powder 10 parts, 5 parts, tensio-active agent, high efficiency water reducing agent 8 parts, anti-crack fiber 8 parts, water-resisting agent 5 parts, thickening material 5 parts, soft agent 5 parts and composite caking agent 5 parts.
4. composite silicate heat insulation plate according to claim 1, it is characterized in that, cement 30 parts, 20 parts, flyash, wollastonite powder 8 parts, 3 parts, tensio-active agent, high efficiency water reducing agent 7 parts, anti-crack fiber 7 parts, water-resisting agent 3 parts, thickening material 4 parts, soft agent 4 parts and composite caking agent 4 parts.
5. composite silicate heat insulation plate according to claim 1, is characterized in that, soft agent is polyethylene polypropylene.
6. composite silicate heat insulation plate according to claim 1, is characterized in that, tensio-active agent is that dioctyl sodium sulfosuccinate is or/and sodium laurylsulfonate.
7. composite silicate heat insulation plate according to claim 1, it is characterized in that, water-resisting agent is inorganic aluminate water-proof agent, thickening material be in methylcellulose gum, Vltra tears, Xylo-Mucine or Natvosol any one or two or more.
8. a preparation method for the composite silicate heat insulation plate described in any one of claim 1-7, is characterized in that, the method comprises the following steps:
(1), in proportion by cement, flyash, wollastonite powder, tensio-active agent, high efficiency water reducing agent, anti-crack fiber, water-resisting agent and thickening material, standing 12-15 hour is uniformly mixed;
(2) add soft agent and compound binding agent mixing, form gel slurry;
(3) gel sizing material forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834190.1A CN105367014A (en) | 2015-11-24 | 2015-11-24 | Composite silicate heat preservation plate and preparing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834190.1A CN105367014A (en) | 2015-11-24 | 2015-11-24 | Composite silicate heat preservation plate and preparing method thereof |
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| CN105367014A true CN105367014A (en) | 2016-03-02 |
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| CN201510834190.1A Pending CN105367014A (en) | 2015-11-24 | 2015-11-24 | Composite silicate heat preservation plate and preparing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321221A (en) * | 2020-09-29 | 2021-02-05 | 湖南臻镜绿色建筑科技有限公司 | Formula and preparation process of high-hydrophobicity hollow extrusion molding fiber reinforced cement board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277947A (en) * | 2000-07-31 | 2000-12-27 | 中国科学院化学研究所 | PP fiber reinforced cement slab and use thereof |
| CN101328055A (en) * | 2008-07-03 | 2008-12-24 | 何白露 | Composite silicate thermal insulation material and production method thereof |
| CN102531533A (en) * | 2010-12-20 | 2012-07-04 | 武汉优特斯节能建材研究所 | Building foamed cement phase-change heat-preserving board (building block) and manufacturing method thereof |
| CN104671706A (en) * | 2015-01-30 | 2015-06-03 | 济南大学 | Flexible composite silicate thermal insulation material and preparation method |
-
2015
- 2015-11-24 CN CN201510834190.1A patent/CN105367014A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277947A (en) * | 2000-07-31 | 2000-12-27 | 中国科学院化学研究所 | PP fiber reinforced cement slab and use thereof |
| CN101328055A (en) * | 2008-07-03 | 2008-12-24 | 何白露 | Composite silicate thermal insulation material and production method thereof |
| CN102531533A (en) * | 2010-12-20 | 2012-07-04 | 武汉优特斯节能建材研究所 | Building foamed cement phase-change heat-preserving board (building block) and manufacturing method thereof |
| CN104671706A (en) * | 2015-01-30 | 2015-06-03 | 济南大学 | Flexible composite silicate thermal insulation material and preparation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321221A (en) * | 2020-09-29 | 2021-02-05 | 湖南臻镜绿色建筑科技有限公司 | Formula and preparation process of high-hydrophobicity hollow extrusion molding fiber reinforced cement board |
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Application publication date: 20160302 |
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