CN103723991B - A kind of heat insulation heat preservation energy-saving material - Google Patents
A kind of heat insulation heat preservation energy-saving material Download PDFInfo
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- CN103723991B CN103723991B CN201310670946.4A CN201310670946A CN103723991B CN 103723991 B CN103723991 B CN 103723991B CN 201310670946 A CN201310670946 A CN 201310670946A CN 103723991 B CN103723991 B CN 103723991B
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Abstract
The invention discloses a kind of heat insulation heat preservation energy-saving material, it is characterized in that, comprise the raw material of following weight portion: 20 ~ 30 parts of expanded perlites, 10 ~ 20 parts of sepiolites, 5 ~ 10 parts of inorganic binders, 5 ~ 8 parts of sodium metasilicate, 12 ~ 25 parts of lightweight ash calcium powders, 8 ~ 18 parts of CMCs, 2 ~ 5 parts of vegetable protein acid, 10 ~ 20 parts of fillers. Insulation material provided by the invention is applicable to the heat insulation and heat preservation energy-saving of all kinds of building walls.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of heat insulation heat preservation energy-saving material and preparation method.
Background technologyThe essence of building energy conservation is the feature according to Different Climatic Zones, promotes scientifically and rationally the thermal property of peripheral structure. Building heat preservation is to reduce Indoor environment heat to outdoor measure of distributing, and plays an important role to creating suitable indoor thermal environment and saving the energy.
In the world using polystyrene foam plate and polyurethane foam board as main insulation material, China makes the main construction techniques as wall thermal insulating in this way at present. But there are a lot of drawbacks in polystyrene foam plate and polyurethane foam board in use, for example: in order to realize good heat insulation effect, will increase the thickness of heat-insulation layer, and in the time of the lighter polystyrene foam plate of proportion and polyurethane foam board increase thickness, can there is more large deformation in equally loaded surface layer, thereby cause the weather blowing hard such as encountering, XPS or polyurethane foam board will large area come off, there is the problems such as difficulty of construction increasing and potential safety hazard. The invention provides a kind of heat insulation heat preservation energy-saving material and preparation method, overcome above-mentioned polystyrene foam plate and polyurethane foam board and made the defect existing when insulation material uses, this material has that insulation and good heat-insulation effect, fire protecting performance are good concurrently, lightweight, intensity are large and the feature such as environmental protection.
Summary of the invention
First object of the present invention is to provide a kind of heat insulation heat preservation energy-saving material, comprise the raw material of following weight portion: 20 ~ 30 parts of expanded perlites, 10 ~ 20 parts of sepiolites, 5 ~ 10 parts of inorganic binders, 5 ~ 8 parts of sodium metasilicate, 12 ~ 25 parts of lightweight ash calcium powders, 8 ~ 18 parts of CMCs, 2 ~ 5 parts of vegetable protein acid, 10 ~ 20 parts of fillers.
Above-mentioned inorganic binder is waterglass, aluminium hydroxide or zinc oxide.
Above-mentioned filler is flyash or sawdust powder.
Preferably, above-mentioned heat insulation heat preservation energy-saving material comprises the raw material of following weight portion: 25 parts of expanded perlites, 15 parts of sepiolites, 8 parts of waterglass, 8 parts of sodium metasilicate, 22 parts of lightweight ash calcium powders, 15 parts of CMCs, 5 parts of vegetable protein acid, 15 parts of sawdust powder.
Second object of the present invention is to provide a kind of method of preparing heat insulation heat preservation energy-saving material, by following processing step: by expanded perlite, sepiolite, sodium metasilicate, lightweight ash calcium powder, CMC, vegetable protein acid mixes in proportion, puts into mixer and stirs until mix; In mixer, add inorganic binder and filler to continue to stir 30min; Smear in die surface the releasing agent that one deck 1 ~ 5mm is thick, pour gained mixture in mould extrusion forming; The raw material module obtaining after extrusion forming is sent in baking oven and dried, put in storage after cooling for subsequent use.
In the above-mentioned method of preparing heat insulation heat preservation energy-saving material, pouring mixed material into while pressurizeing in mould hydraulic press pressure is 20 ~ 80MPa.
In the above-mentioned method of preparing heat insulation heat preservation energy-saving material, when drying material module, oven temperature is 85 ~ 130 DEG C, and drying time is 1 ~ 2.5h.
Product raw material of the present invention are easily buied, and preparation method is simple, and heat insulation, fire prevention and heat preservation and energy conservation effects are positive.
Detailed description of the invention:Below in conjunction with concrete case study on implementation, the present invention is described in further detail: embodiment 1:
By expanded perlite 30kg, sepiolite 20kg, sodium metasilicate 8kg, lightweight ash calcium powder 25kg, CMC 18kg, vegetable protein acid 5kg, mixes in proportion, puts into mixer and stirs until mix; In mixer, add waterglass 10kg and sawdust powder 20kg, continue to stir 30min; Smear in die surface the releasing agent that one deck 1 ~ 5mm is thick, pour gained mixture in the mould exert pressure moulding with 80MPa with hydraulic coupling machine; Send in baking oven and dry adding the raw material module obtaining after being pressed into, setting oven temperature is 120 DEG C, dries 2.5h and takes out module, puts in storage after cooling for subsequent use.
Embodiment 2: by expanded perlite 25kg, sepiolite 15kg, sodium metasilicate 8kg, lightweight ash calcium powder 22kg, CMC 15kg, vegetable protein acid 5kg, mixes in proportion, puts into mixer and stirs until mix; In mixer, add aluminium hydroxide 8kg and sawdust powder 15kg, continue to stir 30min; Smear in die surface the releasing agent that one deck 1 ~ 5mm is thick, pour gained mixture in the mould exert pressure moulding with 60MPa with hydraulic coupling machine; Send in baking oven and dry adding the raw material module obtaining after being pressed into, setting oven temperature is 130 DEG C, takes out module after drying 2h, puts in storage after cooling for subsequent use.
Embodiment 3:
By expanded perlite 25kg, sepiolite 20kg, sodium metasilicate 10kg, lightweight ash calcium powder 20kg, CMC 18kg, vegetable protein acid 3kg, mixes in proportion, puts into mixer and stirs until mix; In mixer, add zinc oxide 5kg and flyash 18kg, continue to stir 30min; Smear in die surface the releasing agent that one deck 1 ~ 5mm is thick, pour gained mixture in the mould exert pressure moulding with 80MPa with hydraulic coupling machine; Send in baking oven and dry adding the raw material module obtaining after being pressed into, setting oven temperature is 130 DEG C, takes out module after drying 2.5h, puts in storage after cooling for subsequent use.
Claims (5)
1. a heat insulation heat preservation energy-saving material, it is characterized in that, described heat insulating energy saving material comprises the raw material of following weight portion: 20 ~ 30 parts of expanded perlites, 10 ~ 20 parts of sepiolites, 5 ~ 10 parts of inorganic binders, 5 ~ 8 parts of sodium metasilicate, 12 ~ 25 parts of lightweight ash calcium powders, 8 ~ 18 parts of CMCs, 2 ~ 5 parts of vegetable protein acid, 10 ~ 20 parts of fillers;
Described inorganic binder is waterglass, aluminium hydroxide or zinc oxide;
Described filler is flyash or sawdust powder.
2. heat insulation heat preservation energy-saving material according to claim 1, it is characterized in that, described heat insulating energy saving material comprises the raw material of following weight portion: 25 parts of expanded perlites, 15 parts of sepiolites, 8 parts of waterglass, 8 parts of sodium metasilicate, 22 parts of lightweight ash calcium powders, 15 parts of CMCs, 5 parts of vegetable protein acid, 15 parts of sawdust powder.
3. prepare a method for heat insulation heat preservation energy-saving material as claimed in claim 1, it is characterized in that by following processing step: by expanded perlite, sepiolite, sodium metasilicate, lightweight ash calcium powder, CMC, vegetable protein acid mixes in proportion, puts into mixer and stirs until mix; In mixer, add inorganic binder and filler to continue to stir 30min; Smear in die surface the releasing agent that one deck 1 ~ 5mm is thick, pour gained mixture in mould extrusion forming; The raw material module obtaining after extrusion forming is sent in baking oven and dried, put in storage after cooling for subsequent use.
4. method according to claim 3, is characterized in that, pouring mixed material into while pressurizeing in mould hydraulic press pressure is 20 ~ 80MPa.
5. method according to claim 3, is characterized in that, when drying material module, oven temperature is 85 ~ 130 DEG C, and drying time is 1 ~ 2.5h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670946.4A CN103723991B (en) | 2013-12-12 | 2013-12-12 | A kind of heat insulation heat preservation energy-saving material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670946.4A CN103723991B (en) | 2013-12-12 | 2013-12-12 | A kind of heat insulation heat preservation energy-saving material |
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| Publication Number | Publication Date |
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| CN103723991A CN103723991A (en) | 2014-04-16 |
| CN103723991B true CN103723991B (en) | 2016-05-18 |
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| CN201310670946.4A Expired - Fee Related CN103723991B (en) | 2013-12-12 | 2013-12-12 | A kind of heat insulation heat preservation energy-saving material |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105017665A (en) * | 2014-04-23 | 2015-11-04 | 徐义祥 | Heat insulation and heat preservation material and preparation method thereof |
| CN103980000B (en) * | 2014-05-30 | 2016-01-20 | 汪清明 | A kind of fiber reinforcement aerated insulation plate and preparation technology thereof |
| CN103979918B (en) * | 2014-05-30 | 2016-06-01 | 秦菊霞 | A kind of fiber reinforcement fireproof heated board and preparation technology thereof |
| CN104072083B (en) * | 2014-06-27 | 2016-01-20 | 宁波普莱斯帝金属制品有限公司 | A kind of silica containing inorganic heat insulation material and preparation method thereof |
| CN106517984B (en) * | 2016-11-10 | 2018-10-02 | 申家海 | A kind of building decoration fire proofing material and its preparation method and application |
| CN107098723A (en) * | 2017-06-14 | 2017-08-29 | 合肥市旺友门窗有限公司 | A kind of energy-saving and heat-insulating material |
| CN107216112A (en) * | 2017-06-21 | 2017-09-29 | 合肥市旺友门窗有限公司 | A kind of heat insulating energy saving material and preparation method thereof |
| CN107352886A (en) * | 2017-08-18 | 2017-11-17 | 苏州格瑞格登新材料科技有限公司 | A kind of heat insulating energy saving material and preparation method thereof |
| CN108439941A (en) * | 2018-06-01 | 2018-08-24 | 合肥昂诺新材料有限公司 | A kind of low thermal conductivity silica heat-insulating material and preparation method thereof |
| CN108675686A (en) * | 2018-07-11 | 2018-10-19 | 合肥帧讯低温科技有限公司 | A kind of novel heat insulation and preservation energy-saving material and preparation method |
| CN109320288A (en) * | 2018-11-27 | 2019-02-12 | 安徽省绩溪县华宇防火滤料有限公司 | A kind of fireproof and heat-insulating material for building |
| CN112830718A (en) * | 2021-01-19 | 2021-05-25 | 浙江雅炻科技有限公司 | Fireproof flame-retardant plate and preparation method thereof |
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| CN1088651A (en) * | 1992-12-21 | 1994-06-29 | 贾淑英 | Adiabatic sound-and-fire proof material of heat insulating inner wall and preparation method thereof |
| CN101269945A (en) * | 2008-04-23 | 2008-09-24 | 武汉鑫鼎晟科技有限公司 | Composite aluminium-magnesium-silicate thermal insulating material and preparation technique |
| CN102795823A (en) * | 2011-05-25 | 2012-11-28 | 刘世军 | Method for preparing environment-friendly wall decoration material |
| CN103360022A (en) * | 2013-07-22 | 2013-10-23 | 白碱滩区天瑞建材厂 | Hydrophobic baking type composite silicate tile and preparation process |
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2013
- 2013-12-12 CN CN201310670946.4A patent/CN103723991B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1088651A (en) * | 1992-12-21 | 1994-06-29 | 贾淑英 | Adiabatic sound-and-fire proof material of heat insulating inner wall and preparation method thereof |
| CN101269945A (en) * | 2008-04-23 | 2008-09-24 | 武汉鑫鼎晟科技有限公司 | Composite aluminium-magnesium-silicate thermal insulating material and preparation technique |
| CN102795823A (en) * | 2011-05-25 | 2012-11-28 | 刘世军 | Method for preparing environment-friendly wall decoration material |
| CN103360022A (en) * | 2013-07-22 | 2013-10-23 | 白碱滩区天瑞建材厂 | Hydrophobic baking type composite silicate tile and preparation process |
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| CN103723991A (en) | 2014-04-16 |
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Inventor after: Ma Xuenan Inventor after: Ma Xiang Inventor before: Li Benming |
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Effective date of registration: 20170606 Address after: 101300, No. 2, Airport East Road, Shunyi District business district, Beijing Patentee after: Beijing Shunxin Building Decoration Engineering Company Limited Address before: Room 2, building 158, Haier Road, Laoshan District, Shandong, Qingdao, 266061 Patentee before: QINGDAO WUWEI INSULATION MATERIAL CO., LTD. |
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Granted publication date: 20160518 Termination date: 20201212 |