CN103664131B - A kind of self temperature regulating phase-change energy storage insulation material for building - Google Patents
A kind of self temperature regulating phase-change energy storage insulation material for building Download PDFInfo
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- CN103664131B CN103664131B CN201310572630.1A CN201310572630A CN103664131B CN 103664131 B CN103664131 B CN 103664131B CN 201310572630 A CN201310572630 A CN 201310572630A CN 103664131 B CN103664131 B CN 103664131B
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Abstract
The invention discloses a kind of self temperature regulating phase-change energy storage insulation material for building, formed by the raw material of following weight portion: 20 ~ 40 parts of perlites, 15 ~ 25 parts of calcium powders, 5 ~ 10 parts, paraffin, 5 ~ 15 parts of white carbons, 10 ~ 18 parts of inorganic salt minerals matter fibers, 4 ~ 8 parts, urea, 6 ~ 12 parts of acid amides. Insulation material environmental protection provided by the invention is nontoxic, and ageing resistace is good. Be applicable to various as the heat preservation energy-saving of the buildings such as party wall and roofing, basement, garage, stair, corridor.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of self temperature regulating phase-change energy storage insulation material for building and preparation method.
Background technology
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. Building heat preservation is mainly taken measures from building external envelope structure, reduces Indoor environment heat to outdoor measure of distributing simultaneously, plays an important role to creating suitable indoor thermal environment and saving the energy.
Tradition insulation material only has single resistive properties, there is no energy-saving and temperature-regulating function, and because phase-change material has the performance that absorbs or release energy in the change process of other forms, therefore obtains being widely used of building industry energy-saving field.
Summary of the invention
First object of the present invention is to provide a kind of self temperature regulating phase-change energy storage insulation material for building. Its main component comprises: perlite, calcium powder, paraffin, white carbon, inorganic salt minerals matter fiber, urea, acid amides.
Wherein, weight fraction is respectively: 20 ~ 40 parts of perlites, 15 ~ 25 parts of calcium powders, 5 ~ 10 parts, paraffin, 5 ~ 15 parts of white carbons, 10 ~ 18 parts of inorganic salt minerals matter fibers, 4 ~ 8 parts, urea, 6 ~ 12 parts of acid amides.
Preferably, above-mentioned self temperature regulating phase-change energy storage insulation material for building is made up of the raw material of following weight portion: 40 parts of perlites, 15 parts of calcium powders, 10 parts, paraffin, 10 parts of white carbons, 18 parts of inorganic salt minerals matter fibers, 5 parts, urea, 12 parts of acid amides.
Preferred, above-mentioned self temperature regulating phase-change energy storage insulation material for building is made up of the raw material of following weight portion: 36 parts of perlites, 18 parts of calcium powders, 12 parts, paraffin, 10 parts of white carbons, 15 parts of inorganic salt minerals matter fibers, 3 parts, urea, 10 parts of acid amides.
Inorganic salt minerals matter fiber described in the present invention is any one in alumina silicate fibre, slag coal fiber, sepiolite fibre.
The method of preparing self temperature regulating phase-change energy storage insulation material for building is as follows: by 20 ~ 40 parts of perlites, 15 ~ 25 parts of calcium powders, 5 ~ 10 parts, paraffin, 5 ~ 15 parts of white carbons, 10 ~ 18 parts of inorganic salt minerals matter fibers, 4 ~ 8 parts, urea, 6 ~ 12 parts of acid amides, add water and stir 1h until after mixing, slurries are poured in mould at agitator tank, use doctor blade aftershaping.
The content of the water described in the present invention's self temperature regulating phase-change energy storage insulation material for building preparation method will be enough to make to make the moistening pulping of raw material of self temperature regulating phase-change energy storage insulation material for building.
Preparation method of the present invention is simple, and material is easily buied, and result of use is 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 perlite 40kg, calcium powder 25kg, paraffin 10kg, white carbon 15kg, alumina silicate fibre 18kg, urea 8kg, acid amides 12kg, adds water and stirs 1h until after mixing, slurries are poured in mould at agitator tank, uses doctor blade aftershaping. Wherein, base-material: water=1:1.5(mass ratio).
Embodiment 2:
By perlite 350kg, calcium powder 25kg, paraffin 10kg, white carbon 10kg, alumina silicate fibre 15kg, urea 8kg, acid amides 10kg, adds water and stirs 1h until after mixing, slurries are poured in mould at agitator tank, uses doctor blade aftershaping. Wherein, base-material: water=1:1.2(mass ratio).
Claims (5)
1. a self temperature regulating phase-change energy storage insulation material for building, is characterized in that, is made up of the raw material of following weight portion: 20 ~ 40 parts of perlites, 15 ~ 25 parts of calcium powders, 5 ~ 10 parts, paraffin, 5 ~ 15 parts of white carbons, 10 ~ 18 parts of inorganic salt minerals matter fibers, 4 ~ 8 parts, urea, 6 ~ 12 parts of acid amides.
2. one according to claim 1 self temperature regulating phase-change energy storage insulation material for building, is characterized in that, is made up of the raw material of following weight portion: 40 parts of perlites, 15 parts of calcium powders, 10 parts, paraffin, 10 parts of white carbons, 18 parts of inorganic salt minerals matter fibers, 5 parts, urea, 12 parts of acid amides.
3. self temperature regulating phase-change energy storage insulation material for building according to claim 1 and 2, is characterized in that, described inorganic salt minerals matter fiber is any one in alumina silicate fibre, slag coal fiber, sepiolite fibre.
4. prepare the method for self temperature regulating phase-change energy storage insulation material for building as claimed in claim 1 for one kind, it is characterized in that, by perlite, calcium powder, paraffin, white carbon, inorganic salt minerals matter fiber, urea, acid amides raw material mixes in proportion, add water and stir 1h until after mixing, slurries are poured in mould at agitator tank, use doctor blade aftershaping.
5. method according to claim 4, is characterized in that, the content of described water is the moistening pulping of raw material that is enough to make to make self temperature regulating phase-change energy storage insulation material for building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572630.1A CN103664131B (en) | 2013-11-18 | 2013-11-18 | A kind of self temperature regulating phase-change energy storage insulation material for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572630.1A CN103664131B (en) | 2013-11-18 | 2013-11-18 | A kind of self temperature regulating phase-change energy storage insulation material for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103664131A CN103664131A (en) | 2014-03-26 |
| CN103664131B true CN103664131B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310572630.1A Expired - Fee Related CN103664131B (en) | 2013-11-18 | 2013-11-18 | A kind of self temperature regulating phase-change energy storage insulation material for building |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731994A (en) * | 2016-02-01 | 2016-07-06 | 韩恒梅 | Self-temperature-adjusting phase-change energy-storage heat-insulation material |
| CN106242391A (en) * | 2016-07-20 | 2016-12-21 | 绍兴职业技术学院 | A kind of energy-conservation phase change anticracking polymer special type mortar and preparation method thereof |
| CN113149528A (en) * | 2021-04-27 | 2021-07-23 | 河南省宜居建材科技有限公司 | Novel condensed phase-change thermal insulation material and preparation method thereof |
| CN117263623B (en) * | 2023-11-15 | 2024-01-16 | 石家庄铁道大学 | Cement-based phase change material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552659A (en) * | 2003-12-19 | 2004-12-08 | 北京振利高新技术公司 | Paraffin phase changed thermal mortar powder and preparing method thereof |
| CN101544487A (en) * | 2009-02-24 | 2009-09-30 | 高平 | Automatic temperature varying building energy-saving composite material and preparation method thereof |
| CN102408877A (en) * | 2011-07-12 | 2012-04-11 | 北京化工大学 | Phase-transition composite material, preparation method and application thereof |
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2013
- 2013-11-18 CN CN201310572630.1A patent/CN103664131B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552659A (en) * | 2003-12-19 | 2004-12-08 | 北京振利高新技术公司 | Paraffin phase changed thermal mortar powder and preparing method thereof |
| CN101544487A (en) * | 2009-02-24 | 2009-09-30 | 高平 | Automatic temperature varying building energy-saving composite material and preparation method thereof |
| CN102408877A (en) * | 2011-07-12 | 2012-04-11 | 北京化工大学 | Phase-transition composite material, preparation method and application thereof |
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| CN103664131A (en) | 2014-03-26 |
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Effective date of registration: 20181221 Address after: 032400 Shanghaocheng Village, Shikou Township, Jiaokou County, Luliang City, Shanxi Province 09039 Patentee after: Li Dongmei Address before: 266061 Qingdao Hongkong Laoshan road 248, Pioneer Park, 239 Biological Park 239 Patentee before: Qingdao Wenchuang Science & Technology Co., Ltd. |
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Effective date of registration: 20190729 Address after: 518000 Cangsong Tower, Tairan Sixth Road, Tian'an Community, Shatou Street, Futian District, Shenzhen City, Guangdong Province, 18th Floor 1801-136, Tairan Science Park Patentee after: Shenzhen Coating New Materials Co., Ltd. Address before: 032400 Shanghaocheng Village, Shikou Township, Jiaokou County, Luliang City, Shanxi Province 09039 Patentee before: Li Dongmei |
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Granted publication date: 20160518 Termination date: 20191118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |