CN1583886A - Paraffin transforming thermal insulative gruot and preparing method thereof - Google Patents
Paraffin transforming thermal insulative gruot and preparing method thereof Download PDFInfo
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- CN1583886A CN1583886A CN 200410046099 CN200410046099A CN1583886A CN 1583886 A CN1583886 A CN 1583886A CN 200410046099 CN200410046099 CN 200410046099 CN 200410046099 A CN200410046099 A CN 200410046099A CN 1583886 A CN1583886 A CN 1583886A
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- paraffin
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- heat insulating
- change heat
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Abstract
Invention this disclose one paraffin wax insulate against heat the mortar and prepare the method by the looks, it's time for wax is it insulate against heat mortar one association thing, its group copy and quality matching the glue powder of 20-35kg to become, 15-25kg milk fossil wax, the polyphenyl particle of 1.8-5kg, 30-45kg water. Whether the paraffin wax is it insulate against heat the mortar preparation method to become. Add water in the milk fossil wax first, join glue powder to mix into the glue liquid after mixing evenly, then add the polyphenyl particle to mix into the tick liquid material, can construct. The material of this invention has regenerative temperature adjustment function, it is excellent to keep performance warm, it is of good performance to insulate against heat, can use industry and civil building is it protect to is it insulate against heat project to keep warm structure to enclose extensively, suitable for summer hot winter cold area and warm area building keep the project of insulating against heat warm will it be hot winter summer especially.
Description
Technical field
The present invention relates to a kind of material of construction and preparation method thereof, specifically, relate to a kind of building heat preservation heat insulating mortar and preparation method thereof.
Background technology
Continuous development along with science and technology, people have higher requirement to the comfort level in house, energy-saving effect to the house is also had higher requirement, and in the existing building thermal insulation material as styrofoam, rock cotton board, though heat-insulating properties such as mineral wool board are all relatively good, but heat-proof quality is all poor, during the broiling summer a large amount of heats in the surrounding environment are not almost had isolation action, therefore can't stop outside heat to indoor transmission, thereby indoorly have to adopt powerful air-conditioning to regulate room temp, this is especially serious at Xia Redong cryogenic region and hot summer and warm winter region, and the energy expenditure that is used for air-conditioning is very huge.Though existing slurry lagging material has bigger heat storage coefficient, but still can not satisfy heat insulation requirement in summer, they can intercept the transmission of a part of heat, but can not absorb and store a large amount of heats, thereby it is also poor to the ability of comfort level to adjust room temp.
Summary of the invention
The invention provides a kind of Phase change heat insulation mortar of paraffin and its preparation method, this wax phase change heat insulating mortar not only has reasonable heat-insulating property, but also has good heat-proof quality, Gu in 15～80 ℃ temperature range, can take place simultaneously to consolidate-or solid-liquid phase change, play the effect of regulating ambient temperature, it is poor to have solved existing lagging material heat-proof quality, does not have a problem of temperature adjustment function.
Technical scheme of the present invention:
Wax phase change heat insulating mortar of the present invention is a kind of composition, and its component and quality proportioning are:
Rubber powder: 20～35kg;
Emulsified olefin: 15～25kg;
Granular polystyrene: 1.8～5kg;
Water: 30～45kg.
Emulsified olefin described in the above-mentioned wax phase change heat insulating mortar is that to contain the heavy per-cent of matter be 10～60% at least a paraffin.
Above-mentioned emulsified olefin is that the best in quality per-cent that contains is 30～45% at least a paraffin.
Above-mentioned paraffin comprises: coarse-grain paraffin, middle paraffin, microcrystalline wax, whiteruss, modified paraffin.
Above-mentioned paraffin is substituted by following paraffin surrogate: de-oiling slack wax, stearic acid, sugar-cane wax, flax wax, hydrogenated castor oil, beeswax, ore deposit ceresine, vegetable wax, spermaceti, polyvalent alcohol, LMP pitch.
The preparation method of above-mentioned wax phase change heat insulating mortar: earlier water is added in the emulsified olefin, the back that stirs adds rubber powder and stirs into glue, adds granular polystyrene then and stirs into slurry, can construct.
Beneficial effect: this wax phase change heat insulating mortar can directly be criticized smear or be sprayed in the building enclosure basic unit, form the heat insulating layer, also can constitute the composite thermal insulation layer with other lagging material.After using this wax phase change heat insulating mortar, not only have excellent heat-insulating property, also have good heat-proof quality simultaneously.Simultaneously, in 15～80 ℃ temperature range, Gu that this wax phase change heat insulating mortar also can take place is solid-or solid-liquid phase change, heat absorption when undergoing phase transition, exothermic process then can play the heat-accumulation temperature-adjustment function, therefore use the building of this material to have the intelligent thermoregulating function, significantly save energy satisfies the requirement of higher energy-saving design, can improve indoor comfort level.
Embodiment
Embodiment:
The proportioning that the wax phase change heat insulating mortar calculates by quality (kg):
| Raw material (kg) | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Rubber powder | ????20 | ????20 | ????25 | ????25 | ????30 | ????35 |
| Emulsified olefin | ????15 | ????15 | ????20 | ????25 | ????22 | ????25 |
| Granular polystyrene | ????1.8 | ????2.4 | ????2.9 | ????3.6 | ????4.2 | ????5 |
| Water | ????30 | ????35 | ????40 | ????38 | ????42 | ????45 |
" the ZL board heat-insulating rubber powder material " that above-mentioned rubber powder can select for use the Beijing Zhenli High Technology Corp to dispatch from the factory also can be selected other commercially available rubber powders for use.Above-mentioned granular polystyrene is to use polystyrene foam grain, and particle diameter is in the 1-10 millimeter.
Contain mass percent in the described emulsified olefin and be 10～60% at least a paraffin.The best in quality per-cent of paraffin is to account for 30～45% of emulsified olefin gross weight.
Available paraffin has coarse-grain paraffin, middle paraffin, microcrystalline wax, whiteruss, modified paraffin.
The paraffin surrogate comprises: de-oiling slack wax, stearic acid, sugar-cane wax, flax wax, hydrogenated castor oil, beeswax, ore deposit ceresine, vegetable wax, spermaceti, polyvalent alcohol, LMP pitch and other commercially available paraffin.Paraffin in the emulsified olefin can be replaced with other class paraffin of arbitrary proportion.
Preparation technology embodiment of the present invention: adopt packing technology, prepare at the construction field (site) during use, (15～25kg) pour stirred vessel into 1 barrel of emulsified olefin earlier, pour 1 barrel of water (30～45kg) again into, (20～35kg) and stir into glue, (1.8～5kg) stir into and can criticize the slurry of smearing or spraying and can construct to pour 1 bag of granular polystyrene at last into to add 1 bag of rubber powder after stirring again.
Claims (6)
1. a wax phase change heat insulating mortar is a kind of composition, it is characterized in that component and quality proportioning are:
Rubber powder: 20～35kg;
Emulsified olefin: 15～25kg;
Granular polystyrene: 1.8～5kg;
Water: 30～45kg.
2. according to the described wax phase change heat insulating mortar of claim 1, it is characterized in that: described emulsified olefin is that to contain mass percent be 10～60% at least a paraffin.
3. according to the described wax phase change heat insulating mortar of claim 1, it is characterized in that: described emulsified olefin is that the best in quality per-cent that contains is 30～45% at least a paraffin.
4. according to claim 2 or 3 described wax phase change heat insulating mortars, it is characterized in that: described paraffin comprises: coarse-grain paraffin, middle paraffin, microcrystalline wax, whiteruss, modified paraffin.
5. according to claim 2 or 3 described wax phase change heat insulating mortars, it is characterized in that: described paraffin is substituted by following paraffin surrogate: de-oiling slack wax, stearic acid, sugar-cane wax, flax wax, hydrogenated castor oil, beeswax, ore deposit ceresine, vegetable wax, spermaceti, polyvalent alcohol, LMP pitch.
6. the preparation method according to the described wax phase change heat insulating mortar of claim 1 is characterized in that: earlier water is added in the emulsified olefin, add rubber powder after stirring and stir into glue, add granular polystyrene then and stir into slurry, can construct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410046099 CN1261504C (en) | 2004-06-10 | 2004-06-10 | Paraffin transforming thermal insulative gruot and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410046099 CN1261504C (en) | 2004-06-10 | 2004-06-10 | Paraffin transforming thermal insulative gruot and preparing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1583886A true CN1583886A (en) | 2005-02-23 |
| CN1261504C CN1261504C (en) | 2006-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410046099 Expired - Fee Related CN1261504C (en) | 2004-06-10 | 2004-06-10 | Paraffin transforming thermal insulative gruot and preparing method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN1261504C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387544C (en) * | 2006-08-02 | 2008-05-14 | 北京中远汇丽精细化工有限公司 | Phase change anticracking grout and preparation method of used phase change material particulate |
| CN110804422A (en) * | 2019-11-18 | 2020-02-18 | 中南大学 | Preparation method of paraffin-cement-based shape-stabilized phase change material |
| CN111100354A (en) * | 2018-10-29 | 2020-05-05 | 合肥杰事杰新材料股份有限公司 | Polyethylene heat-insulation foamed sheet and preparation method thereof |
-
2004
- 2004-06-10 CN CN 200410046099 patent/CN1261504C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100387544C (en) * | 2006-08-02 | 2008-05-14 | 北京中远汇丽精细化工有限公司 | Phase change anticracking grout and preparation method of used phase change material particulate |
| CN111100354A (en) * | 2018-10-29 | 2020-05-05 | 合肥杰事杰新材料股份有限公司 | Polyethylene heat-insulation foamed sheet and preparation method thereof |
| CN110804422A (en) * | 2019-11-18 | 2020-02-18 | 中南大学 | Preparation method of paraffin-cement-based shape-stabilized phase change material |
| CN110804422B (en) * | 2019-11-18 | 2020-11-24 | 中南大学 | Preparation method of paraffin-cement-based shape-stabilized phase change material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1261504C (en) | 2006-06-28 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Zhenli Energy-saving Environmental Protection Technology Co.,Ltd. Assignor: Huang Zhenli Contract fulfillment period: 2009.2.1 to 2014.1.31 contract change Contract record no.: 2009110000071 Denomination of invention: Paraffin transforming thermal insulative gruot and preparing method thereof Granted publication date: 20060628 License type: Exclusive license Record date: 2009.5.7 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.1 TO 2014.1.31; CHANGE OF CONTRACT Name of requester: BEIJING ZHENLI ENERGY-SAVING ENVIRONMENT PROTECTIO Effective date: 20090507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060628 Termination date: 20140610 |
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| EXPY | Termination of patent right or utility model |