CN2915983Y - Thermal-insulating wall body materials containing phase change materials - Google Patents
Thermal-insulating wall body materials containing phase change materials Download PDFInfo
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- CN2915983Y CN2915983Y CN 200520047532 CN200520047532U CN2915983Y CN 2915983 Y CN2915983 Y CN 2915983Y CN 200520047532 CN200520047532 CN 200520047532 CN 200520047532 U CN200520047532 U CN 200520047532U CN 2915983 Y CN2915983 Y CN 2915983Y
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Abstract
The utility model discloses a thermal-insulating wall body material containing phase change materials comprising concrete blocks containing porous modified polypropylene fiber and phase change materials and a thermal-insulating mortar bed 3 containing phase change materials. The concrete block has a hollow structure and grouting 2 that contains phase change materials is in a central cavity 1. A grouting groove 4 is mounted between the concrete blocks. The thermal-insulating mortar bed is located at the periphery. The utility model has the advantages of that phase change materials are introduced into the grouting in the central cavity of the block and the construction is convenient; on the premise of achieving the same thermal-insulating and energy-saving performance, the intermediate flashboard of the block is abolished, the block type can be decreased and the effective utilization area of the residence can be enhanced; the system of initiative phase change materials is adopted and a certain amount of phase change materials are introduced into the concrete blocks, the intermediate grouting and the mortar bed at the periphery of the block and they are connected into a whole body with increasing the temperature adjustment function of the residence, which not only makes the residence save energy, but also makes provided with comfortability.
Description
Technical field
The utility model relates to a kind of novel insulating wall material, and particularly relating to a kind of concrete block that contains phase-change material is the composite wall body material of agent structure.
Background technology
Chinese patent (application number: 200420048015.7) disclose a kind of composite wall body material of building heat preservation, comprised concrete heat-insulating block, the warming plate that contains the porous modified polypropylene fiber and contain the heat-insulation mortar bed of porous modified polypropylene fiber.The defective of above-mentioned technology is:
(1) form of this heat-preserving wall is a passive type, promptly realize wall thermal insulating to reduce coefficient of thermal conductivity by the fiber that in concrete block, adds porous, the thermal resistance of inserting warming plate and adopting thermal insulation mortar to improve concrete block, therefore the consumable quantity of its body of wall is very big, the land resources that waste is valuable.
(2) the building block intermediate demand inserts warming plate, and construction cost is higher.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of insulating wall material that contains phase-change material, to remedy the above-mentioned deficiency and the defective of prior art, meets the demands of production and living.
In order to solve the problems of the technologies described above, the technical scheme that the utility model will adopt is: a kind of insulating wall material that contains phase-change material, comprise the concrete block that contains porous modified polypropylene fiber and phase-change material and contain heat-insulation mortar bed 3 of phase-change material, described concrete block is a hollow structure, the grouting 2 that contains phase-change material is arranged in the center cavity 1, be provided with grout groove 4 between the concrete block; The described heat-insulation mortar bed periphery that is positioned at concrete block.
As optimized technical scheme: the outside of described concrete block has and connects the striped of grout groove 4 up and down; The grouting 2 in the middle of described concrete block, the building block and the screed 3 of building block periphery fuse; The described concrete block that contains porous modified polypropylene fiber and phase-change material is prefabricated units; The composition of concrete block is cement, sand, stone, flyash, haydite, porous modified polypropene chopped strand, pitchstone hollow microparticle, phase-change material; The composition of grouting 2 is: cement, sand, flyash, pottery sand, pitchstone hollow microparticle, porous modified polypropene chopped strand, inorganic coagulation material, phase-change material; The composition of screed 3: cement, sand, flyash, pottery sand, pitchstone hollow microparticle, porous modified polypropene chopped strand, inorganic coagulation material, phase-change material; Described phase-change material is a kind of or its mixture in higher aliphatic, fat hydrocarbon material, fatty acid ester, polyethers, aliphatic polyester, the polyester ether; The described concrete block that contains porous modified polypropylene fiber and phase-change material is the concrete and the mortar preparation of mixing 0.5～1.5 kilogram of porous modified polypropylene fiber of handling with the phase-change material submergence by every cubic metre.
The utility model has the advantages that:
(1) mixes phase-change material, easy construction in the grouting of building block middle cavity.
(2) reaching under the same heat preservation energy-saving prerequisite, abolishing plate in the middle of the building block, can dwindle the piece type, improving the effective usable floor area of dwelling house.
(3) the phase-change material system of employing initiative, the screed of concrete block, middle grouting and building block periphery all mixes certain phase-change material, and fuses, and can increase the temperature adjustment function of dwelling house, makes not only energy conservation of house, and has comfortableness.
Description of drawings
Fig. 1 structural representation of the present utility model
The specific embodiment
Below in conjunction with specific embodiment the utility model is further elaborated.
With reference to accompanying drawing 1, the utility model is a kind of insulating wall material that contains phase-change material, comprise the concrete block that contains porous modified polypropylene fiber and phase-change material and contain heat-insulation mortar bed 3 of phase-change material, described concrete block is a hollow structure, the grouting 2 that contains phase-change material is arranged in the center cavity 1, be provided with grout groove 4 between the concrete block; The described heat-insulation mortar bed periphery that is positioned at concrete block.There is the connection striped of grout groove 4 up and down in the outside of described concrete block; The grouting 2 in the middle of described concrete block, the building block and the screed 3 of building block periphery fuse; The described concrete block that contains porous modified polypropylene fiber and phase-change material is prefabricated units; The composition of concrete block is cement, sand, stone, flyash, haydite, porous modified polypropene chopped strand, pitchstone hollow microparticle, phase-change material; The composition of grouting 2 is: cement, sand, flyash, pottery sand, pitchstone hollow microparticle, porous modified polypropene chopped strand, inorganic coagulation material, phase-change material; The composition of screed 3: cement, sand, flyash, pottery sand, pitchstone hollow microparticle, porous modified polypropene chopped strand, inorganic coagulation material, phase-change material; Described phase-change material is a kind of or its mixture in higher aliphatic, fat hydrocarbon material, fatty acid ester, polyethers, aliphatic polyester, the polyester ether; The described concrete block that contains porous modified polypropylene fiber and phase-change material is the concrete and the mortar preparation of mixing 0.5～1.5 kilogram of porous modified polypropylene fiber of handling with the phase-change material submergence by every cubic metre.The utility model material therefor removes the development and production voluntarily of porous modified polypropene chopped strand, and all the other are market can purchase ready-made material.
Structure of the present utility model forms and is divided into as the next stage: the first step, the phase-change material submergence is handled among haydite or pottery sand, pitchstone hollow microparticle, porous modified polypropene chopped strand; Second goes on foot, and designs and produces the concrete block of all size by the wall block type by the mentioned component material; In the 3rd step, prepare grouting with building block connection and injection building block middle cavity; In the 4th step, concrete block wall is built into certain altitude, by the constructing operation standard, the thermal insulation mortar of preparation is smeared decorations in the building block periphery.
Claims (5)
1, a kind of insulating wall material that contains phase-change material, comprise the concrete block that contains porous modified polypropylene fiber and phase-change material and heat-insulation mortar bed (3) that contain phase-change material, it is characterized in that: described concrete block is a hollow structure, the grouting (2) that contains phase-change material is arranged in the center cavity (1), be provided with grout groove (4) between the concrete block; Described heat-insulation mortar bed (3) are positioned at the periphery of concrete block.
2, the insulating wall material that contains phase-change material according to claim 1 is characterized in that, there is the connection striped of grout groove (4) up and down in the outside of described concrete block.
3, the insulating wall material that contains phase-change material according to claim 1 is characterized in that, the grouting (2) in the middle of described concrete block, the building block and the screed (3) of building block periphery fuse.
4, the insulating wall material that contains phase-change material according to claim 1 is characterized in that, the described concrete block that contains porous modified polypropylene fiber and phase-change material is prefabricated units.
5, the insulating wall material that contains phase-change material according to claim 1, it is characterized in that the described concrete block that contains porous modified polypropylene fiber and phase-change material is the concrete and the mortar preparation of mixing 0.5～1.5 kilogram of porous modified polypropylene fiber of handling with the phase-change material submergence by every cubic metre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047532 CN2915983Y (en) | 2005-12-15 | 2005-12-15 | Thermal-insulating wall body materials containing phase change materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047532 CN2915983Y (en) | 2005-12-15 | 2005-12-15 | Thermal-insulating wall body materials containing phase change materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915983Y true CN2915983Y (en) | 2007-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520047532 Expired - Lifetime CN2915983Y (en) | 2005-12-15 | 2005-12-15 | Thermal-insulating wall body materials containing phase change materials |
Country Status (1)
| Country | Link |
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| CN (1) | CN2915983Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892722A (en) * | 2010-07-21 | 2010-11-24 | 安徽程氏建材有限公司 | Self-temperature-adjusting phase change energy storage energy-saving building block |
| CN101942879A (en) * | 2010-08-18 | 2011-01-12 | 广州市建筑科学研究院有限公司 | Phase change insulating brick and manufacturing method thereof |
| CN102677860A (en) * | 2011-03-10 | 2012-09-19 | 中国建筑材料科学研究总院 | Phase change energy storage temperature regulation energy-saving floor |
| CN103388362A (en) * | 2013-07-30 | 2013-11-13 | 苏州市世好建材新技术工程有限公司 | Three-layer sandwich thermal insulating wall |
| CN103397717A (en) * | 2013-07-30 | 2013-11-20 | 苏州市世好建材新技术工程有限公司 | Double-layer sandwich heat-insulation wall |
| CN104453065A (en) * | 2014-11-19 | 2015-03-25 | 江苏大学 | Composite building block filled with gypsum-based phase-change materials |
| CN104929303A (en) * | 2015-04-27 | 2015-09-23 | 中国农业大学 | Mortar building block brick for sunlight greenhouse and heat storage and heat insulation wall |
| CN105036627A (en) * | 2015-07-27 | 2015-11-11 | 浙江方远建材科技有限公司 | Phase-change roof self-insulation ceramsite concrete |
-
2005
- 2005-12-15 CN CN 200520047532 patent/CN2915983Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892722A (en) * | 2010-07-21 | 2010-11-24 | 安徽程氏建材有限公司 | Self-temperature-adjusting phase change energy storage energy-saving building block |
| CN101942879A (en) * | 2010-08-18 | 2011-01-12 | 广州市建筑科学研究院有限公司 | Phase change insulating brick and manufacturing method thereof |
| CN101942879B (en) * | 2010-08-18 | 2012-04-04 | 广州市建筑科学研究院有限公司 | Phase change insulating brick and manufacturing method thereof |
| CN102677860A (en) * | 2011-03-10 | 2012-09-19 | 中国建筑材料科学研究总院 | Phase change energy storage temperature regulation energy-saving floor |
| CN102677860B (en) * | 2011-03-10 | 2014-08-20 | 中国建筑材料科学研究总院 | Phase change energy storage temperature regulation energy-saving floor |
| CN103388362A (en) * | 2013-07-30 | 2013-11-13 | 苏州市世好建材新技术工程有限公司 | Three-layer sandwich thermal insulating wall |
| CN103397717A (en) * | 2013-07-30 | 2013-11-20 | 苏州市世好建材新技术工程有限公司 | Double-layer sandwich heat-insulation wall |
| CN104453065A (en) * | 2014-11-19 | 2015-03-25 | 江苏大学 | Composite building block filled with gypsum-based phase-change materials |
| CN104929303A (en) * | 2015-04-27 | 2015-09-23 | 中国农业大学 | Mortar building block brick for sunlight greenhouse and heat storage and heat insulation wall |
| CN105036627A (en) * | 2015-07-27 | 2015-11-11 | 浙江方远建材科技有限公司 | Phase-change roof self-insulation ceramsite concrete |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070627 |
|
| EXPY | Termination of patent right or utility model |