A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel door and window auxiliary frame ultra-low energy consumption ECC and preparation method thereof
The novel door and window auxiliary frame ultra-low energy consumption ECC comprises the following main components: cement, fly ash, pottery sand, polyvinyl alcohol fiber, water and a water reducing agent, wherein the cement adopts ordinary Portland cement; according to the preparation method, pouring is adopted, before pouring, a mold is cleaned and dried, and after treatment, the inner wall is evenly coated with a release agent; weighing and stirring according to a designed mixing ratio to prepare a pouring material; when entering the mold, pouring the slurry into the mold at a certain height from the bottom of the single side of the mold by adopting a flow induction method, and vibrating on a vibrating table to enable the slurry to flow to all positions of the mold until no bubbles emerge on the surface; after mold entering is completed, the surface of the test piece is covered with a plastic film in time for water retention maintenance, the test piece is moved into a room for maintenance, then mold removal is conducted, and an ultra-low-energy-consumption ECC finished product is prepared; the prepared ECC finished product is low in heat conductivity coefficient and low in cost, thermal bridges or cold bridges in doors and windows are removed, the energy consumption loss of a building is reduced, and the dependence of a house on energy in the aspects of heating and refrigeration is reduced.
一种新型门窗附框超低能耗ECC其主要成分包括水泥、粉煤灰、陶砂、聚乙烯醇纤维、水和减水剂，水泥采用普通硅酸盐水泥；制备方法采用浇筑，浇筑前，清理模具并干燥，处理完后在内壁均匀涂抹脱模剂；按设计配合比称量、搅拌、制备浇筑材料；入模时，采用流动诱导方法，在模具单侧距离底部一定高度处将浆体倒进模具，同时在振动台上振动使浆体流至模具所有位置，直至表面不再冒出气泡；完成入模后，在试件表面及时覆盖塑料薄膜进行保水养护，并将试件移入室内养护后拆模，制得超低能耗ECC成品；本发明制备的ECC成品导热系数低、成本低，去除了门窗中的热桥或冷桥情况，降低了建筑物的能耗损失，减少了房屋在采暖和制冷方面对能源的依赖。
Novel door and window auxiliary frame ultra-low energy consumption ECC and preparation method thereof
The novel door and window auxiliary frame ultra-low energy consumption ECC comprises the following main components: cement, fly ash, pottery sand, polyvinyl alcohol fiber, water and a water reducing agent, wherein the cement adopts ordinary Portland cement; according to the preparation method, pouring is adopted, before pouring, a mold is cleaned and dried, and after treatment, the inner wall is evenly coated with a release agent; weighing and stirring according to a designed mixing ratio to prepare a pouring material; when entering the mold, pouring the slurry into the mold at a certain height from the bottom of the single side of the mold by adopting a flow induction method, and vibrating on a vibrating table to enable the slurry to flow to all positions of the mold until no bubbles emerge on the surface; after mold entering is completed, the surface of the test piece is covered with a plastic film in time for water retention maintenance, the test piece is moved into a room for maintenance, then mold removal is conducted, and an ultra-low-energy-consumption ECC finished product is prepared; the prepared ECC finished product is low in heat conductivity coefficient and low in cost, thermal bridges or cold bridges in doors and windows are removed, the energy consumption loss of a building is reduced, and the dependence of a house on energy in the aspects of heating and refrigeration is reduced.
一种新型门窗附框超低能耗ECC其主要成分包括水泥、粉煤灰、陶砂、聚乙烯醇纤维、水和减水剂，水泥采用普通硅酸盐水泥；制备方法采用浇筑，浇筑前，清理模具并干燥，处理完后在内壁均匀涂抹脱模剂；按设计配合比称量、搅拌、制备浇筑材料；入模时，采用流动诱导方法，在模具单侧距离底部一定高度处将浆体倒进模具，同时在振动台上振动使浆体流至模具所有位置，直至表面不再冒出气泡；完成入模后，在试件表面及时覆盖塑料薄膜进行保水养护，并将试件移入室内养护后拆模，制得超低能耗ECC成品；本发明制备的ECC成品导热系数低、成本低，去除了门窗中的热桥或冷桥情况，降低了建筑物的能耗损失，减少了房屋在采暖和制冷方面对能源的依赖。
Novel door and window auxiliary frame ultra-low energy consumption ECC and preparation method thereof
一种新型门窗附框超低能耗ECC及其制备方法
XU GANG (author) / BAO ZHENYU (author) / DONG SHAOFEI (author) / RAN HONGJUN (author) / WANG PENG (author) / LI HAITIAN (author) / YANG PENG (author)
2024-11-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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