Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Phase change energy storage aggregate and preparation method thereof
The invention provides a method for preparing a phase change energy storage aggregate by using waste building autoclaved aerated concrete. The aggregate comprises the following components in parts by weight: 10 parts of waste aerated concrete particles, 7-10 parts of phase-change material, 1.7-2.7 parts of polymer emulsion, 4.5-5.5 parts of steel slag powder, 1.2-1.8 parts of cement, 2-2.5 parts of water, 1.5-2 parts of building plaster and 3-3.8 parts of manganese slag powder. The obtained phase change energy storage aggregate is high in strength and good in affinity with inorganic adhesive materials; the phase-change material is not easy to leak and durable in use; the phase change energy storage aggregate can be used for preparing mortar and concrete, and producing various building blocks or panels, and the like.
Phase change energy storage aggregate and preparation method thereof
The invention provides a method for preparing a phase change energy storage aggregate by using waste building autoclaved aerated concrete. The aggregate comprises the following components in parts by weight: 10 parts of waste aerated concrete particles, 7-10 parts of phase-change material, 1.7-2.7 parts of polymer emulsion, 4.5-5.5 parts of steel slag powder, 1.2-1.8 parts of cement, 2-2.5 parts of water, 1.5-2 parts of building plaster and 3-3.8 parts of manganese slag powder. The obtained phase change energy storage aggregate is high in strength and good in affinity with inorganic adhesive materials; the phase-change material is not easy to leak and durable in use; the phase change energy storage aggregate can be used for preparing mortar and concrete, and producing various building blocks or panels, and the like.
Phase change energy storage aggregate and preparation method thereof
ZHAO FENGQING (Autor:in) / FAN TIELIN (Autor:in) / CHEN MIMI (Autor:in) / ZHANG MENGMENG (Autor:in) / LIU SHAOJIE (Autor:in) / LIU HONGJIE (Autor:in) / LI PEIXIN (Autor:in) / CAO SUGAI (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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