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A platform for research: civil engineering, architecture and urbanism
Carbon-based expanded perlite phase change energy storage material as well as preparation method and application thereof
The invention discloses a carbon-based expanded perlite phase-change energy storage material and a preparation method and application thereof.The preparation method comprises the steps that a carbon material and a phase-change energy storage material are mixed, expanded perlite is added for adsorption to obtain the carbon-based expanded perlite phase-change energy storage material, the carbon-based expanded perlite phase-change energy storage material is mixed with magnesium powder, sand and other materials to form magnesium-based heat storage mortar, and the magnesium-based heat storage mortar is prepared. And injecting the magnesium-based heat storage mortar into a mold, and curing to form mortar with various specifications. The carbon material, the phase change material and the expanded perlite are mixed and adsorbed to prepare the carbon-based expanded perlite phase change energy storage material, the carbon-based expanded perlite phase change energy storage material is applied to the mortar, the mechanical property and the heat storage and release function of the mortar are considered, and the mortar performance is better than that of common heat storage mortar due to application of the magnesium cement; the expanded perlite adsorbs the phase-change material inside so that the phase-change material is not prone to leakage, and the magnesium-based heat storage mortar is simple in preparation method, low in raw material cost and easy to obtain and suitable for application and popularization.
本发明公开了一种碳基膨胀珍珠岩相变储能材料及其制备方法和应用，所述制备方法包括将碳材料与相变储能材料混合，再加入膨胀珍珠岩进行吸附得到碳基膨胀珍珠岩相变储能材料，将其与镁粉、砂等材料混合形成镁基储热砂浆，将镁基储热砂浆注入模具中养护形成各种规格的砂浆。本发明通过碳材料、相变材料、膨胀珍珠岩混合吸附制得碳基膨胀珍珠岩相变储能材料，将其应用于砂浆中，兼顾了砂浆的力学性能和储放热功能，镁水泥的应用使得砂浆性能更加优于普通储热砂浆，膨胀珍珠岩将相变材料吸附在内部使得相变材料不易发生泄露，这种镁基储热砂浆，制备方法简单，原料廉价易得，适合推广应用。
Carbon-based expanded perlite phase change energy storage material as well as preparation method and application thereof
The invention discloses a carbon-based expanded perlite phase-change energy storage material and a preparation method and application thereof.The preparation method comprises the steps that a carbon material and a phase-change energy storage material are mixed, expanded perlite is added for adsorption to obtain the carbon-based expanded perlite phase-change energy storage material, the carbon-based expanded perlite phase-change energy storage material is mixed with magnesium powder, sand and other materials to form magnesium-based heat storage mortar, and the magnesium-based heat storage mortar is prepared. And injecting the magnesium-based heat storage mortar into a mold, and curing to form mortar with various specifications. The carbon material, the phase change material and the expanded perlite are mixed and adsorbed to prepare the carbon-based expanded perlite phase change energy storage material, the carbon-based expanded perlite phase change energy storage material is applied to the mortar, the mechanical property and the heat storage and release function of the mortar are considered, and the mortar performance is better than that of common heat storage mortar due to application of the magnesium cement; the expanded perlite adsorbs the phase-change material inside so that the phase-change material is not prone to leakage, and the magnesium-based heat storage mortar is simple in preparation method, low in raw material cost and easy to obtain and suitable for application and popularization.
本发明公开了一种碳基膨胀珍珠岩相变储能材料及其制备方法和应用，所述制备方法包括将碳材料与相变储能材料混合，再加入膨胀珍珠岩进行吸附得到碳基膨胀珍珠岩相变储能材料，将其与镁粉、砂等材料混合形成镁基储热砂浆，将镁基储热砂浆注入模具中养护形成各种规格的砂浆。本发明通过碳材料、相变材料、膨胀珍珠岩混合吸附制得碳基膨胀珍珠岩相变储能材料，将其应用于砂浆中，兼顾了砂浆的力学性能和储放热功能，镁水泥的应用使得砂浆性能更加优于普通储热砂浆，膨胀珍珠岩将相变材料吸附在内部使得相变材料不易发生泄露，这种镁基储热砂浆，制备方法简单，原料廉价易得，适合推广应用。
Carbon-based expanded perlite phase change energy storage material as well as preparation method and application thereof
一种碳基膨胀珍珠岩相变储能材料及其制备方法和应用
DONG JINMEI (author) / LIU QIYUAN (author) / ZHENG WEIXIN (author) / WEN JING (author) / CHANG CHENGGONG (author) / XIAO XUEYING (author)
2023-10-24
Patent
Electronic Resource
Chinese
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