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A platform for research: civil engineering, architecture and urbanism
Preparation method of high-strength energy-saving insulating brick
The invention relates to a preparation method of a high-strength energy-saving insulating brick, and belongs to the technical field of energy conservation. The preparation method comprises the following steps: uniformly mixing crushed straw, cement, furnace slag, expanded perlite, sludge and sand to obtain an energy-saving heat-insulating mixture; adding the energy-saving and heat-preserving mixture into a mold for the first time; paving a first layer of nylon cloth, adding the energy-saving and heat-preserving mixture into the mold for the second time; paving a second layer of nylon cloth, adding the energy-saving and heat-insulating mixed material into the mold for the third time, repeating the operation until the preset number of layers of nylon cloth is reached, pressing at 5-15MPa, and naturally curing to obtain the high-strength energy-saving and heat-insulating brick. The nylon cloth is added into the energy-saving insulating brick, so that the strength of the prepared energy-saving insulating brick is greatly improved.
本发明涉及一种高强度节能保温砖的制备方法，属于节能技术领域。本发明所述制备方法包括如下步骤：将粉碎后秸秆、水泥、炉渣、膨胀珍珠岩、淤泥与砂子混匀，得到节能保温混料；第一次将节能保温混料加入到模具内，铺入第一层尼龙布，第二次将节能保温混料加入到模具内，铺入第二层尼龙布，第三次将节能保温混料加入到模具内，重复操作，至达到预设的尼龙布层数为止，5‑15MPa压制，自然养护，得到高强度节能保温砖。本发明通过在节能保温砖内增加尼龙布，使本发明制备的节能保温砖的强度大大提高。
Preparation method of high-strength energy-saving insulating brick
The invention relates to a preparation method of a high-strength energy-saving insulating brick, and belongs to the technical field of energy conservation. The preparation method comprises the following steps: uniformly mixing crushed straw, cement, furnace slag, expanded perlite, sludge and sand to obtain an energy-saving heat-insulating mixture; adding the energy-saving and heat-preserving mixture into a mold for the first time; paving a first layer of nylon cloth, adding the energy-saving and heat-preserving mixture into the mold for the second time; paving a second layer of nylon cloth, adding the energy-saving and heat-insulating mixed material into the mold for the third time, repeating the operation until the preset number of layers of nylon cloth is reached, pressing at 5-15MPa, and naturally curing to obtain the high-strength energy-saving and heat-insulating brick. The nylon cloth is added into the energy-saving insulating brick, so that the strength of the prepared energy-saving insulating brick is greatly improved.
本发明涉及一种高强度节能保温砖的制备方法，属于节能技术领域。本发明所述制备方法包括如下步骤：将粉碎后秸秆、水泥、炉渣、膨胀珍珠岩、淤泥与砂子混匀，得到节能保温混料；第一次将节能保温混料加入到模具内，铺入第一层尼龙布，第二次将节能保温混料加入到模具内，铺入第二层尼龙布，第三次将节能保温混料加入到模具内，重复操作，至达到预设的尼龙布层数为止，5‑15MPa压制，自然养护，得到高强度节能保温砖。本发明通过在节能保温砖内增加尼龙布，使本发明制备的节能保温砖的强度大大提高。
Preparation method of high-strength energy-saving insulating brick
一种高强度节能保温砖的制备方法
ZHANG SHICHEN (author)
2020-05-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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