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Production process of polymer cement waterproof mortar
The invention discloses a polymer cement waterproof mortar production process, and particularly relates to the technical field of building waterproofness, the polymer cement waterproof mortar production process specifically comprises the following steps: step 1, crushing: putting 80-120 parts of fine sand into vibration crushing equipment, performing sufficient vibration crushing back and forth ata speed of 200-300 rpm for 10-15 minutes, and taking out the fine sand after the fine sand is crushed by 2.36-4.75 mm; and 2, drying: putting the fine sand, 100-150 parts of cement and 50-80 parts ofshort fibers treated in the step 1 into drying equipment. The rubber powder, the methyl cellulose, the Durah fiber and the allylic acid salt are added in the production process, so that a modification reagent is formed, the waterproofness is improved, the damp property of a polymer is made up, the impermeability is improved, the manufacturing process is simple, the cost of used equipment is low,and mass production is facilitated.
本发明公开了一种聚合物水泥防水砂浆生产工艺,具体涉及建筑防水技术领域,具体包括以下步骤:步骤一:破碎:将细砂80‑120份放入到振动破碎设备中,并且以200‑300转/分钟的速率来回进行充分振动破碎10‑15分钟,待破碎细沙2.36‑4.75mm后取出,步骤二:烘干:将步骤一中处理后的细沙、水泥100‑150份、短纤维50‑80份放置到烘干设备中。本发明通过在生产过程中加入胶粉、甲基纤维素、杜拉纤维、丙甲烯酸盐,从而使其形成改性试剂,提高防水性,弥补聚合物的受潮性,提高其抗渗性更高,且制作工艺简单,使用设备成本低廉,有利于量产。
Production process of polymer cement waterproof mortar
The invention discloses a polymer cement waterproof mortar production process, and particularly relates to the technical field of building waterproofness, the polymer cement waterproof mortar production process specifically comprises the following steps: step 1, crushing: putting 80-120 parts of fine sand into vibration crushing equipment, performing sufficient vibration crushing back and forth ata speed of 200-300 rpm for 10-15 minutes, and taking out the fine sand after the fine sand is crushed by 2.36-4.75 mm; and 2, drying: putting the fine sand, 100-150 parts of cement and 50-80 parts ofshort fibers treated in the step 1 into drying equipment. The rubber powder, the methyl cellulose, the Durah fiber and the allylic acid salt are added in the production process, so that a modification reagent is formed, the waterproofness is improved, the damp property of a polymer is made up, the impermeability is improved, the manufacturing process is simple, the cost of used equipment is low,and mass production is facilitated.
本发明公开了一种聚合物水泥防水砂浆生产工艺,具体涉及建筑防水技术领域,具体包括以下步骤:步骤一:破碎:将细砂80‑120份放入到振动破碎设备中,并且以200‑300转/分钟的速率来回进行充分振动破碎10‑15分钟,待破碎细沙2.36‑4.75mm后取出,步骤二:烘干:将步骤一中处理后的细沙、水泥100‑150份、短纤维50‑80份放置到烘干设备中。本发明通过在生产过程中加入胶粉、甲基纤维素、杜拉纤维、丙甲烯酸盐,从而使其形成改性试剂,提高防水性,弥补聚合物的受潮性,提高其抗渗性更高,且制作工艺简单,使用设备成本低廉,有利于量产。
Production process of polymer cement waterproof mortar
一种聚合物水泥防水砂浆生产工艺
DA YICHUANG (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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