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A platform for research: civil engineering, architecture and urbanism
Manufacturing method of graphene mortar special for floor heating
The invention discloses special graphene mortar for floor heating, which is prepared from the following components in parts by weight: 85 to 105 parts of ordinary silicate cement, 15 to 25 parts of fine sand, 0.5 to 1.5 parts of water reducing agent, 0.5 to 1 part of defoaming agent, 20 to 30 parts of water, 10 to 20 parts of slag ash, 10 to 20 parts of silica fume, 1 part of graphene and 1 part of white carbon black, the water reducing agent is a polycarboxylic acid high-performance water reducing agent, and the defoaming agent is an organic silicon defoaming agent. The graphene floor heating mortar is ingenious in structure and reasonable in design, the conduction efficiency of heat generated by graphene floor heating can be improved, meanwhile, gaps in mortar particles during use can be increased and reduced, so that the compression resistance, fracture resistance, seepage resistance, corrosion resistance, impact resistance and wear resistance of the mortar after solidification are improved, and in the mortar mixing process, the bonding performance of mortar straight materials is improved, and meanwhile, the heat conduction efficiency of the graphene floor heating mortar is improved. The moisture of the mortar can also be quickly reduced.
本发明公开了一种石墨烯地暖专用砂浆，按照重量份数计，石墨烯地暖专用砂浆的组成和数量为：普通硅酸水泥为85～105份、细沙为15～25份、减水剂为0.5～1.5份、消泡剂为0.5～1份、水为20～30份、炉渣灰为10～20份、硅灰为10～20份、石墨烯1份和白炭黑1份，所述普通硅酸水泥的型号为PO32.5，所述减水剂为一种聚羧酸系高性能减水剂，所述消泡剂为一种有机硅类消泡剂。本发明结构巧妙，设计合理，能够提高石墨烯地暖产生热量的传导效率，同时能够增加降低使用时砂浆颗粒之中的缝隙，以来提高砂浆凝固后其抗压、抗折、抗渗、防腐、抗冲击及耐磨性能，而且能在砂浆混合中，在增加砂浆直中材料黏合性的同时，也能快速降低砂浆的水分。
Manufacturing method of graphene mortar special for floor heating
The invention discloses special graphene mortar for floor heating, which is prepared from the following components in parts by weight: 85 to 105 parts of ordinary silicate cement, 15 to 25 parts of fine sand, 0.5 to 1.5 parts of water reducing agent, 0.5 to 1 part of defoaming agent, 20 to 30 parts of water, 10 to 20 parts of slag ash, 10 to 20 parts of silica fume, 1 part of graphene and 1 part of white carbon black, the water reducing agent is a polycarboxylic acid high-performance water reducing agent, and the defoaming agent is an organic silicon defoaming agent. The graphene floor heating mortar is ingenious in structure and reasonable in design, the conduction efficiency of heat generated by graphene floor heating can be improved, meanwhile, gaps in mortar particles during use can be increased and reduced, so that the compression resistance, fracture resistance, seepage resistance, corrosion resistance, impact resistance and wear resistance of the mortar after solidification are improved, and in the mortar mixing process, the bonding performance of mortar straight materials is improved, and meanwhile, the heat conduction efficiency of the graphene floor heating mortar is improved. The moisture of the mortar can also be quickly reduced.
本发明公开了一种石墨烯地暖专用砂浆，按照重量份数计，石墨烯地暖专用砂浆的组成和数量为：普通硅酸水泥为85～105份、细沙为15～25份、减水剂为0.5～1.5份、消泡剂为0.5～1份、水为20～30份、炉渣灰为10～20份、硅灰为10～20份、石墨烯1份和白炭黑1份，所述普通硅酸水泥的型号为PO32.5，所述减水剂为一种聚羧酸系高性能减水剂，所述消泡剂为一种有机硅类消泡剂。本发明结构巧妙，设计合理，能够提高石墨烯地暖产生热量的传导效率，同时能够增加降低使用时砂浆颗粒之中的缝隙，以来提高砂浆凝固后其抗压、抗折、抗渗、防腐、抗冲击及耐磨性能，而且能在砂浆混合中，在增加砂浆直中材料黏合性的同时，也能快速降低砂浆的水分。
Manufacturing method of graphene mortar special for floor heating
一种石墨烯地暖专用砂浆的制造方法
DAI LICONG (author) / ZHANG PENGCHENG (author) / JIN DAN (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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