Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete preparation method capable of prolonging concrete setting time
The invention discloses a concrete preparation method capable of prolonging concrete setting time. The concrete preparation method capable of prolonging the concrete setting time comprises the following steps: S1, preparing materials: 700KG of broken stone, 800KG of washed sand, 400KG of Portland cement, 10KG of an efficient retarder and 150KG of water, and S2, mixing: sequentially adding the broken stone, the washed sand, the Portland cement, the efficient retarder and the water in the step S1 into concrete stirring equipment, and stirring for 20 minutes. According to the concrete preparation method capable of prolonging the concrete setting time, through a rotating rod, a pressurizing box, a piston, a water through hole, a water conveying hole, a water diversion cavity and a water outlet hole, a mixed solution of water and an efficient retarder can conveniently flow into a stirring machine body, the efficient retarder and concrete are fully mixed, and the phenomenon that the concrete setting time is different due to non-uniform mixing of the efficient retarder isavoided; and through the efficient retarder, the concrete setting time can be effectively prolonged, so that the building requirements are met, and the problem that the concrete setting time is short is solved.
本发明公开了一种能延长混凝土凝结时间的混凝土制备方法，能延长混凝土凝结时间的混凝土制备时包括以下步骤：S1、配料：碎石700KG、水洗砂800KG、硅酸盐水泥400KG、高效缓凝剂10KG和水150KG，S2、混料：将步骤S1中的碎石、水洗砂硅酸盐水泥、高效缓凝剂与水依次加入混凝土搅拌设备中搅拌20min。该能延长混凝土凝结时间的混凝土制备方法，通过转动杆、加压箱、活塞、通水孔、输水孔、分水腔与出水孔，便于将水与高效缓凝剂的混合液流动至搅拌机本体内，使高效缓凝剂与混凝土充分混合，避免出现高效缓凝剂混合不均匀的现象，使得混凝土凝结时间不一，通过高效缓凝剂，能有效的延长混凝土凝结时间，以满足建筑物建筑需求，解决混凝土凝结时间短的问题。
Concrete preparation method capable of prolonging concrete setting time
The invention discloses a concrete preparation method capable of prolonging concrete setting time. The concrete preparation method capable of prolonging the concrete setting time comprises the following steps: S1, preparing materials: 700KG of broken stone, 800KG of washed sand, 400KG of Portland cement, 10KG of an efficient retarder and 150KG of water, and S2, mixing: sequentially adding the broken stone, the washed sand, the Portland cement, the efficient retarder and the water in the step S1 into concrete stirring equipment, and stirring for 20 minutes. According to the concrete preparation method capable of prolonging the concrete setting time, through a rotating rod, a pressurizing box, a piston, a water through hole, a water conveying hole, a water diversion cavity and a water outlet hole, a mixed solution of water and an efficient retarder can conveniently flow into a stirring machine body, the efficient retarder and concrete are fully mixed, and the phenomenon that the concrete setting time is different due to non-uniform mixing of the efficient retarder isavoided; and through the efficient retarder, the concrete setting time can be effectively prolonged, so that the building requirements are met, and the problem that the concrete setting time is short is solved.
本发明公开了一种能延长混凝土凝结时间的混凝土制备方法，能延长混凝土凝结时间的混凝土制备时包括以下步骤：S1、配料：碎石700KG、水洗砂800KG、硅酸盐水泥400KG、高效缓凝剂10KG和水150KG，S2、混料：将步骤S1中的碎石、水洗砂硅酸盐水泥、高效缓凝剂与水依次加入混凝土搅拌设备中搅拌20min。该能延长混凝土凝结时间的混凝土制备方法，通过转动杆、加压箱、活塞、通水孔、输水孔、分水腔与出水孔，便于将水与高效缓凝剂的混合液流动至搅拌机本体内，使高效缓凝剂与混凝土充分混合，避免出现高效缓凝剂混合不均匀的现象，使得混凝土凝结时间不一，通过高效缓凝剂，能有效的延长混凝土凝结时间，以满足建筑物建筑需求，解决混凝土凝结时间短的问题。
Concrete preparation method capable of prolonging concrete setting time
一种能延长混凝土凝结时间的混凝土制备方法
FENG XIANGYING (Autor:in) / CHEN YUTING (Autor:in)
07.09.2021
Patent
Elektronische Ressource
Chinesisch
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