Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a high-strength fast leak-stopping agent and a preparation method thereof. The high-strength fast leak-stopping agent is prepared from sulphoaluminate cement, quartz sand, calcium chloride, talcum powder, zinc stearate, a water reducing agent, silicon powder, titanium dioxide, sodium hexametaphosphate and wood fiber powder. The preparation method comprises the following steps: adding the sulphoaluminate cement, the quartz sand, the calcium chloride, the talcum powder, the zinc stearate, the water reducing agent, the silicon powder, the titanium dioxide, the sodium hexametaphosphate and the wood fiber powder into stirring equipment or circulating equipment according to a corresponding proportion, carrying out uniform mixing, heating the mixture to 50-60 DEG C, then,carrying out stirring for 20-30 minutes, carrying out drying at 110-120 DEG C and crushing to obtain the target product. The high-strength fast leak-stopping agent is a fast hardening, early strengthand high efficiency special fast-setting cement, and has good water retention performance, viscosity and strength, and can be used as a waterproof coating, a joint sealing material, a defect repairingmaterial and a quick reinforcing material.
本发明公开了高强型快速堵漏剂及其制备方法，由硫铝水泥、石英砂、氯化钙、滑石粉、硬脂酸锌、减水剂、硅粉、钛白粉、六偏磷酸钠及木质纤维粉制备高强型快速堵漏剂，制备时，将相应配比的硫铝水泥、石英砂、氯化钙、滑石粉、硬脂酸锌、减水剂、硅粉、钛白粉、六偏磷酸钠及木质纤维粉加入搅拌设备或循环设备，混合均匀，加热至50~60℃，再搅拌20~30min，再在110~120℃条件中烘干，然后粉碎既得目标产品，为一种速凝、早强、高效的特种快固水泥，具有较好的保水性能、粘稠度和强度，可以作为防水涂料、封缝材料、缺陷修复材料、快速加固材料使用。
The invention discloses a high-strength fast leak-stopping agent and a preparation method thereof. The high-strength fast leak-stopping agent is prepared from sulphoaluminate cement, quartz sand, calcium chloride, talcum powder, zinc stearate, a water reducing agent, silicon powder, titanium dioxide, sodium hexametaphosphate and wood fiber powder. The preparation method comprises the following steps: adding the sulphoaluminate cement, the quartz sand, the calcium chloride, the talcum powder, the zinc stearate, the water reducing agent, the silicon powder, the titanium dioxide, the sodium hexametaphosphate and the wood fiber powder into stirring equipment or circulating equipment according to a corresponding proportion, carrying out uniform mixing, heating the mixture to 50-60 DEG C, then,carrying out stirring for 20-30 minutes, carrying out drying at 110-120 DEG C and crushing to obtain the target product. The high-strength fast leak-stopping agent is a fast hardening, early strengthand high efficiency special fast-setting cement, and has good water retention performance, viscosity and strength, and can be used as a waterproof coating, a joint sealing material, a defect repairingmaterial and a quick reinforcing material.
本发明公开了高强型快速堵漏剂及其制备方法，由硫铝水泥、石英砂、氯化钙、滑石粉、硬脂酸锌、减水剂、硅粉、钛白粉、六偏磷酸钠及木质纤维粉制备高强型快速堵漏剂，制备时，将相应配比的硫铝水泥、石英砂、氯化钙、滑石粉、硬脂酸锌、减水剂、硅粉、钛白粉、六偏磷酸钠及木质纤维粉加入搅拌设备或循环设备，混合均匀，加热至50~60℃，再搅拌20~30min，再在110~120℃条件中烘干，然后粉碎既得目标产品，为一种速凝、早强、高效的特种快固水泥，具有较好的保水性能、粘稠度和强度，可以作为防水涂料、封缝材料、缺陷修复材料、快速加固材料使用。
High-strength fast leak-stopping agent and preparation method thereof
高强型快速堵漏剂及其制备方法
27.11.2020
Patent
Elektronische Ressource
Chinesisch
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