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Solid waste soil stabilizer and preparation process thereof
The invention discloses a solid waste soil stabilizer and a preparation process thereof. The solid waste soil stabilizer is characterized by comprising clinker, slag, calcined alum, desulfurized gypsum powder, coal gangue, fly ash, red mud, water-quenched steel slag, sodium chloride, potassium chloride, sodium silicate and nanoscale redispersible latex powder. The preparation process comprises thefollowing steps: carrying out flash evaporation drying on clinker, slag, calcined alum, desulfurized gypsum powder, coal gangue, fly ash, red mud, water-quenched steel slag, sodium chloride, potassium chloride and sodium silicate through a PLC system, carrying out mixing, adding the nanoscale redispersible latex powder, and feeding the mixture into a Raymond mill for milling to obtain the soil stabilizer. The solid waste soil stabilizer is convenient to use, energy-saving, environment-friendly, easy to transport and store, excellent in waterproof and moisture-proof performance, low in price and beneficial to large-scale production, and can realize cyclic utilization of limited resources through solid waste regeneration. In roadbed construction, the process is simple, the compressive strength is high, the water stability is good, the freezing stability is good, cost is saved, and efficiency is improved.
本发明公开了一种固废土壤土壤固化剂及其制作工艺。其特征在于它包括：熟料，矿渣，煅烧明矾，脱硫石膏粉，煤矸石，粉煤灰，赤泥，水淬钢渣，氯化钠，氯化钾，硅酸钠，纳米级可再分散性乳胶粉。其制作工艺是将熟料，矿渣，煅烧明矾，脱硫石膏粉，煤矸石，粉煤灰，赤泥，水淬钢渣，氯化钠，氯化钾，硅酸钠，通过PLC系统进行闪蒸干燥、混拌、加入纳米级可再分散性乳胶粉送入雷蒙磨粉机中磨粉，即制成土壤固化剂。本发明使用方便，节能环保，易于运输和储存，防水防潮性能优越、价格低廉，利于规模化生产，可固废再生实现有限资源的循环利用。在路基施工中工艺简单，抗压强度高，水稳定性好，冻稳定性好，节约成本，提高效率。
Solid waste soil stabilizer and preparation process thereof
The invention discloses a solid waste soil stabilizer and a preparation process thereof. The solid waste soil stabilizer is characterized by comprising clinker, slag, calcined alum, desulfurized gypsum powder, coal gangue, fly ash, red mud, water-quenched steel slag, sodium chloride, potassium chloride, sodium silicate and nanoscale redispersible latex powder. The preparation process comprises thefollowing steps: carrying out flash evaporation drying on clinker, slag, calcined alum, desulfurized gypsum powder, coal gangue, fly ash, red mud, water-quenched steel slag, sodium chloride, potassium chloride and sodium silicate through a PLC system, carrying out mixing, adding the nanoscale redispersible latex powder, and feeding the mixture into a Raymond mill for milling to obtain the soil stabilizer. The solid waste soil stabilizer is convenient to use, energy-saving, environment-friendly, easy to transport and store, excellent in waterproof and moisture-proof performance, low in price and beneficial to large-scale production, and can realize cyclic utilization of limited resources through solid waste regeneration. In roadbed construction, the process is simple, the compressive strength is high, the water stability is good, the freezing stability is good, cost is saved, and efficiency is improved.
本发明公开了一种固废土壤土壤固化剂及其制作工艺。其特征在于它包括：熟料，矿渣，煅烧明矾，脱硫石膏粉，煤矸石，粉煤灰，赤泥，水淬钢渣，氯化钠，氯化钾，硅酸钠，纳米级可再分散性乳胶粉。其制作工艺是将熟料，矿渣，煅烧明矾，脱硫石膏粉，煤矸石，粉煤灰，赤泥，水淬钢渣，氯化钠，氯化钾，硅酸钠，通过PLC系统进行闪蒸干燥、混拌、加入纳米级可再分散性乳胶粉送入雷蒙磨粉机中磨粉，即制成土壤固化剂。本发明使用方便，节能环保，易于运输和储存，防水防潮性能优越、价格低廉，利于规模化生产，可固废再生实现有限资源的循环利用。在路基施工中工艺简单，抗压强度高，水稳定性好，冻稳定性好，节约成本，提高效率。
Solid waste soil stabilizer and preparation process thereof
一种固废土壤固化剂及其制作工艺
LI XIANGDONG (author) / ZHU HONGYU (author) / LI YINGCHEN (author) / ZHU TIESHAN (author)
2020-11-20
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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