Product Features
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高效脱水
淤泥含水率从80%降至40%以下,实现流态向固态快速转变,大幅缩减体积与运输成本。
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强固承载
固化体无侧限抗压强度达0.5–2.0MPa,满足路基、堤坝及填海工程长期承载需求。
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绿色环保
环保配方,稳定重金属,实现淤泥无害化与资源化绿色处置。
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适应性强
针对不同含水率与成分的淤泥均可灵活调配,保证固化效果稳定。
Product Parameters
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产品名称 淤泥固化剂 型号 YCD02002S 掺量比例 0.5%-4%(按干泥质量计)
固化时间
初凝:6-24小时
完全干化:3-7天
适用含水率 40%-90%
pH值(固化后) 8.5-10.5 渗透系数 10-5-10-2 cm/s
快速固化成型
添加固化剂后,淤泥胶体结构瞬间破坏,毛细通道迅速形成,水分高效外排,含水率80%的淤泥可在数小时内失去流动性,自然晾晒即可加速干化,无需依赖大型干化设备,显著缩短处理周期,为后续施工赢得宝贵时间。
强度显著提升
通过水泥类胶凝物与离子交换反应,生成水化硅酸钙凝胶及链状结晶结构,形成致密蜂窝状微观骨架,固化体无侧限抗压强度可达16MPa以上,承载力提升至100–300kPa,满足路基、堤坝等工程承载标准。
环保资源化利用
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固化过程可稳定重金属离子,使其沉淀封裹,浸出浓度降低88%以上,固化产物无二次污染,可直接作为路基材料、免烧砖原料或回填土使用,实现“变废为宝”,减少矿产开采与填埋压力,契合低碳循环经济理念。

施工便捷普适
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添加量仅需淤泥质量的0.5%–5%,无需改变现有施工工艺,兼容挖机搅拌、原位注浆等多种设备,适应河道、滩涂、盾构泥浆等多类淤泥,雨天亦可作业,施工效率高、成本低,单班组日处理量可达3000立方米。

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