A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of novel ecological slope protection material
The invention provides a preparation method of a novel ecological slope protection material. The preparation method comprises the following steps that S1, sludge is pumped through an environment-friendly cutter suction type dredging pump, filtered through a primary filter screen technology and then enters a sludge storage pool; S2, a microbial deodorant is sprayed in the sludge storage pool for deodorization; S3, the deodorized sludge enters a sludge concentration tank through a pipeline to be pretreated, and the pretreated sludge is conveyed into a mixing tank; S4, crushed slag, fly ash and construction waste are added into the mixing tank to serve as brick making raw materials, the raw materials are mixed with supernate obtained by concentrating and digesting the sludge, meanwhile, a curing agent is supplemented to conduct curing treatment on the mixed materials, and the mixed materials do not form large bonding blocks after being mixed; and S5, static pressure molding is conducted on the mixed materials in the mixing tank through an automatic control brick press, and after molding, the mixed materials are transported into a curing room for curing. By the adoption of the above scheme, harmlessness and recycling of the sludge at the river bottom and the lake bottom can be achieved synchronously, the treatment cost is low, and economic benefits are good.
本发明提供一种新型生态护坡材料的制备方法，它包括以下步骤：S1：淤泥通过环保绞吸式清淤泵抽取通过初级过滤筛网技术过滤后进入淤泥储存池中；S2：在淤泥储存池内喷洒微生物除臭剂，进行除臭；S3：除臭后的淤泥通过管道进入淤泥浓缩池中对淤泥进行预处理，预处理后的淤泥输送至混料池中；S4：在混料池中加入碎炉渣、粉煤灰、建筑垃圾作为制砖原料，与淤泥浓缩消化的上清液混合，同时辅以固化剂对该混合物料进行固化处理，使其混合不形成大黏结块体；S5：将混料池的混合物料通过自控化压砖机静压成型；成型后运输进入养护间进行养护即可。本发明采用上述方案后可同步实现河湖底淤泥的无害化和资源化，处理成本低，经济效益好。
Preparation method of novel ecological slope protection material
The invention provides a preparation method of a novel ecological slope protection material. The preparation method comprises the following steps that S1, sludge is pumped through an environment-friendly cutter suction type dredging pump, filtered through a primary filter screen technology and then enters a sludge storage pool; S2, a microbial deodorant is sprayed in the sludge storage pool for deodorization; S3, the deodorized sludge enters a sludge concentration tank through a pipeline to be pretreated, and the pretreated sludge is conveyed into a mixing tank; S4, crushed slag, fly ash and construction waste are added into the mixing tank to serve as brick making raw materials, the raw materials are mixed with supernate obtained by concentrating and digesting the sludge, meanwhile, a curing agent is supplemented to conduct curing treatment on the mixed materials, and the mixed materials do not form large bonding blocks after being mixed; and S5, static pressure molding is conducted on the mixed materials in the mixing tank through an automatic control brick press, and after molding, the mixed materials are transported into a curing room for curing. By the adoption of the above scheme, harmlessness and recycling of the sludge at the river bottom and the lake bottom can be achieved synchronously, the treatment cost is low, and economic benefits are good.
本发明提供一种新型生态护坡材料的制备方法，它包括以下步骤：S1：淤泥通过环保绞吸式清淤泵抽取通过初级过滤筛网技术过滤后进入淤泥储存池中；S2：在淤泥储存池内喷洒微生物除臭剂，进行除臭；S3：除臭后的淤泥通过管道进入淤泥浓缩池中对淤泥进行预处理，预处理后的淤泥输送至混料池中；S4：在混料池中加入碎炉渣、粉煤灰、建筑垃圾作为制砖原料，与淤泥浓缩消化的上清液混合，同时辅以固化剂对该混合物料进行固化处理，使其混合不形成大黏结块体；S5：将混料池的混合物料通过自控化压砖机静压成型；成型后运输进入养护间进行养护即可。本发明采用上述方案后可同步实现河湖底淤泥的无害化和资源化，处理成本低，经济效益好。
Preparation method of novel ecological slope protection material
一种新型生态护坡材料的制备方法
LIU PENGJU (author) / LI GUANGYING (author) / GAN LEI (author) / SUN QI (author) / YUAN HAOLING (author)
2021-09-28
Patent
Electronic Resource
Chinese
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