A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River sludge dewatering treatment system and sludge treatment method
The invention discloses a river sludge dewatering treatment system which comprises a sludge suction pipeline, a sludge suction conveying pump, a sludge conveying pipeline and a sludge storage drainage bag which are sequentially arranged. Drainage pipes or drainage ditches are arranged on the periphery of the sludge storage drainage bag, a flocculating agent adding pipe is connected to the sludge conveying pipeline, and the flocculating agent adding pipe is connected with a flocculating agent storage tank through a flocculating agent adding pump. The sludge suction conveying pump is started, and sludge at the bottom of the river channel is filled into a sludge storage drainage bag through a sludge suction pipeline, the sludge suction conveying pump, a sludge conveying pipeline, a flocculating agent conveying pipe and a sludge stirrer; and sludge is continuously conveyed into the sludge storage drainage bag through the sludge suction conveying pump and the sludge conveying pipeline, so that the pressure in the sludge storage drainage bag is increased, and most of water in the sludge in the sludge storage drainage bag is squeezed out under the action of high pressure. The system and the treatment method are simple, and the sludge treatment cost is low.
本发明公开了一种河道淤泥除水处理系统，包括依次设置的淤泥抽吸管道、淤泥抽吸输送泵、淤泥输送管道和淤泥储存排水袋，在淤泥储存排水袋的周边设有排水管或排水沟，在淤泥输送管道上连接有絮凝剂添加管，絮凝剂添加管通过絮凝剂添加泵与絮凝剂储罐连接。启动淤泥抽吸输送泵，通过淤泥抽吸输送泵将河道底部的淤泥通过淤泥抽吸管道、淤泥抽吸输送泵、淤泥输送管道、絮凝剂输送管和淤泥搅拌器将淤泥填充到淤泥储存排水袋内，通过淤泥抽吸输送泵及淤泥输送管道连续不断地向淤泥储存排水袋内输送淤泥，使得淤泥储存排水袋内的压力增高，淤泥储存排水袋内的淤泥在高压的作用下将淤泥中的大部分水分排挤出去。该系统及处理方法简单、淤泥处理成本低。
River sludge dewatering treatment system and sludge treatment method
The invention discloses a river sludge dewatering treatment system which comprises a sludge suction pipeline, a sludge suction conveying pump, a sludge conveying pipeline and a sludge storage drainage bag which are sequentially arranged. Drainage pipes or drainage ditches are arranged on the periphery of the sludge storage drainage bag, a flocculating agent adding pipe is connected to the sludge conveying pipeline, and the flocculating agent adding pipe is connected with a flocculating agent storage tank through a flocculating agent adding pump. The sludge suction conveying pump is started, and sludge at the bottom of the river channel is filled into a sludge storage drainage bag through a sludge suction pipeline, the sludge suction conveying pump, a sludge conveying pipeline, a flocculating agent conveying pipe and a sludge stirrer; and sludge is continuously conveyed into the sludge storage drainage bag through the sludge suction conveying pump and the sludge conveying pipeline, so that the pressure in the sludge storage drainage bag is increased, and most of water in the sludge in the sludge storage drainage bag is squeezed out under the action of high pressure. The system and the treatment method are simple, and the sludge treatment cost is low.
本发明公开了一种河道淤泥除水处理系统，包括依次设置的淤泥抽吸管道、淤泥抽吸输送泵、淤泥输送管道和淤泥储存排水袋，在淤泥储存排水袋的周边设有排水管或排水沟，在淤泥输送管道上连接有絮凝剂添加管，絮凝剂添加管通过絮凝剂添加泵与絮凝剂储罐连接。启动淤泥抽吸输送泵，通过淤泥抽吸输送泵将河道底部的淤泥通过淤泥抽吸管道、淤泥抽吸输送泵、淤泥输送管道、絮凝剂输送管和淤泥搅拌器将淤泥填充到淤泥储存排水袋内，通过淤泥抽吸输送泵及淤泥输送管道连续不断地向淤泥储存排水袋内输送淤泥，使得淤泥储存排水袋内的压力增高，淤泥储存排水袋内的淤泥在高压的作用下将淤泥中的大部分水分排挤出去。该系统及处理方法简单、淤泥处理成本低。
River sludge dewatering treatment system and sludge treatment method
一种河道淤泥除水处理系统及淤泥处理方法
ZHOU QINHUA (author) / ZHOU HAI (author) / WU SHENG (author) / GONG YANQING (author) / ZHU BIN (author) / WANG HAI (author) / ZHOU XIAOHUA (author) / LI YANFENG (author) / ZHOU HAIZHONG (author) / LIU YING (author)
2021-05-04
Patent
Electronic Resource
Chinese
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