A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sludge suction device and landfill sludge delivery system
The invention discloses a sludge suction device and a landfill sludge warehouse-out system, and belongs to the technical field of sludge treatment.The sludge suction device comprises a first suction pump and a sludge dilution spray head, the sludge dilution spray head is connected with the first suction pump, and the spraying direction of the sludge dilution spray head points to the front of a suction inlet of the first suction pump; the landfill sludge delivery system comprises the sludge suction device, and further comprises a sludge dewatering device and a filtrate circulating device, an inlet of the sludge dewatering device is hermetically connected with an outlet of the first suction pump, an inlet of the filtrate circulating device is hermetically connected with an outlet of the sludge dewatering device, and an outlet of the filtrate circulating device is hermetically connected with an outlet of the sludge dewatering device. And the outlet of the filtrate circulating device is hermetically connected with the inlet of the sludge diluting nozzle. The landfill sludge warehouse-out system is used for diluting the sludge, so that the concentration and viscous resistance of the sludge are reduced, and the suction is convenient; filtrate generated by sludge dewatering is recycled; all the devices are connected in a sealed mode, and it is guaranteed that pollution gas is not diffused into the air.
本发明公开了一种污泥抽吸装置及填埋污泥出库系统，属于污泥处理技术领域，污泥抽吸装置包括第一抽吸泵和污泥稀释喷头，污泥稀释喷头与第一抽吸泵连接，污泥稀释喷头的喷射方向指向第一抽吸泵的吸入口前方；填埋污泥出库系统包括上述的污泥抽吸装置，还包括污泥脱水装置和滤液循环装置，所述污泥脱水装置的进口与所述第一抽吸泵的出口密闭连接，所述滤液循环装置的进口与所述污泥脱水装置的出口密闭连接，所述滤液循环装置的出口与所述污泥稀释喷头的进口密闭连接。填埋污泥出库系统将污泥进行稀释，降低了污泥的浓度和粘性阻力，方便抽吸；污泥脱水产生的滤液实现了循环利用；各装置密闭连接，保证了污染性气体不散发至空气中。
Sludge suction device and landfill sludge delivery system
The invention discloses a sludge suction device and a landfill sludge warehouse-out system, and belongs to the technical field of sludge treatment.The sludge suction device comprises a first suction pump and a sludge dilution spray head, the sludge dilution spray head is connected with the first suction pump, and the spraying direction of the sludge dilution spray head points to the front of a suction inlet of the first suction pump; the landfill sludge delivery system comprises the sludge suction device, and further comprises a sludge dewatering device and a filtrate circulating device, an inlet of the sludge dewatering device is hermetically connected with an outlet of the first suction pump, an inlet of the filtrate circulating device is hermetically connected with an outlet of the sludge dewatering device, and an outlet of the filtrate circulating device is hermetically connected with an outlet of the sludge dewatering device. And the outlet of the filtrate circulating device is hermetically connected with the inlet of the sludge diluting nozzle. The landfill sludge warehouse-out system is used for diluting the sludge, so that the concentration and viscous resistance of the sludge are reduced, and the suction is convenient; filtrate generated by sludge dewatering is recycled; all the devices are connected in a sealed mode, and it is guaranteed that pollution gas is not diffused into the air.
本发明公开了一种污泥抽吸装置及填埋污泥出库系统，属于污泥处理技术领域，污泥抽吸装置包括第一抽吸泵和污泥稀释喷头，污泥稀释喷头与第一抽吸泵连接，污泥稀释喷头的喷射方向指向第一抽吸泵的吸入口前方；填埋污泥出库系统包括上述的污泥抽吸装置，还包括污泥脱水装置和滤液循环装置，所述污泥脱水装置的进口与所述第一抽吸泵的出口密闭连接，所述滤液循环装置的进口与所述污泥脱水装置的出口密闭连接，所述滤液循环装置的出口与所述污泥稀释喷头的进口密闭连接。填埋污泥出库系统将污泥进行稀释，降低了污泥的浓度和粘性阻力，方便抽吸；污泥脱水产生的滤液实现了循环利用；各装置密闭连接，保证了污染性气体不散发至空气中。
Sludge suction device and landfill sludge delivery system
污泥抽吸装置及填埋污泥出库系统
ZHANG PENGFEI (author) / ZHANG YI (author) / ZHANG CHANGCHENG (author) / HU WEIJIE (author) / LU JUNYING (author) / JIN ZECHEN (author)
2022-10-04
Patent
Electronic Resource
Chinese