A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method and device for taking sludge from sludge tank
The invention relates to a sludge taking method and device for a sludge tank. A horizontal rotating disc is arranged at the bottom of the sludge taking device, a through hole penetrating up and down is formed in the center of the rotating disc, a sludge suction pipe of a sludge pump is inserted into and penetrates through the through hole from top to bottom, a plurality of sludge stirring plates are arranged on the bottom face of the rotating disc, and the sludge stirring plates are evenly distributed along the same circumference with the center of the rotating disc as the circle center. Or a plurality of circumferences with different radiuses, which take the center of the turntable as a circle center, are uniformly distributed. According to the sludge taking method, the sludge taking device is adopted, and in the sludge pumping process of the sludge pump, the sludge in a certain range around the sludge suction pipe is disturbed by the sludge shifting plate through rotation of the rotating disc, so that the sludge flows to the position near the sludge suction opening of the sludge suction pipe, and the sludge suction range is expanded. The continuous sludge taking device can realize continuous sludge taking of sludge in an area, and effectively improves the working efficiency of sludge taking.
本发明涉及污泥池的淤泥取泥方法及装置。这种淤泥取泥装置的底部设有水平的转盘，所述转盘的中心设有上下贯穿的通孔，污泥泵的吸污管自上向下插入并穿过所述通孔，所述转盘的底面上设有多个拨泥板，多个所述拨泥板沿以所述转盘的中心为圆心的同一圆周均匀分布，或沿以所述转盘的中心为圆心的若干个半径不同的圆周均匀分布。这种淤泥取泥方法采用上述取泥装置，在污泥泵抽吸淤泥的过程中，通过所述转盘的转动，利用所述拨泥板对所述吸污管周围一定范围内的淤泥进行扰动，使其流动至所述吸污管的吸污口附近，扩大吸污范围。本发明能够实现区域内淤泥的连续取泥，有效提高取泥的工作效率。
Method and device for taking sludge from sludge tank
The invention relates to a sludge taking method and device for a sludge tank. A horizontal rotating disc is arranged at the bottom of the sludge taking device, a through hole penetrating up and down is formed in the center of the rotating disc, a sludge suction pipe of a sludge pump is inserted into and penetrates through the through hole from top to bottom, a plurality of sludge stirring plates are arranged on the bottom face of the rotating disc, and the sludge stirring plates are evenly distributed along the same circumference with the center of the rotating disc as the circle center. Or a plurality of circumferences with different radiuses, which take the center of the turntable as a circle center, are uniformly distributed. According to the sludge taking method, the sludge taking device is adopted, and in the sludge pumping process of the sludge pump, the sludge in a certain range around the sludge suction pipe is disturbed by the sludge shifting plate through rotation of the rotating disc, so that the sludge flows to the position near the sludge suction opening of the sludge suction pipe, and the sludge suction range is expanded. The continuous sludge taking device can realize continuous sludge taking of sludge in an area, and effectively improves the working efficiency of sludge taking.
本发明涉及污泥池的淤泥取泥方法及装置。这种淤泥取泥装置的底部设有水平的转盘，所述转盘的中心设有上下贯穿的通孔，污泥泵的吸污管自上向下插入并穿过所述通孔，所述转盘的底面上设有多个拨泥板，多个所述拨泥板沿以所述转盘的中心为圆心的同一圆周均匀分布，或沿以所述转盘的中心为圆心的若干个半径不同的圆周均匀分布。这种淤泥取泥方法采用上述取泥装置，在污泥泵抽吸淤泥的过程中，通过所述转盘的转动，利用所述拨泥板对所述吸污管周围一定范围内的淤泥进行扰动，使其流动至所述吸污管的吸污口附近，扩大吸污范围。本发明能够实现区域内淤泥的连续取泥，有效提高取泥的工作效率。
Method and device for taking sludge from sludge tank
污泥池的淤泥取泥方法及装置
LIU CUNHUI (author) / ZHANG GUANCHAO (author) / LI ZHANHUA (author) / WANG YIN (author) / ZHANG LEYI (author) / ZHANG XUEHUI (author) / ZHANG ZHIBIN (author) / JIA JUN (author) / LIU XIA (author) / SHI RUI-FANG (author)
2023-08-01
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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