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A platform for research: civil engineering, architecture and urbanism
Filtering and draining method for mud in cabin of trailing suction dredger and implementation device of filtering and draining method
The invention relates to a method for filtering and draining mud in a drag suction dredger cabin and an implementation device thereof in the technical field of dredging, a filtering and draining device is additionally arranged in the drag suction dredger cabin, the mud in the cabin is separated by using a filtering and separating technology, and the separated water is discharged out of a mud cabin through a pipeline. The implementation device comprises a straight cylinder type filtering drainage device and a plate frame type filtering drainage device. Each of the straight cylinder type filtering and draining device and the plate frame type filtering and draining device structurally comprises an inner framework layer, a middle filtering layer and an outer protective layer. Slurry in the cabin is separated through a filtering and separating technology, and filtered water is discharged out of the cabin, so that the effective loading capacity and the loading operation efficiency of the trailing suction dredger are improved.
一种疏浚技术领域的耙吸挖泥船舱内泥浆过滤排水方法及其实施装置，通过在耙吸挖泥船舱内加装过滤排水装置，运用过滤分离技术实现舱内泥浆的分离，将分离出来水体通过管道排出泥舱。实施装置包括直筒型过滤排水装置、板框型过滤排水装置两种结构型式。直筒型过滤排水装置和板框型过滤排水装置的结构均包括内层骨架层、中间过滤层、外层防护层。本发明通过过滤分离技术将舱内泥浆进行分离，并将过滤后的水体排出舱外，从而提高耙吸挖泥船有效装载量和装舱作业效率。
Filtering and draining method for mud in cabin of trailing suction dredger and implementation device of filtering and draining method
The invention relates to a method for filtering and draining mud in a drag suction dredger cabin and an implementation device thereof in the technical field of dredging, a filtering and draining device is additionally arranged in the drag suction dredger cabin, the mud in the cabin is separated by using a filtering and separating technology, and the separated water is discharged out of a mud cabin through a pipeline. The implementation device comprises a straight cylinder type filtering drainage device and a plate frame type filtering drainage device. Each of the straight cylinder type filtering and draining device and the plate frame type filtering and draining device structurally comprises an inner framework layer, a middle filtering layer and an outer protective layer. Slurry in the cabin is separated through a filtering and separating technology, and filtered water is discharged out of the cabin, so that the effective loading capacity and the loading operation efficiency of the trailing suction dredger are improved.
一种疏浚技术领域的耙吸挖泥船舱内泥浆过滤排水方法及其实施装置，通过在耙吸挖泥船舱内加装过滤排水装置，运用过滤分离技术实现舱内泥浆的分离，将分离出来水体通过管道排出泥舱。实施装置包括直筒型过滤排水装置、板框型过滤排水装置两种结构型式。直筒型过滤排水装置和板框型过滤排水装置的结构均包括内层骨架层、中间过滤层、外层防护层。本发明通过过滤分离技术将舱内泥浆进行分离，并将过滤后的水体排出舱外，从而提高耙吸挖泥船有效装载量和装舱作业效率。
Filtering and draining method for mud in cabin of trailing suction dredger and implementation device of filtering and draining method
一种耙吸挖泥船舱内泥浆过滤排水方法及其实施装置
ZHANG CHEN (author) / ZHANG QINGBO (author) / WANG FEIXIN (author) / MAO XIAODAN (author) / YIN JIFU (author) / HONG GUOJUN (author) / SUN YIYING (author) / SHU MINHUA (author) / CHENG SHUFENG (author)
2023-06-30
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
REIMERSWAAL: Trailing-Suction Hopper Dredger
Online Contents | 1994