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Device for dredging river sediment
The device comprises an electric lifting frame arranged on a ship body, the receiving end of the electric lifting frame is connected with a containing box, the containing box is internally connected with a mud pump, the mud pump is electrically connected with a ship body power source, and an outlet pipe is arranged at the top end of the mud pump; an inlet pipe is arranged at the bottom end of the mud pump, and the mud pump comprises an alternating mechanism, an opening and closing mechanism and an external stirring mechanism; the sludge pump is started, the river bottom sludge can be filtered through the external stirring mechanism firstly, so that hard impurities, broken stones and the like are isolated outside, then the sludge enters the alternating mechanism through the external stirring mechanism, finally enters the inlet pipe and is pumped into the collecting box through the outlet pipe by the sludge pump, and cleaning of the river bottom sludge is completed. And rotation can be adjusted through the rotation mechanism, when one channel of the rotation mechanism is blocked, the opening and closing mechanism can open the other channel to continue the mud pumping work, and therefore the continuity of the mud pumping work is guaranteed.
本发明公开了一种用于河道底泥清淤的装置，包括设置在船体上的电动升降架，所述电动升降架的接收端连接有放置盒，所述放置盒内连接有抽泥泵，所述抽泥泵与船体电源采用电性连接，所述抽泥泵的顶端设置有出管，所述抽泥泵的底端设置有进管，包括轮换机构、启闭机构和外部搅拌机构；启动抽泥泵，河底淤泥会先通过外部搅拌机构的过滤，使硬质杂质和碎石等被隔离在外，然后，淤泥通过外部搅拌机构，进入到轮换机构内，最后进入到进管被抽泥泵通过出管抽入到收集箱内，完成对河底淤泥的清理，利用轮换机构可以调节轮换，在轮换机构的一条通道被堵塞时，启闭机构会打开另一条通道继续抽泥工作，从而保证抽泥工作的持续性。
Device for dredging river sediment
The device comprises an electric lifting frame arranged on a ship body, the receiving end of the electric lifting frame is connected with a containing box, the containing box is internally connected with a mud pump, the mud pump is electrically connected with a ship body power source, and an outlet pipe is arranged at the top end of the mud pump; an inlet pipe is arranged at the bottom end of the mud pump, and the mud pump comprises an alternating mechanism, an opening and closing mechanism and an external stirring mechanism; the sludge pump is started, the river bottom sludge can be filtered through the external stirring mechanism firstly, so that hard impurities, broken stones and the like are isolated outside, then the sludge enters the alternating mechanism through the external stirring mechanism, finally enters the inlet pipe and is pumped into the collecting box through the outlet pipe by the sludge pump, and cleaning of the river bottom sludge is completed. And rotation can be adjusted through the rotation mechanism, when one channel of the rotation mechanism is blocked, the opening and closing mechanism can open the other channel to continue the mud pumping work, and therefore the continuity of the mud pumping work is guaranteed.
本发明公开了一种用于河道底泥清淤的装置，包括设置在船体上的电动升降架，所述电动升降架的接收端连接有放置盒，所述放置盒内连接有抽泥泵，所述抽泥泵与船体电源采用电性连接，所述抽泥泵的顶端设置有出管，所述抽泥泵的底端设置有进管，包括轮换机构、启闭机构和外部搅拌机构；启动抽泥泵，河底淤泥会先通过外部搅拌机构的过滤，使硬质杂质和碎石等被隔离在外，然后，淤泥通过外部搅拌机构，进入到轮换机构内，最后进入到进管被抽泥泵通过出管抽入到收集箱内，完成对河底淤泥的清理，利用轮换机构可以调节轮换，在轮换机构的一条通道被堵塞时，启闭机构会打开另一条通道继续抽泥工作，从而保证抽泥工作的持续性。
Device for dredging river sediment
一种用于河道底泥清淤的装置
PENG GUANGMING (author) / GU YONG (author) / WANG LIHUA (author) / ZHOU PENG (author) / YU YANG (author) / LIU SHAOCHENG (author) / GUO SUMING (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
River sediment dredging and dewatering method and system
| European Patent Office | 2024