A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sludge dewatering device for dredger
The invention relates to the field of riverway desilting, and particularly discloses a sludge dewatering device for a dredger, the sludge dewatering device comprises a bucket rack and a dewatering bin, the bucket rack comprises a first bucket and a second bucket, shear plates are arranged in the second bucket and the first bucket in a crossed manner, a sludge pressing plate is mounted in the dewatering bin, and the sludge pressing plate is arranged in the dewatering bin. A sludge pressing plate rotating shaft is installed at one end, close to the bottom of the dewatering bin, of the sludge pressing plate, pressing plate sliding grooves are formed in the two sides of the sludge pressing plate, a crank sliding groove is formed in the end, away from the rotating shaft, of the crank, and a sludge discharging base plate is installed on the lower surface of the dewatering bin. A shell-shaped appearance is formed after the first excavator bucket and the second excavator bucket are combined, when dredging treatment is conducted, the situation that a traditional excavator bucket is poor in sensitivity to extremely soft bottom mud during dredging can be prevented, the dewatering bin conducts pressing drainage on sludge through the reciprocating swing effect of a sludge pressing plate arranged in the dewatering bin, and the water content of the sludge is reduced.
本发明涉及河道清淤领域，具体公开了一种挖泥船用污泥脱水装置，包括挖斗机架和脱水仓，所述挖斗机架包括第一挖斗和第二挖斗，所述第二挖斗及所述第一挖斗的内部交叉设置有剪切板，所述脱水仓的内部安装有压泥板，所述压泥板的一端靠近所述脱水仓的底部方向安装有压泥板转轴，所述压泥板的两侧均开设有压板滑槽，所述曲柄位于远离所述转轴的一端内部开设有曲柄滑槽，所述脱水仓的下表面安装有排泥垫板。第一挖斗和第二挖斗组成后形成贝壳状外观，在进行挖泥处理时，可以防止传统的挖斗在挖泥时会对极软弱的底泥敏感度差的情况发生，脱水仓利用在内部设置的压泥板的往复摆动作用来对污泥进行压迫排水，减少污泥的含水率。
Sludge dewatering device for dredger
The invention relates to the field of riverway desilting, and particularly discloses a sludge dewatering device for a dredger, the sludge dewatering device comprises a bucket rack and a dewatering bin, the bucket rack comprises a first bucket and a second bucket, shear plates are arranged in the second bucket and the first bucket in a crossed manner, a sludge pressing plate is mounted in the dewatering bin, and the sludge pressing plate is arranged in the dewatering bin. A sludge pressing plate rotating shaft is installed at one end, close to the bottom of the dewatering bin, of the sludge pressing plate, pressing plate sliding grooves are formed in the two sides of the sludge pressing plate, a crank sliding groove is formed in the end, away from the rotating shaft, of the crank, and a sludge discharging base plate is installed on the lower surface of the dewatering bin. A shell-shaped appearance is formed after the first excavator bucket and the second excavator bucket are combined, when dredging treatment is conducted, the situation that a traditional excavator bucket is poor in sensitivity to extremely soft bottom mud during dredging can be prevented, the dewatering bin conducts pressing drainage on sludge through the reciprocating swing effect of a sludge pressing plate arranged in the dewatering bin, and the water content of the sludge is reduced.
本发明涉及河道清淤领域，具体公开了一种挖泥船用污泥脱水装置，包括挖斗机架和脱水仓，所述挖斗机架包括第一挖斗和第二挖斗，所述第二挖斗及所述第一挖斗的内部交叉设置有剪切板，所述脱水仓的内部安装有压泥板，所述压泥板的一端靠近所述脱水仓的底部方向安装有压泥板转轴，所述压泥板的两侧均开设有压板滑槽，所述曲柄位于远离所述转轴的一端内部开设有曲柄滑槽，所述脱水仓的下表面安装有排泥垫板。第一挖斗和第二挖斗组成后形成贝壳状外观，在进行挖泥处理时，可以防止传统的挖斗在挖泥时会对极软弱的底泥敏感度差的情况发生，脱水仓利用在内部设置的压泥板的往复摆动作用来对污泥进行压迫排水，减少污泥的含水率。
Sludge dewatering device for dredger
一种挖泥船用污泥脱水装置
PENG GUANGMING (author) / ZHANG JI (author) / JIANG JIAN (author) / WANG LIHUA (author) / YU YANG (author)
2022-10-11
Patent
Electronic Resource
Chinese
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