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A platform for research: civil engineering, architecture and urbanism
The invention discloses a riverway dredging device capable of automatically filtering and drying riverway sludge. The device comprises a shell, the shell is internally provided with a working cavity,the working cavity is internally provided with an absorption mechanism, the absorption mechanism comprises a first motor fixedly connected with the inner wall of the front side of the working cavity,and the rear end surface of the first motor is fixedly provided with a centrifugal shaft; the centrifugal shaft is rotationally connected with the centrifugal pump shell, a centrifugal cavity is formed in the centrifugal pump shell, and centrifugal blades are fixedly arranged on the rear side of the centrifugal shaft. The centrifugal pump and the electric stirring rod are arranged in the device, automatic sludge suction can be achieved, secondary pollution caused by sludge diffusion is prevented, meanwhile, river water and sludge can be separated through the filter screen, the sludge removal efficiency is improved, the heating ring can dry sludge, the sludge collection amount can be increased, and meanwhile when the sludge is stored to a certain amount, the device is provided with the compression air bag, automatic floating can be achieved, salvage and recovery are convenient, and repeated use can be achieved.
本发明公开了一种能自动过滤干燥河道淤泥的河道清淤装置，包括外壳，所述外壳内设有工作腔，所述工作腔内设有吸收机构，所述吸收机构包括与所述工作腔前侧内壁固定连接的第一电机，所述第一电机的后端面固定设有离心轴，所述离心轴与离心泵外壳转动连接，所述离心泵外壳内设有离心腔，所述离心轴的后侧固定设有离心叶，本发明内设离心泵和电动搅拌棒可实现自动吸取淤泥，防止淤泥扩散二次污染，同时滤网能够分离河水与淤泥，提高清淤效率，加热环能够干燥淤泥，能够提高了淤泥收集量，同时当淤泥存储到达一定量时，该装置自带压缩气囊，能够实现自动上浮，方便打捞和回收，能够实现多次使用。
The invention discloses a riverway dredging device capable of automatically filtering and drying riverway sludge. The device comprises a shell, the shell is internally provided with a working cavity,the working cavity is internally provided with an absorption mechanism, the absorption mechanism comprises a first motor fixedly connected with the inner wall of the front side of the working cavity,and the rear end surface of the first motor is fixedly provided with a centrifugal shaft; the centrifugal shaft is rotationally connected with the centrifugal pump shell, a centrifugal cavity is formed in the centrifugal pump shell, and centrifugal blades are fixedly arranged on the rear side of the centrifugal shaft. The centrifugal pump and the electric stirring rod are arranged in the device, automatic sludge suction can be achieved, secondary pollution caused by sludge diffusion is prevented, meanwhile, river water and sludge can be separated through the filter screen, the sludge removal efficiency is improved, the heating ring can dry sludge, the sludge collection amount can be increased, and meanwhile when the sludge is stored to a certain amount, the device is provided with the compression air bag, automatic floating can be achieved, salvage and recovery are convenient, and repeated use can be achieved.
本发明公开了一种能自动过滤干燥河道淤泥的河道清淤装置，包括外壳，所述外壳内设有工作腔，所述工作腔内设有吸收机构，所述吸收机构包括与所述工作腔前侧内壁固定连接的第一电机，所述第一电机的后端面固定设有离心轴，所述离心轴与离心泵外壳转动连接，所述离心泵外壳内设有离心腔，所述离心轴的后侧固定设有离心叶，本发明内设离心泵和电动搅拌棒可实现自动吸取淤泥，防止淤泥扩散二次污染，同时滤网能够分离河水与淤泥，提高清淤效率，加热环能够干燥淤泥，能够提高了淤泥收集量，同时当淤泥存储到达一定量时，该装置自带压缩气囊，能够实现自动上浮，方便打捞和回收，能够实现多次使用。
Riverway dredging device capable of automatically filtering and drying riverway sludge
一种能自动过滤干燥河道淤泥的河道清淤装置
FENG HE (author)
2020-12-22
Patent
Electronic Resource
Chinese
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