A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lake-entering river mouth sludge collecting/salvaging/treating and water quality purifying device
The invention relates to a lake-entering river mouth sludge collecting/salvaging/treating and water quality purifying device, and particularly relates to a device for collecting, salvaging and treating sludge at a lake-entering river mouth and purifying water quality. The device comprises a sludge salvaging and treating mechanism and is characterized by further comprising at least two arc-shaped sludge collecting ditches at the lake bottom at the river way lake-entering mouth, and the concave sides of the arc-shaped sludge collecting ditches are right opposite to the river way lake-entering mouth. Water quality purifying reefs are arranged on ditch banks on the outer sides of the arc-shaped sludge collecting ditches, and aquatic plants are arranged on the water quality purifying reefs. The device is adopted for collecting, salvaging and treating the sludge at the lake-entering river mouth and purifying the water quality, release of toxic and harmful substances in the sludge can be reduced, outbreak of blue-green algae tides is reduced, and potential safety hazards of a water body are eliminated.
本发明涉及入湖河口淤泥收集/打捞/处理及水质净化装置。具体说，是对入湖河口处的淤泥进行收集、打捞和处理及水质净化的装置。它包括淤泥打捞、处理机构。其特点是：还包括河道入湖口处湖底的至少两个弧形集泥沟，且使所述弧形集泥沟的凹侧正对河道入湖口。弧形集泥沟外侧的沟岸上均有水质净化礁，水质净化礁上有水生植物。采用本发明来对入湖河口处的淤泥进行收集、打捞、处理及水质净化，可减少淤泥中有毒、有害物质的释放，降低蓝藻潮的暴发，消除水体安全隐患。
Lake-entering river mouth sludge collecting/salvaging/treating and water quality purifying device
The invention relates to a lake-entering river mouth sludge collecting/salvaging/treating and water quality purifying device, and particularly relates to a device for collecting, salvaging and treating sludge at a lake-entering river mouth and purifying water quality. The device comprises a sludge salvaging and treating mechanism and is characterized by further comprising at least two arc-shaped sludge collecting ditches at the lake bottom at the river way lake-entering mouth, and the concave sides of the arc-shaped sludge collecting ditches are right opposite to the river way lake-entering mouth. Water quality purifying reefs are arranged on ditch banks on the outer sides of the arc-shaped sludge collecting ditches, and aquatic plants are arranged on the water quality purifying reefs. The device is adopted for collecting, salvaging and treating the sludge at the lake-entering river mouth and purifying the water quality, release of toxic and harmful substances in the sludge can be reduced, outbreak of blue-green algae tides is reduced, and potential safety hazards of a water body are eliminated.
本发明涉及入湖河口淤泥收集/打捞/处理及水质净化装置。具体说，是对入湖河口处的淤泥进行收集、打捞和处理及水质净化的装置。它包括淤泥打捞、处理机构。其特点是：还包括河道入湖口处湖底的至少两个弧形集泥沟，且使所述弧形集泥沟的凹侧正对河道入湖口。弧形集泥沟外侧的沟岸上均有水质净化礁，水质净化礁上有水生植物。采用本发明来对入湖河口处的淤泥进行收集、打捞、处理及水质净化，可减少淤泥中有毒、有害物质的释放，降低蓝藻潮的暴发，消除水体安全隐患。
Lake-entering river mouth sludge collecting/salvaging/treating and water quality purifying device
入湖河口淤泥收集/打捞/处理及水质净化装置
MAN ZHIQING (author) / SUN XUAN (author) / HUANG YIN (author) / DAI LIBEN (author) / QIAN XIAORONG (author) / CHEN TIANYI (author)
2021-04-09
Patent
Electronic Resource
Chinese