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Reservoir anti-icing equipment for hydropower station in alpine region
The reservoir anti-icing equipment for the hydropower station in the alpine region comprises a turbulent flow unit and an ice breaking unit, the turbulent flow unit comprises a floating plate box, a guide rail is slidably arranged on the surface of the floating plate box, a dam is fixedly arranged on the surface of the guide rail, a groove is formed in the surface of the floating plate box, and turbine blades are movably arranged in the groove; the turbine blade center shaft is movably inserted into the floating plate box, a filter screen and an icebreaking unit are arranged on the upper surface of the groove, the icebreaking unit comprises a storage box, a plurality of icebreaking heads are arranged at the bottom of the storage box, the tail ends of the icebreaking heads are quenched, a cavity is formed in the storage box, and a plurality of water leakage holes are formed in the surface of the storage box. And the storage box is connected with the internal cavity. The flow disturbing unit and the ice breaking unit are arranged, the flow disturbing unit can disturb the surface of the water surface, so that the possibility of icing is reduced, the ice breaking unit breaks the iced surface of the surface layer of the dam, ice residues are collected, and the possibility of re-icing is reduced.
本发明公开了一种高寒地区水电站的水库防冰设备，包括扰流单元和破冰单元，扰流单元，扰流单元包括浮板箱，浮板箱表面滑动设置有导轨，导轨表面固定设置有大坝，浮板箱表面开设有凹槽，凹槽内部活动设置有涡轮叶片，涡轮叶片中心轴活动插接在浮板箱内部，且凹槽上表面设置有过滤网，破冰单元，破冰单元包括储存箱，储存箱底部设置有若干破冰头，破冰头末端进行淬火处理，且储存箱内部开设有空腔，且储存箱表面开设有若干漏水孔，且储存箱与内部腔室相连。通过设置有扰流单元和破冰单元，扰流单元可以对水面表面进行扰动效果，从而减少了结冰的可能性，破冰单元对大坝表层已经结冰的表面进行破除，且对冰渣进行收集，减少了再次结冰的可能性。
Reservoir anti-icing equipment for hydropower station in alpine region
The reservoir anti-icing equipment for the hydropower station in the alpine region comprises a turbulent flow unit and an ice breaking unit, the turbulent flow unit comprises a floating plate box, a guide rail is slidably arranged on the surface of the floating plate box, a dam is fixedly arranged on the surface of the guide rail, a groove is formed in the surface of the floating plate box, and turbine blades are movably arranged in the groove; the turbine blade center shaft is movably inserted into the floating plate box, a filter screen and an icebreaking unit are arranged on the upper surface of the groove, the icebreaking unit comprises a storage box, a plurality of icebreaking heads are arranged at the bottom of the storage box, the tail ends of the icebreaking heads are quenched, a cavity is formed in the storage box, and a plurality of water leakage holes are formed in the surface of the storage box. And the storage box is connected with the internal cavity. The flow disturbing unit and the ice breaking unit are arranged, the flow disturbing unit can disturb the surface of the water surface, so that the possibility of icing is reduced, the ice breaking unit breaks the iced surface of the surface layer of the dam, ice residues are collected, and the possibility of re-icing is reduced.
本发明公开了一种高寒地区水电站的水库防冰设备，包括扰流单元和破冰单元，扰流单元，扰流单元包括浮板箱，浮板箱表面滑动设置有导轨，导轨表面固定设置有大坝，浮板箱表面开设有凹槽，凹槽内部活动设置有涡轮叶片，涡轮叶片中心轴活动插接在浮板箱内部，且凹槽上表面设置有过滤网，破冰单元，破冰单元包括储存箱，储存箱底部设置有若干破冰头，破冰头末端进行淬火处理，且储存箱内部开设有空腔，且储存箱表面开设有若干漏水孔，且储存箱与内部腔室相连。通过设置有扰流单元和破冰单元，扰流单元可以对水面表面进行扰动效果，从而减少了结冰的可能性，破冰单元对大坝表层已经结冰的表面进行破除，且对冰渣进行收集，减少了再次结冰的可能性。
Reservoir anti-icing equipment for hydropower station in alpine region
一种高寒地区水电站的水库防冰设备
WANG ZHIYONG (author) / CHEN MINGYOU (author) / HAN WANMING (author) / GAO DENGFENG (author) / XU DAWEI (author) / CHEN LEI (author) / CHEN HONGWEI (author)
2023-12-05
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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