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A platform for research: civil engineering, architecture and urbanism
Sludge flushing arrangement system for tide gate pump
The invention belongs to the technical field of hydraulic engineering desilting and dredging, and provides a silt flushing arrangement system for a tide gate pump. A silt flushing arrangement system for a tide gate pump comprises an upstream water channel, a gate pump station and a downstream water channel, the gate pump station is provided with a double-layer tide gate, a second gate and a third gate which can be lifted and lowered through opening and closing equipment, and the water level, close to one side of the upstream water channel, of the tide gate can be raised; the silt flushing efficiency of the side, close to the downstream water channel, of the tide gate is improved; in the silt flushing process, silt is prevented from being reversely drawn into the gate station in the silt flushing process; under the condition that the total elevation of the gate device is the same, only the upper-layer tide gate needs to be opened for silt flushing of the multiple layers of tide gates, and energy consumption can be reduced; the water depth of the second gate is small, the power requirement for opening and closing the gate is small, and under the same condition, the gate is opened and closed with smaller power.
本发明属于水利工程清淤疏浚技术领域，提供了一种用于挡潮闸泵的冲淤布置系统。一种用于挡潮闸泵的冲淤布置系统，包括上游水道、闸泵站和下游水道，闸泵站设置双层挡潮闸门，第二闸门和第三闸门，均可通过启闭设备进行提升和降落，能够抬高挡潮闸门靠近上游水道一侧水位，提升挡潮闸门靠近下游水道一侧的冲淤效率；在冲淤过程中，防止冲淤过程中泥沙倒卷入闸站；在闸门装置总高程相同情况下，多层挡潮闸门冲淤仅需要开启上层挡潮闸门，能够节省能源消耗；第二闸门的水深较浅，启闭闸门时的动力需求较小，相同条件下，以更小的功率启闭闸门。
Sludge flushing arrangement system for tide gate pump
The invention belongs to the technical field of hydraulic engineering desilting and dredging, and provides a silt flushing arrangement system for a tide gate pump. A silt flushing arrangement system for a tide gate pump comprises an upstream water channel, a gate pump station and a downstream water channel, the gate pump station is provided with a double-layer tide gate, a second gate and a third gate which can be lifted and lowered through opening and closing equipment, and the water level, close to one side of the upstream water channel, of the tide gate can be raised; the silt flushing efficiency of the side, close to the downstream water channel, of the tide gate is improved; in the silt flushing process, silt is prevented from being reversely drawn into the gate station in the silt flushing process; under the condition that the total elevation of the gate device is the same, only the upper-layer tide gate needs to be opened for silt flushing of the multiple layers of tide gates, and energy consumption can be reduced; the water depth of the second gate is small, the power requirement for opening and closing the gate is small, and under the same condition, the gate is opened and closed with smaller power.
本发明属于水利工程清淤疏浚技术领域，提供了一种用于挡潮闸泵的冲淤布置系统。一种用于挡潮闸泵的冲淤布置系统，包括上游水道、闸泵站和下游水道，闸泵站设置双层挡潮闸门，第二闸门和第三闸门，均可通过启闭设备进行提升和降落，能够抬高挡潮闸门靠近上游水道一侧水位，提升挡潮闸门靠近下游水道一侧的冲淤效率；在冲淤过程中，防止冲淤过程中泥沙倒卷入闸站；在闸门装置总高程相同情况下，多层挡潮闸门冲淤仅需要开启上层挡潮闸门，能够节省能源消耗；第二闸门的水深较浅，启闭闸门时的动力需求较小，相同条件下，以更小的功率启闭闸门。
Sludge flushing arrangement system for tide gate pump
一种用于挡潮闸泵的冲淤布置系统
HAN XIAOWEI (author) / ZHOU DINGDING (author) / XU GANG (author) / TU XINGGANG (author) / ZHOU SHENGZHI (author) / YI NAN (author) / GAO GUANGLEI (author)
2024-09-10
Patent
Electronic Resource
Chinese
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