论文部分内容阅读
在明渠灌溉系统中,通过设置一系列的水力自动闸门并配以必要的配水器设备,在不需要外来能源和附加的机电设备情况下,即可实现灌溉渠道水位,流量的自动调节和按予定计划灌水。这种水力自动化灌溉,可以节省管理人员,合理利用灌溉水资源,保证适时适量地灌溉,以达到节水节能、节约成本和运行管理费用等目的。法国NEYRPIC公司在第二次世界
In the open channel irrigation system, by setting a series of hydraulic automatic gate with the necessary water distribution equipment, without the need of external energy and additional mechanical and electrical equipment in the case of irrigation channels to achieve the water level, automatic adjustment of flow and according to set Plan to irrigate This hydraulic automatic irrigation, can save managers, rational use of irrigation water resources, to ensure timely and appropriate irrigation, in order to achieve water saving, cost savings and operation and management costs and other purposes. France NEYRPIC company in the second world