摘要
太阳能智能灌溉器不同程度堵塞对水头损失有重要影响,针对不同百分比沙石堵塞建立水力性能测试采集数据,分析得出了过滤器流量与水头损失的关系曲线。结果对灌溉器何时进行过滤网清洁有重要参考价值,对提高水力利用率有重要影响。
Solar intelligent irrigators jams has important influence on head loss, different level for different percentage of sand blocking establish hydraulic performance test data, analysis the relation between the flow and head loss of the filter is curve. Results of irrigation has important reference value, when to screen pack cleaning is important to improve the utilization efficiency of water.
出处
《机电工程技术》
2015年第11期58-60,共3页
Mechanical & Electrical Engineering Technology
关键词
智能灌溉器
堵塞
水头损失
intelligent irrigation device
jam
head loss
