摘要
在园林管理中采用何种灌溉技术方案能最大限度地提高水的利用率,降低劳动成本,是每个管理者必须考虑的首要问题。笔者根据自己二十多年的管理经验,推荐使用园林自动恒压灌溉技术。认为该技术是目前最先进、合理的灌溉方式,可实现高效节水目标。该文还详细介绍了园林自动恒压系统的构建过程,以及潜水泵、变频器等主要设备的选用,及压力调整,电网管网安装技术中具体操作注意事项,对一线的农林工作具有指导意义。
In landscape management, it is the most important question that every manager must consider the use of the technology scheme to improve the water utilization ratio and reduce labor cost. According to the author＇ s experiences, oautomatic constant pressure irrigation technolgy was recommend. It was thought that the technology is the most advanced and reasonable irrigation method and can achieve high efficiency and water saving target. The construction process, selection of submersible pump, frequency converter, specific operational considerations in pressure adjustment, power network installation technology were introduced in detail, which has guiding significance for agricultural work in the first line.
出处
《安徽农业科学》
CAS
2015年第27期338-340,共3页
Journal of Anhui Agricultural Sciences
关键词
园林灌溉
恒压
变频控制
远传压力表
节水灌溉
Garden irrigation
Constant pressure
Inverter control
Remote pressure gauge
Water saving irrigation
