节水灌溉水肥一体化微喷灌系统设计分析  

Design and Analysis of Water and Fertilizer Integrated Micro Sprinkler Irrigation System for Water Saving Irrigation

作　　者：焦文娟 Jiao Wenjuan(Xinjiang Water Conservancy and Hydropower Survey and Design Institute,Ministry of water resources,Urumqi 830000,Xinjiang)

机构地区：[1]水利部新疆水利水电勘测设计研究院,新疆乌鲁木齐830000

出　　处：《陕西水利》2021年第1期92-94,共3页Shaanxi Water Resources

摘　　要：节水灌溉是当前农田水利工程的重要建设内容,水肥一体化微喷灌技术可将施肥和灌溉作业结合在一起,大大降低了施肥劳动强度。对其系统基本结构和原理进行了介绍,对该系统的主要组成部分参数设计进行了分析,包括水泵参数、过滤装置、微喷带参数,为该系统在灌溉中顺利使用提供了有效的技术指导。water saving irrigation is an important construction content of the current farmland water conservancy project.The micro spray irrigation technology of water and fertilizer integration can combine fertilization with irrigation,greatly reducing the labor intensity of fertilization.This paper introduces the basic structure and principle of the system,and analyzes the parameter design of the main components of the system,including the parameters of the water pump,the filter device and the micro spray belt,which provides effective technical guidance for the smooth use of the system in irrigation.

关 键 词：农田水利 水肥一体化 微喷灌 水泵 过滤装置 

分 类 号：S274[农业科学—农业水土工程]