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大棚滴灌系统设计中的几个问题探讨
引用本文:赵保成,张超品. 大棚滴灌系统设计中的几个问题探讨[J]. 节水灌溉, 2003, 0(1): 12-13
作者姓名:赵保成  张超品
作者单位:1. 北京绿源塑料联合公司,北京,102600
2. 北京市大兴区水资源局,北京,102600
摘    要:在大棚滴灌系统的设计中,系统的选型应满足工程管理模式的要求。利用变频技术可以实现水泵稳压出水,从而保证系统首部恒压。滴头设计工作点(压力-流量)的选定,只要不超出一定范围,就能使系统满足均匀度需求。

关 键 词:大棚滴灌系统 系统设计 系统选型 变频稳压技术 滴头设计工作点
文章编号:1007-4929(2003)01-0012-02
修稿时间:2002-12-06

Several problems of drip-irrigation system design in hothouse or plastic shed
in Hothouse of Plastic ShedZhao Baocheng,Zhang Chaopin. Several problems of drip-irrigation system design in hothouse or plastic shed[J]. Water Saving Irrigation, 2003, 0(1): 12-13
Authors:in Hothouse of Plastic ShedZhao Baocheng  Zhang Chaopin
Abstract:This paper discussed several problems and solutions in the design process of drip-irrigation in hothouse or plastic shed,such as manage model,style selection,constant-pressure water supply through frequency conversion technique,the selection of design work point of emitter and combination of different irrigation style.
Keywords:problem design drip irrigation system hothouse or plastic shed  
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