摘要
介绍一种新型塑料滴灌管技术——D/D系统,这种D/D软塑料管是滴灌新技术的突破性进展,具有结构简单,投资和安装成本低,滴灌稳定均匀,不易发生故障,并且具有增产、节水、节肥效果明显等特点。适用于安装在任何地区和适用于各种作物栽培。提出了滴灌管选用的材料及结构,还讨论了这种滴灌管的铺设方法和使用注意事项。
A new type plastic drip and irrigation pipes technology——D/D system is described. The D/D flexible plastic pipe provided the breakthrough in this new drip watering technique. It features simple structure, investment reduction and extremely economical installation, perfect stability and uniformity of dripping, and plants growth increment, enormous savings in water and fertilizer consumption. This drip watering system is adaptable to any local conditions and to any type of plant cultivation. Material and structure for drip watering pipes are presented. The installation method and attention in use are discussed.
出处
《现代塑料加工应用》
CAS
1991年第3期62-66,共5页
Modern Plastics Processing and Applications
关键词
塑料
滴灌管
结构
应用
滴灌
plastic drip and irrigation pipe structure application
