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发明名称
虹吸式代替水涵闸排灌法
摘要
虹吸式代替水涵闸排灌法,是关于水利的发明。其特征是,用管道围绕堤坝铺设,采用虹吸式原理进行排灌。排灌时对堤坝不产生冲击力,可以代替现有的水闸和涵闸,成本较低,所需管道的材料广泛,金属、塑料、玻纤、化纤、橡胶、水泥均可。可以是硬质的,也可以是软质的,只要符合密封条件和经得住相应的水压。其设备可由工厂直接生产和安装。排气装置,可采用灌水法和抽压法,可用人力也可用机器。
申请公布号
CN86103780A
申请公布日期
1987.12.09
申请号
CN86103780
申请日期
1986.05.24
申请人
王邦;王福邦
发明人
王邦;王福邦
分类号
E02B13/00
主分类号
E02B13/00
代理机构
代理人
主权项
1、用于水利的虹吸式代替水涵闸排灌法,其特征在于:用管道围绕堤坝铺设,采用虹吸式原理进行排灌,可以代替现有的水闸和涵闸。
地址
江苏省南京市六合瓜埠王氏船舶研究所
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