检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:黄文星
机构地区:[1]广东省增城市机电排灌管理总站,广东增城511300
出 处:《广东水利电力职业技术学院学报》2011年第3期24-26,60,共4页Journal of Guangdong Polytechnic of Water Resources and Electric Engineering
摘 要:水利是农业的命脉。机电排灌是水利事业不可缺少的组成部份,对抗旱排涝和农业生产的稳产保收有着十份重要的作用,在农村深受广大农民的欢迎,应用十分广泛。水泵是农业排灌中最主要的设备,对于基层排灌管理人员来说,很重要的就是如何让水泵装置能够高效节能、合理地运行。对此,通过对水泵的选型、机泵的配套、管路的布置、水泵的清查调整和日常技术管理等几方面的分析,阐述水泵合理使用的一些技术措施和经验做法。Water is the lifeline of agriculture. Electrical and water conservancy irrigation and drainage is an integral part of water conservancy, which plays an important role in the drainage and drought insurance and stable agricultural production income and is warmly welcomed by farmers. Therefore, it is also widely used. Pump is the most important agricultural irrigation equipment. To the primary irrigation and drainage management staff, one of the very important issues is to make energy efficient pump device to a reasonable run. Based on the pump selection, pump supporting, piping layout, pump inventory adjustment and daily technical management aspects are discussed and some of the technical measures, experience and practice of the rational use of water pumps are also introduced.
分 类 号:S277[农业科学—农业水土工程]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:18.218.5.91