论文部分内容阅读
湖北省是我国的主要粮棉集中产区,但旱涝灾害频繁发生。为了要在外洪内涝的情况或是特大干旱之年都能夺得丰收,使用机械排灌是重要手段,是保证农业稳产高产的必要条件。农业泵站及各种排灌机械已遍及我省各地农村,本刊应部份读者要求,也为使广大机务人员了解各种水泵及泵站的基本知识,以达到更合理地使用与管理、正确选用建站及配套设备,特请华中理工大学水力机械教研室赵锦屏教授作有关水泵及泵站的技术知识系列讲座,以期对大家在工作实践中有所帮助。
Hubei Province is China’s major grain and cotton producing areas, but frequent droughts and floods occur. In order to win the harvest in the floods in the flood season or in the extremely dry year, the use of mechanical irrigation and drainage is an important means to ensure stable and high-yield agriculture. Agricultural pumping stations and various irrigation and drainage machinery have spread all over the countryside in our province. This publication should be required by some readers, but also to enable the majority of maintenance personnel to understand the basic knowledge of various pumps and pumping stations so as to achieve a more rational use and management, Selection of construction sites and ancillary equipment, please Huazhong University of Science and Technology Department of Hydraulic Machinery Zhao Jinping Professor for pumping and pumping stations on the technical knowledge series of lectures, with a view to everyone in the work of practice is helpful.