| 文丘里差压式喷灌施肥装置的性能研究 |
| |
| 引用本文： | 沈雪民,封俊,张学军. 文丘里差压式喷灌施肥装置的性能研究[J]. 节水灌溉, 2001, 0(1): 20-21 |
| |
| 作者姓名： | 沈雪民 封俊 张学军 |
| |
| 作者单位： | 农业部规划设计研究院, |
| |
| 摘 要： | 本文主要介绍100PS－1型文丘里差压式施肥装置的工作原理、水力学性能、施肥罐内肥料浓度的变化规律及施肥均匀度的试验数据。通过对试验结果的研究分析,我们认为采用这种形式施肥装置是完全符合喷灌系统对施肥的要求的。
|
| 关 键 词： | 文丘里差压式喷灌施肥装置 喷灌系统 工作原理 水力学性能 施肥均匀度 |
| 文章编号： | 1007-4929(2001)01-0020-02 |
| 修稿时间： | 2000-10-29 |
Capability Research of Wenqiuli Different-pressure Sprinkler Irrigation Fertilization Installation |
| |
| Shen Xueming,Feng Jun,Zhang Xuejun. Capability Research of Wenqiuli Different-pressure Sprinkler Irrigation Fertilization Installation[J]. Water Saving Irrigation, 2001, 0(1): 20-21 |
| |
| Authors: | Shen Xueming Feng Jun Zhang Xuejun |
| |
| Abstract: | This paper introduces the working principle of "100ps-1" different-pressure sprinkler irrigation fertilization installation, hydraulic function, changeable law of fertilizer concentration and experiment data of fertilization degree of uniformity. We testify that adopting the fertilization installation is confirmed to the requirement of sprinkler irrigation system. |
| |
| Keywords: | Sprinkler irrigation fertilization installation/Sprinkler irrigation system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
