流体机械

2017, v.45;No.538(04) 7-9+14

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Archive) | 高级检索(Advanced Search)

新型射流式自吸喷灌泵的设计及试验
The Design and Experiment for New Type of Flow-ejecting Self-priming Spray Pump

文海罡,郭晨旭,李正贵
WEN Hai-gang,GUO Chen-xu,LI Zheng-gui

摘要(Abstract):

为改进射流式自吸喷灌泵的性能,设计了一种带不对称出口导流器的射流式自吸喷灌泵并进行了样机试验。试验结果表明:带不对称出口导流器的射流式自吸喷灌泵性能达到设计要求,对比同参数自吸泵(本田泵)其外特性参数有明显优势,同时其自吸时间相对于原带对称出口导流器的射流式自吸喷灌泵有了大幅下降。
In order to improve the performance of flow-ejecting self-priming spray pump,a new type of flow-ejecting self-priming spray pump with a diffuser was designed and experiment study of the pump was carried out. The experiment results show that the performance of the pump meet the design requirements,compared with the self-priming pump(Honda pump) which has the same parameters,the new pump have obvious advantages. And,the self-priming time relative to the original pump with symmetric diffuser have dropped.

关键词(KeyWords): 喷灌泵;导流器;试验;自吸时间
spray pump;diffuser;experiment;self-priming time

Abstract:

Keywords:

基金项目(Foundation): 国家“863”高技术研究发展计划资助项目(2011AA100506);; 四川省教育厅自然科学重大培育项目(17CZ0034)

作者(Author): 文海罡,郭晨旭,李正贵
WEN Hai-gang,GUO Chen-xu,LI Zheng-gui

参考文献(References):

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享