| 摘要: |
| 本文介绍了国产喷雾器喷头的几个主要性能参数与国外著名喷头公司产品的对比结果、并提出了改进我国喷头产品的若干建议。如:1.影响侧向进液式喷头喷量变异的因素。2.缝隙式扇雾喷头药液沉积横向分布中的牛角、对喷杆式喷雾器药液沉积分布均匀性有着极坏的影响。 |
| 关键词: 圆锥雾喷头 扇形雾喷头 喷量 喷雾角 雾滴谱 药液沉积横向分布 |
| DOI： |
|
| 基金项目: |
|
| TEST AND ANALYSIS OF PARAMETERS OF NOZZLES MADE IN CHINA |
|
|
|
| Abstract: |
| This article introduces several major performance parameters of sprayer nozzles made in China and gives a comparative results with products made in world known companies.And the authors put forward some suggestions on improving the nozzle products China made.e.g:1.The factors that influence the variation of discharge rates of side entry cone nozzle.2.The horn in spray deposits distribution of a slit fan nozzle will give bad influence to the evenness of spray deposits distribution of a boom sprayer,etc. |
| Key words: cone nozzle fan nozzle discharge rate spray angle droplet spectrum lateral distribution of chemicals |
