喷头是喷雾机最主要的部件,因此,有必要重点加以研究,现介绍一种切向离心式喷头,供参考。这种切向离心式喷头,我场使用了多年,并通过与其它类型喷头作对比试验,如与几种涡流芯式喷头和扇形喷头相比较,具有不少优越性。它不但雾化良好,使用可靠,而且不易堵塞,喷量适中以及抗飘移能力较强等优点。我们曾将这种喷头安装在喷 Sprayer is the most important part of the sprayer, therefore, it is necessary to focus on research, is now introduced a tangential centrifugal nozzle for reference. This tangential centrifugal nozzle, I use the field for many years, and compared with other types of nozzles for testing, such as with several vortex-core nozzles and fan-shaped nozzle compared to a lot of advantages. It is not only good atomization, reliable use, but also not easy to plug, spray moderate and anti-drift ability and so on. We have installed this nozzle in the spray