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车载超低容量喷雾机液位自动检测装置的研究
引用本文:李睿远,柴苍修,彭军,张发军.车载超低容量喷雾机液位自动检测装置的研究[J].林业机械与木工设备,2006,34(11):13-15.
作者姓名:李睿远  柴苍修  彭军  张发军
作者单位:武汉理工大学机电工程学院,湖北,武汉,430070
摘    要:目前喷雾机的药箱一般内置于喷雾机罩内,不易观察其液位的情况,给施药人员带来很多不便。基于这些实际问题而设计出一套液位自动检测及报警的控制模块,即当药箱液位低于设定的阀值时报警装置启动,提示药液不足以进行药箱的换接,从而避免漏喷或施药量不足。

关 键 词:喷雾机  液位检测  电容传感器
文章编号:1001-4462(2006)11-0013-02
收稿时间:2006-07-31
修稿时间:2006-07-31

Study on the Liquid-level Measure Device of the Truck-mounted Ultra Low-volume Sprayer
LI Rui-yuan,CHAI Cang-xiu,PENG Jun,ZHANG Fa-jun.Study on the Liquid-level Measure Device of the Truck-mounted Ultra Low-volume Sprayer[J].Forestry Machinery & Woodworking Equipment,2006,34(11):13-15.
Authors:LI Rui-yuan  CHAI Cang-xiu  PENG Jun  ZHANG Fa-jun
Institution:School of Mechantronic Engineering, Wuhan University of Technology, Huhei Wuhan 430070, China
Abstract:Pyxis of the sprayer usually is placed inside the cover,workers cannot know the realtime liquid-lever. Considering of the practical problems,we designed the device which can automatically measure the liquid level and give an alarm. The alarm given when the liquid-lever is under the preestablished value, indicates the lack of liquid medicine, in case that we can displace the outer pyxis in time,avoiding some targets not sprayed or medicament sprayed not enough.
Keywords:sprayer  liquid-level measure  capacitive sensor
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