自动控制技术在喷杆喷雾机变量喷施作业中的应用

Application of Automatic Control Technology in Variable Spray Operation of Spraye Bar Spraye

植保作业是农业生产的重要工作,对于农作物病虫害的防治意义重大,是农作物丰产丰收的保障性手段,随着农机技术的不断发展,喷雾机逐渐成为农业植保的主力机型,宽幅喷杆喷雾机在我国的普及率逐渐提升,其高效率、高质量的喷施作业逐渐获得了农民的认可与好评,在大面积作业过程中合理利用农药实现精准喷施是植保机械发展的主要目标之一,因此,宽幅高效的喷杆喷雾机具有广阔的市场前景。为进一步提高自动控制技术在喷杆喷雾机上的应用效果,从喷杆喷雾机结构特点与功能需求出发,分析了变量喷雾的自动化硬件与软件应用情况及功能特点,说明了未来变量喷雾技术在喷杆喷雾机上应用与普及的可行途径。

Plant protection operation is an important work in agricultural production.It is of great significance for the prevention and control of crop diseases and insect pests.It is a guarantee for crop yield and harvest.With the continuous development of agricultural machinery technology,sprayer has gradually become the main type of agricultural plant protection,and the popularity of wide boom sprayer has gradually increased in China,and its efficiency is high.High quality spraying has gradually gained the recognition and acclaim of farmers.In the process of large area operation,the rational use of pesticides to achieve precise spraying is one of the main goals of plant protection machinery development.Therefore,wide and efficient sprayer sprayer has broad market prospects.In order to further improve the application effect of automatic control technology on sprayer sprayer,based on the structural features and functional requirements of the sprayer sprayer,the automatic hardware and software application and functional characteristics of variable spray are analyzed,and the feasible way of variable spray technology applied to sprayer sprayer is illustrated.