背负式农用喷雾器药液箱底部改进与应用

Improvement and application of the bottom of the medicine liquid tank of knapsack agricultural sprayer

为有效减少背负式农用喷雾器药液箱内的残液量,提高农药利用率和农业生产经济效益,设计了底盘和气囊圈装置,提高了出液量,有效解决了喷雾器残液量过多的问题。本文阐述了背负式农用喷雾器药液箱底部装置的基本构造、使用方法、主要成效与特点及其应用前景,旨在为背负式农用喷雾器药液箱底部装置的推广应用提供参考。

In order to effectively reduce the amount of residual liquid in the liquid tank of the knapsack agricultural sprayer,improve the utilization rate of pesticides and the economic benefits of agricultural production,the design and assembly of the chassis and air bag ring were designed to improve the liquid output and effectively solve the problem of excessive residual liquid in the sprayer.In this paper,the basic structure,application method,main effect,characteristics and application prospect of the device at the bottom of the medical liquid tank for knapsack agricultural sprayer were described,in order to provide references for the popularization and application of the device.