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背负式弥雾喷粉机是一种高效、多用途的植保机械,主要适用于粮食作物、经济作物及绿化带等大面积的病虫害防治;也可用于水稻化学除草和城市卫生防疫等。该机械主要由风机、弥雾喷头、喷管、输液管、药箱和机架等组成,并配以小型汽油机为动力。它利用气压输液和气流雾化的原理进行弥雾作业。正确安全使用才能提高其工作效率和延长使用寿命。(1)使用前,要对操作人员进行3～5天的技术培训,在了解机器的构造、性能、安全操作规程和安全防范措施后,才能持机操作。(2)在操作机器前,首先要检查机器各零部件是
Piggyback Mist Duster is an efficient and versatile plant protection machinery. It is mainly suitable for the prevention and control of large-scale pests and diseases such as food crops, cash crops and green belt. It can also be used for rice chemical weeding and urban health and epidemic prevention. The machine is mainly composed of fan, mist nozzle, nozzle, infusion tube, medicine box and rack and other components, and with a small gasoline engine as the driving force. It makes use of the principle of pneumatic infusion and air atomization for the misting operation. Correct and safe use can improve the work efficiency and extend the service life. (1) before use, to the operator for 3 to 5 days of technical training, understanding of the structure of the machine, performance, safety practices and safety precautions before the operation of the machine. (2) before operating the machine, we must first check the machine parts are