农民朋友在为庄稼喷洒农药时,中毒事件时有发生,其主要原因就是农民在使用传统的背式喷雾器时安全措施不到位。河南省滑县瓦岗寨乡西街村的张守明发明了一种车动喷雾器,解决了农民喷药中毒这一难题。老张的车动喷雾器乍一看就像一辆独轮车,车子中央固定着一个塑料药壶。车子前 Farmers and friends in the spraying of pesticides for crops, the poisoning occurs from time to time, the main reason is that farmers in the use of traditional back-type sprayer safety measures are not in place. Zhang Shouming invented a car-mounted sprayer to solve the problem of pesticide poisoning by peasants. Chang’s car sprayer at first glance looks like a wheelbarrow, the center of the car is fixed with a plastic pot. In front of the car