1 results about "Tobacco control" patented technology

The utility model relates to tobacco prevention and cure with precision dispenser of pesticide class belongs to tobacco prevention and cure technical field, this tobacco prevention and cure with precision dispenser of pesticide class, including placing plate and the battery of installation in the top of placing plate, the top fixedly connected with mixing bucket of placing plate has installed filter mechanism in mixing bucket, the bottom fixed communication of mixing bucket has water pump, the liquid discharge end of water pump is fixedly communicated with the pesticide spraying frame through the liquid injection pipe, the bottom of pesticide spraying frame is provided with pesticide spraying hole, the adjusting mechanism for adjusting the height of pesticide spraying frame is fixedly connected on the placing plate. The utility model discloses the cooperation of elevating motor, elevating screw rod, fixed bin and slide board is used, when carrying out the plant disease and insect pest control to tobacco, can adjust the height of pesticide spraying frame distance tobacco according to the growth of tobacco, and further reduces the pesticide waste problem caused by the large pesticide drift amount of the high pesticide spraying frame and pesticide height, thereby realizes the precision pesticide application to tobacco, guarantees the quality of tobacco plant disease and insect pest control.