| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrostatic spray apparatus that improves the adhesion capability to crops of a chemical. <P>SOLUTION: A spraying nozzle 70 is attached to a nozzle support 30 of a spray part 20. A ring electrode 60 is provided for the nozzle support 30, the droplets sprayed from the spraying nozzle 70 are charged by the ring electrode 60, then sparged to a desired crop group by the air assistance of the air sent from an air assistance air course 40. In addition, a portion of the air of the air assistance air course 40 is introduced into the surface of the ring electrode 60 by an air guide 50, thereby the sprayed droplets are made not to adhere to the ring electrode 60, and the drying is promoted even when being adhered. <P>COPYRIGHT: (C)2013,JPO&INPIT |
