| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-propelled pest control machine which can improve the scatter-preventing effect of an agrochemical solution sprayed from the nozzles of the booms of the pest control machine. SOLUTION: This self-propelled pest control machine which has spraying booms 9 in the front portion of a vehicle body 1 and can travel with right and left front wheels 3, 3 and right and left rear wheels 4, 4, is characterized by disposing a plurality of nozzles 11 for spraying an agrochemical solution in the spraying booms 9, disposing a plurality of air-blowing openings 50 for blowing air on one of the front and rear sides of the nozzles, forming the blowing openings 50 in a long hole shape, and overlapping the adjacent blowing openings 50, 50 each other in a prescribed length Q. COPYRIGHT: (C)2009,JPO&INPIT
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