POWERLESS, UNMANNED PEST CONTROLLING METHOD AND APPARATUS WHICH IS EASILY ADJUSTABLE IN ANGLE AND ACTUATED USING AIR

摘要

PURPOSE: A powerless, unmanned pest controlling apparatus is provided which is simple in configuration, easily adjusting in rotation angle and driven to spray agricultural chemicals without using electricity by installing an air motor at one side of a fan and connecting air exhausted during rotation of the air motor with a nozzle. CONSTITUTION: The powerless, unmanned pest controlling apparatus comprises: a nozzle(7) installed at a central portion of the front surface of a fan case(6); a fan(9) rotated by an air motor(8); an agricultural chemical tank(10) installed at a lower portion of the fan case(6); an air transfer pipe(11) connected to an air exhaustion hole of the air motor(8) to be connected to a rear tail of the nozzle(7); an agricultural chemical transfer pipe(12) connected to the agricultural chemical tank(10); a prop(13) eccentrically installed at one side of the central portion of the fan case(6); a fastener(14) formed at a lower end of the prop(13); an air passage(15) formed at the central portion of the prop(13); and an air transfer pipe(16) installed on the air passage(15).