METHOD OF REMOVING DUST OR THE LIKE IN SPRINKLING SHOWER NOZZLE

摘要

PROBLEM TO BE SOLVED: To make performable irrigation in rearing plants using a sprinkling shower nozzle and a sprinkling can in a short time without ununiformity and evenly by a method for simply removing fur and the like which causes clogging of the sprinkling shower nozzle and the outlet holes of the sprinkling can. SOLUTION: A technical aid 2 for removing fur which is designed to be used at the water spray surfaces of the outlet of the sprinkling can and the sprinkling shower nozzle 5 can remove fur 7 and the like in a moment by reversing the direction of water flow.