Structure and Working Principle
Structure:A plastic strip with a labyrinth channel is thermally bonded to the inner wall of a thin-walled drip irrigation tape(usually in a flat strip shape).The water pressure is reduced and water is evenly discharged through the design of the channel.
Water Discharge Method:As water flows through the labyrinth chan- nel of the laminated strip,its pressure is gradually consumed,and water droplets slowly seep out from the discharge holes at the end of the channel.