Development and experimental study of a kind of fluidic sprinkler

Abstract

Abstract In this paper, a new variety of fluidic sprinkler was introduced and its working principle was presented. An auto-testing system of water distribution was established. The technology using rain-collection as an implement used RS485 assembly line for installation. Angle and frequency of step-by-step are effective driving moment operation of the fluidic sprinkler. The water distribution of fluidic sprinkler types 10 to 50 under relevant operating pressures was pointed out. Experimental results demonstrated that the fluidic sprinklers have complied with the national standards in flow, uniform coefficient, range and so on, which was supposed to be substitute samples for impact sprinkler in the future.