The Key Technical Research On New Intelligent Underground Sprinkler

China is very lack of water so that per capita amount is only 2,460m3, accounting for the 109th of world. However, the technology of irrigation in China is behind international advanced level far away. This causes serious waste of water resource and excessive irrigation and affects the growth of vegetation. The technique of water-saving irrigation is necessary to be improved. It is high-efficient technology of water-saving irrigation that is adopted extensively all over the world accounting for its advantage of water-saving, labor-saving, ground-saving, yield-improving and good adaptability. Now, the area of sprinkling irrigation is increasing. Whether a sprinkling irrigation system is efficient or not is estimated by its high-efficient sprinkling irrigation equipment and controlling technique. The sprinkler, typical equipment for executing sprinkling irrigation and a key component of various sprinkling irrigation system, plays a decisive role for effect of sprinkling irrigation. Currently, capability level and quality of sprinkling irrigation in China is behind international advanced level far away. Especially, the saving power and all-purpose sprinkler, such as the underground rolling pop-up sprinkler, is basically depended on import.This project consigned by Claber is aimed at researching on the key technology of the underground rolling pop-up sprinkler and developing its products, being extensively used in gardens irrigation. Firstly, decompounded the in being pop-up sprinkler and designed 3-D model, analyzing its main structures and working principle. In terms of industrial production, analyze...