Bean sprouts cultivating system capable spraying water uniformly and adjusting pressures upon the bean sprouts flexibly

摘要

A bean sprout cultivating system capable of spraying water uniformly and adjusting pressure on the bean sprouts using cultivating boxes with upper and lower ends of each conduit having a water inlet and a water dropping opening, respectively. When the water flow of a water source in the water feeding system is larger than the total flow of the conduits at a bottom of the cultivation box, a downward water pressure is generated so that water will flow into the water inlet. The water from the water dropping openings flows into the lower cultivation box uniformly. Then the water flows through the water dispatching holes in the pressure cover to more uniformly cover the bean sprouts in the lattice disk. The surplus water will flow into the lower cultivation box from the water dropping openings of the conduits.