Energy-saving type cleaning device for bean sprouts

The invention discloses an energy-saving type cleaning device for bean sprouts. The device includes an outer cleaning box, an inner cleaning box, and a circulation water tank; a supporting plate is disposed on the inner bottom of the outer cleaning box, the inner cleaning box is disposed on the upper end of the supporting plate, the upper end of the outer cleaning box is provided with a fixing device, the fixing device is used for fixing the inner cleaning box, the bottom wall of the inner cleaning box is covered with water permeation holes, and the inner upper part of the inner cleaning box is detachably provided with a filter screen plate; the outer side wall of the upper end of the outer cleaning box is provided with an annular groove, the bottom of the annular groove is connected witha discharge pipe, the circulation water tank is disposed below a discharge end of the discharge pipe, the inner upper part of the circulation water tank is provided with a filter plate, an inner cavity of the circulation wate