The invention discloses an intelligently-controlled sprinkling
irrigation device. The problem that in the prior art, agricultural water-saving
irrigation intelligentization still needs to be improved is solved. The device comprises a sprinkling
irrigation machine frame, a traveling device, a
water supply mechanism and a controller, wherein the sprinkling irrigation
machine frame is fixedly arranged on the traveling device, the controller is fixedly arranged on the sprinkling irrigation
machine frame, and a water spraying mechanism is fixedly arranged on the lower side of the sprinkling irrigation machine frame; the controller comprises a main control module, a
humidity sensor, an A / D module, a judgment module, a
sprayer electromagnetic valve and a rainfall shutdown control device; the
humidity sensor is connected with the judgment module through the A / D module after conversion, an output
signal of the rainfall shutdown control device is connected with the judgment module, and an output
signal of the judgment module is connected with the
sprayer electromagnetic valve. A sprinkling irrigation
intelligent control system is used for saving sprinkling
irrigation water and liberating manpower in
agriculture, is controlled by the single-
chip microcomputer controller, and is a product combining the
microcomputer technology and the traditional
relay contactor control technology.