Impulse type anti-blocking water dropper

The utility model relates to the field of drip irrigation, in particular to a pulse type anti-blocking water dropper. A pulse type anti-blocking water dropper comprises a plate body, a fence is arranged on the periphery of the plate body, an annular barrier strip is arranged on the upper surface of the plate body, and grooves are formed in the positions, at the two ends of the plate body, of the annular barrier strip and the fence. A strip-shaped hole is formed in the middle of the plate body, the strip-shaped hole is located in one side of the interior of the annular barrier strip, and the annular barrier strip forms two annular channels leading to the grooves in the two ends from the strip-shaped hole; and a plurality of water guide strips are arranged on the lower surface of the plate body. Two complex bent water flow channels are formed between the tooth-shaped barrier strip and the annular barrier strip, so that a certain buffering effect on water pressure is achieved, and the water pressure of each part