Anti-clogging drip irrigation tape

Abstract

The application discloses an anti-blocking drip irrigation belt and belongs to the field of drip irrigation belts, which comprises a drip irrigation belt body, a plurality of water outlets are uniformly arranged on the drip irrigation belt body, a connecting ring is fixedly installed on one side of the outer surface of the drip irrigation belt body, a water outlet cover is threadedly connected to the outer surface of the connecting ring, a supporting column is fixedly installed on the inner wall of the water outlet cover, a spring is fixedly installed at one end of the supporting column, a filter screen is fixedly installed at one end of the spring, the filter screen is located inside the water outlet and is matched with the water outlet, and a water quantity adjusting assembly is arranged on the water outlet cover. When the irrigation water flow impacts the filter screen, the spring will be elastically shaken, and the filter screen will be synchronously shaken, so that the impurities attached to the surface of the filter screen can be shaken off, the filter screen and the water outlet are prevented from being blocked by the accumulation of the impurities, the water flow is ensured to be smooth, the anti-blocking effect is strengthened, the spring can always tightly adhere to the inside of the water outlet due to the elastic reset action, and the filtering effect is ensured.

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