Anti-blocking spray dust-settling nozzle

• Main Authors: ZHOU YING, HARA, RYO, ZHANG WEIHUA
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2022
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; NOZZLES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The utility model belongs to the technical field of dust fall nozzles, and particularly relates to an anti-blocking spraying dust fall nozzle which comprises a nozzle body, a mounting hole is formed in the nozzle body, a cleaning device is arranged at one end of the nozzle body, an elastic plate is arranged at the other end of the nozzle body, a plurality of spraying holes are formed in the elastic plate, and a water inlet pipe is arranged at the end, close to the elastic plate, of the side portion of the nozzle body. The cleaning device comprises a rotary drum, the rotary drum is in sliding sealing connection with the spray head body, a sliding block is in threaded connection with the interior of the rotary drum, a sliding groove is formed in the sliding block, a sliding rail is arranged in the mounting hole, the sliding groove is in sliding connection with the sliding rail, the sliding block is in sliding sealing connection with the mounting hole, and a plurality of cleaning rods are arranged at the end, cl