AIR BLOWER ASSEMBLY

摘要

PURPOSE: An air injection system is provided to use a nozzle with an elastic force to generate turbulence in the injected air, thereby increasing the removal efficiency of foreign substances. CONSTITUTION: An air injection system includes a blower(50) and a nozzle(20). The nozzle fixed on a frame(10) has one end connected to the blower and the other end injecting the air to remove foreign substances. The nozzle is an elastic body which is variable freely according to the air injection.