APPARATUS TO REMOVE BLOCKING IN SINGLE NOZZLE HEAD

摘要

PURPOSE: A clog removing device for a single nozzle head is provided to remove the cog of the nozzle efficiently by applying sound pressure on a nozzle of a single nozzle head. CONSTITUTION: A clog removing device(100) for a single nozzle head comprises an insertion pipe(10), a pump, a solvent supply unit, and a sealing unit. The insertion pipe is formed in a cylindrical hollow shape. The single nozzle head(2) is inserted into the insertion pipe. The pump is connected to the insertion pipe. The pump applies sound pressure on the insertion pipe. The sealing unit seals the inside of the insertion pipe. The sealing unit is formed in an annular shape. A connection pipe(20) is coupled on the lower end of the insertion pipe to connect the solvent supply unit and the insertion pipe.