DEVICE FOR REMOVING FINE PAPER DUST

摘要

PURPOSE: A removing device of fine paper dust is provided to improve the printing quality by removing various dusts and foreign substances of paper. CONSTITUTION: A brush(2) and an air supply nozzle are integrally arranged inside a hood(1) in a carrying direction of paper to remove fine paper dust and foreign substances on both surfaces of the paper. The whole hold is moved upward and downward to adjust the brush and the air supply nozzle separately. Thereby, the fine paper dust is completely removed without damaging to the paper. Therefore, the printing quality of the paper is improved.