| 摘要 |
<p>PURPOSE: A respirator for emergency escape is provided to prevent damage due to poisonous gas when accidents occur. CONSTITUTION: A respirator for emergency escape comprises a mouth respirator (20) and a lantern (10). A filter for purifying polluted air is installed inside the mouth respirator. A mouthpiece is equipped on one side of the mouth respirator. The lantern is detachable from the respirator in a longitudinal direction. The mouth respirator comprises a respirator body, the mouthpiece, and a protective cover. An inlet is formed in the front of the respirator body. The mouthpiece is installed on the outside of the inlet and is formed with a movement guide cavity in the center thereof.</p> |
