RESPIRATOR AND AUTOMATIC VARIABLE-LIGHT WELDING MASK ASSEMBLY PROVIDED WITH SAME

摘要

Disclosed are a respirator (200) and an automatic variable-light welding mask assembly (1) provided with the respirator (200). A housing of the respirator (200) comprises: an air filtering box, an air supply device (201) and a battery (203), wherein the respirator (200) is detachably connected to a ventilation hose (300) for outputting clean air, and the ventilation hose (300) is integrated with a cable (400), so that data reflecting the operation parameters of the respirator (200) can be output via the cable (400) and/or electricity of the battery (203) of the respirator (200) can be output via the cable (400).