Powered Long Tube Air-Purifying Breathing Apparatus For Single Person

Component: 

The powered air supply long tube respirator is mainly composed of a mask, an air hose, a blower, a shoulder and waist fixing belt, and a flow regulator. It is suitable for a variety of dusty workplaces, suitable for preventing all kinds of particulate matter (dust, fog, smoke, etc.) and odors that do not exceed the standard. It is not suitable for hypoxic working environments (air environments with an oxygen content of less than 18% are hypoxic environments), IDLH concentrations (concentrations that immediately threaten life and health), and workplaces that may cause explosions.

Instructions:

1. Before using the air supply long tube mask, all the connection ports must be checked and no looseness should be found. To avoid air leakage and endanger the health of the user.
2. Please insert the hose of appropriate length inserted into one end of the mask into the buckle on the safety belt first, tighten the belt, and fix the long tube on the belt to prevent the mask from being affected when dragged. 3. Check the air tightness of the whole machine; seal the joint inserted into one end of the blower with your hand and inhale. If you feel that you are holding your breath, it means that the air tightness of the mask is good. Then insert the blower hose socket, turn on the blower at the same time, and input fresh air into the mask for the user to breathe.
4. The blower should be reliably grounded before use.
5. After each use, the mask, ventilation tube and its accessories should be wiped clean, and the long tube should be coiled and placed in the storage box. The storage environment should be kept dry, ventilated and away from heat.