- 长×宽×高:
- 3200×1200×1400mm
- 轨距:
- 600mm
- 规格:
- 标准
Isolated compressed oxygen self-rescuer
Working principle
For quantitative oxygen supply, turn the switch handwheel counterclockwise, high-pressure oxygen flows from the oxygen cylinder to the pressure reducer, and the oxygen is automatically output after decompression Enter the air bag. . Manual air supply and oxygen supply. Press the air supply pressure plate with your finger. Isolated compressed oxygen self-rescuer. Oxygen enters/enters the air bag. When your finger leaves the air supply pressure plate, the supply stops. . Automatic air supply and oxygen supply. When the respiratory system is under negative pressure, the air supply pressure plate contracts inward and presses the air supply rod to open the supply mechanism. Oxygen enters the air bag. When the air bag inflates rapidly, the isolated compressed oxygen self-rescuer
The air supply pressure plate leaves the air supply rod and the air supply stops. When inhaling, oxygen enters the human body from the air bag, breathing valve, and mouthpiece. When breathing, the gas passes through the breathing valve, and the exhalation hose enters the clean tank. The exhaled breath of the human body is absorbed by the absorbent contained in the clean tank, and the remaining oxygen enters the air bag and mixes with the oxygen output from the pressure reducer. This repeats to complete the human breathing cycle.
Isolated compressed oxygen self-rescuer
Main performance
Protection time
Using time is minutes (medium labor intensity) Isolated compressed oxygen self-rescuer
Oxygen supply method
Quantitative oxygen supply/(L/min)
Automatic oxygen supply/(L/min)
Manual oxygen supply/(L/min)
Product quality (including absorbent and Oxygen)
Dimensions
Oxygen cylinder
Volume liters)
Rated pressure (kg) Isolated compressed oxygen self-rescuer
Gas storage capacity (liters)
Automatic Exhaust pressure (Pa)
Safety valve opening pressure
Absorbent loading amount
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