Working Principle
Through the oil-free air compressor set in the control box, the chamber is filled with fresh and clean air to create a micro-pressure environment of 1.98 ATA. The medical-grade oxygen generator is used to provide the oxygen needed for oxygen inhalation to the chamber personnel through the oxygen supply pipeline.
Technical data
1.Working pressure:0.09MPa/1.9ATA
2.Gross weight: 1000kg
3.Envelop dimension: L1800*W1200*H1900mm
4.Seating capacity: one person
5.Pressurized medium: air
6.Oxygen concentration in chamber: ≤ 23%
7.chamber leakage rate: ≤ 15%/h
8.Pressurization time for the equipment: ≤ 15min
9.Power supply: 220V 50Hz or customized
10.Working environment temperature: 0 ℃～ + 30 ℃
11.Noise in chamber: ≤ 65dB
12.Control mode：
Automatic control: PLC automatic control
Manual control: manual control valve inside and outside chamber (for emergency use)
