chinacoal05
Self-Rescuer , Oxygen Self Rescuer , Chemical Oxygen Self-rescuer
Coal Mine Oxygen Self Rescuer
Product Introduction
According to the protection time,oxygen self-rescuer can be 15 minutes,30 minutes,45 minutes,60 minutes types. Compared to other rescuers,compressed oxygen self-rescuer can be recycled,which greatly reduced the cost.Compressed oxygen self-rescuer provide the wearer with clean oxygen as pollution and toxic gases or hypoxia occurred.
Product features
a,using a double-loop circulation breathing,that is breathing from each unidirectional channel,compared with the reciprocating breathing pattern,the advantage is resistance,no dust inhalation,not choking,suction temperature is low,comfortable,safe and reliable.
b,Oxygen has three methods: quantitative oxygen,automatic and manual oxygen supply oxygen supply. Greatly improving the safety and reliability of respiratory protection.
c,filling oxygen absorber replacement,easy maintenance and repair.
d,protection for a long time,easy to self-help.
e,small size,light weight,easy to carry.
f,can be used repeatedly,the use of low cost.
g,pressure indicators observed to Off,and easy to use.
Main Parameter
Protection time: Use time is 45 minutes (moderate labor intensity)
Oxygen Method: Quantitative oxygen:> 1.2L/min (l / min)
Storage capacity:> 76L (l)
Product quality (including CO2 absorber and oxygen): 2.1kg
Automatic supply oxygen:> 60L/min (l / min)
Manual oxygen supply:> 60L/min (l / min)
Rated pressure: 20Mpa (200 Kg)
Automatic exhaust pressure :150-300pa (Pa)
Cracking pressure safety valve: ≤ 1Mpa
CO2 absorbents should be mounted volume: ≥ 530g
Outer size: 227mm*177mm*96mm
Oxygen bottle: Capacity: 0.38L (l)
