ZH30 chemical oxygen self-rescuer mainly consists of high-pressure
system, respiratory system and filtration system.About
high-pressure system, it contains oxygen bottles, oxygen bottles
switch, regulator and pressure gauge and so on. Respiratory system
contains mouth, nose clip, breathing hoses, air bags, exhaust valve
and breathing valve. And about filter System,clean the tank and
then load into the quantitative standards-compliant CO2 absorbent.
All system devices are usually installed in the roof and under the
shell, through the observation window on the cover, it can be
clearly seen the pressure of oxygen bottle. There's a belt loop and
strap on the lower shell, so users can carry on a belt or
1, this ZH30 chemical oxygen self-rescuer is the human respiratory
system protection device, mainly used in coal mine mining
operations, when the mine in case of disasters and accidents,
resulting in environments with high concentrations of oxygen or
toxic gases may be life-threatening when the miners timely wear the
rescuer to achieve the protection of the respiratory system and
evacuated from the disaster escape
Meanwhile, the self-control also applies to:
(1) as an auxiliary mine rescue team respirator;
(2) as petroleum, chemical industry and laboratories gas leak
(3) a variety of tunneling and underground engineering
environmental hypoxia and gas escape;
(4) Other underground mine protection to help themselves.
(1) Use the environment against asphyxiating gases and oxygen
(2) Ambient temperature 0 ~ 40 ℃
Characteristics and requirements:
(1) Initial oxygen generating candle starter device using chlorate
oxygen, oxygen generating fast, safe and reliable.
(2) using KO 2 flaky oxygen generating agent, oxygen generating
uniformly adequate, less dust, stable performance, low suction
temperature, breathing resistance.
(3) the use of glass fiber composite barrier mat, dust resistance
effect is good, comfortable to wear.
Nominal Protection Timemin
Stock 3 year
Stock 5 year