ZH60 isolated type chemical oxygen self-rescuer is used in places
of various toxic gases or oxygen-deficient. Wear self-help for
personal use, when coal mining sites occurred gas and coal dust
explosions, fires and other natural disasters, as a self-help
instrumentfor workers to escape . It should be noted that while the
chemical oxygen self is a self-rescue device, oxygen that wearing
personnel needed is provided by the self-help supply and is
isolated from the outside world.
How to wear
1, the instrument carries:
The rescuer is carried in the miner belt, belt wear a belt loop in
the lower crust, usually carrying on the right or left side of the
2, wear step
⑴, open rescuer: red with thumb and index finger to move the hand
until the seal pull strip off, the entire sealing tape off, put on
the shell broke away.
⑵, rescuer pulled the body: to seize the headband and wrapping the
body of the self-rescuer pulled out from under the shell, unplug
the oxygen candles start off, start oxygen generating oxygen
candle, organize balloon to expand it.
⑶, unplug the mouth with stopper: the red mouth with a plug, unplug
the tool from the mouth, and pay attention to the side of the
headband should be in a balloon, rather than the distributor side.
⑷, with the mouth into the mouth: Requirements placed on the rubber
mouth piece between the lip and teeth, lips close to the mouth
piece around the teeth Yao Zhuya pad, ensure breathing air with the
outside world cut off.
⑸, rescuer pulled the body: to prevent nose breathing ambient air,
the nose clip broke his hand, pinched nostrils, the nostrils closed
well, this is the wearer can use self-help to breathe, safe
evacuation of disaster areas.
⑹, wear and tension headband: take off the cap miners, wearing
headband, adjustable at both ends of the tape loop length and
relax, adjust the headband to a proper position. Hand pull tape
ends, so that the rescuer firmly headband worn on the head.
Requirements mouth with overly oppressive articulate, headband
overly oppressive skin, then put on his hat, rapid withdrawal of
the disaster area.
ZL60 Filter Self-Rescuer
ZL60 filter self-rescuer is suitable for mines that coal dust, gas
and carbon dioxide are prominent.As mine personnel personal
respiratory protective devices, it is used to prevent CO poisoning,
so it must be carried, ready for immediate use.
Meanwhile, the rescuer also apply to: (a) a variety of tunnel
excavation and underground work processes hypoxic environment
escape; (2) the concentration of oxygen in the ambient air is not
less than 18%, CO concentration of less than 1.5%, excluding other
use of poison gas in the air (3) only for personal use escape.
(1) After wearing filter,the below vision is not less than 40
(2) using the desiccant should be consistent with the provisions of
(3) The catalyst (catalyst for oxidation of carbon monoxide should
meet the requirements MT869-2000).
(4) using dust carpets, dust effect.
(5) filter with saliva baffle to prevent saliva flow bottles of