What safety measures should be paid attention to when storing acetylene cylinders?

Acetylene is an extremely flammable and explosive gas, so when storing acetylene cylinders, it is necessary to choose a well-ventilated place. A flashback stopper should be installed during use to prevent gas retraction. If the acetylene cylinder is found to be hot, this may be a sign of acetylene decomposition, the valve should be closed immediately and the bottle should be cooled with water. At the same time, the cylinders should be moved to a safe place for disposal. In the case of acetylene combustion, it is strictly forbidden to use carbon tetrachloride to extinguish fires.

What are the special safety requirements for hydrogen when it is stored and used?

Hydrogen requires special attention due to its light density and leaky nature. Hydrogen is highly flammable and explosive when mixed with air, so it should be stored separately, preferably in a dedicated outdoor cabin. It is strictly prohibited to store hydrogen in the laboratory, and fireworks are strictly prohibited. When using, ensure that the gas cylinder switch valve is tightened to prevent leakage.

What safety guidelines should be followed when storing oxygen cylinders?

Oxygen is a strong accelerant, and contact with oil at high temperatures may cause spontaneous combustion and explosion. Therefore, oxygen cylinders must be prevented from coming into contact with oil and from mixing combustible gases. Do not use or misuse cylinders containing other combustible gases to fill oxygen. Oxygen cylinders should not be placed in direct sunlight to prevent dangerous temperature increases.

Conclusion:

Proper storage and handling of industrial gases is essential to ensure the safety of workers and the smooth running of production processes. By complying with the above safety measures, the potential risks from acetylene, hydrogen, and oxygen can be effectively reduced. Enterprises and individuals should pay attention to the safe use of industrial gas to ensure the safety of the production environment.