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2021-11-15 15:46:43  Click:844
How can oxygen cylinder be used safely

The safe use of oxygen cylinders has already been marked in regulations. Oxygen cylinders are steel bottles loaded with oxygen and can effectively store gases. We should be more careful when using it. We should be careful to keep away from dangerous objects when using it. How can we safely use oxygen cylinder?


The safe use of oxygen cylinders has formerly been marked in regulations. Oxygen cylinders are sword bottles loaded with oxygen and can effectively store feasts. We should be more careful when using it. We should be careful to keep down from dangerous objects when using it. How can we safely use oxygen cylinder?

1. The oxygen cylinders used must be produced by a designated public manufacturer. The new bottle must have the qualification instrument and the examination instrument issued by the boiler pressure vessel safety supervision department.

2. Oxygen cylinders must be audited regularly as needed. It's rigorously banned to charge the overdue gas cylinder.

3. No canvas contact with oxygen cylinder. Drivers shouldn't wear overgreasy overalls and shouldn't touch oxygen cylinders and their accessories with hand, canvas gloves and canvas tools.

4. Oxygen cylinder should be far down from ignitable and explosive goods, down from open fire and heat source, its safe distance should be further than 10 measures, not lower than 3 measures from acetylene bottle, and can not be stored in the same room.

5. Use oxygen bottle in downtime, if the bottle stopcock or pressure reducer snap, can use water or brume thawing, enjoin open fire baking.

6. The oxygen in the cylinder isn't completely used, and the residual pressure above0.1 MPa is needed to help other feasts from flowing back into the cylinder.

7. When working in the same place as the welder, an separating pad should be added at the bottom to help the cylinder from being charged. The channel outfit in contact with the cylinder shall be equipped with grounding device to help fire and explosion caused by stationary electricity. When welding at the same point, the oxygen cylinder shall be isolated and the cylinder shall not conduct electricity.

8. Before installing the pressure reducer, you should first open the bottle stopcock to blow down the dirt at the mouth of the bottle.

9. During out-of-door operation and transportation in summer, oxygen cylinders should be shadowed to help exposure to the sun and to avoid inordinate pressure caused by gas expansion.

10. The state of the oxygen cylinder should be checked at any time. To cover the bottle stopcock, the cap must be fitted during transportation and storehouse.

   


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