In the process of using industrial gases, should be used to understand the relevant knowledge of industrial gases and safety precautions, to avoid the occurrence of safety accidents, the following special gas editor to tell you about the use of the body should pay attention to the safety of common sense.
1. gas in the transportation and loading and unloading process, should be lightly loaded and unloaded, prohibit violent collision. Before use, the qualified gas pressure reducer should be connected to the gas cylinder according to the requirements, and clean the connecting hose.
2. Don’t use the same pressure reducer when using different gas cylinders.
3. Mixing and cross-use of different gas cylinders is strictly prohibited.
4. Should not use inert gases (such as nitrogen, argon, carbon monoxide, etc.) in the confined space for experimental analysis, welding, low-temperature cooling, blowing away.
5. When welding, the gas and electrical equipment should take appropriate protective measures. Do not use damaged equipment such as hoses, cables and welding torches.
6. In the use of occasions that may cause reflux, the use of equipment must be equipped with devices to prevent reflux backflow, such as check valves, non-return valves, flame arresters, etc..
Post time: Mar-06-2024