Fire hazard welding equipment and welding process?

Release time: 2017-06-12 10:50:25

Welding equipment fire hazard and welding process:
        DC welding machine and AC welding machine 2, DC welding machine by the motor and DC generators.
        Principle: contact resistance welding welding arc temperature up to 60 ℃ or more, the rapid melting of metal and produce a large number of spark spray. Therefore, it is easy to ignite the combustible material around. After welding, the temperature is high, with a certain fire risk. In the decoration of the construction site or storage, the fire risk, Mars splash, fall on the combustible material can immediately burst into the sea of fire, falling in the pocket of cotton can be smoldering fire, so the cutting mouth welding process has a large fire risk.
        The above content according to the actual work of students to meet the problem, for reference, if there are problems, please communicate in time.