First of all, it is necessary to check whether welding and cutting equipment is complete and easy to use to prevent accidents with welding and cutting equipment. Mainly check whether the acetylene generator or electric welding machine is operating and used normally, whether the tempering preventer (including the rear-mounted tempering preventer) maintains a certain water level, whether the pressure gauge on the oxygen cylinder is firm, and whether the suction welding torch has suction , Whether there is air mixing in the acetylene generator, whether there are unsafe factors in the laying of arc connecting wires, etc. Various flammable materials prevent fire accidents caused by welding sparks. In particular, it should be very good to check temporarily determined welding and cutting locations, and delimit welding and cutting work areas. When necessary, the safety rope should be pulled on the job site. The safety distance between combustible materials and welding and cutting operations is generally not less than 10 meters, but the specific conditions should be treated specifically, such as wind power, different wind directions, CNC cutting machines as operating parts, welding or cutting, etc. In short, welding and cutting sparks should be limited to places where flammable materials cannot accumulate.
Gantry CNC cutting machine inspects the internal structure of welding and cutting parts, and prevents flammable and explosive materials during welding and cutting to prevent explosion accidents. This is a very important safety preparation before welding and cutting operations. Especially for parts that are temporarily welded and cut, we can't blindly weld and cut for simple work. Thermal welding and cutting can only be carried out when various unsafe factors are eliminated.