The X-ray inspection operation of the wall thickness steel saw is as follows:
1. Operators of X-ray machines must hold professional certificates of light detection and be familiar with the performance of the machines.
2. When in the equipment library, the instrument should be carefully checked to ensure that there is no problem. The various components are complete, especially the signs, safety ropes, dosimeters, dosimeters and other chapters. At the end of the work, these items should be put away and returned to the warehouse with an X-ray machine.
3. Safety work should be done before work begins. Radiation hazard zones shall be protected by one-way or another side rope; the "danger of ionizing radiation" sign shall be placed at the entrance of the main passageway, and the time and position of radiation and radiation shall be approved by the construction site management personnel, who shall pay attention to other ineffective methods of radiation evacuation hazard zones.
4. The X-ray machine should be grounded correctly before starting, and check whether the power supply voltage and the X-ray machine match the voltage before transmission.
5. In the course of working, workers should carry radiation alarm and wear dose stamps.
6. Before approaching the high voltage generator, ensure that the high voltage is cut off before approaching the high voltage generator to ensure that radiation has been terminated.
7. If there is a malfunction, whether it is a radiation accident or a equipment malfunction, the pressure should be cut off immediately, and the person in charge of the company should be informed in time. The company is responsible for judging and taking corresponding measures.
8. Fill in the X-ray machine record when the equipment is returned to the warehouse.