What are the precautions when using boiler accessories grate?

1. When the boiler leaves the factory, it should be accompanied by "design documents required by safety technical specifications, product quality certificate, safety and use and maintenance instructions, supervision and inspection certificate (safety performance supervision and inspection certificate)".
2. Boiler installation, maintenance and transformation. Units engaged in boiler installation, maintenance, and transformation should obtain the special equipment installation and maintenance qualification certificate issued by the provincial bureau of quality and technical supervision before they can engage in boiler installation, maintenance, and transformation. Before construction, the construction unit shall notify the special equipment safety supervision and management department of the municipality or jurisdiction in writing of the planned installation, maintenance and transformation, and send the start-up notification to the local county-level quality and technical supervision bureau for record, and construction can begin after notification.
3. Inspection and acceptance of boiler installation, maintenance and transformation. After the construction is completed, the construction unit shall report to the Special Equipment Inspection Institute of the State Bureau of Quality and Technical Supervision for the hydraulic pressure test and installation supervisory inspection of the boiler. After passing the test, the State Quality and Technical Supervision Bureau, the State Special Equipment Inspection Institute, and the County Quality and Technical Supervision Bureau will participate in the overall acceptance.
4. Registration of boilers. After the boiler is accepted, the user must fill in the "Boiler (General Survey) Registration Form" in accordance with the "Special Equipment Registration and Use Management Rules", register with the State Bureau of Quality and Technical Supervision, and apply for the "Special Equipment Safety Use Registration Certificate" ".
5. The operation of the boiler. The operation of the boiler must be operated by qualified personnel who have passed the training and obtained the "Special Equipment Operator Certificate". During use, the operating procedures, eight systems, and six records must be strictly followed.
6. Boiler inspection. Boilers are inspected regularly once a year, and boilers that have not been inspected regularly for safety must not be used. The safety valve of the safety accessory of the boiler is checked regularly every year, and the pressure gauge is checked every six months. Safety accessories that have not been checked regularly cannot be used.
7. It is strictly forbidden to install atmospheric boilers as pressure boilers. It is strictly forbidden to use boilers with incomplete safety accessories such as water level gauge, safety valve and pressure gauge.