1. The user shall formulate the safe operation procedures of the sterilization pot according to the sterilization conditions of the production process and the technical performance of the sterilization pot, and strictly implement it. The safe operation procedures of sterilization pot shall include at least:

2. The operating process index, working pressure and working temperature of the sterilization pot.

3. Operation method, procedure and precautions of sterilization pot.

4. During production and operation, the items and parts, as well as possible abnormal phenomena and preventive measures shall be inspected.

5. Maintenance method when the equipment is out of service.

6. Operators who use sterilizer should pass the training and examination, and strictly abide by safety operation rules and post responsibility system; If abnormal phenomena are found, they should be dealt with in time.

7. The sterilizer is equipped with safety valve, pressure gauge, thermometer and other accessories, so it should be safe, complete, sensitive and reliable. It should be maintained and checked regularly during use. The tripping pressure of the safety valve of the equipment is equal to the design pressure, and it should be sensitive and reliable, and it should be prevented from being adjusted arbitrarily. The accuracy grade of pressure gauge and thermometer is 1.5, and the tolerance tolerance is normal. The pressure gauge without lead seal shall not be used. The pressure gauge indication fails, the scale is unclear, the dial is broken, the pointer will not return to zero after pressure relief, and the lead seal shall be replaced immediately. The thermometer shall be regularly inspected. Before use, it shall be calibrated with standard thermometer, and then checked once a year. If mercury column breaks and the difference from standard temperature is more than 0.5 ℃, it shall be sent for repair or replacement.

8. The sterilizer shall be inspected regularly, and external inspection shall be conducted at least once every half year, and at least once a year for all-round inspection. The preparation work and inspection items before the inspection shall be conducted in accordance with the "procedures" and relevant regulations, and the inspection report shall be filed and filed.

9. During the use, the sliding and rolling contact parts such as wedge, roller, pan ear and rotating ring flange of inclined surface shall be coated with grease and oil to ensure the friction surface is in lubrication state.

10. When the equipment is out of service, the inside and outside surfaces of the sterilization pan and lid shall be cleaned. Exposed surface shall be painted with rust proof paint, and safety inspection and control instruments shall be covered and protected.