Management methods and standards of equipment spot inspection

Management methods and standards of equipment spot inspection

The equipment spot inspection system is an equipment maintenance management system, which inspects the designated parts of the equipment by certain methods according to the specified personnel and time period, judges the technical condition of the equipment according to the standards, and decides the maintenance work. In order to meet the needs of the production development of our factory, further strengthen the management of equipment spot check, do a good job in equipment maintenance and overhaul, constantly improve the reliability of equipment, keep it in good condition, and ensure "safe, stable, long, full and excellent" production, this regulation is specially formulated in combination with the actual situation of equipment spot check in our factory.

XX Company XX Project Department arranges special personnel to inspect the pliers, electricity and instruments every day, and strictly implements the system of four inspections a day. The inspection time is 8:00 am, 2:00 pm, 5: 00 pm and 12: 00 pm respectively. With the increase of maintenance time and the deepening of maintenance depth, the files of pliers, electricity and instruments have been basically sound. The contents of equipment archives (TPM equipment history) include equipment nameplate parameters, spare parts specifications, equipment operation status, equipment maintenance records, equipment data and maintenance summary, etc. The establishment of equipment archives has played a good guiding role in equipment maintenance and is conducive to predicting the development of the next maintenance work.

A, equipment routine inspection standards should adhere to the principle of unity of science and practicality, and must meet the following basic requirements:

1. Fixed position. It is necessary to clearly specify the spot inspection parts of the equipment, and specify the corresponding inspection items and contents according to the parts;

2. Determine the method. There should be clear methods and corresponding instruments for the inspection of each equipment;

3. Set standards. For each equipment inspection, a given state judgment standard must be specified;

4. Fixed personnel. Fixed personnel are responsible for the inspection of each equipment;

5. Fixed period. Each equipment inspection should have a specified time period.

Second, the division of the contents in the Equipment Inspection Standard should follow uniform rules.

1. Inspection during equipment operation;

2. Inspection during equipment downtime;

3. Inspection during equipment downtime;

4. Inspection during equipment startup.

Third, check the classification content

1. Daily routine inspection refers to the equipment inspection whose execution cycle is within 24 hours (including 24 hours);

2. Regular spot inspection refers to the inspection during the on-line operation of equipment with an execution cycle of more than 24 hours;

3. Regular inspection refers to the inspection when the execution cycle exceeds 24 hours and the equipment is shut down or off-line.

Fourth, delimit inspectors.

The key equipment of each production device in the whole plant is fully implemented by the "special protection package mechanism" composed of pliers, electricity, instruments, technicians and professional technical managers, and the general equipment is "fixed by machine and fixed by personnel". All kinds of personnel should strictly implement the inspection standards of the equipment in charge, check in place in time, and fill in the spot check records according to the requirements of the specification.

1. The fitter refers to the maintenance personnel of machinery and electrical equipment in Xiang Yan;

2. Electrical refers to Xiang Yan electromechanical and electrical maintenance personnel;

3. Instrument refers to the mechanical and electrical instrument maintenance personnel in Xiang Yan;

Five, the analysis and evaluation of equipment status is mainly based on the results of spot checks. Information flow of equipment condition analysis and evaluation;

Six, the key pump equipment (A, B) "spot check" management regulations

In order to strengthen the management of key pumps and equipment, find and eliminate faults in time, and ensure the safe and long-term operation of equipment, this system is specially formulated.

1. fitters, electricians, meters and professional managers shall conduct spot checks in strict accordance with the Special Standard for Spot Check of Key Machinery and Equipment of Petrochemical Company and the Management Regulations for Spot Check of Equipment, and shall not miss any points, and contact them in time when problems are found.

2. Strictly implement the system of succession, patrol inspection and equipment maintenance.

3. According to the requirements of the Management Regulations on Condition Monitoring, regularly record the condition monitoring of key equipment, and organize professionals to analyze the causes on the spot in time when faults are found, and handle them in time to ensure safe operation.

Seven, equipment maintenance personnel responsibilities

1. Conduct regular inspections and spot checks on equipment in strict accordance with the equipment integrity standards.

2. During the inspection, carefully check the running status and parameters of the equipment, and make records. The processed equipment problems should be reflected in the inspection records.

3. When the equipment runs abnormally, report to the technical personnel or supervisor in time and record the situation.

4. Clean the equipment in time and keep it in good condition, such as the window and oil mark can't be seen clearly, and the bedplate accumulates oil, etc.

5. Carry necessary tools to deal with simple equipment failures and defects.

6. During the inspection, the work within the scope of responsibility shall be handled in time, and a safety operation ticket shall be issued. In case of emergency, report to production operators in time.

7. Air cooling fan shall be inspected once a week, and inspection account and records shall be established.

8. Laminated couplings shall be inspected once a month, and inspection accounts and records shall be established.

9. For the equipment that has just been overhauled, if no problems are found in the inspection, it is necessary to sign the operation ticket for confirmation within 2 days.

10. Strictly abide by safety rules and regulations, and wear complete labor protection during inspection.

1 1. Before entering the equipment, you should go to the main control room to know the safety status and status of the equipment.

12. Be familiar with the equipment integrity standards and operation parameters, understand the common sense of equipment fault diagnosis, correctly judge the equipment operation state, and strictly implement the Standard for Spot Inspection of Class A and Class B Equipment.

13. Skillfully use test instruments and various tools and appliances.

14. Conduct patrol inspection at least twice a day. In addition to operating equipment, check the standby equipment. Special care equipment should be inspected more frequently.

15. Necessary tools and testing instruments should be brought with you during inspection.

16. submit the inspection records to the project department for filing every month.

17. For the equipment that has just been switched, if the inspection time is missed, it is necessary to conduct additional inspections and make records.

18. Pay attention to the oil level, oil quality, running sound and valve opening when checking the running and standby piston pump.

19. Check and confirm the newly overhauled equipment within 1 ~ 2 days after operation, and sign the standardized operation sheet if there is no problem (the signatory is the person in charge of equipment maintenance).

Eight, inspection quality assurance measures

1. The equipment operates normally, with good efficiency, complete structure, neat main body and complete accessories.

2. The transformer is operating normally, with normal oil immersion and oil level and good insulation. Voltmeter, ammeter, thermometer and other main instruments are complete and in good condition, and the instructions are correct.

3. Seriously implement the "three votes" system to prevent misoperation accidents.

4. Do a good job in civilized construction and control the quality of maintenance and construction.

5. Establish and improve all kinds of equipment files and accounts, make all kinds of records, and provide the most perfect information for the safe operation of each equipment.

6. Ensure that the equipment environment is clean, prevent leakage, dripping and leakage, and do a good job in civilized production. ;