Equipment performance can be optimized by establishing production and maintenance activities involving all employees in the system. Modern management education such as MBA and EMBA has introduced TPM management methods.
Including:
1, after-the-fact maintenance-BM (fault maintenance) This is the earliest maintenance method, that is, if there is a problem, it will be repaired, and if there is a problem, it will not be repaired.
2. Preventive maintenance-PM (preventive maintenance) This is based on inspection and maintenance, which uses condition monitoring and fault diagnosis technology to predict equipment, and eliminates potential faults in a targeted manner, thus avoiding and reducing downtime losses. It is divided into two ways: regular maintenance and predictive maintenance.
3. Improve maintainability-CM (Corrective Maintenance) Improving maintainability means constantly using advanced technologies and methods to correct some defects and congenital deficiencies of equipment, improve the advanced nature, reliability and maintainability of equipment, and improve the utilization rate of equipment.
4. Maintenance prevention-MP (maintenance prevention) maintenance prevention is actually maintainability design, and it is advocated to seriously consider the reliability and maintainability of equipment at the design stage. Improve the quality of equipment from design and production, fundamentally prevent failures and accidents, and reduce and avoid maintenance.
5. Production Maintenance-PM (Productive Maintenance) is a maintenance system that takes production as the center and serves production. Contains the specific contents of the above four maintenance methods.
The unimportant equipment is still maintained afterwards, and the important equipment is maintained preventively. At the same time, improve and maintain the equipment during maintenance, and pay attention to equipment maintenance (maintenance prevention) when selecting equipment or developing equipment by yourself.
Extended data:
1、TPM
TPM is put forward on the basis of American production and maintenance system, and it also absorbs the idea of mass participation in management in the articles of association of Taylor Science and Technology and China Angang. In non-Japanese countries, due to different national conditions, the understanding of TPM is to use production and maintenance activities including operators to improve the overall performance of equipment.
2、TPEM:
Total production equipment
manage
Is the total production equipment management. This is a new maintenance concept, developed by the International TPM Association. This is based on the characteristics of non-Japanese culture. This makes it easier to install TPM in the factory. Unlike Japanese TPM, which is more flexible, that is to say, you can decide the content of TPM according to the actual demand of factory equipment, which can also be said to be a dynamic method.
trait
TPM is characterized by three "all", namely, full efficiency, full system and full participation.
Total efficiency: refers to the life cycle cost evaluation of equipment and the comprehensive efficiency of equipment.
System-wide: This means that all production methods and maintenance systems should be included. That is, PM, MP, CM, BM, etc. Should be included.
Full participation: refers to the participation of all departments such as equipment planning, use and maintenance, especially the independent group activities of operators.
Reference: Baidu Encyclopedia-TPM Management