Reasons for the establishment of the mechanical seal evaluation system-

Reasons for the establishment of the mechanical seal evaluation system

　2020-05-06　　

Reasons for the establishment of the mechanical seal evaluation system:

In order to respond to the scientific development concept and build a harmonious, economical and green society, the mechanical seal industry is developing in the direction of 'people-oriented-health, safety, environmental protection and economy'. Nowadays, the necessity of 'sustainable development' has gradually been accepted by the human society. The development of the economy must correctly handle the relationship between resources, energy and environmental protection, so as to save resources, reduce energy consumption, and develop in a friendly and coordinated manner with the natural environment. . In the petroleum and chemical industries, mechanical seals are widely used. However, due to various factors such as improper seal selection or changes in site conditions, the seal fails, resulting in energy waste, environmental pollution, etc., which seriously threaten the personal safety of staff . In order to minimize the damage caused by seal failure, it is necessary to evaluate the mechanical seal system (mechanical seal device and auxiliary system).

Here we use 'LifeCycleCost (LCC)' to evaluate the mechanical seal system, which has changed the traditional costing method. In China, there are not many researches and applications on the life cycle cost analysis of mechanical seal systems with this concept.　　1127.html,

What are the characteristics of the category, type and arrangement of mechanical seals?　　The life cycle cost concept of mechanical seal