How to maintain the crushing equipment
1. Equipment use and condition changes
Damage failure of crushers is largely due to the excessive use of machine energy during operation. The energy associated with the operation of the equipment such as: load, vibration, temperature and the intrinsic energy of the parts. Intrinsic energy mainly refers to mechanical, thermal and chemical energy. When these energy values are too high, they tend to cause wear, deformation, corrosion and other damage to the parts. All of these problems can cause changes in the structure of the equipment's parts (e.g., dimensions, clearances, etc.). These changes in turn further affect the operation of the equipment (e.g., speed, output power, etc.). As the parts continue to wear, eventually the structural parameters break down beyond the allowable limits, leaving the equipment with potential failure problems. In order to avoid this phenomenon, technicians must prepare a maintenance program to eliminate abnormal problems of the machinery to avoid losses.
2. Maintenance characteristics
There are many characteristics of mechanical failures, including: potential, ambiguity, and wear and tear. Technicians understand these characteristics well for dealing with mechanical failure is of great help. Machine maintenance includes maintenance and repair. Maintenance can be divided into: routine maintenance, regular maintenance, special maintenance. Repair is divided into: small repair, medium repair, overhaul. The maintenance and repair of the equipment belongs to the category of preventive maintenance, and the repair belongs to the category of fault repair. The following, for the maintenance characteristics of the crusher to explain in detail:
(1) Preventive maintenance. Preventive maintenance is the object of potential failure of the crusher, the purpose is to reduce the damage caused by long working hours to the equipment, and strive to maintain the best condition of the machine. The main contents of the crusher preventive maintenance are: the cleaning of the machine and the filtration and replacement of lubricating oil; the inspection of the machine's wearing parts, and the timely processing and replacement of any damage found. In the process of maintenance, technical personnel should pay attention to: different specifications and models of crushers, the content and degree of maintenance and cycle are different. The more complex the structure, the higher the maintenance requirements, the greater the scope of preventive maintenance, good preventive maintenance can greatly reduce the chances of mechanical failure.
(2) fault maintenance. Fault repair is mainly to remove mechanical problems, so that the equipment back to normal operation. Small maintenance generally refers to the local repair work on machinery, for equipment that is not damaged to a large extent. For the crusher with serious damage, the maintenance personnel should carry out medium or major repairs to ensure that the equipment is restored to an intact state.
Our company produces crushing and grinding equipment with advanced technology, elaborate design and focus on quality. If all the new and old customers are interested in the related equipment, welcome to visit our company at any time for purchase and inspection. We have production lines in many parts of the world that have been put into use, and also have local offices that can take you on site visits. Welcome to contact our website customer service, 24 hours online, to provide free consulting services!
