The maintenance of an efficient rotor powder selector is an important step in ensuring its efficient and stable operation. Here are some key maintenance measures:
Regular inspection and cleaning:
Regularly inspect the various components of the powder selection machine, such as the rotor, grading ring, and feeding tray, to ensure that they are free from wear and blockage, and promptly clean up dust and impurities.
Clean the air ducts and pipelines to prevent dust accumulation and blockage, while also preventing rainwater from entering and avoiding dust agglomeration.
Lubrication and maintenance:
Regularly lubricate the bearings and other moving parts of the powder selection machine to ensure that the lubricant is clean and sufficient. Select appropriate lubricants based on the usage and lubrication requirements of the equipment, and add or replace them according to the specified time and dosage.
Check if the lubrication system is working properly. If any abnormal noise or high temperature is found, stop the machine in a timely manner for inspection and handling.
Electrical system inspection:
Ensure the safety and reliability of the electrical system, with no damage or exposure of wires and cables. When conducting electrical maintenance, the power must be cut off first and a warning sign reading 'Do not close' must be hung.
Replacement of vulnerable parts:
Regularly inspect the vulnerable parts of the powder selection machine, such as blades, liners, oil seals, etc. If severe wear or damage is found, they should be replaced in a timely manner.
System sealing inspection:
Check the sealing of the system, especially the air locking devices at the outlets of fine and coarse powders, to ensure that their switches are flexible and well sealed.
Operating standards:
Strictly follow the operating procedures for the start-up, operation, and shutdown of the powder selection machine. Before starting up, conduct a comprehensive inspection to ensure that the equipment is functioning properly before starting up. After shutdown, promptly clean the accumulated materials inside the equipment to maintain its cleanliness.
Environmental control:
Ensure that the powder selector is installed in a well ventilated environment with appropriate temperature and humidity, away from strong magnetic fields and vibration sources.
The implementation of the above measures can effectively ensure the stable operation and prolong the service life of the high-efficiency rotor powder selector.