Contents Catalog
Raymond roller mill is widely used in the grinding processing of mineral products and materials in metallurgy, building materials, chemical industry, mining and other fields. It features stable performance, convenient operation and low energy consumption. The adjustable and controllable finished product particle size and the wide application of grinding materials. Equipped with a dedicated dust collector, the dust emission concentration is lower than the industry’s environmental protection regulations. But what are the hazards when the sealing performance of the Raymond roller mill is poor? Here is a brief introduction for everyone:
Dust overflow
A Raymond mill with poor sealing performance will experience dust overflow, which not only pollutes the workshop environment and fails to meet the environmental protection requirements of the grinding mill equipment, but also affects the health of the operators.
Lubricating oil contamination
If the sealing performance is poor, dust can easily enter the interior of the bearing, and the lubricating oil is prone to contamination. Contaminated lubricating oil cannot provide good lubrication, and the wear of the bearing will also accelerate, thereby increasing the maintenance cost of the bearing and the cost input of grinding production.
Decline in production efficiency
The sealing performance of the Raymond mill is poor, and the material cannot be ground fully, which affects the quality of the product. Due to dust leakage, the equipment still needs to be cleaned regularly, which will greatly reduce production efficiency and affect the ideal production progress.
Internal pressure changes
Changes in sealing performance will lead to variations in the internal air pressure of the Raymond mill. This will affect the size of the internal wind force. Changes in wind force will influence production efficiency and the size of the finished powder. It may also cause the powder to be sucked back, thereby affecting the production efficiency of the mill.
