A few ways to reduce ore machinery bearing noise
Any equipment needs bearing, which is very important for machine production. For many crusher manufacturers, how to reduce bearing noise is their first problem. Now, Hongxing will give you some suggestion ideas for reducing bearing noise:
As first, we can start from manufacturing process. To make processing flow simple means trying to short the production process. That may require integrating process line, as well as no storage during production. So, we can lower the bearing noise from machinery performance. Besides, you had better to make production clean, which is an technology, including air, high pressure air and production environmental production process. Another thing we should pay attention to is automatic, which means fully automatic, few people from workshop processing to installation. Finally, we need a certain scale for processing plant. This kind of bearing, especially for mute ball bearing, must form large scale, can it be equipped with competition in global market.
On the other hand, it is equipment that account. When designing frame, we require the vertical degree between the centerline of the sleeve and shaft sleeve center line is 0.1-0.3mm. We should pay special attention to not affecting the ore discharge when we design internal rib rack. Rack is made from cast steel. Geometric dimensions of the rack may refer to factual information have been determined, under the conditions of guarantee strength, stiffness, we should try to reduce the frame weight. High speed grinding, precision spindle, stiffness, service life and all kinds of security test performance play an important role in grinding process accuracy and production efficiency.
As we design the frame, we should listen to long crusher users' advices and experience. The existing problems should be solved immediately. The new designed crusher get improved, developed and innovated on the basis of original technology. For example, the single...