Bearing for a biomass pellet machine

Abstract

The invention discloses a bearing for a biomass pellet machine, which belongs to the field of bearings. A bearing for a biomass pellet machine includes a stationary outer ring, a transmission middle layer and a rotating inner ring sequentially connected from outside to inside. There is a lubricating oil storage tank, which can lubricate the transmission middle layer by installing a brush oil bag on the inner wall of the stationary outer ring, so as to improve the uniformity of lubrication in the transmission middle layer, and effectively maintain flexibility through the cooperation of the brush oil bag and the grease replenishment strip The oil saturation of the oil-absorbing particles in the oil brush bag, and then balance the lubricating oil in the grease replenishing strip and the oil replenishing mechanism through the one-way sealing component, which is conducive to automatically and timely replenishing the lubricating oil for the grease replenishing strip, so that The middle layer of the transmission is properly and continuously lubricated, which prolongs the service life of the middle layer of the transmission, improves the production efficiency of the biomass pellet machine, and reduces the maintenance cost of the enterprise.

Description

technical field [0001] The invention relates to the field of bearings, in particular to a bearing for a biomass pellet machine. Background technique [0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. When the bearing is working, not only rolling friction but also sliding friction will occur between the rings, rolling elements and cages, so the bearing needs to have good wear resistance, and at the same time the bearing needs to bear a large pressure load, and its hardness is also very important. One of the important indicators of quality. [0003] Biomass pellet machine is a kind of biomass energy pretreatment equipment. It mainly uses agricultural and forestry processing waste such as wood chips, straw, rice husk, bark and other biomass as raw materials. Through pretreatment and processing, it is solid...

AI Technical Summary

Problems solved by technology

[0004] When the existing internal bearings of the biomass pellet machine are in use, the lubrication of the bearings is usually manually observed and filled with lubricating oil. It is easy to cause the bearings to overheat due to insufficient lubrication of the bearings, which will affect the service life of the bearings and affect the processing efficiency of the pellets. , therefore, we propose a biomass pellet machine bearing to solve the above problems

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