High speed shaft bearing chamber wear problem how to deal with?

An enterprise in the process of inspection found four inverted plate drawing machine room high-speed shaft bearing wear problems, including 6 # inverted plate has downtime repair, enterprise after understanding to our on-site repair technology called sauvy industrial stop technical problems in communication, sauvy technical personnel according to the parts of the bearing chamber wear problem gives a scientific analysis and firmly repair plan, after 12 hours of on-site disposal, return the wear of the bearing chamber size after high speed shaft assembly, after startup equipment running smoothly without vibration. Reducer high speed shaft bearing chamber wear reason dissects the cause of the reducer high speed shaft bearing chamber wear has a variety of conditions: 1, the daily maintenance of remaining does not reach the designated position, cause the casing smooth oil system of impurities accumulated, equipment once these impurities in the process of running into horizontal device of high speed shaft bearing raceway formation bearing any card to death; 2, equipment operating characteristics, frequent start or spot moving astern is formed, such as one of the cause of the high speed shaft vibration seriously; 3, reducer casing material problem, because of the speed reducer box body is composed of integral casting processing, part of the material without heat treatment or disposal, such as equipment in the process of long-term operation due to the fit precision problem between the parts, gear meshing vibration problem, start to suspend the formation of the impact vibration reason forming the wear of the bearing chamber. Once present wear gap will accelerate the wear of the bearing chamber wear in a short time. Reducer high speed shaft bearing chamber wear the step (1) at the site & emsp; Baked oil: appearance using acetylene flame on the wear of the bearing chamber stop baking oil appearance; ②  Worn parts stop appearance treatment: use polishing machine to burnish disposal; ③  To clean: wash after polishing with anhydrous ethanol in the bearing chamber; ④  Harmonic sauvy sauvy SD7101H carbon nano polymer materials after industrial application industrial field repair process to stop repair; ⑤  With the bearing outer ring to the size of repair parts stop grinding; ⑥  With high-speed shaft axis stop field assembly. Sauvy carbon nano polymer materials to repair a handstand reducer bearing chamber field case equipment problem: data is as follows: 6 # inverted plate drawing machine room at the top of the reducer high speed shaft bearing wear, bearing chamber method: open in the symmetrical; The device speed: 1450 r/min; Speed: 800 m/min. The bearing chamber diameter: 300 mm; Wear depth: 0. 8 to 1. 2毫米; Bearing number: 2 plate; Wear width: 200 mm; Bearing model: 30328. Found at the scene inside bearing clearance control loop is also wear condition, irregular wear state, decorate enterprise according to the drawing size gap adjusting ring stop processing a new assembly.