? ? ? ??The 2500t/d cement clinker production line of Yunan Hongyun Cement Co., Ltd. was built in Yunan County, Yunfu. The technical parameters of the rotary kiln replaced this time are: φ4.0*60m. Maintenance content: Replace the 1-meter cylinder body at the kiln head; check (replace) the bearings with gears; adjust the irregular abnormal sound of the large ring gear, and align the coaxiality of the transmission; replace some fixed pads under the first, second and third gear wheel belts; Make and replace the movable pads for 3 gears (48 pieces), and adjust the gap between the 3 belts and the baffle; replace one piece of the first gear wheel (near the coal mill side); scrape and grind the 3 #and 4 #bearing pads of the first gear and scrape and grind the 4 #bearing pads of the second gear.
Our company started construction on July 20, and as of August 2, all 5 items had been accepted, and the materials were successfully put into operation on August 6.

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