4.2.4 Installation of the pipeline system........................................................................................31
4.2.5 Installation of belt pulley and V-belt ...................................................................................35
4.3 Electric installation..................................................................................................................36
5 Operations..................................................................................................................................61
5.1 Operation procedure of startup (auto-control mode) ..............................................................61
5.2 Shutdown operation ................................................................................................................65
5.3 Emergency stop and restart procedure....................................................................................66
6 Repair and maintenance.............................................................................................................67
6.1 Precautions for repair and maintenance..................................................................................67
6.2 Daily inspection and periodical inspection .............................................................................68
6.2.1 List of daily inspection items...............................................................................................68
6.2.2 List of periodical inspection items.......................................................................................69
6.3 Maintenance of mechanical parts............................................................................................70
6.4 Replacement of circulating lubricant ......................................................................................71
6.4.1 Specification of lubricant.....................................................................................................71
6.4.2 Oil drain and refill................................................................................................................71
6.5 Other lubrication points...........................................................................................................71
6.6 Adjustment items and method.................................................................................................72
6.6.1 Adjustment of configuration ................................................................................................72
6.6.2 Removal and installation of taper sleeve .............................................................................73
6.6.3 Replacement of bearing pedestal seals.................................................................................73
6.7 Malfunction and troubleshooting............................................................................................77
6.8 Tools for repair and maintenance............................................................................................78
6.9 Long-term out-of-service ........................................................................................................79
6.10 Exploded diagram of various parts .......................................................................................79
6.10.1 Feeding bin.........................................................................................................................79
6.10.2 Feeder.................................................................................................................................80
6.10.3 Upper-pass conditioner ......................................................................................................83
6.10.4 Lower-pass conditioner......................................................................................................84
6.10.5 Seal plate assembly of conditioner.....................................................................................87
6.10.6 Steam and water addition pipeline of upper conditioner ...................................................88
6.10.7 Steam pipeline of lower-pass conditioner..........................................................................89
6.10.8 Steam distribution pipeline ................................................................................................90
6.10.9Main motor and drive mechanism.......................................................................................90
