Veolia Hydrotech Discfilter HSF 26-2F Series, Руководство по эксплуатации и техническому обслуживанию

Страница: 3 / 38

3
Operation and maintenance, Discfilter HSF2600 - 2,3 series with PFLC
5.3 Filtration and backwash process 16
6. MAINTENANCE/SERVICE 17
6.1 Filter cover 17
6.1.1 Hinge 17
6.1.2 Operating the filter cover 18
6.2 Extend the backwash pipe 19
6.3 Backwash system 19
6.3.1 Servicing nozzles 19
6.4 Backwash pipe position 22
6.4.1 Checking backwash pipe position 22
6.4.2 Checking backwash pipe position 23
6.5 Cleaning the backwash water filter 24
6.6 Bearings 25
6.6.1 Lubrication of swivel 25
6.6.2 Lubricating drum bearings 25
6.6.3 Checking drum bearing wear 26
6.7 Filter panels 27
6.7.1 High pressure cleaning 27
6.7.2 Chemical cleaning of filter panels 28
6.7.3 Changing filter panels 30
6.8 Drive chain 32
6.8.1 Checking the drive chain 32
6.8.2 Adjusting drive chain tension 33
6.8.3 Replacing the drive chain 33
6.9 Drive unit 34