HOW TO INSTALL

Train is prepared for installation

Civil works construction is completed; piping, valves and instrumentation are installed (scope of project partner)

Step 1

Installation of filtered water header pipe holders on left and right side of concrete walls

Step 2

Installation of air-scouring sets to be fixed by screws on concrete bottom

Step 3

Connection of installed air-scouring sets to common blower pipe

Step 4

Installation of tower position holders on the bottom of the tank

Step 5

Positioning of first module tower

Step 6

Completion of first tower line

Step 7

Repetition of tower positioning for all remaining tower lines

Step 8

Installation of sprinkler sets on top of all tower lines

Step 9

Connection of installed sprinkler sets to common sprinkler pipe

Step 10

Mounting of filtered water header pipe couplings

Step 11

Installation of first filtered water header pipe, connection to each tower, fixing on wall holders and coupling

Step 12 (installation completed)

Repetition of filtered water header pipe installation for all remaining tower lines

Tests and process start-up

Leakage test: tank filled with water and bubble point test to check for leakages; simulation of all process sequences

Ready for operation

Train can be put into operation as per projection