amiad AMF-370K-S, Installation And Operation Instructions Manual

Page: 10 / 86

AMF 370K -S 02.2018 Page 10 of 86
Figure 13
Each spray nozzle creates multiple jet streams; these jets pass through the thread layers of the cassette, hit the plastic
wall and are forced backwards. This creates a powerful spot back flush, which carries with it the trapped particles and the
filter cake out of the cassettes thread layers and through the open drain control valve to the gravity drain system
(Fig14,
15)
.
Figure 14 Figure 15
After each row of cassettes is cleaned
(Fig16)
the nozzle unit slightly changes position, the control unit commands the
index assembly to turn the cartridge until the next row is positioned against the nozzle unit
(Fig17)
, ready to start cleaning
the new row and so forth
(Fig18,19).
Figure 16 Figure 17
Figure 18 Figure 19