Operation
Operating manual
Page
32
of
40
©2020 enz® technik ag
04.11.2020 Version 1.0
The rotor (1) is supported on the stator (2) through a thin water film. Standard rotating
nozzles have four jets located on the rotor (1). The two drive jets (3) drive the standard
rotating nozzle and the two brake jets (4) ensure constant rotation. The three thrust
jets (5) move the standard rotating nozzle through the pipe and transport the dis-
lodged deposits back to the manhole.
Figure 7: How standard rotating nozzles work
2
3
5
1
4