6.3.1 CIP cleaning/sterilising at CIP temperature below 80 °C
Prerequisites:
n
For pumps with sealing system: Sealing system in operation.
n
Pump stopped.
1.
Switch pipeline system to CIP medium.
2.
Start pump (
Chapter 6.2.2 ‘Switching on’ on page 52
).
3.
Clean pipeline system and pump.
4.
Switch off pump (
Chapter 6.2.3 ‘Switching off’ on page 53
).
5.
Remove all traces of the CIP medium.
6.3.2 CIP cleaning/sterilising at CIP temperature above 80 °C and pump with sealing
system or quench system
Prerequisites:
n
Sealing/quench system in operation.
n
Pump stopped.
NOTICE!
Property damage resulting from pump jamming!
–
Warm up pump whilst stationary.
1.
Switch pipeline system to CIP medium.
2.
Start pump (
Chapter 6.2.2 ‘Switching on’ on page 52
).
3.
If the pump is cold:
n
Stop the pump for approx. 10 minutes.
n
Wait for casing temperature above 60 °C.
n
Restart the pump.
4.
Clean pipeline system and pump.
5.
Switch off pump (
Chapter 6.2.3 ‘Switching off’ on page 53
).
6.
Remove all traces of the CIP medium.
6.3.3 CIP cleaning/sterilising at CIP temperature above 80 °C and pump without sealing
system, without quench system
Prerequisite:
n
Pump stopped.
NOTICE!
Material damage due to overheated mechanical seal!
–
Only clean/sterilise pump when it is stopped.
–
Cleaning time shorter than 30 minutes.
Operation
54
Type SLH-4U
0
3
/20
20
JP Rev. 1
