ABB TPL77-A32 - Page 63

Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
5 Maintenance / 5.4 Cleaning turbine blades and nozzle ring in opera-
tion
© Copyright 2020 . All rights reserved. HZTL2481_EN Rev.D March 2020
Wet cleaning parameters for turbine and nozzle ring
Table of cleaning para-
meters
Product Maximum tem-
perature at start
of cleaning pro-
cess
T
TI
[°C]
Injection time
t
i
[min]
Water flow rate per tur-
bocharger at p
Water
= 2 bar
M
W
[l/min]
TPL69-A 430 10 18
TPL73-A 24
TPL77-A 37
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