Fig. 23: Dry Cleaning Device - ABB A165-L Series Operation Manual

Operation Manual / A100-L
7 Periodic maintenance / 7.5 Cleaning the turbine during operation
7.5.2 Procedure for dry cleaning the turbine
Dry cleaning device
Fig. 23: Dry cleaning device
11 Granulate container (51702)
12 Cover cap (51703)
13 Pressurised air supply [4 ... 7 bar]
14 Piping
15 On-Off valve [closed] (51705)
CAUTION
Protecting the pressurised air system
Protect the pressurised air system against overpressure (> 7 bar).
u
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16 Protection valve [closed] (51713)
17 Pressurised air valve [venting] (51704)
18 Plate
19 Cleaning instructions (51717)
20 Gas inlet casing, insulated
HZTL4034_EN Rev.T December 2021