vivablast case study (1/5)vivablast.com/wp-content/uploads/2015/11/vertical-hrsg-cleaning.pdf ·...
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anytime . everywhere . everyday . preserving your assets
VIVABLAST CASE STUDY (1/5)BoILEr SULphUr rEmoVAL BY DrY ICE CLEAnIng■ Case details ■Client:EVNGENCO3 ■Object:Horizontalboilerfinstubes-PhuMy1PowerPlant ■Method:CO2DryIceCleaning-3mmpelletsmedias ■Conditions:Humidity:71%,AmbientTemp.:26.2C,SubstrateTemp.:28C ■Contaminations:Heavy,hazadous-Sulphurbuilt-up,rust ■Duration:July2015 ■Workingshift:12hours-15days
■ Thereare5moduleswithtotal10surfaces~2,280m2 whichhaven’tbeencleanedformorethan10years.
anytime . everywhere . everyday . preserving your assets
VIVABLASTCASESTUDY(2/5)BoILEr SULphUr rEmoVAL BY DrY ICE CLEAnIng
■ Dryicecleaningapplicationinprogresswith2-applicatorsystem
■ Thesystemneeds8-barcompressedairminimumandhigh-densitydryicepelletstoachievedesirableresults.
anytime . everywhere . everyday . preserving your assets
VIVABLASTCASESTUDY(3/5)BoILEr SULphUr rEmoVAL BY DrY ICE CLEAnIng
■ AFTEr■ BEForE
anytime . everywhere . everyday . preserving your assets
VIVABLAST CASE STUDY (4/5)BoILEr SULphUr rEmoVAL BY DrY ICE CLEAnIng
■ Clientengineersinspectvisu-allyeverymodulesincludingfinnedtubes&tubebundles.