nsBAS EN 12952-9:2024
Water-tube boilers and auxiliary installations - Part 9: Requirements for firing systems for pulverized solid fuels for the boiler
Opće informacije
Status:Projekt
Broj stranica:28
Metoda usvajanja:Proglašavanje
Jezik:engleski
Izdanje:1.
Nadnevak realizacije:23.04.2024
Predviđeni nadnevak naredne faze:21.06.2024
Tehnički komitet:BAS/TC 41, Oprema pod tlakom i kontejneri
Direktive:
2014/68/EU, Oprema pod tlakom
ICS:
27.040, Gasne i parne turbine. Parne mašine
Apstrakt
1.1 Firing systems
This document applies to pulverized fuel firing systems of steam boilers and hot water generators and commences at the filling equipment for the boiler bunkers or for the pulverized fuel storage system and ends at the ash extraction plant. For multifuel firing systems using separate or combined burners, these requirements apply to the pulverized fuel firing part involved. For other fuels or firing systems used in combination, other requirements apply, e.g. EN 12952-8:2022.
1.2 Fuels
These requirements cover the use of pulverized fuels (e.g. coke, anthracite, bituminous coal or hard coal, lignite or brown coal, petrol coke, oil shale and pulverized bio mass) ranging from low to high volatile matter content.
1.3 Operation
Requirements for operational equipment apply for steam boilers and hot water generators with permanent supervision by properly trained persons.
As firing systems using pulverized fuel can be designed either as direct-firing or as indirect-firing systems, operational requirements have to be differentiated. Annex A summarizes the operational requirements for firing systems including the pulverizing system.
Životni ciklus
...
Izvorni dokument i stepen usklađenosti
EN 12952-9:2022, identičan
Veza sa BAS standardima
Radni materijal
Samo članovi tehničkog komiteta imaju pristup radnom materijalu. Ukoliko ste član, molimo prijavite se sa vašim nalogom i dobićete pristup dokumentima. Пријавите се