(2) Trial for ignition and ignition. (i) Only one burner per boiler is to be in trial for ignition at any time. (ii) Total boiler air flow during light off must be sufficient to prevent pocketing and explosive accumulations of combustible gases. (iii) The burner igniter must be in position and proven energized before admission of fuel to the boiler. The igniter must remain energized until the burner flame is established and stable, …
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Principle of micro oil ignition burner. Date:Kefid 17:08:49. programmed control ignition oil gun fire interlock protection, ensure the reliable operation of the boiler's safe and stable. greatly reduce the coal powder combustion required ignition energy to meet the boiler start and stop and low load stable combustion of demand. The
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Pulverized coal fired boiler startup procedure. ignition energy available at least 3 oil guns in service at the adjacent oil elevation or adjacent coal feeder speed > 50% & feeder run for 50 sec and boiler load > 30 % boiler load > 30% and more than 2 x1 elevation burners in service (only for mill-a) lube oil ok lube oil …
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