Производственно-техническое предприятие «Укрэнергочермет»
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Application filed by Виробничо-Технічне Підприємство "Укренергочормет", Производственно-техническое предприятие «Укрэнергочермет»filedCriticalВиробничо-Технічне Підприємство "Укренергочормет"
Priority to UA4673632ApriorityCriticalpatent/UA18520A/en
Publication of UA18520ApublicationCriticalpatent/UA18520A/en
The invention relates to producing pulverized coal fuel injected to blast furnaces. A method for starting up individual coal-pulverization system provided with gas furnace, mill, bag filters, mill and recirculating fans consists in that at the instant of furnace ignition and till smoke gases come to temperature safe for operation of mill the rarefaction in furnace is maintained by recirculating fan, and after that – by mill fan.
UA4673632A1989-04-041989-04-04Method for start of individual dust system
UA18520A
(en)