Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Nippon Steel Corp
Original Assignee
IHI Corp
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IHI Corp, Sumitomo Metal Industries LtdfiledCriticalIHI Corp
Priority to JP10381776ApriorityCriticalpatent/JPS5329209A/en
Publication of JPS5329209ApublicationCriticalpatent/JPS5329209A/en
Publication of JPS5433765B2publicationCriticalpatent/JPS5433765B2/ja
PURPOSE: To prevent completely the blast furnace gas from entering into the dust remover, by installing the nozzles to the plural rising pipes connected to the top of the blast furnace, connecting the fans to these nozzles and thus discharging the gas in the furnace outside the furnace.
COPYRIGHT: (C)1978,JPO&Japio
JP10381776A1976-08-311976-08-31Discharging apparatus for furnace top gas of blast furnace
GrantedJPS5329209A
(en)