JPS52130076A - Dust trapping appratus for exhaust gas of blast furnace - Google Patents
Dust trapping appratus for exhaust gas of blast furnaceInfo
- Publication number
- JPS52130076A JPS52130076A JP4675176A JP4675176A JPS52130076A JP S52130076 A JPS52130076 A JP S52130076A JP 4675176 A JP4675176 A JP 4675176A JP 4675176 A JP4675176 A JP 4675176A JP S52130076 A JPS52130076 A JP S52130076A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- blast furnace
- dust
- appratus
- dust trapping
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
PURPOSE: To provide a dust trapping apparatus for exhaust gas of blast furnace, in which dust receptacle is provided around outer periphery of lower end portion of upright inner duct, adapted for introducing exhaust gas of blast furnace into dust trapping apparatus, whereby dust falling down from the gas, that is directed upwards at the lower end portion of the inner duct, is removed and thus dust collecting efficiency can be improved.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4675176A JPS52130076A (en) | 1976-04-24 | 1976-04-24 | Dust trapping appratus for exhaust gas of blast furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4675176A JPS52130076A (en) | 1976-04-24 | 1976-04-24 | Dust trapping appratus for exhaust gas of blast furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52130076A true JPS52130076A (en) | 1977-11-01 |
Family
ID=12756022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4675176A Pending JPS52130076A (en) | 1976-04-24 | 1976-04-24 | Dust trapping appratus for exhaust gas of blast furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52130076A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56155893U (en) * | 1980-04-19 | 1981-11-20 | ||
JP2009090185A (en) * | 2007-10-05 | 2009-04-30 | Nippon Steel Engineering Co Ltd | Dust catcher for blast furnace gas |
-
1976
- 1976-04-24 JP JP4675176A patent/JPS52130076A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56155893U (en) * | 1980-04-19 | 1981-11-20 | ||
JP2009090185A (en) * | 2007-10-05 | 2009-04-30 | Nippon Steel Engineering Co Ltd | Dust catcher for blast furnace gas |
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