KR900000085B1 - 밀폐형 전로 배가스 처리장치의 이상시 운전방법 - Google Patents
밀폐형 전로 배가스 처리장치의 이상시 운전방법 Download PDFInfo
- Publication number
- KR900000085B1 KR900000085B1 KR1019850009979A KR850009979A KR900000085B1 KR 900000085 B1 KR900000085 B1 KR 900000085B1 KR 1019850009979 A KR1019850009979 A KR 1019850009979A KR 850009979 A KR850009979 A KR 850009979A KR 900000085 B1 KR900000085 B1 KR 900000085B1
- Authority
- KR
- South Korea
- Prior art keywords
- furnace
- gas
- gas treatment
- converter
- skirt
- 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.)
- Expired
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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/38—Removal of waste gases or dust
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Description
Claims (1)
- 밀폐형 전로 배가스 처리장치에 있어서 전로 조업 이상 발생시, 취련을 중단하고 긴급공기 흡입장치를 여는 동시에 노내압 제어댐퍼의 개도를 취련중단시의 개도로 유지하고, 이 상태에서 스커어트를 상승시키고 노내압 제어댐퍼의 개도를 소정의 개도까지 여는것을 특징으로 하는 밀폐형 전로 배가스 처리장치의 이상시 운전방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019850009979A KR900000085B1 (ko) | 1985-12-30 | 1985-12-30 | 밀폐형 전로 배가스 처리장치의 이상시 운전방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019850009979A KR900000085B1 (ko) | 1985-12-30 | 1985-12-30 | 밀폐형 전로 배가스 처리장치의 이상시 운전방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870006200A KR870006200A (ko) | 1987-07-09 |
| KR900000085B1 true KR900000085B1 (ko) | 1990-01-19 |
Family
ID=19244511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019850009979A Expired KR900000085B1 (ko) | 1985-12-30 | 1985-12-30 | 밀폐형 전로 배가스 처리장치의 이상시 운전방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000085B1 (ko) |
-
1985
- 1985-12-30 KR KR1019850009979A patent/KR900000085B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870006200A (ko) | 1987-07-09 |
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