CN1044134C - 高炉煤气调温系统 - Google Patents
高炉煤气调温系统 Download PDFInfo
- Publication number
- CN1044134C CN1044134C CN96117549A CN96117549A CN1044134C CN 1044134 C CN1044134 C CN 1044134C CN 96117549 A CN96117549 A CN 96117549A CN 96117549 A CN96117549 A CN 96117549A CN 1044134 C CN1044134 C CN 1044134C
- Authority
- CN
- China
- Prior art keywords
- blast furnace
- valve
- coal gas
- gas
- double
- 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 - Fee Related
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96117549A CN1044134C (zh) | 1996-05-09 | 1996-05-09 | 高炉煤气调温系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96117549A CN1044134C (zh) | 1996-05-09 | 1996-05-09 | 高炉煤气调温系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1165198A CN1165198A (zh) | 1997-11-19 |
CN1044134C true CN1044134C (zh) | 1999-07-14 |
Family
ID=5124390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96117549A Expired - Fee Related CN1044134C (zh) | 1996-05-09 | 1996-05-09 | 高炉煤气调温系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1044134C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101701763B (zh) * | 2009-11-24 | 2011-03-16 | 山东天力干燥设备有限公司 | 正压燃烧装置及其工艺 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060407C (zh) * | 1998-09-11 | 2001-01-10 | 山川机床铸造厂研究所 | 硅铁冶炼烟气净化正压过滤工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3732920A (en) * | 1971-06-21 | 1973-05-15 | Thermotics | Heat exchanger |
CN1055390A (zh) * | 1990-05-30 | 1991-10-16 | 唐山工程技术学院 | 高炉布袋除尘器前荒煤气温度控制新工艺及装置 |
CN2177727Y (zh) * | 1993-09-15 | 1994-09-21 | 冶金工业部重庆钢铁设计研究院 | 调节高炉煤气温度的装置 |
-
1996
- 1996-05-09 CN CN96117549A patent/CN1044134C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3732920A (en) * | 1971-06-21 | 1973-05-15 | Thermotics | Heat exchanger |
CN1055390A (zh) * | 1990-05-30 | 1991-10-16 | 唐山工程技术学院 | 高炉布袋除尘器前荒煤气温度控制新工艺及装置 |
CN2177727Y (zh) * | 1993-09-15 | 1994-09-21 | 冶金工业部重庆钢铁设计研究院 | 调节高炉煤气温度的装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101701763B (zh) * | 2009-11-24 | 2011-03-16 | 山东天力干燥设备有限公司 | 正压燃烧装置及其工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1165198A (zh) | 1997-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHONGYE SAIDI ENGINEERING TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: CHONGQING IRON AND STEEL DESIGN INST., MINISTRY OF METALLURGICAL INDUSTRY |
|
CP03 | Change of name, title or address |
Address after: 400013 No. 1, Shuang Steel Road, Shizhong District, Chongqing Patentee after: Zhongye Saide Engineering Technology Co., Ltd. Address before: 630013, No. 1, Shuang Steel Road, Shizhong District, Sichuan, Chongqing Patentee before: Chongqing Iron and Steel Design Inst., Min MI |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 19990714 Termination date: 20150509 |
|
EXPY | Termination of patent right or utility model |