CN1197979C - 联合软水密闭循环冷却系统 - Google Patents
联合软水密闭循环冷却系统 Download PDFInfo
- Publication number
- CN1197979C CN1197979C CN 01133659 CN01133659A CN1197979C CN 1197979 C CN1197979 C CN 1197979C CN 01133659 CN01133659 CN 01133659 CN 01133659 A CN01133659 A CN 01133659A CN 1197979 C CN1197979 C CN 1197979C
- Authority
- CN
- China
- Prior art keywords
- cooling
- soft water
- pipe
- cooling system
- degassing
- 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 - Lifetime
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- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01133659 CN1197979C (zh) | 2001-11-09 | 2001-11-09 | 联合软水密闭循环冷却系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01133659 CN1197979C (zh) | 2001-11-09 | 2001-11-09 | 联合软水密闭循环冷却系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1417350A CN1417350A (zh) | 2003-05-14 |
| CN1197979C true CN1197979C (zh) | 2005-04-20 |
Family
ID=4671994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01133659 Expired - Lifetime CN1197979C (zh) | 2001-11-09 | 2001-11-09 | 联合软水密闭循环冷却系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1197979C (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321775B (zh) * | 2011-09-26 | 2013-03-13 | 中冶南方工程技术有限公司 | 新型联合软水密闭循环冷却系统 |
| CN103421917B (zh) * | 2013-08-15 | 2015-01-14 | 北京首钢国际工程技术有限公司 | 一种高炉软水密闭循环冷却系统 |
| TWI487792B (zh) * | 2013-10-01 | 2015-06-11 | China Steel Corp | Blast Furnace Soft Water Closed Circulating Cooling System |
| CN106282457B (zh) * | 2015-05-28 | 2018-03-09 | 宝山钢铁股份有限公司 | 一种烘炉状态下高炉冷却水调温装置及控制方法 |
| CN108277312B (zh) * | 2018-02-09 | 2020-02-21 | 焦天龙 | 一种高炉炼铁用的循环水冷却系统 |
-
2001
- 2001-11-09 CN CN 01133659 patent/CN1197979C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1417350A (zh) | 2003-05-14 |
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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 | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WISDRI ENGINEERING + RESEARCH INCORPORATION LIMITE Free format text: FORMER OWNER: WUHAN IRON AND STEEL DESIGN RESEARCH GENERAL INST. Effective date: 20150624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150624 Address after: 430223 Hubei city of Wuhan province East Lake New Technology Development Zone, University Road No. 33 Patentee after: WISDRI Engineering & Research Incorporation Limited Address before: 430080 No. 12 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee before: Wuhan Iron and Steel Design Research General Inst. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20050420 |
|
| CX01 | Expiry of patent term |