| Original document(7 pages) 中文版 |
The invention relates to a blasting moisture desorbing technology and its device used in blast furnace. Its technical proposal includes the following points: cold water intake pipe and heat exchange water return line are connecting between heat exchanger and refrigerating unit to form refrigeration facilities; the refrigerating unit offer cold water for the heat exchanger; the desorbed air enters the blast furnace by blower. It adopts steam as power to refrigerate. Thus it has the advantages of saving electric power resources, lowering power consumption, avoiding resource wasting in thermoelectricity exchanging. It can be mainly used in blast furnace blasting moisture desorbing. |
Application Number
申请号 |
200610031862 |
Application Date
申请日 |
2006.06.20 |
| Title 名称 |
Process for blast dewet of ironmaking blast furnace and its equipment |
Publication Number
公开号 |
1912147 |
Publication Date
公开日 |
2007.02.14 |
| Approval Pub. Date |
|
Granted Pub. Date |
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| International Classification 分类号 |
C21B9/16;B01D53/26;B01D5/00;F28B1/02;F24J3/00;F01K11/00 |
Applicant(s) Name
申请人 |
Hunan Hualing Xiangtan Iron & Steel Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Shi Zhengping;Zhou Weihua |
| Attorney & Agent 代理人 |
zuo chuan |
| More information 更 多 信 息 |
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