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Title: |
The Core Technology of High Temperature Non-steady-state Exhaust Heat Recovery and Steam Generating of Energy Saving System |
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Source: |
Power and Energy Engineering Conference (PEEC 2010 E-BOOK)
(pp 369-372)
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Author(s): |
jun Yang, Nanjing University of Technology, Nanjing China, 210009
hong Zhang, Nanjing University of Technology, Nanjing China, 210009
laisuo Li, Nanjing University of Technology, Nanjing China, 210009 Nanjing Shengnuo Heat Pipe CO., Ltd. China, 210009 |
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Abstract: |
To deal with large quantity of non-steady-state high temperature waste heat generated during electric arc furnace (EAF) metallurgical process, we should use the economical water - carbon steel pipe steam generating equipment and system, study rational multi-unit modular structure and strong shock wave cleaning method to solve the ash block, wear, corrosion, thermal stress and other issues, effectively reducing exhausted gas temperature from 1,000 ℃ to 180 ℃, entering the follow-up stage of dust removal and standard emissions. The ultimate purpose is to make use of waste heat and save energy.
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