The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil

Yin Hongbin; Wu Pingnan

doi:10.13374/j.issn1001-053x.1990.01.002

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Yin Hongbin, Wu Pingnan. The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil[J]. Chinese Journal of Engineering, 1990, 12(1): 8-12. doi: 10.13374/j.issn1001-053x.1990.01.002

Citation:

Yin Hongbin, Wu Pingnan. The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil[J]. Chinese Journal of Engineering, 1990, 12(1): 8-12. doi: 10.13374/j.issn1001-053x.1990.01.002

Yin Hongbin, Wu Pingnan. The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil[J]. Chinese Journal of Engineering, 1990, 12(1): 8-12. doi: 10.13374/j.issn1001-053x.1990.01.002

Citation:

Yin Hongbin, Wu Pingnan. The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil[J]. Chinese Journal of Engineering, 1990, 12(1): 8-12. doi: 10.13374/j.issn1001-053x.1990.01.002

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The Cooling Unstability of Oxygen Bottom-Blown Tuyere Cooled by Light Oil

doi: 10.13374/j.issn1001-053x.1990.01.002

Received Date: 1988-12-21
Available Online: 2021-11-15

Abstract

Abstract

It was found that the unstability was caused by the blocking of tuyere for the overdeveloped mushroom and annulus for carbon deposition produced from oil. Based on the experiment results, the reasons and Conditions about this phenomena was discussed in detail, and a qualitative account of the safe cooling operation was also presented.
- light oil,
- cooling operation,
- oxygen bottom-blown tuyere