穆 乾,吴安龙.预分解窑熟料产质量的提高与稳定[J].水泥工程,2016,29(3):22-26 |
预分解窑熟料产质量的提高与稳定 |
Improvement and stability of pre-decomposition kiln clinker |
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DOI:10.13697/j.cnki.32-1449/tu.2016.03.009 |
中文关键词: 预分解窑 熟料 产量 质量 |
英文关键词: pre-decomposition clinker output quality |
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中文摘要: |
结合某公司3 000 t/d熟料预分解窑生产线的生产实践,介绍提高预分解窑熟料产质量的技术措施。该公司在加强原燃料均化、优化工艺参数和操作等措施后,熟料产量达到3 200 t/d以上、游离钙合格、运转率达90%以上、熟料28 d强度达54 MPa以上,且还存在提升空间。 |
英文摘要: |
Based on the production practice of a 3000 t/d clinker pre-decomposition kiln production line, this paper introduces the technical measures for improving the quality and capacity of clinker in pre-decomposition kiln. With strengthening the original fuel homogenization, optimization of process parameters and operation and other measures, the clinker output reaches more than 3 200 t/d, the free calcium rate is qualified, the operation rate is more than 90% and the 28 d strength of the clinker is up to 54 MPa and there still has room for improvement. |
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