| 120 kt/a硫磺制酸水管锅炉改造为火管锅炉的技术总结 |
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| 引用本文： | 杨义生. 120 kt/a硫磺制酸水管锅炉改造为火管锅炉的技术总结[J]. 磷肥与复肥, 2007, 22(5): 49-51 |
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| 作者姓名： | 杨义生 |
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| 作者单位： | 云天化国际化工股份有限公司,三环分公司,云南,昆明,650113 |
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| 摘 要： | 介绍FRS-12S-14.5/3.82-450型余热水管锅炉以较少的投资、较少的工程量、较短的施工周期改造成QF35/1050-14.2-3.82/450型火管锅炉,使热力系统满足了120kt/a硫磺制酸装置的工艺要求。改造后系统运行平稳,运行率提高,维护费用减少,生产成本降低,解决了水管锅炉因换热管束爆管导致锅炉腐蚀及烟气泄漏造成的环境污染等问题。
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| 关 键 词： | 水管锅炉 改造 火管锅炉 120 kt/a硫磺制酸 |
| 文章编号： | 1007-6220(2007)05-0049-03 |
| 修稿时间： | 2007-03-09 |
Technical summary of transforming water tube boiler into fire tube boiler in 120 kt/a SA plant from sulfur-burning |
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| YANG Yi-sheng. Technical summary of transforming water tube boiler into fire tube boiler in 120 kt/a SA plant from sulfur-burning[J]. Phosphate & Compound Fertilizer, 2007, 22(5): 49-51 |
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| Authors: | YANG Yi-sheng |
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| Abstract: | An exhaust water-tube boiler(FRS-12S-14.5/3.82-450 type) is altered into a fire-tube boiler(QF35/1050-14.2-3.82/450) in a short time at a little expense and meet the needs of 120 kt/a sulfuric acid plant from sulfur-burning.The alteration brings a stable operation,lower maintenance expense,lower cost and less environmental pollution engendered by boiler problems. |
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| Keywords: | water-tube boiler alteration fire-tube boiler 120kt/a sulfuric acid plant from sulfur-burning |
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