| 大型化工厂高压蒸汽减温减压联锁改造 |
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| 引用本文： | 乜春晖,何魁邦,杨德林.大型化工厂高压蒸汽减温减压联锁改造[J].化工设计通讯,2014(1):31-33. |
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| 作者姓名： | 乜春晖 何魁邦 杨德林 |
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| 作者单位： | 青海盐湖工业股份有限公司化工分公司,青海格尔木816000 |
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| 摘 要： | 阐述了调解大型化工厂高压蒸汽与中压过热蒸汽的稳定对于化工企业的重要性。修改设计存在的蒸汽调解及联锁逻辑弊端,为蒸汽动力的平稳输送奠定了基础,保证了化工企业的生产连续性,提高了经济效益。
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| 关 键 词： | 高压蒸汽 减温减压 低压蒸汽 联锁阀 |
Revamping of Temperature and Pressure Reduction Interlock in High Pressure Steam System of Large Chemical Plant |
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| NIE Chun-hui,HE Kui-bang,YANG De-lin.Revamping of Temperature and Pressure Reduction Interlock in High Pressure Steam System of Large Chemical Plant[J].Chemical Engineering Design Communications,2014(1):31-33. |
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| Authors: | NIE Chun-hui HE Kui-bang YANG De-lin |
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| Affiliation: | (The Chemical Branch of Qinghai Salt Lake Industry Co., Ltd., Golmud Qinghai 816000 China) |
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| Abstract: | Describe the importance of stability of both high and medium pressure steam systems in large chemical plant . After modifying the steam control system and interlock logic drawbacks in the design ,the foundation for smooth delivery of steam power is laid ,continuity of the production in chemical plant is guaranteed ,and economic benefits are improved . |
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| Keywords: | high pressure steam temperature and pressure reduction low pressure steam interlock valve |
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