中电投霍城煤制天然气项目空分装置的设备配置与设计优化
发布时间：2018-07-13 10:47
【摘要】：在国家要求依托煤炭清洁利用等重大示范性能源工程,提升能源装备制造自主化水平的背景下,本论文通过对中电投霍城煤制天然气项目空分装置的设备配置与设计优化的研究,在确保满足国家相关政策、法律法规、标准规范为目标的前提下,通过与空分有关的技术专利商、设备供应商、工程公司及煤化工工厂的充分研讨,对控制规模化升级风险、合理选择国产化关键装备、确定关键技术方案、优化装置内各单元系统等进行了充分对比与研究,在装置规模确定、设备国产化落实、透平表冷方式选择、后备系统配置、增压透平膨胀流程、分子筛纯化系统等方面的配置及优化过程中,以掌握核心技术、完成示范任务为总体目标,严格控制能耗、水耗和污染物排放,充分论证空分装置拟选的各主要技术方案、技术路线、技术措施的安全可靠性与技术经济性,最大程度降低设备、土建、土地等一次性投资成本及生产管理、运行能耗等生产运行时的长期管理成本,最大限度地保证空分装置投资费用控制、运行连续稳定、安全环保达标。
[Abstract]:In the context of the state's requirement to improve the level of autonomy in energy equipment manufacturing by relying on major demonstration energy projects such as clean use of coal, In this paper, through the research on the equipment configuration and design optimization of the air separation unit in Huocheng coal production project of CLP, under the premise of ensuring that the relevant national policies, laws and regulations, standards and regulations are met, Through the full discussion of the technical patents, equipment suppliers, engineering companies and coal chemical plants related to air separation, to control the risk of large-scale upgrading, to reasonably select the domestically made key equipment, and to determine the key technical scheme, The optimization of the units and systems in the plant has been compared and studied, in the device size determination, equipment localization implementation, turbine table cooling mode selection, backup system configuration, turbocharged turbine expansion process, In the process of configuration and optimization of molecular sieve purification system, to master the core technology and complete the demonstration task as the overall goal, strictly control the energy consumption, water consumption and pollutant discharge, fully demonstrate the main technical schemes to be selected for the air separation unit. Technical route, technical measures safety, reliability and technical economy, to minimize equipment, civil construction, land and other one-time investment costs and production management, operating energy consumption and other long-term management costs of production and operation, Maximum guarantee air separation unit investment cost control, continuous and stable operation, safety and environmental protection standards.
【学位授予单位】：北京化工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TQ116.11
本文编号：2119096
[Abstract]:In the context of the state's requirement to improve the level of autonomy in energy equipment manufacturing by relying on major demonstration energy projects such as clean use of coal, In this paper, through the research on the equipment configuration and design optimization of the air separation unit in Huocheng coal production project of CLP, under the premise of ensuring that the relevant national policies, laws and regulations, standards and regulations are met, Through the full discussion of the technical patents, equipment suppliers, engineering companies and coal chemical plants related to air separation, to control the risk of large-scale upgrading, to reasonably select the domestically made key equipment, and to determine the key technical scheme, The optimization of the units and systems in the plant has been compared and studied, in the device size determination, equipment localization implementation, turbine table cooling mode selection, backup system configuration, turbocharged turbine expansion process, In the process of configuration and optimization of molecular sieve purification system, to master the core technology and complete the demonstration task as the overall goal, strictly control the energy consumption, water consumption and pollutant discharge, fully demonstrate the main technical schemes to be selected for the air separation unit. Technical route, technical measures safety, reliability and technical economy, to minimize equipment, civil construction, land and other one-time investment costs and production management, operating energy consumption and other long-term management costs of production and operation, Maximum guarantee air separation unit investment cost control, continuous and stable operation, safety and environmental protection standards.
【学位授予单位】：北京化工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TQ116.11
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