A公司炭素罐式煅烧炉尾气余热发电项目可行性研究

发布时间：2018-01-08 06:08

本文关键词：A公司炭素罐式煅烧炉尾气余热发电项目可行性研究　出处：《东华大学》2017年硕士论文　论文类型：学位论文

【摘要】：能源、环境、发展是当前人类面临的三大主题,能源的合理开发与利用是人类可持续发展的重要保障。在能源供应日益紧张的今天,节能降耗、合理利用能源、提高能源利用效率已被普遍关注。工业炉窑余热发电作为节能减排的一种有效途径,得到广大工程技术人员的认同。本文以A公司新建炭素罐式煅烧炉尾气余热发电项目为研究对象,运用项目投融资、工程热物理、数理统计、合同能源管理等相关知识,利用Aspen plus、AutoCAD等计算机辅助设计手段,咨询专业人士等途径,采用定性分析、定量计算的研究方法,从项目背景、技术、经济、市场、环境等方面进行对该进行可行性研究。目前,炭素罐式煅烧炉尾气余热发电项目已有成功案例,并向小型化、提高系统能效方向发展。技术可行性分析,着眼热力设备选型、工艺选择、系统优化等因素,忽略了余热资源的量与质。经济效果合理性评价,着眼投资规模、投资回收期、内部收益率、财务净现值等财务评价指标,忽略了项目的合作模式和收益分享方式。但是,余热回收利用类项目忽略了余热的质与量,不对余热资源进行能源审计,技术可行性就失去了立足点,并制约了项目的工艺选择、设备选型、系统优化;项目忽略了合作模式和收益分享方式,收益不能有效分割,项目的经济效果合理性评价就仅成为指标,失去可靠性。本文从技术可行性与经济效果合理性两个方面入手,着眼余热资源的量与质的真实性、可靠性,对其进行能源测量、分析、评价,科学选择余热发电工艺;着眼项目的合作模式与分享方式,计算财务评价指标,得出经济效果评价结果。围绕A公司炭素罐式煅烧炉尾气余热发电项目可行性研究展开工作,通过对项目背景条件中地质、气象、水文等因素的了解,明确有利与不利因素;通过项目对尾气余热资源进行能源标定,选择技术方案,使可行性研究具备准确性、真实性、可靠性。通过了解类似工程投资,并利用生产能力指数法估算项目投资、分项资金占比,计算项目评价财务指标,分析评价项目经济效果合理性。通过市场分析,判定项目与社会的需求度;通过环境评价,分析项目的环境相容性。针对项目背景条件,选择合理的合作模式、分享方法、投资规模,计算财务评价指标,进行经济效果合理性评价。综上所述,得出项目可行性研究建议,明确后续工作,为工程技术人员提供参考。
[Abstract]:Energy, environment and development are the three major themes of the current human face, rational development and utilization of energy is an important guarantee for sustainable development. Energy saving in energy supply is becoming increasingly tight today, rational use of energy, improve energy efficiency has been widely concerned. Industrial furnace waste heat power generation is an effective way of energy saving and emission reduction get the majority of engineering and technical personnel identity. Based on the A company's new carbon calcining furnace waste heat power generation project as the research object, the use of project financing, thermal physics, engineering and mathematical statistics, the contract can be related knowledge source management, using Aspen plus, AutoCAD and other means of computer aided design, consulting professionals etc. the research, qualitative analysis, quantitative calculation method, from the project background, market, technology, economy, environment and other aspects of the feasibility study. At present, carbon tank type calcining Burning furnace waste heat power generation project has been successful, and to improve the efficiency of the system miniaturization direction. The technical feasibility analysis on thermal equipment selection, technology selection, system optimization and other factors, ignoring the quality and quantity of waste heat resources. The rationality of economic effect evaluation on the investment scale, investment payback period, internal rate of return. The financial evaluation indicators of financial net present value, neglecting the cooperation model and revenue sharing project. However, waste heat recovery and utilization projects ignore the quality and quantity of heat, energy audit not waste resources, technical feasibility will lose a foothold, and restrict the choice of the project process, equipment selection, system optimization project; ignore the mode of cooperation and share income, income can not be effective segmentation, rationality evaluation of the project economic effect will only become lost from the index, technical feasibility and reliability. The effect of the economic rationality of the two aspects of authenticity, quality and quantity of waste heat resources focus on the reliability evaluation of energy measurement, analysis, the scientific selection of waste heat power generation technology; focus on project cooperation mode and sharing mode, calculation of financial indicators, the economic effect evaluation results. The feasibility study work around A carbon calcining furnace waste heat power generation project, the project background of meteorological geological conditions, hydrological factors such as clear understanding, favorable and unfavorable factors; through the project of waste heat resources for energy calibration, selection of technical scheme, the feasibility studies have accuracy, authenticity and reliability. Through the understanding of similar project investment. And the production capacity index estimation of project investment, partial funds accounted for, the calculation of financial indicators of project evaluation, economic rationality analysis to evaluate the effect of project through the city. Field analysis, to determine the project and social demand; through the analysis of the project environmental assessment, environmental compatibility. In view of the project background conditions, choose a reasonable mode of cooperation, sharing method, the scale of investment, the calculation of financial indicators, evaluate the rationality of economic effect. To sum up, it is found that the proposed project feasibility study, clear work in the future. To provide reference for engineering and technical personnel.

【学位授予单位】：东华大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.7;TM617

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