A Company Carbon Calcinayion Furnace Tank Type Tail Gas Waste Heat Power Generation Project Feasibility Study

Energy,environment and development are the three major themes that mankind faces at present.The reasonable exploitation and utilization of energy is an important guarantee for the sustainable development of human beings.In today's increasingly tight energy supply,energy saving,rational use of energy,improve energy efficiency has been widely concerned.Industrial furnace waste heat power generation as a kind of effective way of energy saving and emission reduction,to get the depth of mining the majority of engineering and technical personnel.This paper takes A company new construction carbon tank type calcination furnace tail gas waste heat power generation project as the research object,utilizing project investment and financing,engineering thermal physics,mathematical statistics,contract energy management and other related knowledge,taking the advantage of Aspen plus,Auto CAD and other means of computer aided design and professionals for help.On the basis of the combination of adopting the technical feasibility analysis and economic rationality evaluation,adopting the research method of qualitative analysis and quantitative calculation on the feasibility study from the project background,technical,economic,market,environmental,etc.At present,carbon tank type calcination furnace tail gas waste heat power generation project has successful cases,and to develop in the direction of miniaturization,improving the system efficiency.Technical feasibility analysis,focus on the thermal equipment selection,process selection and system optimization,ignoring the waste heat resource of quantity and quality.Effect of economic rationality evaluation,focus on the investment scale,investment payback period,internal rate of return,financial net present value and financial evaluation indicators,ignores the project cooperation pattern and the way of revenue sharing.However,Waste heat recycling projects ignores the quantity and quality of the waste heat,no energy audit of waste heat resources,the technical feasibility of the project has lost its foothold,and restricted the process of project selection,equipment selection,system optimization.Project neglected the cooperation pattern and the way of revenue sharing,income is not effective segmentation,project effect of economic rationality evaluation will be only an index,and lost its executability.From two aspects of technical feasibility and economic rationality effect,this paper focus from the technical feasibility,the quality and quantity of waste heat resources authenticity,reliability and energy measurement,analysis,evaluation,and then choose waste heat power generation technology,focusing on the project of cooperation mode and sharing mode,and then calculate the financial evaluation indicators,getting the economic effect evaluation results.Around A company carbon tank calcination furnace tank tail gas waste heat power generation project economic feasibility study,through knowing the project factors,such as geological background conditions,meteorological,hydrological factors,etc.to find the advantage and disadvantage conditions.Through demarcating the project of exhaust gas residual heat resource to choose technical solution,make the feasibility study with the advantages of accuracy,authenticity and reliability.Through knowing the similar engineering investment,and production capacity index method is used to estimate the project investment,funds accounted for separately,project financial evaluation index calculation,analysis and evaluation project economic effect.Through the market analysis of this project to determine the project and the demand of the society.Through the analysis of the environmental assessment to analyze project environmental compatibility.Against the background of project,choosing the reasonable cooperation mode,sharing methods,investment scale,financial evaluation index calculation for the reasonable economic effect evaluation.In conclusion,the project feasibility research suggestion clears follow-up work,providing a reference for engineering and technical personnel.