The Research About The Design Of Long Transportation Pipeline Form Tiebiancheng To Xifeng

The design and research about long transportation pipeline are of profound significance for to save energy, pipeline is safe operation, improve the competitiveness of the petroleum enterprise market, economic sustainable development. With domestic oil resources, foreign resources to the diminishing domestic resources strategic succeed is an inevitable trend, the pipeline and strategic oil reserve base together, will as the basis China’s oil security strategy. It play an important role in resisting international petroleum market risks and ensuring domestic supply of oil, further improving the oil and gas pipeline system, is the inevitable requirement using two kinds of resources at home and abroad. A lot of long distance pipeline construction, will greatly reduce oil transportation of the loss, reduce oil transportation cost, to promote the national economy development to play the important role, is also part of the implementation of market strategy. This paper summarized the present situation of the domestic and foreign pipeline and the technological gap between China and abroad. With Long Transportation Pipeline form Tiebiancheng to Xifeng for the research object, the hydraulic and heat pipe from the process calculation of oil,cost law and cost comparison of present value approach, the determination of economic pipe diameter, heat pump station layout and adjustment of main equipment of hail, type selection, The calculation of positive and negative transmission,onset the pump and the furnace scheme, finally through the internal rate of return of the calculation, break-even analysis and sensitive analysis to determine whether the design scheme of the three aspects of economic benefits, to determine the rationality of the line.