Research On The Development Of The Urban Central Heating And Refrigeration Of Wuhan

In current social and economic development,various types of modern facilities appeared constantly.Central heating is with hot water or steam as heating medium,using one or more heat sources and by heating network or heat exchange station to provide heat to heat users of a city or a large area of one city.With its advantages such as energy-saving,environmental protection and better heating quality,central heating become an important infrastructure of city construction,optimization design and research,has an important significance for saving project investment,reducing heating energy consumption and improving enterprise efficiency.With the continuous expansion of the heating network,how to control and management network scientifically and effectively,and improve economic benefits and social benefits of heating network,become an important subject heating enterprise urgent and.In long process of development,Wuhan City have not built on a true meaning of urban central heating and refrigerating system,but social life demands of central heating and refrigerating is relatively high,especially low temperature in winter,caused very adverse effects on daily life of Wuhan residents.In order to change the unfavorable situation,to carry out centralized heating construction and take a variety of effective ways in practice,the formation of a modern significance on effective heating use,specifically article is mainly through the research of the following aspects: the first is the introduction of the research background,significance and purpose.Research status at home and abroad were described,with some research methods to achieve the purpose of enhance the effect,and the formation of a certain innovation;In the second chapter,analyses the current situation of Wuhan City,central heating,carries on the investigation to the situation of district heating in Wuhan area,investigation and evaluation of the system status,and analyzes the necessity of centralized heating from the angle of social economic development,and the existing problems of Wuhan centralized heating was analyzed;in the third chapter,of Wuhan City concentrated heating the feasibility analysis,carries on the analysis to the multiple aspects of the foundation condition,planning theory,district heating and heat load prediction,clear the local district in carrying out the centralized heating areas of strengths and weaknesses,for the following research laid the foundation;in fourth chapter,of Wuhan urban centralized heating development and optimization research,clear the Wuhan area concentrated heating development target and Countermeasures to optimize;the last chapter is the conclusion and prospect are discussed.