The Suitability Study And Database Development Of Residential Building Heat Resource In Cold Region

In our country urban central heating has developed rapidly,urban heating as an important infrastructure of cities and towns has considerable scale formation,however,our country such a large rapid growth in housing construction and housing construction at the expense of the high consumption of energy.Central heating has been developing rapidly,high energy consumption and environmental pressure increasing,the impact of the world energy prices and to improvement of comfort and so on many factors,people gradually realize our existing central heating technology,existing a serious problem.And urbanization in our country is developing rapidly,every year new buildings in cities and towns in China before 2020 years in the area of about 1 billion square meters/year,construction will increase sharply,to the implementation of the national energy conservation and emissions reduction policy bring great pressure,among them,the residential building is the foundation of the people's livelihood,the huge energy consumption deserves more attention.Therefore,the work of reducing heating energy consumption,energy conservation,has come to the point where it is urgent.Heating energy consumption of high and low,not only involved in building the wall itself energy-saving technology,heating system,more involved in heat form and a variety of reasons such as matches.Based on the research of residential buildings and the heat source form on the basis of the research products on the market,combined with the related progress of domestic and foreign research,studied and analyzed the construction of heat form suitability evaluation method.According to the characteristics of different construction of heat form,induction and summarizes the different heat source in the form of evaluation index,a calculation method of all kinds of index is given,and established the architecture of heat form the preliminary suitability index of the system.With Microsoft Access 2010 as the backstage database,Visual Basic 6.0 is developed with the development tools of cold region forms of residential building heat source database system.By the database system can realize the engineering general situation of basic information,,heat sources,basic information,basic information of pump,boiler cleaning device basic information,basic information of fuel,and query the basic information of employees,and can be suitable to the existing heat source form the evaluation at the same time,in the form of heat source can also be used for residential building design guidance is putting forward.Such heat source from the existing unreasonable residential building form middle school have to experience at the same time,the design form of architectural heat source for the future to avoid these unreasonable factors provides a theoretical basis for effectively.Effectively reduce the energy consumption of the status quo,reduces the environmental pressure,and effectively reduce the price impact to people in the world energy,thus effectively to achieve the long-term goal of energy saving and emission reduction.