供暖系统中塑料类管材的应用及选择方法  

Application and Selection of Plastic Pipes in Heating Systems

作　　者：陈殿成 Chen Diancheng(China University of Political Science and Law,Beijing,100088,China)

机构地区：[1]中国政法大学,北京100088

出　　处：《塑料助剂》2021年第4期1-5,共5页Plastics Additives

摘　　要：随着社会的发展,科学技术也在不断进步,人们的生活水平和环保意识逐渐提高,我国北方地区的供暖系统也逐渐完善,由原来的暖气片转变为地板辐射供暖,这种供暖方式极大地减少了热量的散失,节约了热能,在室内舒适性高,同时具有美观的优势,且对热量分配的计算更加精确,地板辐射供暖方式已经成为未来供暖方式的主流。塑料管材的应用对供暖系统的完善和发展具有重要作用,随着“以塑代钢”的推广,使得塑料管材的优势得到充分发挥。本文对塑料管材在供暖系统中的应用现状进行简要介绍,并对供暖系统中各种塑料管材的分类和特性进行了详细梳理,最后阐述在设计供暖系统时管材的选择和计算方法。With the development of society, not only science and technology are constantly improving, but people’s living standards and environmental awareness and even the heating system in northern China are gradually updating. From the original radiators to radiant floor heating, this improved heating method greatly reduces the loss of heat, saves heat energy, has high indoor comfort, at the same time has the advantage of beauty, and the calculation of heat distribution is more accurate. Radiant floor heating has become the mainstream of heating methods in the future. The application of plastic pipes plays an important role in the improvement and development of such heating systems. With the promotion of "plastics instead of steel", the advantages of plastic pipes have been bro μ ght into full play. In this paper, the application status of plastic pipes in heating systems is briefly introduced, and the classification and characteristics of such various plastic pipes are sorted out in detail. Finally, the selection and calculation method of pipes in the design of heating systems are discussed.

关 键 词：供暖系统 塑料类管材 应用 

分 类 号：TU832.22[建筑科学—供热、供燃气、通风及空调工程]