Research and exploration on the issues related to the change of radiator to floor heating for central heating users in residential buildings
In recent years,the existing residential buildings often have poor heating effect,which leads to some users choosing to change the radiator heating to floor radiant heating and has a gradual increase.Because the water characteristics of the two kinds of heating ends and the design water supply and return temperatures are extremely different,and the circulation resistance of the floor heating system is much higher than that of the radiator,there will be some problems after the floor heating system and the radiator system are connected to the grid.By investigating the typical transformation methods and practical engineering cases of radiator floor radiant heating for central heating users in residential buildings in Beijing,this paper aims to analyze the problems encountered by different thermal users after the transformation and the impact on other users,so as to provide reference for the subsequent floor heating transformation for heating users.
central heatingradiatorradiant floor heatinghydraulic imbalance
NETL
NSTL
万方数据
