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Architectural Environment and Equipment Engineering Professional English Speech
课题: 课题: 地板采暖组长: 组长: 王秋江组员: 组员: 赵贺昌张晓光李泽璐谢亮
Floor Heating :
Achieving fort in Artificial Environments
The advent of high quality plastic pipes has made possible the utilization of low temperature wager in floor heating systems patible with the new heat source technology.
They are carrying out construction of floor heating .
木材地面
石材地面
地毯地面
龙骨地面
Radiation and Convection
Radiation
浴室~ 23 C° ° 厨房~ 20 C° °
卧室~ 17 C° °
起居室~ 20 C
However , since individuality is integral to all human activity it is not possible to specify one set of environmental conditions which will meet all cases .
The best results we are likely to achieve depend on a 5% dissatisfaction factor .
A vertical temperature
We have seen that warm feet create good sensations .
We humans also respond well to conducted heat-the cat-like pleasure es from the warmth of a hot water bottle or just cuddling up to another person .
In floor heating , lower air temperature may be acceptable .
Low velocity convention reduces the amount of dust in the air parison .
A heated floor in a radiant plane ; subjects standing on it will therefore receive the benefit of all round radiation .
high heat
high fe