暖通空调
暖通空調
난통공조
HEATING,VENTILATING & AIR CONDITIONING
2014年
12期
71-75
,共5页
王昭俊%绳晓会%任静%吉玉辰
王昭俊%繩曉會%任靜%吉玉辰
왕소준%승효회%임정%길옥신
热环境%热舒适%农宅%冬季%作业温度%热中性温度%火炕%现场调查
熱環境%熱舒適%農宅%鼕季%作業溫度%熱中性溫度%火炕%現場調查
열배경%열서괄%농택%동계%작업온도%열중성온도%화항%현장조사
thermal environment%thermal comfort%rural house%winter%operative temperature%thermal neutral temperature%Chinese Kang%field survey
对哈尔滨近郊2个村10户农宅的冬季室内热环境与居民的热舒适进行了现场调查。结果显示,冬季农宅的平均室温为12.3℃,但热环境可接受率高达92%;农民的热中性作业温度为14.4℃,90%可接受的作业温度下限为8.8℃;农民通过行为调节、心理期望等适应偏冷的热环境,导致其热中性温度与可接受的温度较低。对于分散式农宅,建议采用传统的火炕分散供暖方式。建议采用作业温度作为严寒地区冬季农宅室内热舒适的评价指标。
對哈爾濱近郊2箇村10戶農宅的鼕季室內熱環境與居民的熱舒適進行瞭現場調查。結果顯示,鼕季農宅的平均室溫為12.3℃,但熱環境可接受率高達92%;農民的熱中性作業溫度為14.4℃,90%可接受的作業溫度下限為8.8℃;農民通過行為調節、心理期望等適應偏冷的熱環境,導緻其熱中性溫度與可接受的溫度較低。對于分散式農宅,建議採用傳統的火炕分散供暖方式。建議採用作業溫度作為嚴寒地區鼕季農宅室內熱舒適的評價指標。
대합이빈근교2개촌10호농택적동계실내열배경여거민적열서괄진행료현장조사。결과현시,동계농택적평균실온위12.3℃,단열배경가접수솔고체92%;농민적열중성작업온도위14.4℃,90%가접수적작업온도하한위8.8℃;농민통과행위조절、심리기망등괄응편랭적열배경,도치기열중성온도여가접수적온도교저。대우분산식농택,건의채용전통적화항분산공난방식。건의채용작업온도작위엄한지구동계농택실내열서괄적평개지표。
Conducts a field study on thermal environment and thermal comfort in ten rural houses in two villages around Harbin.The results show that the average indoor air temperature is 12.3 ℃,but the thermal acceptability can reach to 92%.The thermal neutral operative temperature is 14.4 ℃,and the lower limit of acceptable operative temperature is 8.8 ℃.The peasants get accustomed to the thermal environment by behavioral adjustment and psychological acclimatization,etc.Their thermal neutral temperature and acceptable temperature are comparatively low.For decentralized rural houses,suggests the traditional heating mode by the Chinese Kang.Suggests using the operative temperature as the evaluation index of indoor thermal comfort for rural houses in severe cold zone in winter.