建筑节能
建築節能
건축절능
CONSTRUCTION CONSERVES ENERGY
2013年
12期
20-22
,共3页
地埋管%单井换热%热贯通%耦合换热
地埋管%單井換熱%熱貫通%耦閤換熱
지매관%단정환열%열관통%우합환열
ground pipe%standing column well%thermal transfixion%coupled exchange
地埋管换热系统难以解决热量不平衡问题,水源热泵系统的回灌问题也未得到良好的解决,单井循环换热系统则可通过轻微的热贯通现象很好地解决以上两个问题。采用地埋管与单井循环耦合换热技术,地埋管与单井循环交替使用能够保证系统长时间连续运行的稳定性和可靠性,为工程减少大量投资,具有一定的实际应用价值。
地埋管換熱繫統難以解決熱量不平衡問題,水源熱泵繫統的迴灌問題也未得到良好的解決,單井循環換熱繫統則可通過輕微的熱貫通現象很好地解決以上兩箇問題。採用地埋管與單井循環耦閤換熱技術,地埋管與單井循環交替使用能夠保證繫統長時間連續運行的穩定性和可靠性,為工程減少大量投資,具有一定的實際應用價值。
지매관환열계통난이해결열량불평형문제,수원열빙계통적회관문제야미득도량호적해결,단정순배환열계통칙가통과경미적열관통현상흔호지해결이상량개문제。채용지매관여단정순배우합환열기술,지매관여단정순배교체사용능구보증계통장시간련속운행적은정성화가고성,위공정감소대량투자,구유일정적실제응용개치。
It is difficult to solve imbalance heat on ground heat exchanger system, and the injection of water source heat pump system have not been absolutely solved, standing column well ground heat exchange system can avoid these problems only on slight thermal transfix-ion. The exchange technology of coupling the ground pipe with standing column well, operating interchangeably, will ensure continuous opera-tion of the system stability and reliability for a long time. It can reduce the amount of investment for the project and have some practical ap-plication value.