Considering the weather in frigid area,selection of air-conditioning ventilation mode for plant management room of Harbin Metro has been made.And the suggestions on the winter in-house heating and heat source for fresh air preheating are proposed.
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美
- 根據嚴寒地區的氣候特點(diǎn),對哈爾濱地鐵設備管理用房可采用的空調通風(fēng)方式進(jìn)行綜合比選,并對冬季室內采暖和新風(fēng)預熱的熱源提出建議。
