The new developments of htm station technique were introduced from the aspects such as changing the htm pipeline type in pet htm station , increasing the switch forms of steam atomization and compressed air atomization , increasing the steam generator , sending stripping tower off - gas to combination and using new material nd steel in air preheater 摘要從改變聚酯熱媒站的熱媒爐熱媒管線形式、增加蒸汽霧化與壓縮空氣霧化的切換形式、增加蒸汽發生器、汽提塔尾氣送燒、空氣預熱器采用新型材質nd鋼等方面介紹熱媒站技術的新發展。