●合成氨壓縮段復合型變頻蒸發式冷卻器特點：

    Complex frequency-changed evaporative conden sers used in compressing process of ammonia：

    1．二元復合式結構，高效換熱，減緩結垢；

    Making use of two-unit complex structure to improve the heat-efficiency and reduce the scales.

    2．水的飄逸率低，節水節電；

    Low escaping of water．

    3．現場管路布置簡單，管道內焦油清理方便易行。

    Simple collocating of pipelines，simple cleaning the tar inside the tubes．