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["냉각 시스템에서 냉각기의 온도는 어디에서 지정됩니까?"

2017-12-09View Original

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["장비 전공 졸업생이 공용공정에서 냉각기와 처음 접해하고, 증기식 냉각기의 냉각 순환 중 하나는 증기식 냉각 온도, 다른 하나는 설계 냌각 온도 38℃ 이지만 이 38℃는 어디서 온도인가요? 계속 찾고 있지만 찾을 수 없네요. 부탁드리겠습니다."
Reply #22017-12-11
"냉각 온도는 압축기에서 여러 번 �压缩后通过最后一级冷却器时,被压缩介质由气态冷凝为液态时的温度,当然介质不同,冷凝温度也就不同了,比如氨和丙烯"
Reply #32017-12-11
"안녕하세요, 저는 � colding temperature是被压缩介质由气态冷凝为液态时的温度,但是我看到一份技术文件上写的是蒸发冷的冷凝温度为33℃,设计冷凝温度是38℃。我一直找不到除了蒸发冷那边的冷凝温度,哪个地方还有冷凝温度,还想请您指点!谢谢。"
Reply #42017-12-12
"应该是压缩机出口压力下的冷凝温度。"

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