Question
Download Solution PDF100°C पर संतृप्त भाप एक शेल और ट्यूब ऊष्मा विनिमायक के शेल पक्ष पर संघनित हो रही है। ठंडा पानी 30°C पर नलिका में प्रवेश करता है और 70°C पर निकल जाता है। प्रति प्रवाह व्यवस्था में अंकगणितीय माध्य तापमान अंतर की गणना करें।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
- For the phase change heat exchanger, the LMTD of parallel flow and counterflow will be the same. So taking counter-flow heat exchanger:
- Arithmetic mean temperature difference is given by:
where,
Calculation:
Given:
⇒
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