What is the difference between parallel flow and counter flow heat exchanger?
Explanation
The key difference between parallel and counter flow heat exchangers lies in the direction of fluid flow. In parallel flow, the hot and cold fluids flow in the same direction, which can lead to a lower heat transfer rate due to the mixing of fluids. In contrast, counter flow heat exchangers have the hot and cold fluids flowing in opposite directions, resulting in a higher heat transfer rate and efficiency.
⬆ Related Topic
📘 Syllabus
View KERALA UNIVERSITY Class 6 Syllabus →
📝 Practice Questions
Practice Previous Year Questions →
🤖 Practice with AI
Generate Practice Question Paper →
📚 Related Concepts
- What are the factors that affect the Radar range?
- What is a pure substance?
- (c) What is meant by interlocking of signals and points? List down any three essential regulations.
- (e) What are the important wave characteristics? Write down the inter- relationship among these characteristics.
- (b) What are the requirement of sleepers used in a railway track? Using a sleeper density $\mathrm{N}+5$, determine the