Heat exchanger types and application

Types of heat exchanger and it's applications.

1. HEAT EXCHANGERS KANCHAN RAMTEKE

2. Direct contact Direct Transfer (Recuperative) Storage (Regenerative) Types of Heat Exchangers

3. Direct Contact

4. 1. Cooling Towers

5. 2. Scrubbers

6. Direct Transfer Type (Recuperative)

7. Heat transfers continuously from the hot fluid to the cold fluid through a dividing wall No direct mixing of fluids Examples Double pipe heat exchanger Shell and tube heat exchanger Plate and frame heat exchanger Extended surface exchangers Direct Transfer

8. Direct Transfer Type

9. 1-1 Shell and Tube Heat Exchanger

10. 1-2 Shell and Tube Heat Exchanger

11. 2-4 Shell and Tube Heat Exchanger

12. Plate Type Heat Exchanger

13. Storage Type Heat Exchanger (Regenerator)

14. Applications of Various Heat Exchangers 1. Shell and Tube Heat Exchanger Food Beverage and Dairy Marine/Navy Air Processing Compressor Cooling Chemical/Petrochemical (Processing & Refining) Pharmaceuticals Power and Electricity generation Metals and Mining Refrigeration Pulp & Paper

15. 2. Plate Heat Exchanger Milk or Cream Pasteurization Brine Cooling, water heating and cooling Juice, Syrup (soft drink), Beer Pasteurization 3. Storage or Regenerative Open hearth steel melting furnaces, blast furnace

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