Design of a shell and tube heat exchanger

  • Thread starter Kyaw Zaw
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In summary, the design of a shell and tube heat exchanger involves several key considerations, including the selection of appropriate materials, determining the optimal tube size and arrangement, and calculating the required surface area for heat transfer. The design process typically includes analyzing fluid flow rates, temperature differences, and pressure drops to ensure efficient thermal performance. Additionally, factors such as maintenance accessibility and overall system integration are important to enhance the longevity and functionality of the heat exchanger. Proper design leads to improved energy efficiency and cost-effectiveness in various industrial applications.
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Kyaw Zaw
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shell and tube heat exchanger for gasifier cooling system
I need some help with designing a shell and tube heat exchanger for a 100kW rice husk gasifier. The goal is to cool the syngas from 300°C to 60°C, with the syngas on the tube side and cooling water on the shell side. How many shell and tube heat exchangers would be required for this task? Would one be enough, or would I need two or three? Additionally, how should I set the temperature range for each exchanger?
 
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What have you done so far?
 

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