Design Optimization of Dual-Shell and Tube Heat Exchanger for Exhaust Waste Heat Recovery of Gas Heat Pump

2015 ◽  
Vol 3 (1) ◽  
pp. 23-28
Author(s):  
Jin Woo Lee ◽  
Kwang Ho Shin ◽  
Song Choi ◽  
Baik Young Chung ◽  
Byung Soon Kim
Keyword(s):  
Heat Exchanger ◽  
Design Optimization ◽  
Heat Pump ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Tube Heat Exchanger ◽  
Exhaust Waste Heat ◽  
Shell And Tube

Gas-Solid Reaction Heat Exchanger for Vehicle Engine Exhaust Waste Heat Recovery

1986 ◽  
Author(s):  
Moshe Ron ◽  
Yoram Eisenberg ◽  
Yael Josephy ◽  
Marcel Gutman ◽  
Uri Navon
Keyword(s):  
Heat Exchanger ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Solid Reaction ◽  
Reaction Heat ◽  
Engine Exhaust ◽  
Vehicle Engine ◽  
Exhaust Waste Heat ◽  
Gas Solid Reaction

CFD analysis of innovative protracted finned counter flow heat exchanger for diesel engine exhaust waste heat recovery

2021 ◽  
Author(s):  
Rajesh Ravi ◽  
Senthilkumar Pachamuthu ◽  
K. V. Shivaprasad ◽  
Padmanathan Kasinathan ◽  
Shanmuga Sundaram Anandan ◽  
...  
Keyword(s):  
Heat Exchanger ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Cfd Analysis ◽  
Counter Flow ◽  
Engine Exhaust ◽  
Diesel Engine Exhaust ◽  
Exhaust Waste Heat ◽  
Flow Heat

Analysis of printed circuit heat exchanger (PCHE) potential in exhaust waste heat recovery

2021 ◽  
pp. 117863
Author(s):  
Hongfei Zhang ◽  
Lingfeng Shi ◽  
Wang Xuan ◽  
Tianyu Chen ◽  
Yurong Li ◽  
...  
Keyword(s):  
Heat Exchanger ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Printed Circuit ◽  
Exhaust Waste Heat

scholarly journals Stainless steel finned tube heat exchanger design for waste heat recovery

2006 ◽  
Vol 17 (2) ◽  
pp. 47-56 ◽  
Author(s):  
KPM Wipplinger ◽  
TM Harms ◽  
AB Taylor
Keyword(s):  
Energy Source ◽  
Stainless Steel ◽  
Heat Exchanger ◽  
Heat Recovery ◽  
Waste Heat Recovery ◽  
Waste Heat ◽  
Finned Tube ◽  
Engineering Industry ◽  
Tube Heat Exchanger ◽  
Finned Tube Heat Exchanger

Around the world the implementation of heat recovery systems play an increasingly important role in the engineering industry. Recovered energy is utilised in production plants (especially in the food industry) and saves companies millions in expenses per year. Waste heat recovery associated with hydrocarbon combustion in the transport industry is identified as a significantly under-utilised energy resource. The aim of this project was to investigate the recovery of waste heat in a small scale system for the purpose of electrical conversion in order to serve as a secondary energy source. A theoretical analysis concerning the design and construction of the system, utilising researched theory and a control-volume-based simulation program of the recovery system, is presented. It was found that heat exchangers for the required duty are not readily available in South Africa. A high pressure, cross flow, stainless steel finned tube heat exchanger with a water side pressure rating of 2 MPa was therefore designed and constructed. By using the exhaust gases of a continuous combustion unit as an energy source and water as the working fluid, efficiencies of up to 74% in direct steam generation testing were obtained.

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