Design, Fabrication and Testing of Shell and Tube Heat Exchanger Integrated with Vacuum Tubes Solar Water Heater

Main Article Content

Khaled S. AlQdah
Abdullah Alfredi
Nasser Alnuman
Mohannad Aljohani
Mishary Almutairi
Abdulmajeed Alhazmi

Abstract

Heat exchanger is a device used to accomplish the transfer of heat from one fluid to another. There are a wide variety of applications regarding shell and tube heat exchangers in the fields of petroleum and industrial applications, due to its enhanced heat transfer characteristics. This project was designed to establish an insight of detailed design and performance of the shell and tube heat exchanger based on energy and mass conservation laws. Solar water heating system techniques were used to provide the system with necessary hot water. One of these techniques was to evacuate tube solar heating system which can be considered as a more efficient way to supply this system with hot water. To enhance the system performance, proper material selection for shell and tubes structure and flow pipe network based on their availability in the local markets was brought into consideration as well. Furthermore, the implemented design was examined under Medina climatic conditions for its cost-effectiveness, simplicity, execution and sustainability. It was found that the heat exchanger efficacy, performance and the vacuum tube efficiency were in highly acceptable ranges and cost effective. In addition, the vacuum tube solar water heating was found to be a clean and safe source of renewable energy. Finally, a comprehensive analysis of the system effectiveness was conducted and the outlet temperature determined for the system varied between 44 to 50ºC for the heat exchanger whereas the vacuum tube exit temperature was elevated up to 84 to 90ºC. The efficiency of the solar collector was found to be 61.84%.

Keywords:
Performance, heat exchanger, vacuum tube, renewable energy, effectiveness.

Article Details

How to Cite
AlQdah, K. S., Alfredi, A., Alnuman, N., Aljohani, M., Almutairi, M., & Alhazmi, A. (2020). Design, Fabrication and Testing of Shell and Tube Heat Exchanger Integrated with Vacuum Tubes Solar Water Heater. Journal of Energy Research and Reviews, 6(3), 1-16. https://doi.org/10.9734/jenrr/2020/v6i330167
Section
Original Research Article

References

Mani M, Bharathi Sh, Hari Prasad Mohan, Santhosh Sivan, Karthikeyan M, S MD, Rajkamal ME. Design and fabrication of shell and tube heat exchanger. International Journal of Latest Engineering Research and Applications. 2017;2(4):35-39.

Dileep K, Ankit Singh. Ch, Gaurav SA. Design aspect of shell and tube heat exchanger using evacuated tube type two fluid solar water heat exchanger. International Journal of Advance Engineering and Research Development. 2016;3(12):2016.

Ramesh K shah, Dusan P. Sekulic. Fundamentals of heat exchanger design. Rochester Institute of Technology, Rochester New York; 2013.

Kalogirou, Soteris. solar energy engineering: Processes and Systems, 1st edition. Elsevier Inc; 2009.

Zubriski SE, Dick K. Measurement of the efficiency of evacuated tube solar collectors under various operating conditions. College Publishing. 2012;114–130.

Budihardjo I, Morrison GL, Behnia M. Natural circulation flow through water-in-glass evacuated tube solar collectors‖, Solar Energy. 2007;81:1460-1472.

Kevin L. Luthersford conducted an experiment to increase the heat exchanger performance It may be feasible to consider enhanced heat transfer through the use of finned tubes, inserts, twisted tubes, or modified baffles; 1998.

Durgesh Bhatt, Priyanka M Javhar. Shell and tube heat exchanger performance analysis. International Journal of Science and Research. 2014;3(9).

Dawit Bogale. Design and development of shell and tube heat exchanger for harar brewery company pasteurizer application. Mechanical and Thermal Design. 2014;03(10):99-109.

Vindhya Vasiny Prasad Dubey, Raj Rajat Verma. Performance of shell and tube type heat exchanger under the effect of varied operating conditions. Journal of Mechanical and Civil Engineering. 2014; 11(3):8-17.

Edward S. Gaddis A, Volker Gnielinski, Pressure drop on the shell side of shell-and-tube heat exchangers with segmental baffles. Chemical Engineering and Processing. 1997;36:149-159.

Noie Baghban S, Moghiman M, Salehi E. Thermal analysis of shell-side flow of shell-and tube heat exchanger using experimental and theoretical methods.

Hosseini R, Hosseini-Ghaffar A, Soltani M. Experimental determination of shell side heat transfer coefficient and pressure drop for an oil cooler shell and tube heat exchanger with three different tube bundles. Applied Thermal Engineering. 2007;27:1001–1008.

Durgesh Rai, Sunil Bharati, Sohail Bux. To study of parametric analysis of shell and tube heat exchanger. IJARIIE. 2015;1(3): 383-391. -ISSN(O)-2395-4396.

Kiran Raj R, Sivapragash M, Dev Anand M. Modeling and analysis of shell and tube heat exchanger by using exhaust gases of diesel generator. Journal of Chemical and Pharmaceutical Sciences. 2016;9:2105-2111. ISSN: 0974-2115.

Tengyue Y, Diao Y, Lin .L, Wang Ch. A comparative experimental investigation on thermal performance for two types of vacuum tube solar air collectors based on flat micro-heat pipe arrays (FMHPA). Solar Energy. 2020;201:508-522.

Teng Y, Zhao Y, Ru W. Performance of a new type of solar air collector with transparent-vacuum glass tube based on micro-heat pipe arrays. Energy. 2019; 177(15):16-28.

Yuchen B, Xiufen H, Yang L, Jianguo D, Yaxiong W, Xiaoxing Han. Experimental investigation of a solar thermal storage heater assembled with finned heat pipe and collective vacuum tubes. Energy Conversion and Management. 2018;166: 463-473.

Hussein M. Maghrabie M. Attalla Abrar A. Mohsen A. Performance assessment of a shell and helically coiled tube heat exchanger with variable orientations utilizing different Nano fluids. Applied Thermal Engineering. 2020;182: 116013.

Yunus A. Cengel, Michael A. Boles. Heat and Mass Fundamentals and Applications. Fifth edition. McGraw-Hill Education; 2011.

Khan BH. Non-conventional energy resources. Third Edition. Mc Graw Hill; 2017.