DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS
Abstract
Heat exchangers used in agricultural processes are mainly
manufactured by three technologies: brazed copper-brass, mechanically assembled
aluminum and brazed aluminum. The appropriate choice depends on various criteria:
price, weight, corrosion resistance, performance in a limited volume, required pressure
drops, temperature resistance, reliability, etc. Brazed aluminum is increasingly popular
due to several advantages, such as resistance to high pressure and temperatures.
Aluminum heat exchangers can be exposed to external and internal corrosion in
various environmental conditions. Corrosion has a negative impact on the mechanical
integrity and thermal performance of heat exchangers. Therefore, specific operating
design parameters, as well as mechanical design characteristics, are of great
importance for consideration in construction. Proper selection and design can ensure
the successful and safe operation of the heat exchanger and the plant itself. The HVAC
industry is di...rected towards the search for the best solutions in order to increase the
performance, energy efficiency and durability of the equipment while reducing the costs
of their production. Aluminum pipes and other aluminum components are increasingly
replacing copper pipes. In this paper, application, design, assembling process and
operation considerations for brazed aluminum heat exchangers used for needs in
agricultural processes have presented.
Keywords:
HVAC / heat exchanger / aluminum / dimensioning / agricultureSource:
Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023, 2023, 271-280Publisher:
- University of Belgrade, Faculty of Agriculture, Serbia.
Collections
Institution/Community
Mašinski fakultetTY - CONF AU - Jarić, Marko AU - Petronić, Sanja AU - Budimir, Nikola AU - Polić, Suzana AU - Rudonja, Nedžad PY - 2023 UR - https://machinery.mas.bg.ac.rs/handle/123456789/7756 AB - Heat exchangers used in agricultural processes are mainly manufactured by three technologies: brazed copper-brass, mechanically assembled aluminum and brazed aluminum. The appropriate choice depends on various criteria: price, weight, corrosion resistance, performance in a limited volume, required pressure drops, temperature resistance, reliability, etc. Brazed aluminum is increasingly popular due to several advantages, such as resistance to high pressure and temperatures. Aluminum heat exchangers can be exposed to external and internal corrosion in various environmental conditions. Corrosion has a negative impact on the mechanical integrity and thermal performance of heat exchangers. Therefore, specific operating design parameters, as well as mechanical design characteristics, are of great importance for consideration in construction. Proper selection and design can ensure the successful and safe operation of the heat exchanger and the plant itself. The HVAC industry is directed towards the search for the best solutions in order to increase the performance, energy efficiency and durability of the equipment while reducing the costs of their production. Aluminum pipes and other aluminum components are increasingly replacing copper pipes. In this paper, application, design, assembling process and operation considerations for brazed aluminum heat exchangers used for needs in agricultural processes have presented. PB - University of Belgrade, Faculty of Agriculture, Serbia. C3 - Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023 T1 - DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS EP - 280 SP - 271 UR - https://hdl.handle.net/21.15107/rcub_machinery_7756 ER -
@conference{ author = "Jarić, Marko and Petronić, Sanja and Budimir, Nikola and Polić, Suzana and Rudonja, Nedžad", year = "2023", abstract = "Heat exchangers used in agricultural processes are mainly manufactured by three technologies: brazed copper-brass, mechanically assembled aluminum and brazed aluminum. The appropriate choice depends on various criteria: price, weight, corrosion resistance, performance in a limited volume, required pressure drops, temperature resistance, reliability, etc. Brazed aluminum is increasingly popular due to several advantages, such as resistance to high pressure and temperatures. Aluminum heat exchangers can be exposed to external and internal corrosion in various environmental conditions. Corrosion has a negative impact on the mechanical integrity and thermal performance of heat exchangers. Therefore, specific operating design parameters, as well as mechanical design characteristics, are of great importance for consideration in construction. Proper selection and design can ensure the successful and safe operation of the heat exchanger and the plant itself. The HVAC industry is directed towards the search for the best solutions in order to increase the performance, energy efficiency and durability of the equipment while reducing the costs of their production. Aluminum pipes and other aluminum components are increasingly replacing copper pipes. In this paper, application, design, assembling process and operation considerations for brazed aluminum heat exchangers used for needs in agricultural processes have presented.", publisher = "University of Belgrade, Faculty of Agriculture, Serbia.", journal = "Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023", title = "DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS", pages = "280-271", url = "https://hdl.handle.net/21.15107/rcub_machinery_7756" }
Jarić, M., Petronić, S., Budimir, N., Polić, S.,& Rudonja, N.. (2023). DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS. in Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023 University of Belgrade, Faculty of Agriculture, Serbia.., 271-280. https://hdl.handle.net/21.15107/rcub_machinery_7756
Jarić M, Petronić S, Budimir N, Polić S, Rudonja N. DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS. in Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023. 2023;:271-280. https://hdl.handle.net/21.15107/rcub_machinery_7756 .
Jarić, Marko, Petronić, Sanja, Budimir, Nikola, Polić, Suzana, Rudonja, Nedžad, "DIMENSIONING AND ASSEMBLYING OF BRAZED ALUMINIUM HEAT EXCHANGER FOR NEEDS OF AGRICULTURAL PROCESS PLANTS" in Proceedings of The Sixth International Symposium on Agricultural Engineering ISAE-2023 (2023):271-280, https://hdl.handle.net/21.15107/rcub_machinery_7756 .