Laboratory installation for studying the device and work of refrigerating machine (modification with air condenser) (PAHP-HM-VK)

Detailed study of all assemblies and operating modes of the refrigerating machine with air condenser. List of works to be performed on the training stand: - Determination of cooling capacity, construction of the cycle of operation in a given mode. - Studying the construction and testing of a freon refrigeration unit. - Determination of the dependence of the refrigerating machine cold-productivity on the temperature mode of operation of the installation (to, tk). - Study of refrigeration compressor design and determination of piston compressor parameters. - Study of the air condenser design and determination of its heat transfer coefficient. - Testing of refrigeration plant operation in the regenerative cycle. Study of the design of recuperative heat exchanger