| Issue |
MATEC Web Conf.
Volume 72, 2016
Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016)
|
|
|---|---|---|
| Article Number | 01068 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/matecconf/20167201068 | |
| Published online | 09 August 2016 | |
Boiling of Binary Zeotropic Blends in the Plate Heat Exchanger of the Heat Pump
Kutateladze Institute of Thermophysics, Novosibirsk, Russia
* Corresponding author: mnn@itp.nsc.ru
In this paper, we consider the process of boiling in the evaporator of the heat pump. Zeotropic binary refrigerants R32/R152a (30/70%) and R32/R134a (30/70%) are used as working medium. Calculations are made for brazed plate heat exchanger during boiling of zeotropic blend refrigerants with account of peculiarities of this process. Results of calculation of the heat transfer coefficient for zeotropic blends are given.
© The Authors, published by EDP Sciences, 2016
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