Vapor compression heat pump stand
Published: 29.01.2016
Authors: Garanov S.A., Voronov V.A., Zabolotnyy D.Yu., Zhurlova P.Yu.
Published in issue: #1(49)/2016
DOI: 10.18698/2308-6033-2016-1-1460
Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems
The article considers configuration and operation principle of the stand developed for testing vapor compression refrigeration unit in the heat pump water-water mode with different refrigerants. We present the test results obtained with the base refrigerant. Stand improvements are focused on reducing error of obtained experimental data and providing the possibility of further tests with different refrigerants, including mixed ones.
References
[1] Morozyuk T.V. Teoriya kholodilnykh mashin i teplovykh nasosov [Theory of Chillers and Heat Pumps]. Odessa, Studio "Negotsiant" Publ., 2006, 712 p.
[2] Bykov A.V., Kalnin I.M., Kruze A.S. Kholodilnye mashiny i teplovye nasosy. Povyshenie effektivnosti [Chillers and Heat Pumps. Enhancing Efficiency]. Moscow, Agropromidat Publ., 1988, 286 p.
[3] Radermacher R., Hwang Y. Vapor compression heat pumps with refrigerant mixtures. Taylor and Francis Publ., 2005, 328 p.
[4] Kim M., Kim M.S., Kim Y. Experimental study on the performance of a heat pump system with refrigerant mixtures’ composition change. Energy, 2004, vol. 29, no. 7, pp. 1053-1068.
[5] Mezentseva N.N. Teplofizika i aeromekhanika - Thermophysics and Aeromechanics, 2011, vol. 18, no. 2, pp. 335-342.
[6] Mezentseva N.N., Mezentsev I.V. Sovremennaya nauka: idei, issledovaniya, rezultaty, tekhnologii - Modern Science: Ideas, Researches, Results, Technologies, 2013, vol. 2013, no. 2, pp. 56-59.
[7] Ogurechnikov L.A., Mezentseva N.N. Alternativnaya energiya i ekologiya - International Scientific Journal for Alternative Energy and Ecology, 2008, no. 7, pp. 110-115.
[8] Ogurechnikov L.A. Heat pump systems with R32 for floor heating. Kholodilnaya tekhnika, 2013, no. 6, pp. 37-39.
[9] Wei C., Shiqiang L., Yongxian G., Keyong C., Xiaohong G., Dawei T. Investigation on the thermal performance and optimization of a heat pump water heater assisted by shower waste water. Energy and Buildings, 2013, vol. 64, pp. 172-181.
[10] Protopopov K.V., Zhirebnyy I.P., Garanov S.A. Izvestiya vuzov. Mashinostroenie - Proceedings of Universities. Mechanical Engineering, 2014, no. 12 (657), pp. 76-83.