In this paper, consideration is given to the efficiency of utilization of the low-potential heat of the ground. Also, the advantages and distinctive features of polyethylene tubes used in vertical tubular elements of heat pumps are described. This paper gives the results of investigation of the heat transfer of tubular elements of ground heat exchangers. The dependences of the temperature distributions in the ground in the vicinity of a tube and the change in the temperature with time in dry and moist grounds are determined.
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References
G. P. Vasil’ev, Use of the low-potential energy of the ground of the earth’s surface layers for heat and cold supply of a building, Teploénergetika, No. 2, 31–35 (1994).
E. S. Bondar’ and P. V. Kalugin, Heat pump: an energy-effi cient component of air-conditioning systems, Élektron. Zh. Énergoserv. Komp. “Ékologicheskie Sistemy,” No. 5 (2008).
K. Kussaiynov, N. N. Shuyushbayeva, G. M. Shaimerdenova, G. A. Bulkairova, and D. A. Ospanova, Electro-hydraulic pulse technology of drilling wells for installation of heat exchange elements of heat pumps, Life Sci. J., 11, No. 11, 469–472 (2014).
K. Kusaiynov, K. M. Turdybekov, Zh. A. Kuzhukhanova, and K. K. Sadenova, Electro-pulse technology of production of heat exchangers for extraction of heat from the ground at shallow depths, Vestn. Karagandinsk. Univ., Ser. Fiz., No. 2 (66), 31–36 (2012).
K. Kussaiynov, S. E. Sakipova, N. N. Shuyushbayeva, B. A. Ahmadiev, and J. A. Kuzhuhanova, Electro-pulse technology of production heat exchangers for extracting the heat from the ground at shallow depths, Eurasian Phys. Tech. J., 9, No. 2 (18), 19–23 (2012).
A. I. Nakorchevskii, N. A. Nedbailo, and B. I. Basok, Experimental Investigation of Transient Processes in Ground Accumulation of Heat, Proc. IV Russian Nat. Conf. on Heat Transfer, Vol. 7 (2007), pp. 290–293.
E. N. Vasil’ev, V. A. Derevyanko, and A. V. Makukha, Investigation of the Process of Freezing of the Ground Using Heat Pipes, Proc. IV Russian Nat. Conf. on Heat Transfer, Vol. 7 (2007), pp. 175–178.
Thomas Grab, Thomas Storch, Sebastian Braune, and Ulrich Gross, Performance of geothermal heat pipe using propane, VIII Minsk Int. Seminar “Heat Pipes, Heat Pumps, Refrigerators, Power Sources,” Minsk, Belarus, September 12–15, 2011.
G. M. Shaimerdenova, N. N. Shuyushbayeva, Zh. G. Nurgalieva, and N. N. Omarov, Investigation of the Heat Transfer of Tubular Elements of Ground Heat Exchangers, Int. Scientific-Technical Conf. “Energy Efficiency–2014,” Minsk, Belarus, October 14–16 (2014), pp. 146–150.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 88, No. 3, pp. 651–655, May–June, 2015.
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Kusaiynov, K., Shuyushbayeva, N.N., Shaimerdenova, K.M. et al. Study of the Heat-Transfer Processes of Tubular Elements of Ground Heat Exchangers. J Eng Phys Thermophy 88, 676–680 (2015). https://doi.org/10.1007/s10891-015-1236-0
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DOI: https://doi.org/10.1007/s10891-015-1236-0