Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator

The article presents the results of experiments on charging and discharging a paraffin heat accumulator with different heat exchange surfaces. The purpose of the work was to test the efficiency of the heat accumulator by using a heat exchanger with spherical protrusions. The work uses data obtained...

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Main Authors: Vankov Yuri, Ponomarev Roman, Sharafiev Dmitriy, Timershin Azat
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_03003.pdf
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author Vankov Yuri
Ponomarev Roman
Sharafiev Dmitriy
Timershin Azat
author_facet Vankov Yuri
Ponomarev Roman
Sharafiev Dmitriy
Timershin Azat
author_sort Vankov Yuri
collection DOAJ
description The article presents the results of experiments on charging and discharging a paraffin heat accumulator with different heat exchange surfaces. The purpose of the work was to test the efficiency of the heat accumulator by using a heat exchanger with spherical protrusions. The work uses data obtained during the experiments. In the course of the study, results were obtained that allow us to evaluate the positive effect of spherical protrusions on the operating cycle of a heat accumulator.
format Article
id doaj-art-0cdb84f69b4047fcbaffb9781d1f6ed8
institution Kabale University
issn 2267-1242
language English
publishDate 2024-01-01
publisher EDP Sciences
record_format Article
series E3S Web of Conferences
spelling doaj-art-0cdb84f69b4047fcbaffb9781d1f6ed82024-11-21T11:28:57ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015920300310.1051/e3sconf/202459203003e3sconf_emmft2024_03003Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulatorVankov Yuri0Ponomarev Roman1Sharafiev Dmitriy2Timershin Azat3Kazan State Power Engineering UniversityKazan State Power Engineering UniversityKazan State Power Engineering UniversityKazan State Power Engineering UniversityThe article presents the results of experiments on charging and discharging a paraffin heat accumulator with different heat exchange surfaces. The purpose of the work was to test the efficiency of the heat accumulator by using a heat exchanger with spherical protrusions. The work uses data obtained during the experiments. In the course of the study, results were obtained that allow us to evaluate the positive effect of spherical protrusions on the operating cycle of a heat accumulator.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_03003.pdf
spellingShingle Vankov Yuri
Ponomarev Roman
Sharafiev Dmitriy
Timershin Azat
Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
E3S Web of Conferences
title Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
title_full Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
title_fullStr Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
title_full_unstemmed Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
title_short Investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
title_sort investigation of the intensification of heat exchange by spherical protrusions for a paraffin heat accumulator
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/122/e3sconf_emmft2024_03003.pdf
work_keys_str_mv AT vankovyuri investigationoftheintensificationofheatexchangebysphericalprotrusionsforaparaffinheataccumulator
AT ponomarevroman investigationoftheintensificationofheatexchangebysphericalprotrusionsforaparaffinheataccumulator
AT sharafievdmitriy investigationoftheintensificationofheatexchangebysphericalprotrusionsforaparaffinheataccumulator
AT timershinazat investigationoftheintensificationofheatexchangebysphericalprotrusionsforaparaffinheataccumulator