Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations
In the article, the results of the temperature of the autonomous helio-greenhouse of the trench type in the abnormal cold climatic conditions of Uzbekistan are discussed. During the winter heating season at ambient temperatures from -40 °C to -21 °C, experiments were carried out, which showed that a...
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| Format: | Article |
| Language: | English |
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Anhalt University of Applied Sciences
2024-03-01
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| Series: | Proceedings of the International Conference on Applied Innovations in IT |
| Subjects: | |
| Online Access: | https://icaiit.org/paper.php?paper=12th_ICAIIT_1/5_5 |
| _version_ | 1827275883541430272 |
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| author | Bozorbek Botirov Isroil Yuldoshev Sanjar Shoguchkarov Shahzod Rahmatillayev Afzalkhoja Kudratov |
| author_facet | Bozorbek Botirov Isroil Yuldoshev Sanjar Shoguchkarov Shahzod Rahmatillayev Afzalkhoja Kudratov |
| author_sort | Bozorbek Botirov |
| collection | DOAJ |
| description | In the article, the results of the temperature of the autonomous helio-greenhouse of the trench type in the abnormal cold climatic conditions of Uzbekistan are discussed. During the winter heating season at ambient temperatures from -40 °C to -21 °C, experiments were carried out, which showed that at an outdoor air temperature of less than -10 °C there was no need to use emergency heating sources, and the temperature in the autonomous greenhouse dropped to 5 °C. A two-circuit combined system based on an electric boiler and a solar water heating system has been proposed and applied as an emergency heating source. At an ambient temperature of more than -200 °C, the air temperature wizened at ~8-8,5 °C with the use of the additional water heating system (AWHS) and the photovoltaic system in the autonomous heating unit. The actual shares of the density of the flow of solar radiation within the greenhouse are established when compared with the total densities of the flux of sun radiation falling on the transparent surface of the object under investigation, covered with snow of varying thickness. In the course of the studies, the analysis of the temperature gradients of panel radiators with the help of a thermal visualizer and the content of the air environment of the internal part of the object under investigation with the aid of a gas analyzer was carried out. |
| first_indexed | 2024-04-24T05:51:31Z |
| format | Article |
| id | doaj.art-b3e0cc46ea844866828b83a83936762e |
| institution | Directory Open Access Journal |
| issn | 2199-8876 |
| language | English |
| last_indexed | 2024-04-24T05:51:31Z |
| publishDate | 2024-03-01 |
| publisher | Anhalt University of Applied Sciences |
| record_format | Article |
| series | Proceedings of the International Conference on Applied Innovations in IT |
| spelling | doaj.art-b3e0cc46ea844866828b83a83936762e2024-04-23T12:05:38ZengAnhalt University of Applied SciencesProceedings of the International Conference on Applied Innovations in IT2199-88762024-03-01121265270http://dx.doi.org/10.25673/115713Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency SituationsBozorbek Botirov0https://orcid.org/0000-0003-2515-6274Isroil Yuldoshev1https://orcid.org/0000-0003-1335-0862Sanjar Shoguchkarov2https://orcid.org/0000-0002-5684-9818Shahzod Rahmatillayev3https://orcid.org/0000-0001-5242-2078Afzalkhoja Kudratov4https://orcid.org/0009-0001-9069-205XTashkent State Technical University named after Islam Karimov, Universitet, Str. 2, 100095 Tashkent,UzbekistaTashkent State Technical University named after Islam Karimov, Universitet, Str. 2, 100095 Tashkent,Uzbekista / Tashkent University of Applied Sciences, Gavkhar Str. 1, 100081 Tashkent, UzbekistanTashkent State Technical University named after Islam Karimov, Universitet, Str. 2, 100095 Tashkent,Uzbekista / Tashkent University of Applied Sciences, Gavkhar Str. 1, 100081 Tashkent, UzbekistanTashkent State Technical University named after Islam Karimov, Universitet, Str. 2, 100095 Tashkent,UzbekistaTashkent State Technical University named after Islam Karimov, Universitet, Str. 2, 100095 Tashkent,UzbekistaIn the article, the results of the temperature of the autonomous helio-greenhouse of the trench type in the abnormal cold climatic conditions of Uzbekistan are discussed. During the winter heating season at ambient temperatures from -40 °C to -21 °C, experiments were carried out, which showed that at an outdoor air temperature of less than -10 °C there was no need to use emergency heating sources, and the temperature in the autonomous greenhouse dropped to 5 °C. A two-circuit combined system based on an electric boiler and a solar water heating system has been proposed and applied as an emergency heating source. At an ambient temperature of more than -200 °C, the air temperature wizened at ~8-8,5 °C with the use of the additional water heating system (AWHS) and the photovoltaic system in the autonomous heating unit. The actual shares of the density of the flow of solar radiation within the greenhouse are established when compared with the total densities of the flux of sun radiation falling on the transparent surface of the object under investigation, covered with snow of varying thickness. In the course of the studies, the analysis of the temperature gradients of panel radiators with the help of a thermal visualizer and the content of the air environment of the internal part of the object under investigation with the aid of a gas analyzer was carried out.https://icaiit.org/paper.php?paper=12th_ICAIIT_1/5_5reliabilityheating systemstrenchautonomous helio-greenhouseelectric boilerthermo-gramsolar radiation |
| spellingShingle | Bozorbek Botirov Isroil Yuldoshev Sanjar Shoguchkarov Shahzod Rahmatillayev Afzalkhoja Kudratov Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations Proceedings of the International Conference on Applied Innovations in IT reliability heating systems trench autonomous helio-greenhouse electric boiler thermo-gram solar radiation |
| title | Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations |
| title_full | Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations |
| title_fullStr | Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations |
| title_full_unstemmed | Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations |
| title_short | Ensure the Reliability of the Heating System of the Autonomous Helio-Greenhouse of the Trench Type in Emergency Situations |
| title_sort | ensure the reliability of the heating system of the autonomous helio greenhouse of the trench type in emergency situations |
| topic | reliability heating systems trench autonomous helio-greenhouse electric boiler thermo-gram solar radiation |
| url | https://icaiit.org/paper.php?paper=12th_ICAIIT_1/5_5 |
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