Prospects for creating modern piston compressors with increased performance
The current level of performance of piston compressors, characterized by the delivery coefficient, is at the level of 0,7. Advanced designs have higher rates, reaching values of 0,8...0,85. However, the negative effect of dead volume prevents the performance level of, for example, screw compressor...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2024-03-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%D0%A2.8,%20%E2%84%961%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/25-31%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%D0%A1.%20%D0%A1.,%20%D0%91%D0%B0%D0%BA%D1%83%D0%BB%D0%B8%D0%BD%20%D0%9A.%20%D0%90.,%20%D0%9A%D0%BE%D0%B1%D1%8B%D0%BB%D1%8C%D1%81%D0%BA%D0%B8%D0%B9%20%D0%A0.%20%D0%AD.,%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%20%D0%98.%20%D0%A1..pdf |
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| _version_ | 1832573295647522816 |
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| author | S. S. Busarov K. A. Bakulin R. E. Kobylskiy I. S. Busarov |
| author_facet | S. S. Busarov K. A. Bakulin R. E. Kobylskiy I. S. Busarov |
| author_sort | S. S. Busarov |
| collection | DOAJ |
| description | The current level of performance of piston compressors, characterized by the delivery coefficient, is
at the level of 0,7. Advanced designs have higher rates, reaching values of 0,8...0,85. However, the
negative effect of dead volume prevents the performance level of, for example, screw compressors from
being achieved. Therefore, reducing the influence of dead volume on productivity can be considered
the main task in improving modern piston machines.
The presented work proposes a solution to eliminate the influence of the most significant component of
the dead volume — linear space. As experimental studies have shown, the use of elastic discs mounted
on the piston will virtually eliminate linear dead volume, ensure operational safety and increase the flow
rate to 14 %. |
| format | Article |
| id | doaj-art-76c53ea405514f1799ed5735fb090b1a |
| institution | Kabale University |
| issn | 2588-0373 2587-764X |
| language | English |
| publishDate | 2024-03-01 |
| publisher | Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| spelling | doaj-art-76c53ea405514f1799ed5735fb090b1a2025-02-02T04:54:15ZengOmsk State Technical University, Federal State Autonomous Educational Institution of Higher EducationОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"2588-03732587-764X2024-03-0181253110.25206/2588-0373-2024-8-1-25-31Prospects for creating modern piston compressors with increased performanceS. S. Busarov0K. A. Bakulin1R. E. Kobylskiy2I. S. Busarov3Omsk State Technical UniversityOmsk State Technical UniversityOmsk State Technical UniversityOmsk State Technical UniversityThe current level of performance of piston compressors, characterized by the delivery coefficient, is at the level of 0,7. Advanced designs have higher rates, reaching values of 0,8...0,85. However, the negative effect of dead volume prevents the performance level of, for example, screw compressors from being achieved. Therefore, reducing the influence of dead volume on productivity can be considered the main task in improving modern piston machines. The presented work proposes a solution to eliminate the influence of the most significant component of the dead volume — linear space. As experimental studies have shown, the use of elastic discs mounted on the piston will virtually eliminate linear dead volume, ensure operational safety and increase the flow rate to 14 %.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%D0%A2.8,%20%E2%84%961%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/25-31%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%D0%A1.%20%D0%A1.,%20%D0%91%D0%B0%D0%BA%D1%83%D0%BB%D0%B8%D0%BD%20%D0%9A.%20%D0%90.,%20%D0%9A%D0%BE%D0%B1%D1%8B%D0%BB%D1%8C%D1%81%D0%BA%D0%B8%D0%B9%20%D0%A0.%20%D0%AD.,%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%20%D0%98.%20%D0%A1..pdfpiston compressordead volumeperformanceadiabatic efficiencypowerexperimentlinear dead volume |
| spellingShingle | S. S. Busarov K. A. Bakulin R. E. Kobylskiy I. S. Busarov Prospects for creating modern piston compressors with increased performance Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" piston compressor dead volume performance adiabatic efficiency power experiment linear dead volume |
| title | Prospects for creating modern piston compressors with increased performance |
| title_full | Prospects for creating modern piston compressors with increased performance |
| title_fullStr | Prospects for creating modern piston compressors with increased performance |
| title_full_unstemmed | Prospects for creating modern piston compressors with increased performance |
| title_short | Prospects for creating modern piston compressors with increased performance |
| title_sort | prospects for creating modern piston compressors with increased performance |
| topic | piston compressor dead volume performance adiabatic efficiency power experiment linear dead volume |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%D0%A2.8,%20%E2%84%961%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/25-31%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%D0%A1.%20%D0%A1.,%20%D0%91%D0%B0%D0%BA%D1%83%D0%BB%D0%B8%D0%BD%20%D0%9A.%20%D0%90.,%20%D0%9A%D0%BE%D0%B1%D1%8B%D0%BB%D1%8C%D1%81%D0%BA%D0%B8%D0%B9%20%D0%A0.%20%D0%AD.,%20%D0%91%D1%83%D1%81%D0%B0%D1%80%D0%BE%D0%B2%20%D0%98.%20%D0%A1..pdf |
| work_keys_str_mv | AT ssbusarov prospectsforcreatingmodernpistoncompressorswithincreasedperformance AT kabakulin prospectsforcreatingmodernpistoncompressorswithincreasedperformance AT rekobylskiy prospectsforcreatingmodernpistoncompressorswithincreasedperformance AT isbusarov prospectsforcreatingmodernpistoncompressorswithincreasedperformance |