Улучшение эксплуатационных показателей судовых дизелей путем кавитационной обработки топлива
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Аннотация
Рассмотрена возможность улучшения эксплуатационных показателей судовых дизелей путем кавитационной обработки топлива. Приведенна схема системы подготовки топлива с учетом возможности дополнительного использования кавитационной обработки топлива. Указано, что кавитационная обработка топлива совместно с дополнительной подачей воздуха в зону кавитации способствует разрыву C-C и C-S связей топлива. Экспериментально установлено, что при этом обеспечивается 3,2-4,7-е кратное снижение износа поршневых колец и цилиндровых втулок дизеля, а также улучшается техническое состояние цилиндропоршневой группы дизеля.
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Как цитировать
Солодовников, В. (2020). Улучшение эксплуатационных показателей судовых дизелей путем кавитационной обработки топлива. Весник Одеского национального морского университета, (62), 120-129. https://doi.org/10.47049/2226-1893-2020-2-120-129
Раздел
Технические проблемы эксплуатации судового энергетического оборудования
Литература
1. Sagin, S.V., Solodovnikov, V.G. (2014) Primenenie ultrazvukovoj obrabotki topliva dlya snizheniya sernistogo iznosa dvigatelya [The use of ultrasonic fuel treatment to reduce engine sulfur wear]. Materials of the XXXV international scientific-practical conference «Technical science – from theory to practice». Novosibirsk: SibAK, no. 6(31), pp. 42-48.
2. Sagin, S.V., Zablotsky, Yu.V. (2012) Ispolzovanie toplivnyh prisa-dok v sudovyh dizelyah [Use of fuel additives in marine diesel engines]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 30, pp. 180-186.
3. Solodovnikov, V.G. (2014) Ispolzovanie topliv s povyshennym soderzhaniem sery pri ekspluatacii sudovyh sredneoborotnyh dize-lej [Use of fuels with high sulfur content in the operation of medium-speed marine diesel engines]. Problemy texniky: naukovo-vyrobnychj zhurnal, no. 2, pp. 65-71.
4. Solodovnikov, V.G. (2014) Ispolzovanie v sudovyh dizelyah topliv razlichnogo frakcionnogo i strukturnogo sostava [Use in marine diesel engines of fuels of different fractional and structural compo-sition]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 33, pp. 110-117.
5. Zablotsky, Yu.V., Matskevich, D.V. (2014) Issledovanie vliyaniya sernistyh topliv na rabochij process i tehnicheskoe sostoyanie sudovyh sredneoborotnyh dizelej [Investigation of the effect of sulfur fuels on the working process and technical condition of marine medium-speed diesel engines] Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 33, pp. 60-66.
6. Leibovich, L., Evstegneeva, Y. (2017) Rastvorimost vodoroda v smesyah zhidkih topliva pri atmosfernom davlenii [The solubility of hydrogen in mixtures of liquid fuels at atmospheric pressure]. Modern Engineering and Innovative Technologies, vol. 3(05-03), pp. 46-50. https://doi.org/ 10.30890/2567-5273.2018-05-03-032.
7. Sagin S.V. (2018) Znyzhennya energetychnyx vtrat v precyzijnyx parax palyvnoyi aparatury sudnovyx dyzeliv [Reduction of energy losses in precision steam engines of marine diesel engines] Su-dovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 38, pp. 132-142.
8. Popovskii, A.Yu., Sagin, S.V. (2014) Kompleksnaya ocenka ek-spluatacionnyh harakteristik smazochnyh uglevodorodnyh zhid-kostej [Comprehensive performance assessment of lubricating hydrocar-bon fluids]. Avtomatizaciya sudovyh tehnicheskih sredstv: nauchno-tehnicheskij sbornik, no. 20, pp. 74-83.
9. Zablotsky, Yu.V. (2015) Issledovanie vliyaniya organicheskih pok-rytij na rabotu elementov toplivnoj apparatury vysokogo davleniya sudovyh dizelej [Study of the effect of organic coatings on the operation of elements of high-pressure fuel equipment of marine diesel engines]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 35, pp. 83-92.
10. Popovskii, A.Yu., Sagin, S.V. (2016) Ocenka ekspluatacionnyh svojstv smazochno-ohlazhdayushih zhidkostej sudovyh tehniches-kih sredstv [Evaluation of the operational properties of cutting fluids of marine technical equipment]. Avtomatizaciya sudovyh tehnicheskih sredstv: nauchno-tehnicheskij sbornik, no. 22, pp. 66-74.
11. Golikov, V.A., Golikov, V.V., Volyanskaya, Ya., Mazur, О., Oni-shchenko, О. (2018) A simple technique for identifying vessel model parameters. IOP Conference Series: Earth and Environ-mental Science. 4th International Scientific Conference SEA-CONF, vol. 172, no. 012010, pp. 1-8. doi:10.1088/1755-1315/172/1/012010.
2. Sagin, S.V., Zablotsky, Yu.V. (2012) Ispolzovanie toplivnyh prisa-dok v sudovyh dizelyah [Use of fuel additives in marine diesel engines]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 30, pp. 180-186.
3. Solodovnikov, V.G. (2014) Ispolzovanie topliv s povyshennym soderzhaniem sery pri ekspluatacii sudovyh sredneoborotnyh dize-lej [Use of fuels with high sulfur content in the operation of medium-speed marine diesel engines]. Problemy texniky: naukovo-vyrobnychj zhurnal, no. 2, pp. 65-71.
4. Solodovnikov, V.G. (2014) Ispolzovanie v sudovyh dizelyah topliv razlichnogo frakcionnogo i strukturnogo sostava [Use in marine diesel engines of fuels of different fractional and structural compo-sition]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 33, pp. 110-117.
5. Zablotsky, Yu.V., Matskevich, D.V. (2014) Issledovanie vliyaniya sernistyh topliv na rabochij process i tehnicheskoe sostoyanie sudovyh sredneoborotnyh dizelej [Investigation of the effect of sulfur fuels on the working process and technical condition of marine medium-speed diesel engines] Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 33, pp. 60-66.
6. Leibovich, L., Evstegneeva, Y. (2017) Rastvorimost vodoroda v smesyah zhidkih topliva pri atmosfernom davlenii [The solubility of hydrogen in mixtures of liquid fuels at atmospheric pressure]. Modern Engineering and Innovative Technologies, vol. 3(05-03), pp. 46-50. https://doi.org/ 10.30890/2567-5273.2018-05-03-032.
7. Sagin S.V. (2018) Znyzhennya energetychnyx vtrat v precyzijnyx parax palyvnoyi aparatury sudnovyx dyzeliv [Reduction of energy losses in precision steam engines of marine diesel engines] Su-dovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 38, pp. 132-142.
8. Popovskii, A.Yu., Sagin, S.V. (2014) Kompleksnaya ocenka ek-spluatacionnyh harakteristik smazochnyh uglevodorodnyh zhid-kostej [Comprehensive performance assessment of lubricating hydrocar-bon fluids]. Avtomatizaciya sudovyh tehnicheskih sredstv: nauchno-tehnicheskij sbornik, no. 20, pp. 74-83.
9. Zablotsky, Yu.V. (2015) Issledovanie vliyaniya organicheskih pok-rytij na rabotu elementov toplivnoj apparatury vysokogo davleniya sudovyh dizelej [Study of the effect of organic coatings on the operation of elements of high-pressure fuel equipment of marine diesel engines]. Sudovye energeticheskie ustanovki: nauchno-tehnicheskij sbornik, no. 35, pp. 83-92.
10. Popovskii, A.Yu., Sagin, S.V. (2016) Ocenka ekspluatacionnyh svojstv smazochno-ohlazhdayushih zhidkostej sudovyh tehniches-kih sredstv [Evaluation of the operational properties of cutting fluids of marine technical equipment]. Avtomatizaciya sudovyh tehnicheskih sredstv: nauchno-tehnicheskij sbornik, no. 22, pp. 66-74.
11. Golikov, V.A., Golikov, V.V., Volyanskaya, Ya., Mazur, О., Oni-shchenko, О. (2018) A simple technique for identifying vessel model parameters. IOP Conference Series: Earth and Environ-mental Science. 4th International Scientific Conference SEA-CONF, vol. 172, no. 012010, pp. 1-8. doi:10.1088/1755-1315/172/1/012010.