Features of refrigeration screw compressor operation at ambient temperature decrease

Features of refrigeration screw compressor operation at ambient temperature decrease

With a decrease in ambient temperature, the heat gain on the refrigeration machine and condensation pressure decrease, which requires a decrease in cooling capacity and geometric compression ratio of the screw compressor. A condensation pressure decrease below a certain value disrupts the stable...

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Bibliographic Details
Main Authors: A. N. Noskov, M. Shaposhnikova
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Budgetary Educational Institution of Higher Education 2020-10-01
Series:Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
Subjects:
oil-flooded screw compressor
condensation temperature decrease
co-regulation of cooling capacity and geometric compression ratio
liquid pump before throttling devices
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/%D0%A2.%204,%20%E2%84%96%203%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/9-14%20%D0%9D%D0%BE%D1%81%D0%BA%D0%BE%D0%B2%20%D0%90.%20%D0%9D.,%20%D0%A8%D0%B0%D0%BF%D0%BE%D1%88%D0%BD%D0%B8%D0%BA%D0%BE%D0%B2%D0%B0%20%D0%9C..pdf

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https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/%D0%A2.%204,%20%E2%84%96%203%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/9-14%20%D0%9D%D0%BE%D1%81%D0%BA%D0%BE%D0%B2%20%D0%90.%20%D0%9D.,%20%D0%A8%D0%B0%D0%BF%D0%BE%D1%88%D0%BD%D0%B8%D0%BA%D0%BE%D0%B2%D0%B0%20%D0%9C..pdf

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