Substantiation of modes of drying alfalfa pulp by active ventilation in a laboratory electric dryer

• Autorzy: Spirin Anatoly , Kupchuk Ihor , Tverdokhlib Ihor , Polievoda Yurii , Kovalova Kateryna , Dmytrenko Victor

Identyfikatory

DOI

10.15199/48.2022.05.02

Warianty tytułu

PL

Analiza sposobów suszenia miazgi lucerny przez aktywną wentylację w laboratoryjnej suszarce elektrycznej

• Języki publikacji: EN

Abstrakty

EN

The article presents theoretical and experimental studies to determine the rational modes of the drying process of alfalfa pulp. Theoretical research was based on the basic laws of drying of capillary – porous bodies which include alfalfa pulp. Experimental studies were conducted in a laboratory installation, which recorded the main mode parameters of the process, such as temperature, relative humidity and consumption of the drying agent (air), the specific gravity of the load layer of the material, its current moisture content. The obtained dependences of the total duration of the process can be used in the design of plants for drying pulp from alfalfa and other similar materials.

PL

W artykule przedstawiono badania teoretyczne i eksperymentalne mające na celu określenie racjonalnych trybów procesu suszenia miazgi lucerny. Badania teoretyczne oparto na podstawowych prawach suszenia kapilar – ciał porowatych zawierających miazgę lucerny. Badania eksperymentalne przeprowadzono na instalacji laboratoryjnej, w której rejestrowano główne parametry modowe procesu, takie jak temperatura, wilgotność względna i zużycie środka suszącego (powietrza), ciężar właściwy warstwy obciążonej materiału, jego aktualna wilgotność . Otrzymane zależności całkowitego czasu trwania procesu można wykorzystać w projektowaniu instalacji do suszenia pulpy z lucerny i innych podobnych materiałów.

Słowa kluczowe

EN

periods of drying; process parameter; specific load of pulp material; warm air

PL

suszenie miazgi lucerny; gorące powietrze

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2022
• Tom: R. 98, nr 5
• Strony: 11--15
• Opis fizyczny: Bibliogr. 24 poz., rys., tab.

Twórcy

autor

Spirin Anatoly

• Vinnytsia National Agrarian University 21008, 3 Sonyachna str., Vinnytsia, Ukraine

• https://orcid.org/0000-0002-4642-6205

autor

Kupchuk Ihor

• Vinnytsia National Agrarian University 21008, 3 Sonyachna str., Vinnytsia, Ukraine

• https://orcid.org/0000-0002-2973-6914

autor

Tverdokhlib Ihor

• Vinnytsia National Agrarian University 21008, 3 Sonyachna str., Vinnytsia, Ukraine

• https://orcid.org/0000-0003-1350-3232

autor

Polievoda Yurii

• Vinnytsia National Agrarian University 21008, 3 Sonyachna str., Vinnytsia, Ukraine

• https://orcid.org/0000-0002-2485-0611

autor

Kovalova Kateryna

• Vinnytsia National Agrarian University 21008, 3 Sonyachna str., Vinnytsia, Ukraine

• https://orcid.org/0000-0002-1599-5720

autor

Dmytrenko Victor

• The National Academy of Agrarian Sciences of Ukraine 07853, 22 Chkalova st., Nemishayeve, Borodyansky district, Kyiv region, Ukraine

• https://orcid.org/0000-0003-1866-6188

Bibliografia

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• [2]. Mazur V., Tkachuk O., Pantsyreva H., Kupchuk I., Mordvaniuk M., Chynchyk O. Ecological suitability peas (Pisum Sativum) varieties to climate change in Ukraine, Agraarteadus, 32 (2021), nr 2, 276-283. https://doi.org/10.15159/jas.21.26
• [3]. Snezhkin J., Paziuk V., Petrova Zh., Tokarchuk O. Determination of the energy efficient modes for barley seeds drying. INMATEH - Agricultural Engineering, Romania, 61, (2020), nr. 2, 183-193.
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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).