Faculty of Mechanical Engineering, Lj. (FSLJ)
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Optimizacija filtra za komprimiran zrak : diplomsko delo Visokošolskega strokovnega študijskega programa I. stopnje StrojništvoLopatič, MarkSisteme za proizvodnjo in pripravo komprimiranega zraka najdemo skoraj v vsakem proizvodno usmerjenem podjetju, bolnišnici, farmacevtskem podjetju ali živilskem obratu. Vsak sistem za proizvodnjo in ... pripravo komprimiranega zraka vsebuje tudi filtre za komprimiran zrak, katerih namen je izločanje nečistoč iz komprimiranega zraka, ki bi sicer poškodovale naprave, gnane s komprimiranim zrakom. Delci v komprimiranem zraku lahko tudi kontaminirajo proces pri katerem komprimiran zrak stopi v stik z izdelkom. Ob pretoku stisnjenega zraka skozi filter prihaja do tlačnih izgub, kar zaradi posledično večje porabe energije povzroča finančne izgube in poslabšanje okoljskega odtisa. V tej diplomski nalogi smo se osredotočili na načrtovanje filtrov z manjšim tlačnim padcem ob nespremenjenih gabaritih filtra in ob nespremenjeni granulaciji filtrirnih delcev. Pri tem smo optimizirali geometrijo gubanega filtrirnega papirja, ki je sestavni del filtrskega vložka. Različne geometrije smo analizirali s pomočjo testiranj in računalniških simulacij. Pri testiranjih smo analizirali tudi vpliv vlažnosti na tlačni padec. Ugotovili smo, da se tlačni padec s povečevanjem filtrirne površine najprej znižuje, na neki točki pa potem začne naraščati. Ta točka predstavlja optimalno geometrijo gub. V diplomskem delu smo definirali enačbo, ki nam poda optimalno število gub in navedli priporočila glede višine gubeType of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [M. Lopatič], 2021Language - slovenianCOBISS.SI-ID - 52451587
Author
Lopatič, Mark
Other authors
Prezelj, Jurij, strojnik
Topics
diplomske naloge |
komprimiran zrak |
filtrski vložki |
tlačni padec |
guban papir |
thesis |
compressed air |
filterelements |
pressure drop |
pleated paper
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VS 0000000780 IN: 60000780 VS 780 IN: 60000780 |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Lopatič, Mark | |
Prezelj, Jurij, strojnik | 20857 |
Source: Personal bibliographies
and: SICRIS
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