Filmski uparivač soka od jabuke

Jagodić, Ivan (2017) Filmski uparivač soka od jabuke. = Apple juice falling film evaporator. Undergraduate thesis , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Dović, Damir.

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Abstract (Croatian)

Završni rad prikazuje kostrukciju filmskog uparivača. Uređaj treba izvesti kao dvostupanjski jednakih površina prvog i drugog stupnja. Analizira se potrošnja energije za proizvodnju jednog kilograma ugušćenog soka od jabuke. Određuje se optimalna međukoncentracija suhe tvari prema projektnim temperaturama uparivanja i kapacitetu uređaja. Proveden je termodinamički proračun, proračun čvrstoće, te pad tlaka u pojedinim dijelovima uparivača. Rad sadrži radioničke crteže dijelova filmskog uparivača, sklopni crtež, te dijagram cjevovoda i instrumentacije sa prikazanim protocima, koncentracijama i temperaturama na pojedinim dijelovima uparivača.

Abstract

The final paper shows design of two-effect falling film evaporator. Analysis of energy consumption for production of one kilogram of apple juice was conducted. Energy consumption is analyzed to produce one kilogram of thickened apple juice. Optimum mid concentration of the dry substance is calculated from projected temperature and the capacity of the device. Thermodynamic calculation, strength calculation, and pressure drop in certain parts of the evaporator were performed. The work contains worksheets of parts of the falling film evaporator, piping and instrumentation diagram with concentrations and temperatures at individual parts of the separator.

Item Type: Thesis (Undergraduate thesis)
Uncontrolled Keywords: filmski uparivač;separator
Subjects: TECHNICAL SCIENCE > Mechanical Engineering > process energy engineering
Divisions: 300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering
Date Deposited: 11 Oct 2017 08:28
Last Modified: 11 Oct 2017 08:28
URI: http://repozitorij.fsb.hr/id/eprint/7999

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