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master's thesis
Rashladnik kapljevine za niskotemperaturno hlađenje
2015. urn:nbn:hr:235:760119
Jerković, Pavao
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Jerković, P. (2015). Rashladnik kapljevine za niskotemperaturno hlađenje (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:760119

Jerković, Pavao. "Rashladnik kapljevine za niskotemperaturno hlađenje." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:760119

Jerković, Pavao. "Rashladnik kapljevine za niskotemperaturno hlađenje." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:760119

Jerković, P. (2015). 'Rashladnik kapljevine za niskotemperaturno hlađenje', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 18 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:760119

Jerković P. Rashladnik kapljevine za niskotemperaturno hlađenje [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2015 [cited 2024 April 18] Available at: https://urn.nsk.hr/urn:nbn:hr:235:760119

P. Jerković, "Rashladnik kapljevine za niskotemperaturno hlađenje", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:235:760119

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Metadata
TitleRashladnik kapljevine za niskotemperaturno hlađenje
Title (english)Chiller for low temperature cooling
AuthorPavao Jerković
MentorVladimir Soldo (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2015-12-04, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
U radu su prikazana termodinamička svojstva propana (R290), radne karakteristike, kompatibilnost s drugim materijalima te njegova primjena. Proveden je proračun propanskog rashladnika kapljevine za niskotemperaturno hlađenje u procesnoj industriji učinka hlađenja 88 kW. Napravljen je termodinamički proračun komponenti rashladnika kapljevine, proračunate dimenzije cjevovoda za strujanje rasoline i propana. Nadalje, izračunata je sezonska učinkovitost rashladnog agregata kroz sezonu hlađenja. Također, izrađene su sheme spajanja i automatske regulacije rashladnika kapljevine te dispozicijski crtež rashladnika kapljevine, a za projektirani zrakom hlađeni kondenzator detaljan radionički crtež.
Abstract (english)
In this thesis the thermodynamic properties of propane, its working performance, compatibility with other materials and application is shown. The calculation of propane chiller nominal power off 88 kW designed for low temperature cooling in the process industry is conducted. The thermodynamic calculation of the chillers components are made, as well as the calculation of brine and propane pipeline. Furthermore, the seasonal efficiency of the cooling unit in cooling season is calculated. The connection diagrams, diagrams of automatic control and disposition drawing are made, and for designed air-cooled condenser a detailed drawing is also made.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:760119
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-22 15:05:58