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undergraduate thesis
Konstrukcija evaporativne jedinice za hlađenje
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. urn:nbn:hr:235:168431
Šturlan, Marko
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Šturlan, M. (2017). Konstrukcija evaporativne jedinice za hlađenje (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:168431

Šturlan, Marko. "Konstrukcija evaporativne jedinice za hlađenje." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:168431

Šturlan, Marko. "Konstrukcija evaporativne jedinice za hlađenje." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:168431

Šturlan, M. (2017). 'Konstrukcija evaporativne jedinice za hlađenje', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 02 June 2024, https://urn.nsk.hr/urn:nbn:hr:235:168431

Šturlan M. Konstrukcija evaporativne jedinice za hlađenje [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2017 [cited 2024 June 02] Available at: https://urn.nsk.hr/urn:nbn:hr:235:168431

M. Šturlan, "Konstrukcija evaporativne jedinice za hlađenje", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:235:168431

Metadata
TitleKonstrukcija evaporativne jedinice za hlađenje
Title (english)Design of the evaporative cooler
AuthorMarko Šturlan
MentorZoran Domitran (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2017-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovome radu prikazana je konstrukcija evaporativnog kondenzatora za ukapljivanje amonijaka. Najprije je prikan pregled tržišta i slična konstruktivna rješenja. Nakon toga konstruirano je kućište i spremnik za vodu volumena 1400 litara. U svrhu manje mase i duljeg radnog vijeka, kućište i spremnik izrađeni su od polimernih materijala. Cijevni registar površine 7,15 m2, koji je smješten unutar kućišta, konstruiran je prema glavnom opterećenju koje čini tlak ukapljivanja od 20 bara. Sa ciljem da bi se ostvarivanja potrebnog protoka zraka od najmanje 22,2 m3/s, odabrani su aksijalni ventilator i elektromotor. Na kraju je izračunata potrebna snaga pumpe za vodu te je odabrana pumpa i sapnice za raspršivanje vode. Nepoznate vrijednosti kod konstruiranja odabrane su u dogovoru s mentorom ili pretpostavljene na temelju sličnih rješenja.
Abstract (english)
This essay presents the construction of the evaporative condenser for liquefying ammonium. First, it depicts the overview of the market and similar constructive solutions. Furthermore, it continues to the construction of the housing and the water tank with the volume of 1400 liters. In order to extend the working life and to diminish the mass, the housing and the water tank are made of polymeric materials. Pipe register with the surface area of 7,15 m2 placed inside the housing is constructed according to the main load which is given by the liquefying pressure of 20 bars. To continue, to achieve the necessary air flow of at least 22,2 m3/s, I chose axial ventilator and electro motor. At the end, I calculated the necessary strength of the water pump, and chose the pump and nozzles for dispersing water. The unknown values during the construction were chosen in agreement with my mentor or assumed based on similar solutions.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:168431
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-22 20:31:02