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undergraduate thesis
UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE
Split: University of Split, University Department of Professional Studies, 2022. urn:nbn:hr:228:250923
Žaja, Ana Maria
University of Split
University Department of Professional Studies

Cite this document

Žaja, A. M. (2022). UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:228:250923

Žaja, Ana Maria. "UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE." Undergraduate thesis, University of Split, University Department of Professional Studies, 2022. https://urn.nsk.hr/urn:nbn:hr:228:250923

Žaja, Ana Maria. "UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE." Undergraduate thesis, University of Split, University Department of Professional Studies, 2022. https://urn.nsk.hr/urn:nbn:hr:228:250923

Žaja, A. M. (2022). 'UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE', Undergraduate thesis, University of Split, University Department of Professional Studies, accessed 26 May 2022, https://urn.nsk.hr/urn:nbn:hr:228:250923

Žaja AM. UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE [Undergraduate thesis]. Split: University of Split, University Department of Professional Studies; 2022 [cited 2022 May 26] Available at: https://urn.nsk.hr/urn:nbn:hr:228:250923

A. M. Žaja, "UTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE", Undergraduate thesis, University of Split, University Department of Professional Studies, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:228:250923

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Metadata
TitleUTJECAJ VLAŽNOSTI ZRAKA NA RASHLADNI UČINAK DIZALICE TOPLINE
Title (english)INFLUENCE OF AIR HUMIDITY ON THE COOLING CAPACITY OF A HEAT PUMP
AuthorAna Maria Žaja
MentorZlatko Jankoski (mentor)
Committee memberDanijela Pezer (član povjerenstva)
Committee memberSlaven Šitić (član povjerenstva)
GranterUniversity of Split
University Department of Professional Studies
Split
Defense date and country2022-02-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu demonstriran je utjecaj vlage sadržane u zraku na rashladni učinak dizalice topline. U uvodnom dijelu rada objašnjen je utjecaj sadržaja vlage u zraku na rad sustava klimatizacije, opisan je pripadajući prijenos topline i tvari tijekom hlađenja vlažnog zraka, te je demonstriran način upotrebe dijagrama za vlažni zrak koji se koristi u praksi. Na kraju uvodnog dijela dan je tehnički opis postojećeg laboratorijskog sustava za klimatizaciju zajedno s pripadajućom opremom. U praktičnom dijelu završnog rada prikazani su rezultati mjerenja radnih parametara laboratorijskog sustava za klimatizaciju. Rezultati dobiveni mjerenjem grafički su prikazani u “Mollierovom“ dijagramu za vlažni zrak, te su izvršeni pripadajući proračuni u svrhu obrade rezultata mjerenja. Proračunom je demonstriran utjecaj sadržaja vlage u zraku na omjer izmijenjene osjetne i latentne topline tijekom procesa hlađenja i odvlaživanja zraka u prostoru.
Abstract (english)
In this paper, the influence of moisture contained in the air on the cooling effect of the heat pump is demonstrated. The introductory part of the paper explains the influence of air moisture content on the operation of air conditioning systems, describes the associated heat and mass transfer during humid air cooling, and demonstrates how to use the humid air diagram used in practice. At the end of the introductory part, a technical description of the existing laboratory air conditioning system is given together with the associated equipment. In the practical part of the final paper, the results of measuring the operating parameters of the laboratory air conditioning system are presented. The results obtained by the measurement are graphically presented in the "Mollier" diagram for humid air, and the corresponding calculations were performed for the purpose of processing the measurement results. The calculation demonstrates the influence of the moisture content in the air on the ratio of the changed sensible and latent heat during the process of cooling and dehumidifying the air in the room.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:228:250923
Study programmeTitle: Mechanical Engineering – professional - professional
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
RepositoryRepository of University Department of Professional Studies
Created on2022-02-23 13:13:39