Absorpcijska hladilna naprava za proizvodnjo industrijske hladilne vode

diplomska naloga

Peter Trop (Author), Darko Goričanec (Mentor), Jurij Krope (Co-mentor)

Abstract

V podjetju Nafta Petrochem d.o.o. se zaradi potreb po zadostnih količinah hladilne vode za hlajenje urea-formaldehidnih lepil preučujejo možnosti učinkovitega hlajenja predvsem v poletnih mesecih. Ena izmed možnih rešitev hlajenja je z absorpcijsko hladilno napravo, ki koristi odpadno toploto, kar je ekonomsko učinkovitejše in okolju prijaznejše od uporabe kompresijske hladilne naprave. Diplomska naloga vključuje teoretične osnove različnih zasnov absorpcijskih hladilnih naprav in simulacijo obratovanja enostopenjske absorpcijske hladilne naprave s programom Aspen Plus® 2006.5. Pri izbranih obratovalnih pogojih s simulacijo je določen izkoristek naprave COP = 0,8.

Keywords

hlajenje;absorpcijske hladilne naprave;toplotne črpalke;delovne snovi;simulacija;

Data

Language:	Slovenian
Year of publishing:	2009
Source:	Maribor
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FKKT - Faculty of Chemistry and Chemical Engineering
Publisher:	[P. Trop]
UDC:	621.574,013:66.01(043.2)
COBISS:	13912598
Views:	3047
Downloads:	290
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Absorption refrigeration system for production of cooling water
Secondary abstract:	Industrial company Nafta – Petrocehm d.o.o. is studying the problem of assuring sufficient quantities of cooling water, required for cooling urea – formaldehyde glues, mainly in summer season. One of the possible solutions of cooling is heat operated absorption refrigeration system, which is economically more effective and environmentally friendlier compared to vapor compression system. Diploma work presents various designs of absorption refrigeration systems and simulation of single effect absorption refrigeration system with computer program Aspen Plus® 2006.5. For chosen working conditions coefficient of performance obtained with simulation is COP = 0.8.
Secondary keywords:	cooling;absorption refrigeration system;heat pump;working fluids;COP;simulation;ASPEN program;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za kemijo in kemijsko tehnologijo
Pages:	70 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;pneumatic energy;machinery and tools;refrigeration;pnevmatska energija;stroji in orodja;ohlajevanje;applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;chemical technology;chemical and related industries;kemijska tehnologija;kemijske in sorodne industrije;fundamentals of chemical engineering;osnove kemijskega inženirstva;
ID:	987749