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Lončena peč kot edini vir ogrevanja enostanovanjske hiše : diplomska naloga
ID Avbelj, Rok (Author), ID Butala, Vincenc (Mentor) More about this mentor... This link opens in a new window, ID Žarnić, Roko (Co-mentor)

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PID: 20.500.12556/rul/faa78b30-fc6b-4724-817c-9bfb1a06c207

Abstract
Naslov diplomskega dela je provokativne narave. Oblikoval sem ga kot odgovor na članek, objavljen 8. julija 2016 v časniku Dnevnik (zadaj v prilogi). Avtorica Marjeta Kralj ga je naslovila "Iz stanovanj bo treba zmetati neustrezne peči, kamine in štedilnike". Omenja problematiko ogljikovih oksidov in drobnih lebdečih prašnih delcev PM10 in PM2,5. Tako v uvodnih poglavjih predstavim pečarsko panogo na slovenskem. Začetki segajo vsaj do Emonske vile in njenega hipokavstnega ogrevanja, ki je danes lepo viden v ljubljanskem arheološkem parku. Nadaljujem z opisom možnih izvedb manjših kurilnih naprav in njihovo kombinacijo (npr. dodatna lončena peč nadstropje višje). Izkoristki lončene peči so nad 75 %, ko pa ji vgradimo toplovodni izmenjevalec, se le te močno povečajo. Naredil sem enostaven primer potrebne velikosti lončene peči, da ogreje enostanovanjsko hišo s toplotnimi izgubami 8 kW. Pred tem sem temeljito obravnaval teoretične osnove izračuna, ki sem jih črpal v standardu SIST EN 15544:2009 [1], in jih tudi zapisal. Velik poudarek dajem lesu kot energentu, ki ga imamo Slovenci v izobilju in na dosegu roke. Je ogljično nevtralen in tako energent prihodnosti. Ob tem sem raziskal možnosti nizko emisijskega zgorevanja v malih kurilnih napravah. Navdušilo me je tudi spoznanje, da na slovenskem tržišču že dobimo filtre, ki zrak očistijo večine škodljivih plinov in prašnih delcev. Med izdelki najdemo pametno napravo "Florian" podjetja ATech, ki samodejno uravnava vlek dimnih plinov v dimniških ceveh. Naprava izboljša izkoristke do 20 % [14].

Language:Slovenian
Keywords:gradbeništvo, diplomska naloga, VSŠ, lončena peč, ogrevanje, prašni delci, filtri, les, energent, izkoristek
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FGG - Faculty of Civil and Geodetic Engineering
Place of publishing:Ljubljana
Publisher:[R. Avbelj]
Year:2016
Number of pages:XI, 49 str., [2] str. pril.
PID:20.500.12556/RUL-86117 This link opens in a new window
UDC:621.783.2:699.86(497.4)(043.2)
COBISS.SI-ID:7810657 This link opens in a new window
Publication date in RUL:30.11.2016
Views:2509
Downloads:596
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Secondary language

Language:English
Title:Tiled stove as the unique heating source for single house
Abstract:
Title of the thesis is provocative nature. I wrote it as a response to an article published on 8 July 2016 in the daily newspaper Dnevnik (in annex). Author Marjeta Kralj named it "Iz stanovanj bo treba zmetati neustrezne peči, kamine in štedilnike", which roughly translates to "furnaces, stoves and fireplaces need to be thrown out of houses. The article states the problem of carbon oxides and flotation of fine dust particles PM10 and PM2,5. In the introductory chapters I talk about stovemaking industry in Slovenia. These beginnings date as far as Emona villa and its hypocaust heating system which can be seen even today in Ljubljana archeology park. I continue by describing the possible execution of different smaller burning devices and their combinations (for example: an extra separated furnace one floor above). The percentage yield of tiled stove are above 75% and when you install a heat exchanger this percentage increases substantially. In this thesis I have also made a simple case on how to heat single-room house with an tiled stove with the appropriate size for heating losses not excieding 8 kW. Before that I have thoroughly considered theoretical bases of calculations which I have derived from standard SIST EN 15544:2009 and documented them. I am putting large emphacies on wood as an energy source, which is highly available and close by to Slovenians. It is coal neutral and as such energy source of the future. I have also researched the possibilities of low emission burnout in small heating appliances. I was fascinated by the fact that on Slovenian market already sell filters which purify the air of most harmful gasses and dust particles. Among the products there is a smart device "Florian" made by a company named ATech, which automatically calibrates the suction of smoke gasses in chimney pipes. The device increases percentage yield up to 20 %[14].

Keywords:graduation thesis, tiled stove, filters, energy, heating, wood, PMx, efficiency

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