diplomska naloga
Povzetek
V diplomski nalogi je predstavljen projekt RCERO Ljubljana, Regijski center za ravnanje z odpadki, in sicer njegov ključni del: obrat mehansko-biološke obdelave odpadkov. Obrat je zgrajen za sprejem in predelavo gospodinjskih odpadkov, kosovnih odpadkov, biološko razgradljivih odpadkov ter odpadkov iz obrti, proizvodne in storitvene dejavnosti za Ljubljano in osrednjo Slovenijo. Predstavitev v diplomski nalogi obsega opis objektov in naprav v obratu. Prikazani so posamezni sklopi s postopki predelave odpadkov in povezave ter prepletenost postopkov predelave v takem obratu. Predelava odpadkov je potrebna in pomembna za zmanjšanje količine odloženih odpadkov in večanje izrabe obnovljivih virov, ki jih s predelavo pridobimo iz odpadkov. V obratu zato potekajo posamezni sklopi in podsklopi mehanske in biološke predelave odpadkov. Z mehanskimi predelavami odpadkov se z ločevanjem pridobijo uporabne frakcije za recikliranje in frakcije ki so surovine za pripravo sekundarnega goriva. Z biološkimi predelavami iz biološko razgradljivih odpadkov se s
postopkom anaerobne fermentacije pridobi bioplin, ki se uporabi v procesih predelave odpadkov kot energent. V nadaljevanju diplomske naloge je s pomočjo analize postopkov in podatkov o predelavi odpadkov prikazana optimizacija predelovalnih procesov. Izdelana preglednica dnevnega plana predstavlja plan optimalnega izkoriščanja delovnega časa v odvisnosti od postopkov predelave odpadkov. Preglednica dnevnega plana dela predelave odpadkov se v obratu že uporablja za obdelavo podatkov in za analizo postopkov.
Ključne besede
gradbeništvo;diplomska dela;SOG;predelava odpadkov;delovni proces;RCERO;
Podatki
Jezik: |
Slovenski jezik |
Leto izida: |
2016 |
Tipologija: |
2.11 - Diplomsko delo |
Organizacija: |
UL FGG - Fakulteta za gradbeništvo in geodezijo |
Založnik: |
[A. Tomažin] |
UDK: |
331.103:658.567:(043.2) |
COBISS: |
7818081
|
Št. ogledov: |
1953 |
Št. prenosov: |
509 |
Ocena: |
0 (0 glasov) |
Metapodatki: |
|
Ostali podatki
Sekundarni jezik: |
Angleški jezik |
Sekundarni naslov: |
Optimization of processes in waste managment plant |
Sekundarni povzetek: |
This undergraduate thesis presents details of the RCERO Ljubljana project, the Regional Waste Management Centre with its most important part: the mechanical-biological treatment plant. The plant has been constructed for the reception and processing of household waste, bulky waste, biodegradable waste and waste from craft activities, manufacturing and service activities for the city of Ljubljana and the Central Slovenia region. The presentation covers a description of the facilities and installations at the plant. Individual groups of activities are presented, including waste processing procedures and the connections and interconnections between processing procedures at a plant of this type. Waste processing is necessary and important for reducing the quantities of waste placed in andfill and for increasing the use of renewable sources obtained from waste processing. Individual groups and sub- groups of mechanical and biological waste processing herefore take place at the plant. Waste fractions capable of being used for recycling and fractions serving as raw materials for the preparation of secondary fuels are obtained by means of the mechanical processing of waste with
separation. In biological processing, biogas is obtained from biodegradable waste through a process of anaerobic fermentation. This gas is used as a fuel in waste processing procedures. Furthermore, the thesis addresses the optimisation of processing procedures via an analysis of waste processing procedures and data. The daily plan, in the form of a table, is a plan for the optimal use of working time, depending on the waste processing procedures involved. The daily plan table for waste processing has been already in use at the plant for the processing of waste and the analysis of procedures. |
Sekundarne ključne besede: |
graduation thesis;civil engineering;waste processing;work process;RCERO; |
Vrsta datoteke: |
application/pdf |
Vrsta dela (COBISS): |
Diplomsko delo |
Komentar na gradivo: |
Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo |
Strani: |
X, 51 str., 12 pril. |
ID: |
9232835 |