Analiza delovanja CČN Domžale-Kamnik s pomočjo programskega orodja Aqua Designer : magistrsko delo

Gajić, Stevan (author), Krzyk, Mario (mentor), Levstek, Marjetka (comentor)

Poznamo več tehnologij čiščenja odpadnih voda. Ena izmed teh je tehnologija šaržnih bioloških reaktorjev ali SBR. Centralna čistilna naprava Domžale-Kamnik za fazo biološkega čiščenja uporablja tehnologijo SBR. Obstaja več programskih orodij za modeliranje in dimenzioniranje čistilnih naprav. V magistrski nalogi je uporabljeno programsko orodje Aqua Designer, ki omogoča dimenzioniranje SBR naprav. Namen naloge je ocena uporabnosti programskega orodja Aqua Designer in pa predlog izboljšav na SBR napravi za učinkovitejše delovanje. Vhodni podatki za namen dimenzioniranja so vhodna obtežba odpadne vode in pa željena stopnja čiščenja. SBR naprava je bila dimenzionirana glede na te parametre, a model ni dosegel realnega stanja. Zaradi nezmožnosti doseganja realnega stanja ni bilo možno podati predloga izboljšav SBR naprave.

• Language: Slovenian
• Keywords: odpadna voda, SBR, CČN Domžale-Kamnik, Aqua Designer, dimenzioniranje
• Work type: Master's thesis/paper
• Typology: 2.09 - Master's Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Publisher: S. Gajić]
• Year: 2019
• PID: 20.500.12556/RUL-112566
• UDC: 628.3(043.3)
• COBISS.SI-ID: 8947553
• Publication date in RUL: 25.10.2019

Secondary language

• Language: English
• Title: Operational analysis of CČN Domžale-Kamnik with help of the program tool Aqua Designer : master thesis

Abstract

There are many known wastewater treatment technologies. One of these is sequencing batch reactor technology or SBR. Centralna čistilna naprava Domžale-Kamnik uses SBR technology for their aerobic biological stage. There are many known program tools for modelling and dimensioning of wastewater treatment plants. The program tool Aqua Designer, which allows the dimensioning of sequencing batch reactors, was used in this dissertation. The purpose of this dissertation is the evaluation of the program tool Aqua Designer and suggestions for improvements of the SBR for more effective functioning. Input data for dimensioning are wastewater loads and desired treatment results. The SBR is dimensioned according to this data but the model did not achieve a real state. Because of this, it was not possible to suggest any improvements for the SBR.

• Keywords: wastewater, SBR, CČN Domžale-Kamnik, Aqua Designer, dimensioning