SEWERAGE NETWORK AND TECHNOLOGICAL DESCRIPTION OF WASTE WATER TREATMENT PLANT LJUTOMER

Kapaciteta prebivalstva se dnevno veča, posledično pa se povečuje tudi proizvodnja odpadne vode. Za ohranjevanje čistega naravnega okolja oziroma naravnega ravnovesja je potrebno to vodo čim bolje očistiti pred izpustom. S tem namenom se v urbanih naseljih gradijo čistilne naprave, ki se med seboj lahko razlikujejo po načinu delovanja kakor tudi po sami izvedbi. Okolju najprijaznejše so čistilne naprave, ki so zasnovane na principu uporab biološke tehnologije čiščenja odpadne vode. Odpadno vodo je potrebno do čistilnih naprav voditi po smiselno zasnovanih in pravilno sprojektiranih omrežjih, ki jih imenujemo kanalizacijska omrežja. Da bi le ta pravilno in učinkovito delovala, je potrebno v sklopu izgradnje kanalizacijskega omrežja zgraditi vse potrebne objekte na mreži, kot so: revizijski jašek, črpališče, razbremenilnik … V diplomskem delu je obravnavana in opisana kanalizacijska mreža z vsemi pripadajočimi objekti ter tehnologija čiščenja odpadne vode na čistilni napravi Ljutomer.Capacity of the population is increasing every day and because of that is also increasing the production of wastewater. For preserving clean natural environment and the natural balance, the waste water is need to be better cleaned before discharge. To this end in urban areas are being built water treatment plants, which are distinguished by mode of action and by their implementation. The most environmentally friendly treatment plants are those which are based on the principle of uses of the biological wastewater treatment technology. Waste water need to be lead to treatment plants by reasonably designed and properly planned network, which are being called the sewerage network. For proper function of the sewerage network, it need to be build in the context of the construction of sewage networks all necessary objects on a network such as: audit shaft, pumping station, pressure relief devices ... In the diploma work is discussed and described sewer network with all the facilities and technology to treat waste water on the treatment plant Ljutomer