DESIGN AND BUILDING OF A SETUP FOR THE EXPERIMENTAL RESEARCH OF FINE BUBBLE GENERATORS

Autor/autori: Nicolae BARAN, Alexandru Sorin PATULEA, Ionela Mihaela CALUSARU

Rezumat: In lucrare se prezinta doua tipuri de generatoare de bule fine care au acelasi numar de orificii dar amplasate in mod diferit. Cu ajutorul acestora se va cerceta experimental eficienta procesului de oxigenare a apei; s-a conceput si construit un stand experimental prevazut cu aparate moderne: oxigenometru, manometru, termometru, toate cu afisare digitala. Rezultatele masurarilor experimentale vor indica care dintre cele doua generatoare are o arhitectura mai favorabila, privind cresterea concentratiei de oxigen dizolvat in apa.

Cuvinte cheie: oxigenometru, generator de bule fine, oxigen dizolvat in apa

Abstract: The paper presents two types of fine bubble generators with the same number of nozzles, but differently placed. These two types of generators will be used in order to experimentally research the efficiency of the water oxygenation process; an experimental setup was designed and built; the setup is endowed with modern instruments: oxygen meter, manometer, thermometer, all of them having digital display. The results of the experimental measurements will indicate the most favorable generator architecture from the point of view of the increase of concentration of oxygen dissolved in water.

Keywords: oxygen meter, fine bubble generator, oxygen dissolved in water

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