Vol. 6, No 1, 2009 pp. 39 - 47
UDC 006.82:662.8.055
A STUDY OF IMPACT TECHNOLOGICAL PARAMETRES ON THE BRIQUETTING PROCESS
Peter Križan1, Ľubomír Šooš1, Đorđe Vukelić2
1Slovak University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Systems,
Environmental Technology and Quality Management, Námestie Slobody 17, 81231 Bratislava, Slovakia
2University of Novi Sad, Faculty of Technical Sciences, Laboratory for meterology, quality,
fixtures and ecological engineering aspects, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
E-mail: peter.krizan@stuba.sk, lubomir.soos@stuba.sk, vukelic@uns.ns.ac.yu
Abstract. In modern briquette production it is very important to know the impacts of all the factors which have an influence on the final briquette quality. Briquette quality is evaluated mainly by briquette density. Briquette density is very important from the viewpoint of manipulation, burning speed, briquette stability, etc. During our research, theoretical analyses of parameters which have an impact on briquette quality, were conducted. After the completed analyses, an experiment was done to explore the behaviour of important factors. In this paper the results of the analyses and a segment of the experiment results are presented.
Key Words: compacting process, briquette density, technological parameters, compacting pressure, pressing temperature, material humidity, fraction largeness
ISTRAŽIVANJE UTICAJA TEHNOLOŠKIH PARAMETARA NA PROCES BRIKETIRANJA
U savremenoj proizvodnji briketa veoma je važno znati uticaj svih faktora na kvalitet gotovog briketa. Kvalitet briketa se uglavnom vrednuje prema gustini briketa. Gustina briketa veoma je važna sa gledišta manipulacije, brzine sagorevanja, stabilnosti briketa itd. Tokom istraživanja izvršene su teoretske analize parametara koji imaju uticaj na kvalitet briketa. Nakon izvršenih analiza sproveden je eksperiment za izučavanje uticaja značajnih faktora. U radu su prikazni rezultati analize i segment dobijenih eksperimentalnih rezultata.
Ključne reči: proces sabijanja, gustina briketa, tehnološi parametri, pritisak sabijanja, temperatura sabijanja, vlažnost materijala, veličina čestica