SHAPE OF PRESSING CHAMBER FOR WOOD BIOMASS COMPACTING

P. Krizan, Dj. Vukelic

Abstract: The main goal of this contribution is to present results of analyse of mathematical models of wood biomass compacting. Doesn't exist a lot of models which describes real state in pressing chamber and amount of factors impact at compacting process and thereby on briquette quality. According to our suggestion have also constructional parameters of pressing chamber (pressing spout and pressing ram) expressive impact on result briquette quality. We did theoretical analyses which showed us that impact on briquette quality have also change of pressing chamber length, change of friction coefficient, change of pressing chamber conicalness and also change of pressing chamber diameter.

Keywords: shape of pressing chamber, conicalness of pressing chamber, mathematical model of compacting, briquette quality, compacting pressure

DOI:

Recieved: 04.06.2008  Accepted: 16.08.2008  UDC: 674.8

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