Imigqomo yokudla ngobuningi inikeza isitoreji sokuphakelayo esiphephile, esomile.I-silo isetshenziselwa ukugcinwa kokuphakelayo emapulazini amakhulu naphakathi nendawo, endaweni yokukhipha impahla enempahla yokudla, ingathumela ukudla kulayini wangaphakathi wokuphakelayo.