Iyi shashi ya kawa ikozwe mu buryo bwa “flat bottom” ifite imiterere igaragara neza kandi idafite ibara ry’urubura, ivanze na varnish idasobanutse neza kugira ngo ikore isura nziza kandi igezweho, ifite imiterere ifatika kandi ikora ku buryo bugaragara. Iyi shashi ituma ibishyimbo bya kawa biri imbere bigaragara neza, bigatuma iba nziza ku bigo byihariye bya kawa bishaka gukora irangi risobanutse, rinoze kandi ryiza.
Inyubako yo hasi irambuye itanga umutekano mwiza kandi ikora neza mu gupima kawa, bigatuma ikwirakwira mu ngano zitandukanye za kawa nka garama 250, garama 500, na kilogarama 1. Agafuka gafite uburyo bwo gukuramo imyuka mu buryo bumwe, butuma ikawa ihiye isohora CO₂ mu gihe ifasha kugabanya umwuka wo hanze winjira mu gafuka, bigatuma impumuro n'uburyohe bya kawa bikomeza kubungabungwa.
Igishushanyo mbonera cya zipu cyo hejuru cyongera ubushobozi bwo gufunga isakoshi no kuyikoresha, bigatuma abaguzi bashobora gufungura no gufunga ipaki inshuro nyinshi mu buryo bworoshye. Iyi paki ni nziza ku bishyimbo bya kawa byihariye, ikawa yokeje, ikawa y'umwimerere, ndetse n'ipaki y'ikawa ihenze.
Ibisobanuro birambuye ku gicuruzwa
INGANO
Amahitamo yihariye