Mfundo yogwirira ntchito ya portable chiller unit ndiyosavuta. Choyamba, onjezerani madzi enaake mu thanki yamadzi. Ndiye dongosolo refrigeration mkati yaing'ono madzi ozizira chiller adzaziziritsa pansi madzi. Madzi ozizirawa adzayendetsedwa ndi mpope wamadzi kuti athamangire ku chipangizo kuti azizizira kuti achotse kutentha kwa chipangizocho. Pochita izi, madzi ozizira amakhala otentha / otentha. Madzi otentha/ otenthawa amabwereranso kumalo oziziritsa kukhosi kuti akayambitsenso kuzizira kwina ndi kuzungulira. Njira yozungulira iyi imatha kupangitsa kuti chipangizocho chizizizira nthawi zonse
S&A Teyu kunyamula madzi chiller angapereke kuzirala khola kwa CNC chosema makina spindle ndi CO2 laser chodetsa makina.
Pambuyo pa chitukuko cha zaka 19, timakhazikitsa dongosolo lokhazikika lazogulitsa ndikupereka ntchito yokhazikika pambuyo pa malonda. Timapereka mitundu yopitilira 90 yotenthetsera madzi ndi mitundu 120 yotenthetsera madzi kuti musinthe mwamakonda anu. Ndi mphamvu kuzirala kuyambira 0.6KW kuti 30KW, madzi chillers athu ntchito kuziziritsa magwero osiyanasiyana laser, makina processing laser, makina CNC, zida zachipatala, zipangizo zasayansi ndi zina zotero.