Pamene kutayikira kwa refrigerant kumachitika ku S&A Teyu Industrial chiller CW-6000, ogwiritsa ntchito ayenera kuwonjezera firiji mu chiller kachiwiri. Koma pali funso limodzi: kodi firiji iyenera kuwonjezeredwa bwanji? Chabwino, molingana ndi mitundu yosiyanasiyana ya CW-6000 yowotchera madzi m'mafakitale, kuchuluka kwake kumayambira 650 mpaka 800g. Chinthu chimodzi chomwe ogwiritsa ntchito ayenera kudziwa ndikuti kulipiritsa firiji kumafuna luso laukadaulo kotero ndikwabwino kuyimitsa firiji pamalo okonzera zowongolera mpweya.
Pambuyo pa chitukuko cha zaka 18, 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.
