Recirculating madzi chiller ndi chowonjezera wamba wa laser kudula ndi chosema makina. Komabe, nthawi yonse ya moyo wa recirculating madzi chiller akhoza kukhudzidwa ndi misoperation kapena kusowa kukonza nthawi zonse. Choncho, pofuna kukulitsa nthawi ya moyo wa recirculating madzi chiller, ndi bwino kusintha madzi ozungulira ndi kuchotsa fumbi condenser ndi yopyapyala fumbi nthawi ndi nthawi.
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.
