Ukuvala kulula ukwenzeka ku-CNC water cooler uma ikhwalithi yamanzi ingenakuqinisekiswa. Ukuze ugweme le nkinga, ukukhethwa kwamanzi kufanele kuqaphele. Ngokuvamile, amanzi afanelekile eyunithi yokupholisa kungaba amanzi ahlanzekile, amanzi acwengekile noma amanzi angcolile. Ngaphandle kwalokho, kubalulekile ngokufanayo ukushintsha amanzi njalo ukuze ugcine amanzi ehlanzekile. Ukushintsha kwemvamisa kungancika esimweni sangempela, kodwa ngokuvamile singaphakamisa ukuthi abasebenzisi bashintshe amanzi njalo ngemva kwezinyanga ezi-3
Ngemuva kokuthuthuka kweminyaka engu-19, sisungula uhlelo oluqinile lwekhwalithi yomkhiqizo futhi sinikeza isevisi esekelwe ngemuva kokuthengisa. Sinikeza amamodeli angaphezu kuka-90 ajwayelekile okupholisa amanzi kanye namamodeli angu-120 wokupholisa amanzi ukuze wenze ngokwezifiso. Ngomthamo wokupholisa osukela ku-0.6KW kuye ku-30KW, izishicileli zethu zamanzi zisebenza emithonjeni ehlukene ye-laser, imishini yokucubungula i-laser, imishini ye-CNC, amathuluzi ezokwelapha, imishini yaselabhorethri nokunye.
