Kutshanje, i-laser processing enthusiast uthenge amandla aphezulu kunyengokukhawuleza S&A laser chiller CWUP-40. Emva kokuvula iphakheji emva kokufika kwayo, bakhulula izibiyeli ezisisigxina kwisiseko ukuyavavanya ukuba uzinzo lobushushu beli chiller lingafikelela ±0.1℃.Umfana ukhulula i-cap yokungena kwamanzi kwaye ugcwalise amanzi acocekileyo kuluhlu ngaphakathi kwendawo eluhlaza yesalathisi somgangatho wamanzi. Vula ibhokisi yokudibanisa yombane kwaye udibanise intambo yombane, faka iipayipi kwindawo yokungena kwamanzi kunye ne-outlet port kwaye udibanise kwikhoyili elahliwe. Beka icoil kwitanki yamanzi, beka enye iqondo lobushushu kwitanki yamanzi, kwaye uncamathisele enye kuqhagamshelo phakathi kombhobho wokukhupha amanzi we-coil kunye nechweba lokungena lamanzi ecoil ukubona umahluko wobushushu phakathi kwendawo yokupholisa kunye namanzi aphumayo aphumayo. Vula i-chiller kwaye usete ubushushu bamanzi kwi-25 ℃. Ngokutshintsha ubushushu bamanzi etankini, amandla okulawula ubushushu be-chiller angavavanywa. Emva kokugalela imbiza enkulu yamanzi abilayo kwitanki, sinokubona ubushushu bamanzi bubonke bunyuka ngesiquphe ukuya malunga ne-30℃. Amanzi ajikelezayo e-chiller apholisa amanzi abilayo nge-coil, ekubeni amanzi e-tank ayiqhubeki, ukuhanjiswa kwamandla kuncinci. Emva kwexesha elifutshane lokuzama nge S&A CWUP-40,iqondo lobushushu lamanzi etankini lizinza kuma-25.7℃. Kuphela yi-0.1℃ umahluko ukusuka kwi-25.6℃ ye-coil inlet.Emva koko umfana wongeza iityhubhu zomkhenkce kwitanki, ubushushu bamanzi buyehla ngokukhawuleza, kwaye i-chiller iqalisa ukulawula ubushushu. Ekugqibeleni, ubushushu bamanzi etankini bulawulwa kwi-25.1 ℃, ubushushu bamanzi okungena kwi-coil bugcina kwi-25.3 ℃. Phantsi kweempembelelo ezintsonkothileyo zobushushu be-ambient, le mveliso ye-chiller isabonisa ulawulo lwayo oluchanekileyo lobushushu.