Ngemva kokubuka i-CWUP-40 Chiller Temperature Stability Test yangaphambilini, umlandeli waphawula ukuthi ayinembile ngokwanele futhi wasikisela ukuyihlola ngomlilo ohangulayo. S&I-Chiller Engineers yawamukela ngokushesha lo mbono omuhle futhi yahlela ukuzizwisa kwe-“HOT TORREFY ” ukuze i-CWUP-40 ye-chiller ihlole ukuzinza kwayo kwezinga lokushisa elingu-±0.1℃. Okokuqala ukulungisa ipuleti elibandayo bese uxhuma i-chiller water inlet & amapayipi okukhipha amapayipi amapayipi abandayo. Vula i-chiller bese usetha izinga lokushisa lamanzi ku-25℃, bese unamathisela ama-thermometer angu-2 endaweni yokufaka amanzi kanye nokuphumayo kwepuleti elibandayo, ubase isibhamu somlilo ukuze ushise ipuleti elibandayo. I-chiller iyasebenza futhi amanzi ajikelezayo akususa ngokushesha ukushisa epuleti elibandayo. Ngemuva kokushiswa kwemizuzu emi-5, izinga lokushisa lamanzi e-chiller inlet liyenyuka lifinyelele cishe ku-29℃ futhi alisakwazi ukunyuka ngaphansi komlilo. Ngemuva kwemizuzwana eyi-10 ucishile emlilweni, izinga lokushisa lokungenisa elipholile kanye nokukhipha amanzi lehla ngokushesha lifinyelele cishe ku-25 ℃, umehluko wezinga lokushisa uzinzile.

Muva nje, umthandi wokucubungula i-laser uthenge amandla aphezulu kanye ne-ultrafast S&I-laser chiller CWUP-40. Ngemva kokuvula iphakheji ngemva kokufika kwayo, bakhulula amabakaki agxilile esisekelweni ukuze bahlole ukuthi ingabe ukuzinza kwezinga lokushisa kwale makhaza kungafinyelela ku-±0.1℃. Umfana ukhulula ikepisi lokungena kwamanzi bese egcwalisa amanzi ahlanzekile ebangeni elingaphakathi kwendawo eluhlaza yenkomba yezinga lamanzi. Vula ibhokisi lokuxhuma likagesi bese uxhuma intambo kagesi, faka amapayipi endaweni yokungena amanzi kanye nembobo yokuphuma bese uwaxhuma kukhoyili elahliwe. Faka ikhoyili ethangini lamanzi, beka i-temperature eyodwa ethangini lamanzi, bese unamathisele enye ekuxhumekeni phakathi kwepayipi lokuphuma lamanzi elipholile kanye nembobo yokufaka amanzi ekhoyili ukuze ubone umehluko wokushisa phakathi kwendawo yokupholisa kanye namanzi aphuma e-chiller. Vula i-chiller bese usetha izinga lokushisa lamanzi libe ngu-25 ℃. Ngokushintsha izinga lokushisa lamanzi ethangini, ikhono lokulawula izinga lokushisa elibandayo lingahlolwa. Ngemva

Yiziphi izizathu zokumakwa okufiphele komshini wokumaka we-laser? Kunezizathu ezintathu eziyinhloko: (1) Kunezinkinga ezithile ngokuhlelwa kwesofthiwe yomaka laser; (2) Izingxenyekazi zekhompyutha zomaka laser zisebenza ngendlela engavamile; (3) I-laser marking chiller ayipholi kahle.

Mhlawumbe ukhohliwe ukwengeza i-antifreeze. Okokuqala, ake sibone imfuneko yokusebenza ku-antifreeze ye-chiller futhi siqhathanise izinhlobo ezihlukahlukene ze-antifreeze emakethe. Ngokusobala, lezi 2 zifaneleka kakhulu. Ukwengeza i-antifreeze, kufanele siqale siqonde isilinganiso. Ngokuvamile, lapho wengeza i-antifreeze eyengeziwe, amanzi ayancipha abe yiqhwa, futhi mancane amathuba okuba abe yiqhwa. Kodwa uma wengeza kakhulu, ukusebenza kwayo kwe-antifreezing kuzokwehla, futhi kudle kakhulu. Isidingo sakho sokulungiselela ikhambi ngesilinganiso esifanele ngokusekelwe kuzinga lokushisa lasebusika esifundeni sakho.Thatha i-fiber laser chiller engu-15000W njengesibonelo, isilinganiso sokuxuba singu-3:7(I-Antifreeze: Amanzi Ahlanzekile) uma sisetshenziswa endaweni lapho izinga lokushisa lingekho ngaphansi kuka -15℃. Okokuqala thatha u-1.5L we-antifreeze esitsheni, bese ufaka u-3.5L wamanzi ahlanzekile ngesisombululo sokuxuba esingu-5L. Kodwa umthamo wethangi lale chiller cishe u-200L, empeleni udinga cishe u-60L we-antifreeze kanye no-140L wamanzi ahlanzekile ukuze ugcwalise ngemva kokuxutshwa okujulile. Bala

I-Industrial chiller ingathuthukisa ukusebenza kahle kwamadivayisi amaningi okucubungula i-Industrial, kodwa ingathuthukisa kanjani ukusebenza kahle kwayo kokupholisa? Amathiphu akho yilawa: hlola i-chiller nsuku zonke, gcina isiqandisi esanele, unakekele njalo, gcina igumbi lingenamoya futhi lomile, futhi uhlole izintambo zokuxhuma.

UMnu. U-Zhong wayefuna ukuhlomisa ijeneretha yakhe ye-ICP spectrometry nge-chiller yamanzi yezimboni. Uncamele i-industrial chiller CW 5200, kodwa i-chiller CW 6000 ingahlangabezana kangcono nezidingo zayo zokupholisa. Okokugcina, uMnu. UZhong wayekholelwa esincomweni sochwepheshe se-S&Unjiniyela futhi wakhetha indawo yokuwashisa amanzi yezimboni efanelekile.

Kuyinselelo enkulu lapho u-S&Ama-chiller emboni angaphansi kwamazinga ahlukahlukene okushayisana kwezokuthutha. Ukuqinisekisa ikhwalithi yomkhiqizo, yonke i-S&I-chiller ihlolwa ukudlidliza ngaphambi kokuthi ithengiswe. Namuhla, sizolingisa ukuhlolwa kokudlidliza kwezokuthutha kwe-laser welder chiller engu-3000W. Ukuvikela ifemu epholile endaweni yokudlidliza, i-S yethu.&Unjiniyela uza endaweni yokusebenza, avule iswishi yamandla bese usetha isivinini esiphendukayo sibe ku-150. Singabona inkundla iqala kancane ukukhiqiza ukudlidliza okuphindaphindayo. Futhi umzimba opholile uyavevezela kancane, okulingisa ukudlidliza kweloli elidlula emgwaqeni omubi kancane. Uma isivinini esiphendukayo siya ku-180, i-chiller ngokwayo idlidliza ngokusobala nakakhulu, okulingisa iloli eligijimayo ukuze lidlule emgwaqeni onamabhampa. Ngejubane elibekwe ku-210, isiteji siqala ukuhamba kakhulu, elingisa iloli eligijima ngesivinini endaweni yomgwaqo eyinkimbinkimbi. Umzimba we-chiller uyanyakaza ngokufanayo. Ngaphandle fr

Kwamanye amazwe noma izifunda, izinga lokushisa ebusika lizofinyelela ngaphansi kuka-0°C, okuzokwenza ukuthi amanzi okupholisa abandayo embonini abe yiqhwa futhi angasebenzi ngendlela evamile. Kunezimiso ezintathu zokusetshenziswa kwe-chiller antifreeze futhi isinqandi-qhwa esikhethiwe esikhethiwe kufanele sibe nezici ezinhlanu.

I-chiller yamanzi yezimboni ipholisa ama-lasers ngomgomo wokusebenza wokupholisa ukushintshanisa okujikelezayo. Isistimu yayo yokusebenza ngokuyinhloko ihlanganisa uhlelo lokujikeleza kwamanzi, uhlelo lokujikeleza kwesiqandisi kanye nesistimu yokulawula okuzenzakalelayo kagesi.

I-laser chiller yakhiwe nge-compressor, i-condenser, i-throttling device (i-valve yokwandisa noma i-capillary tube), i-evaporator kanye nepompo yamanzi. Ngemva kokufaka izinto ezidinga ukupholiswa, amanzi okupholisa asusa ukushisa, afudumeze, abuyele kumshini wokupholisa i-laser, abese ewupholisa futhi futhi awubuyisele emshinini.

Njengoba i-laser yokuqala yathuthukiswa ngempumelelo, manje i-laser ithuthuka ekuqondeni kwamandla aphezulu nokuhlukahluka. Njengemishini yokupholisa i-laser, inkambiso yesikhathi esizayo yentuthuko yama-laser chiller yezimboni iwukuhlukahluka, ubuhlakani, umthamo wokupholisa ophezulu kanye nezidingo zokunemba eziphakeme zokulawula izinga lokushisa.

Impahla enkulu kunazo zonke yokusetshenziswa kwe-laser insimbi. Ingxubevange ye-Aluminium ingeyesibili kuphela kunensimbi emisebenzini yezimboni. Ama-alloys amaningi e-aluminium anokusebenza okuhle kokushisela. Ngokuthuthuka okusheshayo kwama-alloys e-aluminium embonini yokushisela, ukusetshenziswa kwe-laser welding aluminium alloys enemisebenzi eqinile, ukwethembeka okuphezulu, azikho izimo ze-vacuum nokusebenza kahle okuphezulu nakho kuye kwathuthuka ngokushesha.