Ithuba lokusebenzisa i-laser embonini yokwakha imikhumbi

Indawo yamanzi emhlabeni ingaphezu kuka-70%, kanti ukuba namandla olwandle kusho ukubusa komhlaba. Iningi lokuhweba kwamazwe ngamazwe liqedwa olwandle. Ngakho-ke, amazwe amakhulu athuthukile kanye nezomnotho zibeka ukubaluleka okukhulu ekuthuthukisweni kobuchwepheshe bemboni yokwakha imikhumbi kanye nemakethe. Ukugxila kwemboni yokwakha imikhumbi ekuqaleni kwakuseYurophu, kwabe sekushintshela kancane kancane e-Asia (ikakhulukazi iShayina, iJapani kanye neNingizimu Korea). I-Asia yathatha imikhumbi yabathengisi kanye nemakethe yemikhumbi yokuthutha impahla, kanti iYurophu ne-United States zagxila emakethe yokwakha imikhumbi esezingeni eliphezulu njengemikhumbi yokuvakasha kanye nezikebhe zasolwandle.

Eminyakeni embalwa edlule, umthamo wempahla yokuhweba kwamanye amazwe wawuphezulu kakhulu, ukubhida kwempahla yolwandle kanye nokwakhiwa kwemikhumbi emazweni ahlukahlukene kwakukhulu, futhi izinkampani eziningi zazisesimweni sokulahlekelwa. Kodwa-ke, i-COVID-19 yahlasela umhlaba wonke, okwaholela eketangeni lokuhlinzekwa kwempahla elingahlelekile, ukwehla kwamandla okuthutha, kanye nokwanda kwamanani empahla, okwasindisa imboni yokwakha imikhumbi. Kusukela ngo-2019 kuya ku-2021, ama-oda emikhumbi emisha yaseShayina akhuphuke ngo-110% afinyelela ku-US$48.3 billion, kanti ubukhulu bokwakha imikhumbi bukhuphukele kwenkulu kunazo zonke emhlabeni.

Imboni yesimanje yokwakha imikhumbi idinga ukusebenzisa insimbi eningi. Ubukhulu bepuleti lensimbi le-hull busukela ku-10mm kuya ku-100mm. Eminyakeni yamuva nje, amandla e-laser athuthukiswe kakhulu, kanti imishini yokusika i-laser ithuthukiswe kusukela ezingeni le-kilowatt eminyakeni embalwa edlule yaya kuma-watt angaphezu kuka-30,000, okungaba kuhle kakhulu ekusikeni ipuleti lensimbi elijiyile lemikhumbi engaphezu kuka-40mm ( i-S&A CWFL-30000 laser chiller ingasetshenziswa ku ukupholisa i-laser yefayibha engu-30KW ). Ukusika nge-laser kunokunemba okuphezulu kanye nesivinini sokucubungula, futhi kuzoba umkhuba omusha embonini yokwakha imikhumbi.

Uma kuqhathaniswa nokusika, ukushisela kanye nokushisela ngokwezifiso insimbi yokwakha imikhumbi kudinga umsebenzi omningi futhi kuthatha isikhathi eside. Ingxenye ngayinye ihlanganiswa futhi yakhiwe ngokuyinhloko ngokushisela. Amapuleti amaningi ensimbi ahlanganiswa ngezingxenye ezinkulu, ezifanele kakhulu ubuchwepheshe bokushisela nge-laser. Amapuleti amakhulu adinga amandla aphezulu kakhulu e-laser, futhi imishini yokushisela engu-10,000-watt ingaxhuma kalula insimbi enobukhulu obungaphezu kuka-10mm. Izovuthwa kancane kancane esikhathini esizayo futhi inamathuba amaningi okusetshenziswa ekushiseleni imikhumbi.

Njengoba isidingo somkhakha wokwakha imikhumbi womhlaba wonke sikhula, ukuthuthuka kobuchwepheshe be-laser kufaneleka kakhulu ezidingweni zokwakha imikhumbi, futhi ukuthuthukiswa kobuchwepheshe bokwakha imikhumbi esikhathini esizayo kuzoqhuba izinhlelo zokusebenza ze-laser ezinamandla aphezulu. Ngokuthuthuka kwezinhlelo zokusebenza ze-laser, i-S&A chiller nayo iyaqhubeka nokuthuthukisa nokukhiqiza. ama-chiller ezimboni ezihlangabezana nezidingo zokupholisa zemishini ye-laser, ezikhuthaza ukuthuthukiswa kwemboni ye-laser chiller ngisho nemboni ye-laser.