Malo amadzi padziko lonse lapansi ndi oposa 70%, ndipo kukhala ndi mphamvu zapamadzi kumatanthauza ulamuliro wa dziko lonse. Malonda ambiri apadziko lonse lapansi amamalizidwa ndi nyanja. Chifukwa chake, mayiko akuluakulu otukuka ndi zachuma amaika patsogolo kwambiri chitukuko cha ukadaulo wamakampani opanga zombo ndi msika. Poyamba cholinga cha makampani opanga zombo chinali ku Europe, kenako pang'onopang'ono chinasamukira ku Asia (makamaka China, Japan ndi South Korea). Asia idalanda zombo za anthu wamba ndi msika wa zombo zonyamula katundu, ndipo Europe ndi United States zinayang'ana kwambiri pamsika wapamwamba kwambiri wopangira zombo monga zombo zoyendera panyanja ndi ma yacht.
M'zaka zingapo zapitazi, kuchuluka kwa katundu wonyamula katundu padziko lonse lapansi kunali kwakukulu, kuyitanitsa katundu wa panyanja ndi kumanga zombo m'maiko osiyanasiyana kunali koopsa, ndipo makampani ambiri anali mu mkhalidwe wotayika. Komabe, COVID-19 idafalikira padziko lonse lapansi, zomwe zidapangitsa kuti unyolo woperekera katundu ukhale wosakhazikika, kuchepa kwa mphamvu zoyendera, komanso kuwonjezeka kwa mitengo yonyamula katundu, zomwe zidapulumutsa makampani opanga zombo. Kuyambira 2019 mpaka 2021, maoda atsopano a zombo ku China adakwera ndi 110% kufika pa US $ 48.3 biliyoni, ndipo kukula kwa zombo kwakwera kufika pamlingo waukulu kwambiri padziko lonse lapansi.
Makampani opanga zombo zamakono amafunika kugwiritsa ntchito chitsulo chambiri. Kukhuthala kwa mbale yachitsulo ya thupi ndi kuyambira 10mm mpaka 100mm. M'zaka zaposachedwapa, mphamvu ya laser yasinthidwa kwambiri, ndipo zida zodulira laser zakwezedwa kuchokera pa kilowatt zaka zingapo zapitazo kufika pa ma watts opitilira 30,000, zomwe zingakhale zabwino kwambiri podula mbale yachitsulo yokhuthala ya zombo zopitilira 40mm ( S&A CWFL-30000 laser chiller ingagwiritsidwe ntchito mu kuziziritsa kwa laser ya 30KW fiber Kudula kwa laser kuli ndi kulondola kwakukulu komanso liwiro lokonza, ndipo kudzakhala chizolowezi chatsopano mumakampani opanga zombo.
Poyerekeza ndi kudula, kuwotcherera ndi kuwotcherera koyenera kwa chitsulo chomanga zombo kumafuna ntchito yambiri ndipo kumatenga nthawi yayitali. Chigawo chilichonse chimasonkhanitsidwa ndikupangidwa makamaka ndi kuwotcherera. Mapepala ambiri achitsulo amawotcherera ndi zigawo zazikulu, zomwe ndizoyenera kwambiri paukadaulo wowotcherera wa laser. Mapepala okhuthala amafunikira mphamvu yayikulu ya laser, ndipo zida zowotcherera za 10,000-watt zimatha kulumikiza chitsulo mosavuta ndi makulidwe opitilira 10mm. Zidzakula pang'onopang'ono mtsogolo ndipo zitha kugwiritsidwa ntchito kwambiri pakuwotcherera zombo.
Chifukwa cha kufunikira kwakukulu kwa makampani opanga zombo padziko lonse lapansi, kupita patsogolo kwa ukadaulo wa laser ndikoyenera kwambiri pazofunikira pakupanga zombo, ndipo kukweza ukadaulo womanga zombo mtsogolo kudzayendetsa ntchito zambiri za laser zamphamvu kwambiri. Ndi chitukuko cha mapulogalamu a laser, S&A chiller ikupitilizabe kupanga ndi kupanga. zoziziritsira mafakitale zomwe zimakwaniritsa zosowa zoziziritsira za zida za laser, zomwe zimathandizira chitukuko cha makampani oziziritsira laser komanso makampani opanga laser.
![Choziziritsira cha laser cha mafakitale cha S&A]()