Farsamada laser-ka oo ah qalab wax lagu farsameeyo ayaa aad caan uga ah warshadaha waxayna leedahay awood weyn. Marka la gaaro 2020, heerka suuqa wax soo saarka laser-ka ee gudaha ayaa durba gaaray ku dhawaad 100 bilyan oo RMB, taasoo ka dhigan in ka badan 1/3 saamiga suuqa adduunka.
Laga bilaabo maqaarka calaamadaynta laysarka, dhalada balaastikada ah iyo badhanka ilaa jarista iyo alxanka birta laysarka, farsamada laysarka waxaa loo isticmaalay warshadaha la xiriira nolol maalmeedka dadka, oo ay ku jiraan farsamaynta birta, soo saarista elektaroonigga, qalabka guryaha, baabuurta, baytariyada, hawada sare, dhismaha maraakiibta, farsamaynta balaastikada, farsamada farshaxanka, iwm. Si kastaba ha ahaatee, wax soo saarka laysarka ayaa wajahayay dhibaato caqabad ku ah - suuqyada qaybaheeda waxaa ka mid ah oo keliya farsamaynta birta, soo saarista elektaroonigga, baytariga, baakadaha alaabta, xayaysiinta iyo wixii la mid ah. Warshadaha laysarka ee hadda jira waxay u baahan yihiin inay ka fikiraan sida loo sahamiyo suuqyo badan oo qaybo ah loona hirgeliyo codsiga baaxadda leh.
Tan iyo 2014, farsamada jarista laser-ka fiber-ka ayaa si ballaaran loo adeegsaday waxaana si tartiib tartiib ah loogu beddelayaa jarista biraha dhaqameed iyo qaar ka mid ah jarista CNC. Farsamooyinka calaamadaynta iyo alxanka laser-ka fiber-ka ayaa sidoo kale markhaati ka ah koboc degdeg ah. Maalmahan, farsamaynta laser-ka fiber-ka ayaa qaadatay in ka badan 60% codsiga laser-ka warshadaha. Isbeddelkani wuxuu sidoo kale kor u qaadayaa baahida laser-ka fiber-ka, qalabka qaboojinta, madaxa farsamaynta, indhaha iyo qaybaha kale ee muhiimka ah. Guud ahaan, wax soo saarka laser-ka waxaa loo qaybin karaa macro-machining laser iyo micro-machining laser. Laser-machining macro-machining waxaa loola jeedaa codsiga laser-ka awoodda sare leh waxayna ka tirsan tahay machining qallafsan, oo ay ku jiraan farsamaynta biraha guud, soo saarista qaybaha hawada sare, farsamaynta jirka baabuurta, sameynta calaamadaha xayaysiinta iyo wixii la mid ah. Noocyadan codsiga ah uma baahna saxnaan aad u sarreysa. Laser-machining micro-machining, dhanka kale, waxay u baahan tahay farsamayn sax ah oo sare waxaana badanaa loo isticmaalaa qodista laser-ka/ micro-alxanka silicon wafer, galaaska, dhoobada, PCB, filim khafiif ah, iwm.
Iyada oo ku xaddidan qiimaha sare ee isha laysarka iyo qaybihiisa, suuqa mishiinka yar yar ee laysarka si buuxda looma horumarin. Tan iyo 2016, farsamaynta laysarka aadka u degdega ah ee gudaha ayaa bilaabay codsiyo ballaaran oo ku saabsan alaabada sida taleefannada casriga ah, laysarkana waxaa loo isticmaalaa module-ka faraha, kamaradaha sawir-gacmeedka, galaaska OLED, farsamaynta anteenada gudaha. Warshadaha laysarka aadka u degdega ah ee gudaha ayaa si dhakhso ah u koraya. Marka la gaaro 2019, waxaa jiray in ka badan 20 shirkadood oo ku hawlan horumarinta iyo soo saarista laysarka picosecond iyo laysarka femtosecond. In kasta oo laysarka aadka u sarreeya ee heerka sare ah uu weli ku badan yahay waddamada Yurub, laysarka aadka u sarreeya ee gudaha ayaa durba noqday mid aad u deggan. Sannadaha soo socda, mishiinka yar yar ee laysarka ayaa noqon doona aagga ugu suurtagalka badan, farsamaynta saxda ah ee sarena waxay noqon doontaa heerka warshadaha qaarkood. Taas macnaheedu waa in laysarka aadka u degdega ah ay yeelan doonaan baahi badan oo ku saabsan farsamaynta PCB, xoqidda unugyada sawir-qaadista PERC, jarista shaashadda iwm.
Laser-ka picosecond ee gudaha iyo laser-ka femtosecond ayaa u soo ifbaxaya isbeddelka awoodda sare. Waagii hore, farqiga ugu weyn ee u dhexeeya laser-ka ultrafast ee gudaha iyo kan shisheeye waa xasilloonida iyo isku halaynta. Sidaa darteed, qalab qaboojin sax ah ayaa aad muhiim ugu ah xasilloonida laser-ka ultrafast. Farsamada qaboojinta laser-ka ee gudaha ayaa si degdeg ah u soo ifbaxday, laga bilaabo ±1°C asalka ah, ilaa ±0.5°C iyo ka dib ±0.2°C, xasilloonidu way sii kordheysaa waxayna daboolaysaa baahida inta badan wax soo saarka laser-ka. Si kastaba ha ahaatee, maadaama awoodda laser-ka ay sii kordheyso oo ay sii kordheyso, xasilloonida heerkulka way adag tahay in la ilaaliyo. Sidaa darteed, horumarinta nidaamka qaboojinta laser-ka ee saxnaanta sare leh ayaa noqotay caqabad ku ah warshadaha laser-ka.
Laakiin nasiib wanaag, waxaa jira hal shirkad oo gudaha ah oo heshay horumarkan. Sannadkii 2020, S&A Teyu waxay soo saartay cutub qaboojin laser ah oo CWUP-20 ah kaas oo si gaar ah loogu talagalay qaboojinta laser-ka aadka u dhaqsaha badan sida laser picosecond, laser femtosecond iyo laser nanosecond. Qaboojiyaha laser-ka ee wareegsan wuxuu leeyahay xasillooni heerkul ah ±0.1℃ iyo naqshad is haysta waana mid lagu dabaqi karo codsiyo badan oo kala duwan.
Maadaama laser-ka aadka u dhaqsaha badan loo isticmaalo habaynta saxnaanta sare, xasiloonida oo sii kordheysa ayaa ka sii fiican marka la eego nidaamka qaboojinta. Xaqiiqdii, farsamada qaboojinta laser-ka oo leh xasilloonida ±0.1℃ aad ayay ugu yar tahay dalkeenna waxaana xukumi jiray dalal sida Japan, waddamada Yurub, Mareykanka iyo wixii la mid ah. Laakiin hadda, horumarka guusha leh ee CWUP-20 wuxuu jebiyey awooddan wuxuuna si fiican ugu adeegi karaa suuqa laser-ka aadka u degdega badan ee gudaha. Wax badan ka baro qaboojiyaha laser-ka ee aadka u degdega badan https://www.chillermanual.net/ultra-precise-small-water-chiller-cwup-20-for-20w-solid-state-ultrafast-laser_p242.html
