Iyini I-Laser Eqondiswa Ngamanzi Ubuchwepheshe Futhi Iziphi Izindlela Zendabuko Engayithatha Indawo?

Iyini I-Laser Eqondiswa Ngamanzi Ubuchwepheshe? Isebenza Kanjani?

Ubuchwepheshe be-laser obuqondiswa ngamanzi buyindlela yokucubungula ethuthukisiwe ehlanganisa i-laser enamandla amakhulu nejethi lamanzi elinomfutho ophezulu. Kusetshenziswa umgomo wokuboniswa okuphelele kwangaphakathi, umfudlana wamanzi usebenza njenge-optical waveguide. Le ndlela emisha ihlanganisa ukunemba komshini we-laser namandla okupholisa nokuhlanza amanzi, okuvumela ukucubungula okusebenzayo, ukulimala okuncane, nokunemba okuphezulu.

Izinqubo Zendabuko Ingazithatha Indawo kanye Nezinzuzo Eziyinhloko

1. Okuvamile Mechanical Machining

Izicelo: Ukusika izinto eziqinile neziphukayo njengezitsha zobumba, i-silicon carbide, namadayimane.

Izinzuzo: Ama-laser aqondiswa ngamanzi asebenzisa ukucubungula okungaxhunywanga, ukugwema ukucindezeleka komshini kanye nokulimala kwempahla. Ilungele izingxenye ezizacile kakhulu (isb, amagiya wewashi) kanye nokwakheka okuyinkimbinkimbi, ithuthukisa ukunemba nokuguquguquka.

2. Traditional Laser Machining

Izicelo: Ukusika amawafa e-semiconductor afana ne-SiC ne-GaN, noma amashidi ensimbi amancane.

Izinzuzo: Ama-laser aqondiswa ngamanzi anciphisa indawo ethinteke ukushisa (HAZ), athuthukise ikhwalithi yendawo, futhi aqede isidingo sokugxila kabusha njalo—ukuqondisa yonke inqubo.

3. Umshini Wokukhipha Ugesi (EDM)

Izinhlelo zokusebenza: Ukubhoboza izimbobo ezintweni ezingaphenduki, njengezingubo zobumba ezinjinini ze-aerospace.

Izinzuzo: Ngokungafani ne-EDM, ama-lasers aqondiswa ngamanzi awanqunyelwe ukuqhutshwa. Bangakwazi ukubhola izimbobo ezincane ze-aspect-ratio (kufika ku-30:1) ngaphandle kwama-burrs, okuthuthukisa kokubili ikhwalithi nokusebenza kahle.

4. Chemical Etching & Abrasive Water Jet Cutting

Izinhlelo zokusebenza: Ukucubungula kwe-Microchannel kumishini yezokwelapha efana nezifakelo ze-titanium.

Izinzuzo: Ama-laser aqondiswa emanzini ahlinzeka ngokuhlanza, ukucubungula okuluhlaza—akukho zinsalela zamakhemikhali, ukuhwalala okuphansi, nokuphepha okuthuthukisiwe nokwethembeka kwezingxenye zezokwelapha.

5. I-Plasma & Flame Cutting

Izicelo: Ukusika amashidi e-aluminium alloy embonini yezimoto.

Izinzuzo: Lobu buchwepheshe buvimbela i-oxidation ephezulu yezinga lokushisa futhi kunciphisa kakhulu ukuwohloka kokushisa (ngaphansi kuka-0.1% vs. ngaphezu kuka-5% ngezindlela zendabuko), ukuqinisekisa ukunemba okungcono kokusika kanye nekhwalithi yezinto ezibonakalayo.

Ingabe I-Laser Eqondiswa Ngamanzi Idinga I -Laser Chiller ?

Yebo. Nakuba umfudlana wamanzi usebenza njengendawo eqondisayo, umthombo we-laser wangaphakathi (njenge-fiber, i-semiconductor, noma i-CO₂ laser) ukhiqiza ukushisa okukhulu phakathi nokusebenza. Ngaphandle kokupholisa okuphumelelayo, lokhu kushisa kungaholela ekushiseni ngokweqile, ekonakaleni ukusebenza futhi kufinyeze ubude bempilo belaser.

I-laser chiller yezimboni ibalulekile ukuze kugcinwe izinga lokushisa elizinzile, kuqinisekiswe ukuphuma okungaguquki, nokuvikela uhlelo lwe-laser. Kuzinhlelo zokusebenza ezibeka kuqala umonakalo oshisayo ophansi, ukunemba okuphezulu, kanye nobungane bemvelo—ikakhulukazi ekwenzeni ukunemba—ama-laser aqondiswa ngamanzi, abhangqwe nama-laser chiller athembekile, aletha izixazululo zokucubungula eziphakeme nezisimeme.