Izizathu nezixazululo zamafonti angacacile womshini wokumaka we-laser

1.Isimiso sokusebenza somshini wokumaka we-laser

Umshini wokumaka we-laser usebenzisa i-laser beam ukwenza amamaki angapheli ebusweni bezinto ezihlukahlukene.Umthelela wokumaka uwukuveza izinto ezijulile ngokuhwamuka kwendawo engaphezulu, ngaleyo ndlela kuqoshwe amaphethini amahle, izimpawu zokuhweba nombhalo.

2.Izinhlobo zomshini wokumaka we-laser

Imishini yokumaka i-laser ihlukaniswe ikakhulukazi izigaba ezintathu: Imishini yokumaka i-fiber laser, imishini yokumaka i-CO2 laser, kanye nemishini yokumaka ye-UV.

3.Ukusetshenziswa komshini wokumaka we-laser

Njengamanje, imishini yokumaka nge-laser isetshenziswa kakhulu kwezinye izikhathi ezidinga ukunemba okucolisekileyo nokuphakeme.Ziningi izicelo zemakethe ezifana nezingxenye zikagesi, amasekethe adidiyelwe (IC), izinto zikagesi, ukuxhumana kweselula, imikhiqizo yehadiwe, izesekeli zamathuluzi, okokusebenza okunembayo, izibuko namawashi, ubucwebe, izingxenye zezimoto, izinkinobho zepulasitiki, izinto zokwakha, imisebenzi yezandla, amapayipi e-PVC. , njll.

Nakuba umshini wokumaka we-laser uyithuluzi elibalulekile lokukhiqiza nokucutshungulwa, akunakugwenywa ukuthi kuzokwenzeka uchungechunge lwezinkinga ekusebenzeni, njengenkinga yamafonti okumaka angacacile.Manje kungani umshini wokumaka we-fiber laser unamafonti okumaka angacacile?Kufanele ixazululwe kanjani?Ake silandele onjiniyela be-BEC Laser ukuze sibone izizathu nezisombululo.

4.Izizathu nezixazululo zamafonti angacacile womshini wokumaka we-laser

Isizathu 1:

Izinkinga zokusebenza zingase zihlobane kakhulu nesivinini sokumaka ukuthi sishesha kakhulu, amandla e-laser angavuli noma abe mancane kakhulu.

Isixazululo:

Okokuqala, kuyadingeka ukunquma ukuthi yini ebangela umbhalo wokumaka ongacacile womshini wokumaka we-fiber laser.Uma ijubane lokumaka lishesha kakhulu, ijubane lokumaka lingancishiswa, ngaleyo ndlela likhulise ukugcwala kokugcwalisa.

Isizathu 2

Uma kunenkinga nge-current supply yamandla we-laser, ungavula amandla amanje noma ukhuphule amandla wamanje wokuhlinzeka amandla.

Izinkinga zezinsizakusebenza-ezifana nalezi: ilensi yasensimini, i-galvanometer, ilensi yokukhipha i-laser nezinye izinkinga zemishini, ilensi yasensimini ingcole kakhulu, inezimbali noma inamafutha, okuthinta ukugxila, ukushisisa okungalingani kwelensi ye-galvanometer, ukuklabalasa noma ukuqhekeka, noma ilensi ye-galvano. ifilimu yonakalisiwe futhi yonakalisiwe, futhi ilensi yokukhipha i-laser yonakalisiwe.

Isixazululo:

Lapho umshini wokumaka we-fiber laser ukhiqizwa, i-fume extractor kufanele yengezwe ukuvimbela ukungcola.Uma kuyinkinga yokungcola nokungcolisa, i-lens ingasulwa.Uma ingenakusulwa, ingathunyelwa kumkhiqizi ochwepheshe ukuze ayixazulule.Uma i-lens iphukile, kunconywa ukufaka esikhundleni se-lens, futhi ekugcineni uvale uhlelo lwe-galvanometer ukuvimbela ukungena komswakama nothuli.

Isizathu 3:

Isikhathi sokusebenzisa side kakhulu.Noma yimuphi umshini wokumaka we-fiber laser unesikhathi esilinganiselwe sokusebenzisa.Ngemuva kwesikhathi esithile sokusetshenziswa, imojula ye-laser yomshini wokumaka we-fiber laser ifinyelela ekupheleni kokuphila kwayo, futhi ukuqina kwe-laser kuzokwehla, okuholela kumphumela wokumaka ongacacile.

Isixazululo:

Okokuqala: Naka ukusebenza okuvamile nokugcinwa kwansuku zonke komshini wokumaka we-fiber laser.Ungathola ukuthi impilo yesevisi yeminye imishini yokumaka ye-fiber laser yomkhiqizi ofanayo kanye nemodeli izoba mfushane, futhi eminye izoba yinde, ikakhulukazi Izinkinga lapho abasebenzisi besebenzisa ukusebenza nokunakekela;

Okwesibili: Lapho umshini wokumaka we-fiber laser ufinyelela ekupheleni kwempilo yawo yesevisi, ungaxazululwa ngokufaka imodyuli ye-laser esikhundleni.

Isizathu 4:

Ngemuva kokuthi umshini wokumaka we-laser ususetshenziswe isikhathi eside, amandla e-laser angase ehle, futhi izimpawu zomshini wokumaka nge-laser azicacile ngokwanele.

Isixazululo:

1) Ukuthi i-laser resonant cavity ishintshile yini;lungisa kahle ilensi ye-resonator.Yenza indawo engcono kakhulu yokukhipha;

2) I-Acousto-optic crystal offset noma amandla aphansi okukhipha amandla kagesi we-acousto-optic lungisa indawo yekristalu ye-acousto-optic noma ukhuphule ukugeleza kokusebenza kwamandla kagesi we-acousto-optic;I-laser engena ku-galvanometer ayikho phakathi nendawo: lungisa i-laser;

I-3) Uma umshini wokumaka we-laser olungisiwe wamanje ufinyelela cishe ku-20A, i-photosensitivity namanje ayanele: isibani se-krypton siyaguga, sishintshe sibe esisha.

5.Ungalungisa kanjani ukujula kokumaka komshini wokumaka we-laser?

Okokuqala: Ukwandisa amandla e-laser, ukukhulisa amandla e-laser omshini wokumaka we-UV laser kungakhuphula ngokuqondile ukujula kokumaka kwe-laser, kodwa isisekelo sokwandisa amandla ukuqinisekisa ukuthi amandla e-laser, i-laser chiller, i-laser lens, njll. kumele futhi ihambisane nayo.Ukusebenza kwezesekeli ezihlobene kufanele kubekezelele ukusebenza ngemva kokunyuswa kwamandla, ngakho-ke ngezinye izikhathi kuyadingeka ukushintsha izesekeli okwesikhashana, kodwa izindleko zizokhula, futhi umthwalo womsebenzi noma izidingo zobuchwepheshe zizokhula.

Okwesibili: Ukwandisa ikhwalithi ye-laser beam, kuyadingeka ukufaka esikhundleni somthombo wepompo we-laser ozinzile, isibuko esiphelele se-laser nesibuko esiphumayo, ikakhulukazi impahla yangaphakathi ye-laser, umzimba wokumaka we-crystal end pump laser, njll., okuzosiza ukuthuthukisa ikhwalithi ye-laser beam futhi ngaleyo ndlela yathuthukisa ukuqina nokujula kokumaka.Bese: Ngokombono wokulandelela ukucutshungulwa kwendawo ye-laser, ukusebenzisa iqembu le-laser lekhwalithi ephezulu kungafinyelela umphumela wokuphindaphinda ngesigamu somzamo.Isibonelo, sebenzisa isandisi se-beam sekhwalithi ephezulu ukwenza i-beam ikhulise indawo efanelekile efana ne-Gaussian beam.Ukusetshenziswa kwekhwalithi ephezulu yelensi F-∝ kwenza i-laser edlulayo ibe namandla okugxila angcono kanye nendawo engcono.Amandla wendawo yokukhanya ngefomethi ephumelelayo afana kakhulu.