Hlobo luni lomshini wokukhipha izinwele ozosebenza ngempumelelo?

Uma ungafuni ukuchitha izindleko eziphakeme ukuthenga umshini wokususa izinwele ongasebenzi kahle, okuholela ekungathengiswani noma egameni elibi kuwe, sicela uthathe amaminithi angu-10-15 ukufunda okuqukethwe okulandelayo.Izochaza ngemininingwane mayelana nokuthi hlobo luni lomshini wokukhipha izinwele ozosebenza ngempela, kanye namaphuzu abalulekile mayelana nendlela yokuhlonza lapho uthenga, okuzokulethela ukuthengisa okwengeziwe futhi uthole idumela elikhulu emakethe yobuhle.

Ngikholelwa ukuthi bonke osomabhizinisi abahlakaniphile bazofuna ukusebenzisa umshini omuhle wokukhipha izinwele ukuze bakhiqize izinzuzo ezihlala isikhathi eside, kodwa ukungabi nakuzisiza kubhebhezelwa ulwazi lwenkulumo-ze oluyihaba nezimo zemakethe ezimbi zenhloso ethile yamabhizinisi.

Njengamanje izindlela ezidume kakhulu zokususa izinwele emakethe: IPL.I-ELOS .SHR.i-diode laser

A. Kungakhathaliseki ukukhanya kombala, ukukhanya okuhlanganisiwe, noma i-photon, igama labo elisemthethweni libizwa ngokuthi i-IPL, okuyincazelo efanayo.I-IPL ibizwa ngokuthi i-intense pulse light., ibhande elibanzi elibonakalayo eliyinhlanganisela ukukhanya elakhiwe ngamaza ahlukene ahlukene, elakhiwe ukukhanya okubonakalayo nokukhanya kwe-infrared, ububanzi be-wavelength obungu-400-1200nm.

Ukukhishwa kwezinwele ze-B.Photon kuhlukaniswe ngezinhlobo ezintathu: IPL, E-Light kanye ne-OPT.Eqinisweni, chaza kafushane ukuthi i-IPL iyisizukulwane sokuqala, i-E-light inguqulo ethuthukisiwe ye-IPL, ingeyesizukulwane sesibili, i-OPT inguqulo ethuthukisiwe ye-E-light., eyesizukulwane esomileyo.Ubuchwepheshe obuhlanzekile bokususa izinwele be-photon sekuyisikhathi eside buqediwe, manje emakethe esetshenziswa kakhulu umshini wokukhipha izinwele we-OPT.

Umehluko oqondile kakhulu phakathi kwe-E-light ne-OPT ubuchwepheshe be-"flat top square wave".Ngalobu buchwepheshe, inqubekelaphambili enembile iwukugcina isikhathi esikhulu sokususwa kwezinwele, ekuqaleni ukukhanya kuka-E kugxivizwe ngokusebenza okufanayo kwe-probe crystal cross-section;Ngenkathi i-OPT iwukucindezela okuslayidayo, ungasusa izinwele umlenze owodwa ogcwele noma isibambo.Ngakho-ke, i-OPT isebenza kahle kakhulu, inethezekile kunokukhanya kwe-E, futhi ayibuhlungu njengokukhanya kwe-E.Inani lemijikelezo yokwelashwa nalo lifushane.Kungashiwo ukuthi i-OPT iyinketho yokuqala emshinini wokukhipha izinwele wobuchwepheshe bokukhanya obunamandla.

I-Laser:

Amalaza akhipha ukukhanya kuphela kubude obubodwa beza, obuhambisanayo futhi obuhlanganisiwe (wonke ama-photon namaza okukhanya asakazeka ngokuhambisana ohlangothini olufanayo).Ilungiselelwe ngokukhethekile ingxenye yesikhumba (i-follicle yezinwele), ngakho-ke ukususwa kwezinwele nge-laser kungcono kunokukhanya okukhulu kwe-pulsed.

Isici esiphathelene nomphumela amandla asebenzayo amuncwa.Amandla aphezulu, ubude begagasi obufushane, kodwa akukho ukumuncwa yi-follicle yezinwele i-melanin, ngeke kube usizo ekususeni izinwele.Idatha yokuhlola yomtholampilo ibonisa ukuthi i-laser kufanele ibe ku-808 nm noma 810 nm, futhi i-IPL idinga ukudlula u-640 nm, khona-ke bayozuza ukukhishwa kwezinwele okuphumelelayo..

Ngenxa yezici zokukhanya okunamandla kokukhanya okunamandla komthombo wawo wokukhanya we-multi-wavelength wide-band pulsed light, ukukhanya okududuzayo okunamandla kunomphumela, kodwa umphumela umpofu, futhi umphumela uhamba kancane, ingxenye kuphela yokukhanya imuncwa izinwele. i-follicle.

Kodwa-ke, i-laser ingadonswa ngokunembile yi-follicle yezinwele futhi ngeke ithinte ezinye izicubu zesikhumba.

Umthelela wokususa izinwele: I-Diode Laser 808 > OPT > E-light > IPL

Ukusetshenziswa kwe-IPL ekususeni izinwele okuqondile kuyinselele kakhulu ngoba kungase kube nokusebenza okuphansi kanye nemiphumela emibi yesikhumba.Umthombo wokukhanya awuhlanzekile kakhulu futhi uqukethe izinhlobo eziningi zokukhanya njengemisebe ye-ultraviolet.Ekusetshenzisweni kwezokwelapha, izihlungi zisetshenziselwa ukuhlunga ukukhanya okuyingozi.Kodwa-ke, uma isisefo sisetshenziswa isikhathi eside kakhulu noma ikhwalithi yesihlungi ingafanelekile, kulula kakhulu ukubangela ukuvela kwesikhumba okuqondile, imvula, ububomvu kanye namabhamuza ngemisebe ye-ultraviolet engahlungiwe ekwelapheni.Ngenxa yokuthi iqukethe ama-wavelengths amaningi we-475nm-1200nm, amandla awagxili, umphumela wokususwa kwezinwele awumuhle kakhulu, futhi ukugcwala kombala kulula ukwenzeka, ngakho kancane kancane kuthathelwe indawo yi-laser diode.

Ngakho-ke, ekugcineni ukususwa kwezinwele ze-diode laser kuzothatha indawo yezinye izindlela zokususa izinwele ngomphumela nedumela.Kodwa kukhona abathengisi abaningi abangathembekile emakethe abasasebenzisa i-opt ne-IPL ekususeni izinwele ze-laser mbumbulu.