Mene ne Laser tsaftacewa
Ta hanyar fallasa makamashin Laser mai mai da hankali zuwa saman gurɓataccen workpiece, tsaftacewar Laser na iya cire dattin datti nan take ba tare da lalata tsarin substrate ba. Yana da kyakkyawan zaɓi don sabon ƙarni na fasahar tsabtace masana'antu.
Har ila yau, fasahar tsaftace Laser ta zama fasaha mai tsabta da ba dole ba a cikin masana'antu, ginin jiragen ruwa, sararin samaniya, da sauran manyan masana'antun masana'antu, ciki har da kawar da dattin roba a saman kayan taya, kawar da gurɓataccen mai na silicon a saman zinariya. fim, da kuma babban madaidaicin tsaftacewa na masana'antar microelectronics.
Don fasahar Laser kamar yankan Laser, zanen Laser, tsaftacewar Laser, da waldawar Laser, kuna iya saba da waɗannan amma tushen Laser mai alaƙa. Akwai nau'i don bayanin ku wanda shine kusan tushen laser huɗu da kayan aiki da aikace-aikace masu dacewa.
Hudu tushen Laser game da Laser tsaftacewa
Saboda bambance-bambance a cikin mahimman sigogi kamar tsayin daka da ikon tushen laser daban-daban, ƙimar sha na kayan daban-daban da tabo, don haka kuna buƙatar zaɓar madaidaicin tushen laser don injin tsabtace laser ɗin ku bisa ga ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatun.
▶ MOPA Pulse Laser Cleaning
(aiki akan kowane nau'in kayan)
MOPA Laser shine mafi yawan amfani da nau'in tsaftacewar Laser. MO yana nufin master oscillator. Tun da MOPA fiber Laser tsarin za a iya kara a cikin m daidai da iri siginar tushen guda biyu da tsarin, da dacewa halaye na Laser kamar tsakiyar zango, bugun jini waveform da bugun jini nisa ba za a canza. Saboda haka, girman daidaitawar siga ya fi girma kuma kewayon ya fi fadi. Don yanayin aikace-aikacen daban-daban na kayan daban-daban, daidaitawa ya fi ƙarfi kuma tazara ta taga tsari ya fi girma, wanda zai iya saduwa da tsabtace farfajiya na kayan daban-daban.
▶ Haɗin Fiber Laser Cleaning
(mafi kyawun zaɓi don cire fenti)
Laser composite tsaftacewa yana amfani da semiconductor ci gaba da Laser don samar da zafi conduction fitarwa, sabõda haka, da substrate da za a tsabtace absorbs makamashi don samar da gasification, da plasma girgije, da kuma samar da thermal fadada matsa lamba tsakanin karfe abu da gurbataccen Layer, rage interlayer bonding karfi. Lokacin da tushen Laser ya haifar da babban ƙarfin bugun jini Laser katako, girgizar girgizar girgiza za ta cire abin da aka makala tare da ƙarfin mannewa mai rauni, don cimma saurin tsaftacewar Laser.
Laser composite tsaftacewa hadawa m Laser da pulsed Laser ayyuka a lokaci guda. Babban gudu, babban inganci, da ƙarin ingancin tsaftacewa na uniform, don kayan daban-daban, kuma suna iya amfani da tsawan tsayi daban-daban na tsaftacewar Laser a lokaci guda don cimma manufar cire tabo.
Alal misali, a cikin Laser tsaftacewa na lokacin farin ciki shafi kayan, da guda Laser Multi-bugun jini makamashi fitarwa ne babba da kuma kudin ne high. A composite tsaftacewa na pulsed Laser da semiconductor Laser iya sauri da kuma yadda ya kamata inganta tsaftacewa ingancin, kuma ba ya haifar da lalacewa ga substrate. A cikin Laser tsaftacewa na sosai m kayan kamar aluminum gami, guda Laser yana da wasu matsaloli kamar high reflectivity. Yin amfani da pulse Laser da semiconductor Laser composite tsaftacewa, a karkashin aikin semiconductor Laser thermal conduction watsawa, ƙara makamashi sha kudi na oxide Layer a kan karfe surface, sabõda haka, bugun jini Laser katako iya kwasfa oxide Layer da sauri, inganta kau yadda ya dace. mafi inganci, musamman ma ingancin cire fenti yana ƙaruwa fiye da sau 2.
▶ CO2 Laser Cleaning
(mafi kyawun zaɓi don tsaftace kayan da ba ƙarfe ba)
Laser Carbon dioxide Laser gas ne tare da CO2 gas a matsayin kayan aiki, wanda ke cike da iskar CO2 da sauran iskar gas (helium da nitrogen da ƙaramin adadin hydrogen ko xenon). Dangane da tsayinsa na musamman, CO2 Laser shine mafi kyawun zaɓi don tsaftace saman kayan da ba ƙarfe ba kamar cire manne, sutura da tawada. Misali, yin amfani da Laser CO2 don cire faifan fenti mai hade akan saman alloy na aluminum baya lalata saman fim din anodic oxide, kuma baya rage kauri.
▶ UV Laser Cleaning
(mafi kyawun zaɓi don na'urar lantarki na zamani)
Laser na ultraviolet da ake amfani da su a cikin micromachining na Laser galibi sun haɗa da laser excimer da duk lasers mai ƙarfi. Tsawon laser Ultraviolet gajere ne, kowane photon guda ɗaya na iya isar da ƙarfi mai ƙarfi, zai iya karya haɗin sinadarai kai tsaye tsakanin kayan. Ta wannan hanyar, an cire kayan da aka rufe daga saman a cikin nau'in gas ko barbashi, kuma duk tsarin tsaftacewa yana haifar da ƙarancin zafi wanda zai shafi ƙaramin yanki kawai akan aikin aikin. A sakamakon haka, UV Laser tsaftacewa yana da musamman abũbuwan amfãni a micro masana'antu, kamar tsaftacewa Si, GaN da sauran semiconductor kayan, ma'adini, sapphire da sauran Tantancewar lu'ulu'u, Kuma polyimide (PI), polycarbonate (PC) da sauran polymer kayan, iya yadda ya kamata. inganta ingancin masana'antu.
UV Laser ana la'akari da mafi kyau Laser tsaftacewa makirci a fagen madaidaici Electronics, da mafi halayyar lafiya "sanyi" aiki fasahar ba ya canza jiki Properties na abu a lokaci guda, surface na micro machining da aiki, iya. a yi amfani da shi sosai a cikin sadarwa, na'urorin gani, soja, binciken laifuka, likitanci da sauran masana'antu da fagage. Misali, zamanin 5G ya haifar da bukatar kasuwa don sarrafa FPC. Aikace-aikacen injin Laser UV yana ba da damar yin daidaitaccen injin sanyi na FPC da sauran kayan.
Lokacin aikawa: Oktoba-10-2022