Injin Sarrafa Laser Mai Jagorar Micro Waterjet

Na'urar Sarrafa Laser Mai Jagorar Micro Waterjet Hoton da Aka Fi So

Takaitaccen Bayani:

Yayin da masana'antu ke ci gaba da buƙatar daidaito da yawan aiki, fasahar laser mai jagora ta ruwa (WJGL) tana samun ci gaba a fannin ɗaukar injiniyanci da kuma damar kasuwa. A manyan fannoni kamar sararin samaniya, na'urorin lantarki, na'urorin likitanci, da kera motoci, ana sanya ƙa'idodi masu tsauri kan daidaiton girma, daidaiton gefen, kula da yankin da zafi ya shafa (HAZ), da kuma kiyaye kaddarorin kayan aiki. Tsarin al'ada - injinan injiniya, yanke zafi, da sarrafa laser na yau da kullun - galibi suna fama da tasirin zafi mai yawa, fashewar micro, da kuma iyakantaccen jituwa tare da kayan da ke nuna haske ko masu saurin zafi.

Aika mana imel

Siffofi

Cikakken Zane

Gabatarwa

Yayin da masana'antu ke ci gaba da buƙatar ƙarin daidaito da yawan aiki,Laser mai jagorar ruwa (WJGL)Fasaha tana samun ci gaba a fannin ɗaukar injiniyanci da kuma damar kasuwa. A fannoni masu ƙarfi kamar su sararin samaniya, na'urorin lantarki, na'urorin likitanci, da kera motoci, ana sanya tsauraran buƙatu kan daidaiton girma, daidaiton gefen, kula da yankin da zafi ya shafa (HAZ), da kuma kiyaye kaddarorin kayan aiki. Tsarin aiki na al'ada - injinan injiniya, yanke zafi, da sarrafa laser na yau da kullun - galibi suna fama da tasirin zafi mai yawa, fashewar micro, da kuma iyakantaccen jituwa tare da kayan da ke haskakawa ko masu saurin zafi.

Domin magance waɗannan ƙa'idodi, masu bincike sun gabatar da wani ƙaramin jirgin ruwa mai sauri a cikin tsarin laser, suna ƙirƙirar WJGL. A cikin wannan tsari, jirgin ruwan yana aiki a lokaci guda azamanhanyar jagora mai haskeda kumaMatsakaici mai cirewa/sanyi mai tasiri, inganta ingancin yankewa da faɗaɗa amfani da kayan. A ra'ayina, WJGL wani sabon tsari ne na sarrafa laser na gargajiya da yanke ruwa-jet, yana ba da yawan kuzari mai yawa, daidaito mai yawa, da kuma raguwar lalacewar zafi sosai - halayen da ke tallafawa nau'ikan yanayin masana'antu iri-iri.

Injin Sarrafa Laser Mai Jagorar Micro Waterjet

Ka'idar Aiki ta Laser Mai Shiryarwa ta Ruwa-Jet

Kamar yadda aka nuna a Hoto na 1, babban manufar WJGL ita ce watsa makamashin laser ta hanyar jigilar ruwa mai ci gaba, wanda ke aiki yadda ya kamata a matsayin "fiber na gani na ruwa." A cikin zaruruwan gani na yau da kullun, haske yana jagorantar tacikakken tunani na ciki (TIR)saboda bambancin refractive-index tsakanin tsakiya da cladding. WJGL yana amfani da irin wannan tsarin ahanyar sadarwa ta ruwa da iskaruwa yana da ma'aunin amsawa na kimanin1.33, yayin da iska ke kusa1.00Idan aka haɗa laser ɗin cikin jet ɗin a ƙarƙashin yanayi mai dacewa, TIR yana iyakance hasken da ke cikin ginshiƙin ruwa, yana ba da damar yaduwa mai karko, mai ƙarancin bambanci zuwa yankin injin.

Hoto na 1: Halayen sarrafawa na laser mai jagora a ruwa (schematic)

Tsarin Bututun Hannu da Tsarin Micro-Jet

Haɗin laser mai inganci a cikin jet ɗin yana buƙatar bututun feshi mai iya samar da ƙaramin jet mai tsayayye, mai ci gaba, kusa da silinda, yayin da yake barin laser ɗin ya shiga a kusurwar da ta dace don kiyaye TIR a iyakar ruwa da iska. Saboda daidaiton jet yana da ƙarfi wajen sarrafa daidaiton watsa haske da daidaiton mai da hankali, tsarin WJGL yawanci yana dogara ne akan daidaitaccen sarrafa ruwa da yanayin bututun feshi da aka ƙera da kyau.

Siffa ta 2 ta nuna yanayin jet da aka samar ta hanyar nau'ikan bututun ƙarfe daban-daban (misali, ƙirar capillary da nau'ikan mazugi daban-daban). Tsarin bututun yana tasiri ga matsewar jet, tsayin da ya dace, haɓakar tururin iska, da ingancin haɗawa—ta haka yana tasiri ga ingancin injin da kuma maimaituwa.

Ruwa kuma yana nuna sha da warwatsewa dangane da tsawon rai. A cikin kewayon gani da kusa da infrared, sha yana da ƙarancin ƙarfi, yana tallafawa ingantaccen watsawa. Sabanin haka, sha yana ƙaruwa a cikin kewayon nesa-infrared da ultraviolet, don haka yawancin aiwatar da WJGL suna aiki a cikin iyakokin gani da kusa-infrared.

Hoto na 2 Tsarin bututun ƙarfe don ƙirƙirar ƙananan jet: (a) tsarin matsewa; (b) bututun ƙarfe; (c) bututun ƙarfe; (d) bututun ƙarfe na sama; (e) bututun ƙarfe na ƙasa

Muhimman Fa'idodin WJGL

Hanyoyin injina na gargajiya sun haɗa da yanke injina, yanke zafi (misali, plasma/harbin wuta), da yanke laser na gargajiya. Injin injina yana dogara ne akan hulɗa; lalacewar kayan aiki da ƙarfin yankewa na iya haifar da ƙananan lalacewa da nakasa, wanda ke iyakance daidaiton da za a iya cimmawa da kuma ingancin saman. Yanke zafi yana da inganci ga sassa masu kauri amma yawanci yana haifar da manyan HAZ, damuwa da suka rage, da ƙananan fasa waɗanda ke rage aikin injina. Sarrafa laser na al'ada, kodayake yana da yawa, har yanzu yana iya fuskantar babban HAZ da rashin aiki mara kyau akan kayan da ke da haske ko masu saurin zafi.

Kamar yadda aka taƙaita a Hoto na 3, WJGL tana amfani da ruwa a matsayin hanyar watsawa da kuma sanyaya a lokaci guda, tana rage HAZ sosai da kuma danne karkacewar da ƙananan fasawa, ta haka ne ke inganta daidaito da ingancin gefen/fuska (duba Hoto na 4). Ana iya taƙaita fa'idodinsa kamar haka:

Lalacewar zafi mai sauƙi da ingantaccen inganci: Babban ƙarfin zafi da kuma ci gaba da kwararar ruwa yana cire zafi da sauri, yana iyakance tarin zafi da kuma taimakawa wajen kiyaye ƙananan tsari da halaye.
Inganta kwanciyar hankali da amfani da makamashi: Rufewa a cikin jet ɗin yana rage warwatsewa da asarar kuzari idan aka kwatanta da yaɗuwar sarari kyauta, yana ba da damar samun yawan kuzari mai yawa da kuma sarrafawa mai daidaito - wanda ya dace da yankewa mai kyau, haƙa ramin, da kuma yanayin ƙasa mai rikitarwa.
Tsaftacewa da aminci aiki: Na'urar ruwa tana kamawa da kuma cire hayaki, barbashi, da tarkace, tana rage gurɓatar iska da kuma inganta tsaron aiki.

Hoto na 3 Kwatanta tsakanin sarrafa laser na gargajiya da WJGL
Hoto na 4 Kwatanta fasahar yankewa da haƙa rami na yau da kullun

Yankunan Aikace-aikace

1) Tashar Jiragen Sama

Sassan sararin samaniya galibi suna amfani da kayan aiki masu inganci kamar ƙarfen titanium, ƙarfen nickel, CFRP, CMC, da yumbu, waɗanda ke da ƙalubale wajen yin injin yayin da suke kiyaye daidaito da inganci. Tare da haɗakar yawan kuzari da sanyaya mai inganci, WJGL yana ba da damar yankewa daidai tare da rage HAZ, yana rage nakasa da lalacewar dukiya da kuma tallafawa sassan da ke da mahimmanci ga aminci.

2) Na'urorin Lafiya

Kera na'urorin likitanci yana buƙatar daidaito, tsafta, da kuma ingancin saman samfura kamar kayan aiki masu ƙarancin shiga, dashen dashen, da na'urorin bincike/maganin lafiya. Ta hanyar sanyaya da tsaftace yankin injina tare da kwararar ruwa, WJGL yana rage lalacewar zafi da gurɓatar saman, yana inganta daidaito da kuma tallafawa jituwar halitta. Hakanan yana ba da damar ƙirƙirar daidaiton geometrics masu rikitarwa don na'urori na musamman.

3) Lantarki

A fannin kera na'urorin lantarki da na semiconductor, ana amfani da WJGL sosai wajen yin wafer dicing, marufi na guntu, da kuma tsarin microstructure saboda yawan daidaito da kuma ƙarancin tasirin zafi. Sanyaya ruwa yana rage lalacewar da zafi ke haifarwa ga abubuwan da ke da alaƙa, yana inganta aminci da kwanciyar hankali na aiki.

4) Injin Lu'u-lu'u

Ga lu'u-lu'u da sauran sassan kayan da ke da tauri sosai, WJGL yana ba da yankewa da haƙa rami mai inganci tare da ƙarancin tasirin zafi, ƙarancin damuwa na injiniya, ingantaccen aiki, da kuma kyakkyawan ingancin gefen/fuska. Idan aka kwatanta da hanyoyin injiniya na gargajiya da wasu dabarun laser, WJGL sau da yawa ya fi tasiri wajen kiyaye amincin abu da kuma rage lahani.

Tambayoyin da ake yawan yi game da Laser Mai Jagoranci a Ruwa (WJGL)

1) Menene injin sarrafa Laser mai jagora na Water-Jet (WJGL)?

WJGL wata hanya ce ta sarrafa laser wadda ake haɗa hasken laser ɗin zuwa ƙaramin jirgin ruwa. Jirgin ruwa yana aiki a matsayin hanyar da ke jagorantar hasken da kuma hanyar da ke cire datti/ɓangare, wanda ke ba da damar yin daidai sosai tare da rage lalacewar zafi.

2) Ta yaya WJGL ke aiki?

WJGL ya dogara ne akan cikakken haske na ciki a mahaɗin ruwa da iska. Saboda ruwa da iska suna da ma'aunin haske daban-daban, ana iya ɗaure laser ɗin kuma a jagorance shi a cikin ginshiƙin ruwa - kamar "zaren gani na ruwa" - kuma a kai shi daidai zuwa yankin injin.

3) Me yasa WJGL ke rage yankin da zafi ke shafa (HAZ)?

Ruwan da ke gudana akai-akai yana cire zafi yadda ya kamata saboda yawan ƙarfinsa na zafi. Wannan yana danne taruwar zafi, yana rage HAZ, karkacewa, da kuma fashewar microcracking.

4) Menene manyan fa'idodi idan aka kwatanta da sarrafa laser na gargajiya?

Manyan fa'idodi galibi sun haɗa da:

Rage ko babu buƙatun sake mai da hankali; ya dace da yankewa mara tsari/3D
Bangon kerf mai daidaito, mai layi ɗaya da ingantaccen ingancin yankewa
Ƙananan tasirin zafi (ƙaramin HAZ)
Sarrafa tsafta: ruwa yana kama barbashi kuma yana taimakawa hana taruwa/gurɓatawa
Ƙarancin samuwar burr: jirgin yana taimakawa wajen fitar da narkewar abu daga kerf

game da Mu

XKH ta ƙware a fannin haɓaka fasaha, samarwa, da kuma sayar da gilashin gani na musamman da sabbin kayan lu'ulu'u. Kayayyakinmu suna ba da kayan lantarki na gani, na'urorin lantarki na masu amfani, da kuma sojoji. Muna ba da kayan gani na Sapphire, murfin ruwan tabarau na wayar hannu, yumbu, LT, Silicon Carbide SIC, Quartz, da wafers na lu'ulu'u na semiconductor. Tare da ƙwarewa mai ƙwarewa da kayan aiki na zamani, mun yi fice a fannin sarrafa samfura marasa tsari, da nufin zama babban kamfanin fasahar zamani na kayan lantarki na optoelectronic.