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Tianhui- e 'ngoe ea bahlahisi le barekisi ba li-chip tsa UV tse etellang pele ho fana ka litšebeletso tsa ODM/OEM UV led chip.

Pheko ea Led ea UV Lits'ebetsong tsa Bongaka le tsa UV LED Sterilization

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Mekhoa e tlameha ho ts'epahala, e ts'oane, 'me e khone ho hlahlojoa ha ho etsoa sesebelisoa sa bongaka. Likhomaretsi tsa UV Led tse folisang  finyella litlhoko tsena hantle bakeng sa likotoana tsa bonding.

Ke litsamaiso tsa karolo e le 'ngoe tse nang le li-viscosity tse fapaneng tse lumellang hore ho be le dosing e nepahetseng, e phetoang ea lintho ka bongata le sebaka. Fesetere ea ts'ebetso e laoloang le ho phethela hang-hang Mokhoa oa ho folisa led ea UV  lumella liteko tse potlakileng tsa netefatso ea boleng ba inthanete (QA). Mokhoa o matla o tlameha ho utloisisa le ho laola mefuta e fapaneng ea ts'ebetso joalo ka ha lekala le hloka.

Pheko ea Led ea UV Lits'ebetsong tsa Bongaka le tsa UV LED Sterilization 1

Melemo ea UV Led Curing

Ka lilemo tse ngata, mabone a mahlaseli a kotsi a UV a hlahisoang ke mabone a mercury-based arc e ne e le mohloli o ka sehloohong oa khanya e sebelisetsoang ho finyella. Pholiso ea LED ea UV.  Ka theknoloji ea bona ea morao-rao le melemo e meng ho feta mabone a pharalletseng, mabone a UV a thehiloeng ho LED a ntse a tsebahala haholo.

Mabone a setso a thehiloeng ho arc a na le linako tse futhumetseng le tse pholileng. Ka hona, hangata li tloheloa nako eohle ea ho fetoha ka li-shutter tsa mochini tse laolang ho pepeseha. Matla a hang-hang a mabone a UV a thehiloeng ho LED a li lumella ho bulela feela, ha ho hlokahala, li sebelisa matla a fokolang haholo, 'me ha li na lisebelisoa tsa mochini.

Ha li hloke hore tleloubu e nkeloe sebaka, 'me li hlahisa mocheso o fokolang, o lumellang UV L baetsi ba ed  ho sebelisa li-substrates tse bobebe ho feta.

Taba ea hore mabone a LED a na le tlhahiso e matla e sa fetoheng ha nako e ntse e feta e bohlokoa haholo ho bahlahisi ba lisebelisoa tsa bongaka. Hoa hlokahala litekanyo tsa khanya ea UV khafetsa (ho sebelisa radiometer) ho boloka tekanyetso e nyane e netefalitsoeng ea UV Led, mme tleloubu e fetoloa khafetsa, kapa ho etsoa phetoho ea tlhahiso.

Sehlahisoa sa mabone a ultraviolet arc a pharaletseng a spectrum se theoha haholo ha nako e ntse e ea. Mathata ana a ts'ebetso a qojoa ka ho sebelisa lebone la UV le tsitsitseng, le thehiloeng ho LED, ho felisa phapang e thata ea tlhahiso.

Ho Khetha Sekhomaretsi se Loketseng

Likhomaretsi tsa sejoale-joale li etselitsoe ho alafa ka khanya e ikhethang e tšesaane ea LED hammoho le ho amoheloa ha mabone a pholiso a UV Led. Li-Adhesives tse phekolehang tsa LED li tla arabela ho palo e thibelitsoeng ea wavelengths ho fana ka litšobotsi tse hlokoang le tse lebelletsoeng.

Haeba sekhomaretsi se sa etsetsoa ho phekoloa ka LED, litšoaneleho tsa eona tse phekotsoeng li ka fapana le tse thathamisitsoeng ho database. Ka hona, sena e kanna ea se be boemo ka lisebelisoa tseo. Ho tla hlokahala koetliso ea likarolo le likarolo maemong ao ka bobeli.

UV L baetsi ba ed  ba lokela ho nahana ka ho sebelisa likhomaretsi tse fetileng tlhahlobo ea USP Class VI kapa ISO 10993, e netefatsang hore ha e na chefo. Sekhomaretsi se tlameha ho mamella ts'ebetso e hlokahalang ea sterilizing, joalo ka ethylene oxide (ETO).

Pheko ea Led ea UV Lits'ebetsong tsa Bongaka le tsa UV LED Sterilization 2

Likhomaretsi tse fapaneng tse phekolehang ka UV tse ka mamellang Sterilization ea LED ea UV  li fumaneha ho tsoa ho Intertronics mme li fetile tlhahlobo ea ISO 10993. Ka ho khetha e 'ngoe ea li-adhesives tsena tse lumellanang, sesebelisoa se tla ba le monyetla oa ho feta litekong tsa chefo hamorao.

Substrate e tla etsa qeto ea hore na sekhomaretsi se tla sebelisoa; sekhomaretsi se khomarelang PVC hantle, mohlala, se ka 'na sa se ke sa khomarela hantle ho se nang letheba. Kaha li-plastiki tse seng kae tse tloaelehileng, tse kang polyether ether ketone, li sebelisoa ha ho etsoa lisebelisoa tsa bongaka, ho ka 'na ha e-ba thata le ho feta ho netefatsa hore ho na le ho khomarela ka ho lekaneng ho li-substrates tsohle (PEEK).

Mofani ea nang le bokhoni o tla tseba ka li-substrates tse ikhethileng indastering mme o tla ba le likhomaretsi tse loketseng tse fumanehang bakeng sa tlhahlobo. Maemong a mang, kalafo ea holim'a plasma e ka ntlafatsa ho khomarela li-polymers tsa matla a tlase.

Baetsi ba LED ba UV  ea lisebelisoa tsa bongaka li ka rua molemo tlhahlobong e potlakileng, le netefatso ea boleng (QA) e entsoeng hore e khonehe ke li-adhesives tsa UV Led tse potlakileng haholo, ebang ke nakong ea tlhahiso kapa qetellong ea mohala. Metsoako e meng e ka fetola 'mala ha e phekoloa, e fetoha pepenene kapa' mala o mong. Tšobotsi e 'ngoe e thusang ea tlhahlobo ke fluorescence e matla e khubelu kapa e putsoa tlas'a khanya e ntšo.

Ho khetha Sistimi e nepahetseng ea ho folisa UV

Mabone a pholiso a UV Led a thehiloeng ho li-LED a fumaneha habonolo ka maqhubu a maqhubu a sebetsang (pakeng tsa 365nm le 405nm) 'me a na le matla a lekaneng esita le bakeng sa tlhahiso ea lebelo le phahameng. Li ka ts'oaroa ka letsoho, tsa beoa holim'a benche, kapa tsa etsoa hore li sebelisoe ho liroboto kapa li-conveyors, 'me li tloha ho mabone a hlahisang matheba a manyane a bophara ba limilimithara tse' maloa ho isa likhohola tsa sebaka se seholo. Ba feta mabone a bona a mabone a pharaletseng a arc ka lebaka la mabone a bona a matla a phahameng, a ka hlahisang khanya ea UV Led ka lebelo le fetang 30W/cm2.

Ho fapana kapa ho se lumellane ha ho amohelehe ha ho etsoa lisebelisoa tsa bongaka. Likhomaretsi tse entsoeng hore li phekolehe ho sebelisoa khanya ea UV e hlahisoang ke Mabone a khanya a UV Led  e ka thusa tlhahiso ea hau ho fihlela tlamahano e tsitsitseng le e tšepahalang.

Theknoloji ea UV

Mokhoa oa ho omisa ka ontong ea mocheso, kapa mokhoa oa hajoale oa letsoho hangata o nkeloa sebaka Pholiso ea LED ea UV . Ea iketsang Pholiso ea LED ea UV mekhoa e ka ntlafatsa haholo mekhoa e mengata ea tlhahiso ea bongaka moo ho nepahala, ho tsitsana, le boleng e leng lintlha tsa bohlokoa. Mona ke tlhaloso e potlakileng ea Pholiso ea LED ea UV thekenoloji 'marakeng le melemo le mathata a eona bakeng sa tšebeliso e ngata ea bongaka. Hlooho e khanyang, kapa irradiator, ea tloaelo Pholiso ea LED ea UV  litsamaiso, matlo a tleloubu le reflector.

Motlakase, o tsejoang hape e le ballast, o kopantsoeng le hlooho e khanyang ka lithapo tsa motlakase, o laola hlooho ea lebone. Mokhoa oa ho pholisa, joalo ka sefutho kapa metsi a phodileng, le ona o teng ho laola mocheso oa tleloubu hobane hlooho ea lebone e hloka ho pholisoa bakeng sa ts'ebetso e nepahetseng. Tsoelopele ea morao tjena ke ho fumaneha ha Pholiso ea LED ea UV litsamaiso, tse nang le melemo e eketsehileng ea bophelo bo bolelele le moralo o kopanetsoeng bakeng sa ho kopanngoa habonolo mecheng e seng e ntse e le teng ea ho penta, ho penta le ho tšoaea.

The k'hemistri, moralo oa kakaretso oa ts'ebetso, le mathata a tlhokomelo a tla etsa qeto ea mofuta oa Pholiso ea LED ea UV  lisebelisoa, mofuta oa tleloubu, le chebahalo ea karolo. Bakeng sa pheko e sebetsang hantle, e phethahetseng, likhomaretsi tse ngata tsa bongaka li sebetsa hantle ha li pepesehile ka tšepe e telele ea wavevelength kapa metal halide additives (350–430 nm, eo ka linako tse ling e tsejoang e le "D" kapa "V" mofuta oa bulbs).

Pheko ea Led ea UV Lits'ebetsong tsa Bongaka le tsa UV LED Sterilization 3

U ka Reka Hokae U ka Reka Sterilization ea UV ea UV ea LED le Pholiso ea Led ea UV ho Tsoa?

Tianhui Electric e se e ntse e sebetsa ho liphutheloana tsa LED tsa UV tse nang le ts'ebetso e felletseng ea tlhahiso, boleng bo tsitsitseng le ts'epo, le litšenyehelo tse fumanehang. Zhuhai Tianhui Electronic Co., Ltd ., e 'ngoe ea tse holimo Bahlahisi ba etellang pele ba UV , e shebane le tlhoekiso ea moea ea UV LED, metsi a LED a UV Sterilization ea LED ea UV , Pheko ea khatiso ea Led Lighting, UV LED, uv moduli ea etellang pele , le lintho tse ling. E na le Lipatlisiso tse hloahloa le boqapi, sehlopha se rekisang ho fa bareki Litharollo tsa LED tsa UV, 'me thepa ea eona le eona e hapile thoriso ea bareki ba bangata.   Ka letoto le felletseng la tlhahiso, boleng bo ts'oanang, ts'epo, le litšenyehelo tse theko e tlase, Tianhui Electronic e ntse e sebetsa 'marakeng oa liphutheloana tsa UV LED. Re fane ka lits'ebeletso ho bareki linaheng tse fetang 50 lilemong tse 20 tse fetileng.

 

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Key Applications of UV LED Curing in Optical Communication/Cable Field
Ultraviolet Disinfection Of Drinking Water
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