Ndezvipi Zvishandiso Zvinoshandiswa MuUV Led Chip

Sezvatinoziva tese, ultraviolet light-emitting diodes ndiwo masemiconductors anoburitsa mwenje pane imwe wavelength kana mwenje unopfuura nemavari. Ma LED anozivikanwa semidziyo yakasimba-yenyika. Mazhinji makambani anogadzira UV-yakavakirwa LED machipisi emaindasitiri maitiro, zviridzwa zvokurapa , sterilization uye disinfectant zvishandiso, zvinyorwa zvekuongorora zvigadziriso, nezvimwe. Imhaka ye substrate yavo uye inoshanda zvinhu. Inoita kuti ma LED ave pachena, anowanikwa nemutengo wakaderera, anogadzirisa voltage, uye anoderedza simba rekubuda kwechiedza kuti rishandise zvakanyanya.

Iri gwara rakazara rinokufambisa iwe kuburikidza nezvinhu zvinoshandiswa, enzanisa mabhenefiti, uye inotsanangura nzira yekusarudza chaiyo LED chip.

Core Zvishandiso Zvinoshandiswa Mu UV LEDs

Iyo yakakosha zvinhu zvinoshandiswa kugadzira iyo ultraviolet LED chip yakakamurwa kuita substrates uye inoshanda zvinhu. Zvinhu zvitatu zvinotevera zvakakosha zvinoshandiswa zvakanyanya kugadzira machipisi.

1  Aluminium Nitride

Iyi yakakosha zvinhu inoshandisa UWBG kana Ultra-Wide Bandgap Technology. Izvi zvakadzika zvinhu zvinoburitsa mwenje muultraviolet renji, uye zvinhu zvakaita segallium nitride uye silicon carbide zvinoshandiswa padivi payo kuwedzera simba rekuita.

Ichi chinyorwa chinoshanda pane wavelength pazasi 315nm. Iyo Aluminium Nitride machipisi anobatsira nekuita kwakaringana kwekupisa uye kugadzirisa kubuda kwemagetsi mumidziyo yeLED. AIN kana aluminium nitride inotsiva BeO kana beryllium oxide nekuti haina njodzi dzehutano. Inogona kumira tembiricha yakakwira uye haina musono pakushandisa magetsi nemimwe michina.

2  AlGaN Alloys

Iyi alloy mubatanidzwa weAluminium, Gallium, uye Nitrogen, ichipa wavelength inosvika 400nm. Iyi alloy inoshandiswa kune UV LED chips inonyanya kushandisa iyo UV-A module  Iyi alloy material yakasanganiswa ine yakafara spectral kureba inoburitsa ultraviolet mwenje, ichiita kuti ive yakakodzera kumishonga yekurapa, masensa, mhepo uye. Mvura , sterilization, nezvimwewo. Inobatsirawo mukuvandudza mashandiro emidziyo.

Nekuda kweiyo physico-kemikari zvimiro zveAIGaN, kufambira mberi kwakakosha kwave kuwanikwa mukugadzirisa chip kugadzira. Icho chinhu chemhando yepamusoro chinovandudza kushanda kweUV LED zvishandiso. Iwo anotoshandiswa kugadzira eco-inoshamwaridzika, yakangwara, uye yakagadzikana machipisi.

3  Substrate

Chinhu chikuru ichi machipisi’ hwaro, simba, netsigiro. Iyo inonyanya kukosha substrate inoshandiswa kune UV LEDs iSapphire. Iri pachena, ine kuwanikwa kwakakura, uye inowanikwa nemutengo wakaderera. Kunze kweaya maficha, iyo Sapphire substrate ine zvimwe zvakawanda zvakanaka, senge yemhando yepamusoro, yakakura zvinhu zviripo, kugona kwayo kutsungirira tembiricha yakakwira, kuchenesa kuchenesa, uye simba rakasimba remuchina.

Zvakare, iyo Sapphire substrate mumachipi inosangana nezvinodiwa zvinokwira zvemusika wekurapa. Iko kuchengetedza uye kuchengetedza simba kunoita kuti substrate iyi ive yakanyanya kunaka pakushandisa LED. Yakanaka wavelength kutapurirana kunobatsira zvakanyanya neakakodzera magetsi ekupa uye kutapurirana kwechiedza mukati me chip.

Kuenzanisa Kukurumidza Kwezvese Zvinhu Zvishandiso

Izvi zvinhu zvitatu zvinopa akasiyana mabhenefiti kana ashandiswa muUV machipisi. Maindasitiri, masangano ezvehutano ekurapa, vagari, mahofisi, nezvimwe, vanogona kushandisa michina yakagadzirwa neaya epakati zvinhu machipisi uye kuwana mabhenefiti akasiyana.

Maitiro ekusarudza A UV LED Chip Yekushandisa Kwako?

·  Kushana:  Paunenge uchisarudza UV LED, ita shuwa kuti inoita nemazvo nekuburitsa ultraviolet wavelength inokodzera iro rakananga basa. Inogona kurapa kana kuchenesa nzvimbo yako. Iwe unofanirwa kutarisa chip’s performance nekutora voltage chaiyo. Tarisa hupenyu hurefu uye kukodzera kweiyo UV LED chip kune rimwe basa. Ichabatsira kuchengetedza mhando, kuwedzera mashandiro, uye kuchengetedza kuenderana kweiyo LED kwenguva yakareba.

·  Kureba: Mazhinji wavelengths anoshanda pakati pe200nm ne400nm. Sarudza chip ine wavelength chaiyo saka ishande nekusimba chaiko kuburitsa spectrum inoshanda zvakanyanya nemidziyo. Iyo inonyanya kukosha yavelength ye LEDs iri pakati pe365nm ne395nm. Yakachengeteka uye ine huwandu hushoma hwemwaranzi, zvakare.

·  Mari-Inoshanda: Mazhinji maindasitiri anomhanya pane bhajeti uye anotarisira kune inodhura-inoshanda LED machipisi. Naizvozvo, sarudza chip chinokodzera kushandiswa kwebasa rako zvakanaka. Unogona kuishandisa kurapa resin kana inki, mvura nemhepo, kurapa zvipatara, kana kuferefetwa kwemhosva

·  Light Output: Iyo mwenje inobuda mbiri yeUV-A, UV-B, uye UV-C modules inofanirwa kutariswa. Iwe unofanirwa kusarudza iwo maUV LEDs zvichienderana nemwenje yavo kubuda, iyo inogona kuve yakapfava, yepakati, kana yakanyanya kusimba. Kana iwe uchida iyo UV LED chip yekurapa , ungangoda chimwe chinhu chine LOP nyoro.

Kupedziswa

Iwo UV-LED machipi anodzikisa pasi njodzi uye ive nechokwadi ROI pamidziyo yako. Unogona kuwana zvigadzirwa zvemhando yepamusoro kubva Tianhui , mugadziri mukuru wemachipisi. Zvigadzirwa zvedu zvakanakira sterilization uye disinfection; unogona kuzvishandisa kurapa. Isu tinoshandisa yekucheka-kumucheto tekinoroji kugadzira uye kugadzira zvigadzirwa zvedu. Kana iwe uchitsvaga yakanakisa UV LED chip mudunhu, bata nyanzvi dzedu nezvako zvinokunetsa. Tichagadzirisa mhinduro dzedu kune zvakasarudzika zvekutengesa kana zvekurapa zvinodiwa.