Kukosha kweUV LED 405nm mu3D Kudhinda

Unoziva here iyo yepasi rose UV LED Printers musika inotarisirwa kurova mari ye US $ 925 miriyoni  pakupera kwa2033? UV LED dzave tekinoroji inoyevedza yekugadzira mwenje wakanyanya nekushomeka kwesimba rekushandisa uchinakidzwa nehupenyu hurefu uye uchiburitsa kupisa kushoma.

Nekufambira mberi kuri kuitika mukudhinda kwedhijitari, zvigadziriso zvemazuva ano zvakatorwa neUV zvakatanga kutsiva mwenje wechinyakare, une nzara yemercury (Hg) vapor. Yakanakisa kumhanya uye yakaderera simba kushandiswa UV LED mabhodhi ane hupenyu hurefu uye mashoma matambudziko ekurasa.

Kuchengeta izvi mupfungwa, ma LED ane wavelength ye405nm anobatsira kwazvo pakudhinda kwe3D. Zvakare, iwo anonyanya kushanda uye ane hushamwari dzimwe nzira kune mercury marambi. Ramba uchiverenga kuti uburitse basa rakakosha re 405nm UV chiedza mune 3D kudhinda maitiro.

Kunzwisisa UV Spectrum uye Ipo 405nm Inokodzera

A  UV LED 405nm inoburitsa ultraviolet mwenje ine yakambosarudzwa wavelength. Sezvatinoziva tese, iyo UV spectrum inotangira pa100nm kusvika 400nm zvichienderana nehurefu hwayo, hunoyerwa munm. 

Zviro UV LED 405nm wavelength inokwana pamusoro peiyo UV spectrum uye inowanzonzi “UV-A Chiedza” Ma LED eUV ane iyi chaiyo wavelength anoshandiswa mumaindasitiri akasiyana siyana, akadai semagetsi, dijitari inkjet kudhinda, 3D kudhinda, kugadzirwa kwemidziyo yekurapa, kurapa maitiro, kushambadzira kuchengetedza, uye disinfection. 

Kunyangwe kuratidzwa kwakananga uye kwenguva refu kune mwenje weUV kunogona kukuvadza kumasero emunhu, UV-A inowanzoonekwa isingakuvadzi pane UV mwenje ine mapfupi marefu (kureva, kubva pa100nm kusvika 280nm).

Hunhu hwakasiyana hwe405nm UV Chiedza 

405nm UV mwenje wavelength iri munzvimbo yeviolet ye electromagnetic spectrum. Hune hunotevera humiro hwakasiyana:

l  Iyi wavelength ine yakakwira simba paphoton, iyo inogona kushandiswa mune akasiyana indasitiri photochemical reactions.

l  405nm UV mwenje inogona kunyatso kufadza fluorophores nekuda kwehupfupi hwayo kureba pane mwenje unooneka.

l  Nekuda kwekudzika kwayo kupinda, 405nm UV mwenje inogona kupindirana zviri nyore nepamusoro-level zvimiro 

Iyo UV LED 405nm Inoshanda sei ku3D Kudhinda?

Mukudhinda kwe 3D, dhiri rega rega rinofanirwa kutonhodzwa uye kuporeswa pakarepo mushure mekunge raburitswa. UV  Nzira dzekurapa dze LED dzine hunyanzvi hwepamberi uye dzinogona kushandiswa nemazvo kudhinda kwe3D yezvikamu zvemotokari, shangu, zvishongo, uye prototypes.  

405nm UV ma LED anoshanda nekupfuura maerekitironi kubva kune semiconductor diode, achiburitsa simba seUV mafotoni. Kurapa kune chaiwo maitiro ekudhinda, senge stereolithography (SLA), uchishandisa UV tekinoroji inogona kunetesa sezvo zvinoenderana zvachose nemafotoinitiators.

Photoinitiators zvinhu zvemakemikari zvinosangana kune chaiwo wavelengths, senge 405nm inotungamira . Iwo anoshandiswa kune ese ari maviri bond breakage uye kugadzira zvisungo zvitsva pakati pe oligomers.

Sezvo zvisungo zvitsva zvinoumba, zvinonyatsorapa zvinonamatira muchimiro chinodiwa. Nenzira iyi, UV LED tekinoroji inogona kushandiswa kurapa substrates pasina kukuvadza sisitimu, nharaunda, uye maseru emunhu. 

Iyo yakasarudzwa yavelength yeakakwira-simba UV LED mabhodhi anovimbisa kuti anogonesa zvinonamira zvinonamira zvinorapa. UYE nzira iyi inoguma nekukasira uye nekukurumidza kurapa maitiro, pakupedzisira zvichibatsira mukudzikiswa nguva dzekugadzirisa uye kuwedzera kumhanya kwekugadzira.

Kunzwisisa Basa re405nm UV LED mune iyo 3D Kudhinda Maitiro

Nzira dzinotevera dzekudhinda dzinoshandiswa muindasitiri yekudhinda ye3D:

1. Stereolithography (SLA)

2. Fused Deposition Modelling (FDM)

3. Carbon CLIP Technology 

4. Selective Laser Sintering (SLS)

UV LED 405nm inoenderana neiyo violet spectrum, yakanakira kurapa photopolymer resins, inonyanya kushandiswa muDigital Light Processing (DLP) uye Stereolithography (SLA).

Mune resin 3D kudhinda, 405nm UV mwenje inoita basa rakakosha mukutanga iyo photopolymerization process, iyo ine basa rekuomesa resin yemvura muzvinhu zvaunoda. Iyo 3D yekudhinda maitiro inosanganisira kuvaka matara emakomisheni aunoda, akadai sesimbi, polima, kana resin, kudzamara abatana kuita chimiro chaunoda.

Sezvo zvichigona kunetsa kuramba uchiisa mbichana kana nzvimbo yekushanda isati yaoma pakarepo. Saka, macomposites anogona kuomeswa sezvaanoita polymerize nekuaisa ne405nm UV mwenje, zvichibvumira zvimwe zvinhu kuti zvishandiswe kuti iwedzere kuiswa. 

Pamusoro pekurapa resin mukudhindwa kwe 3D, 405nm LED inogona zvakare kushandiswa mumashure-kugadzirisa zvinhu zvakaumbwa. Muindasitiri yekudhinda ye 3D, maitiro aya anoitwa kuti avandudze michina uye kuita kwechinyorwa. Zvakare, mwenje weUV unobatsira mukuwedzera kuramba uye kuderedza kuderera 

Zvikonzero uye Mabhenefiti eKushandisa UV ma LED e3D Kudhinda

1. Kuchengetedza Mutengo uye Kubudirira Kwesimba 

Chimwe chezvinhu zvinonyanya kukosha zveUV LED 405nm tekinoroji ndeyekuita kwayo kunoshamisa kwesimba uye kuchengetedza mutengo. Kusiyana neakajairwa kurapa masisitimu, UV LED masosi inopa’t inopedza huwandu hwakawanda hwesimba. Iyi nzira inozopedzisira yakonzera kuderedzwa kwezvakatipoteredza uye kuderera kwesimba mabhiri.

2. Ultra-Kukurumidza Kuchinja 

Imwe bhenefiti inoyemurika ye405nm LED tekinoroji ndeyekuti inogona kuchinjika ON / OFF nekukurumidza pasina kukuvadza masisitimu ako. Marambi emercury echinyakare anoshanda, nekuita, achirova pfupi-circuit arc. Zvakare, ivo vane chiyero chakaganhurirwa chekusiyana kwekubuda kwesimba. Saka, vanoramba vachigadzira kupisa uye kushandisa simba kana iwe’kudhinda zvakare kana kwete.

Kusiyana neizvi, UV ma LED ekudhinda 3D anogona kuchinjika nekukurumidza kusiyanisa kubuda kwechiedza. Sezvo UV LED 405nm bhodhi ichingobatidzwa kana ichidikanwa, hupenyu hwayo hunogona kuwedzerwa kusvika kumakore.

3. Hupenyu Hurefu uye Kugara 

Unoziva here hupenyu hwesevhisi yechip imwechete ine UV LED tekinoroji ingangoita gumi kusvika gumi nemashanu maawa, zvichienderana nekupisa kwekupisa? Izvi zvinoreva kuti kana UV LED 365nm board ichimhanya maawa masere pazuva, ine hupenyu hwesevhisi hwemaawa gumi, inogona kugara makore mashanu. Zvinoita sezvinoshamisa?

Sezvo maUV LED mabhodhi anoramba ari OFF mune isiri-yekudhinda modhi, hupenyu hwavo hwesevhisi hunogona kutowedzerwa. Chinyakare kurapa masisitimu akadai senge yakakwira-pressure mercury (Hg) marambi anoburitsa ozone gasi, inoda kubviswa nemhepo uye inogona kutungamira mukupfeka uye kubvaruka kune ako masisitimu. 

Mukupesana, UV LED tekinoroji inozivikanwa zviri nani nekuvimbika kwayo uye kusimba. Iyo yepamusoro-yekupedzisira UV bhodhi inovimbisa kudzikiswa nguva, kuenderana kudhinda kushanda, uye kuderera kwekugadzirisa mutengo 

4. Kuvandudzwa Kwekugadzira Kumhanya

Wese munhu anoda kuchengetedza nguva munyika inomhanya-mhanya yedhijitari yekudhinda, uye iyo UV LED 405nm inopa yakakosha mukana mune izvi. Iyo yekupedzisira-yekukurumidza kushandura uye nekukurumidza kurapa kugona kweiyi tekinoroji inogona kubvisa kudiwa kwekuomesa nguva uye nekumhanyisa maitiro ekugadzira. 

Zvakare, iyo inokurumidza-kuporesa simba reUV tekinoroji inomhanyisa yakagadziridzwa kudhinda mhinduro uye inobatsira mabhizinesi nekukurumidza kusangana nenguva dzakasimba. Pamusoro pazvose, inokurumidza kutendeuka nguva dzeUV LED 405nm inogona kuve inoshandura-mutambo mukudhindwa kwe 3D, ichikupa mupendero wemakwikwi pamusoro pevakwikwidzi. 

5. Precise Wavelength 

Iyo yakanyatsosarudzwa wavelength ye  UV LED 405nm haisi yekupokana. Panzvimbo iyoyo, inowirirana neyekunyura spectra yeanowanzo shandiswa mafoto-ekutanga mune UV anonamira.

Uku kusarudzwa kwewavelength kunovimbisa kuti mwenje weUltraviolet wanyura zvizere uku uchikonzeresa inoshanda glue-kurapa maitiro pasina kunyanyisa kupisa. Zvakare, zvinoguma nekudzora uye kwakanyatso kurapa pasina kukuvadza iyo inonzwisa substrates 

The Bottom Line

Saka, izvo zvinopedzisa zuva redu’s wongororo yeUV LED 450nm. Chiedza-emitting diodes neiyi chaiyo UV wavelength inoratidza inovimbisa kugona mu3D indasitiri yekudhinda.

UYE kana zvasvika pakutsvaga vagadziri veVV LED vakakodzera, unoziva wekubata - Zhuhai Tianhui Electronic . Neanopfuura makore makumi maviri echiitiko muOEM/ODM masevhisi, isu tinokwanisa kuendesa emhando yepamusoro UV LEDs nekuda kwezvinangwa zvakati wandei pamitengo inokwanisika.

Bata nesu nhasi kuti udzidze zvakawanda nezve yedu yekutanga UV LED mhinduro kune akawanda maapplication!