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I-COB isifinyezo se-Chip-on-Board, lapho uchungechunge lwemihlangano ye-chip ye-LED inamathele ngqo ku-substrate, ikhiqiza umthombo owodwa wokukhanya onamandla kakhulu. Lobu buchwepheshe busetshenziselwa ukunikeza umthombo wokukhanya ongaguquguquki, ukukhanya okuphezulu, nokuphathwa kokushisa lapho kufakwa kumamojula wokuphulukisa we-UV LED COB. Izici eziyinhloko zobuchwepheshe be-UV LED COB yilezi: Inhlanganisela yalezi zici yenza amalambu okuphulukisa i-UV COB LED azibonakalise ukuthi ashesha kakhulu futhi afanayo ekwelapheni izinamathiselo, ama-inks, nokugqoka. Ukwelashwa kwe-UV LED COB: Isixazululo Sokugcina Sokusetshenziswa Kwezimboni. Izinzuzo zobuchwepheshe ze-UV LED COB ekwelapheni Izinhlelo zokusebenza zezimboni zidinga ukunemba, futhi i-UV LED COB iyakuhlinzeka. Nazi ezinye zezinto ezivelele zobuchwepheshe: Lezi zincazelo zenzaIzinhlelo zokuphulukisa ze-UV LED COB ngokushesha, ziphephile, futhi enokwethenjelwa kakhulu kunezibani ezijwayelekile zokuphulukisa. Ukusetshenziswa kobuchwepheshe be-UV LED COB Amamojula we-UV LED COB ayaguquguquka, yingakho engakwazi ukunganakwa ezimbonini ezahlukahlukene: Ukunamathela nokuphulukisa ukumboza Ekunamathiseleni, kanye nokugqoka okukhethekile, i-UV LED COB ekuphulukisweni kokunamathisela nokumboza, inikeza i-polymerization esheshayo futhi ngisho ne-polymerization ngaphandle kwezinto ezishisa ngokweqile. Izinhlelo zokusebenza ze-Ink nezokuphrinta Ukuphulukiswa kwe-inki nge-UV LED COB kunikeza ukukhanya okunembile nokungaguquguquki, ukunciphisa ukukhubazeka nokuthuthukisa umkhiqizo, lapho kusetshenziswa ukuphrinta okusheshayo nokupakisha. Ukukhiqizwa kwe-elekthronikhi I-UV LED COB kuma-PCB iqinisekisa i-polymerization efanayo yamamaski we-solder namajazi ahambisanayo, abalulekile ku-elekthronikhi yekhwalithi. Ukwelapha idivayisi yezokwelapha Amamojula we-UV COB LED wokuphulukisa alungele ukunamathela kwebanga lezokwelapha nokugqoka, futhi ahlinzeka ngezinqubo zokuphulukisa inzalo futhi ...

OzinikeleUhlelo lokuphulukisa lwe-UV ngokwezifiso lomugqa wokukhiqiza akuseyona into yokunethezeka; Kuyingxenye ebalulekile yokusebenza kwezinqubo zokwelapha embonini. Ijubane nokunemba kuyisihluthulelo sempumelelo ekukhiqizeni kwanamuhla. Ubuchwepheshe bokwelapha i-UV bubuye busetshenziswe ezimbonini ukukhiqiza ukuphulukiswa okusheshayo, ukubopha okuphezulu komhlaba nokukhiqizwa kwekhwalithi. Kusukela ukuphrinta emigqeni yokumboza izimoto, inqubo yokuphulukisa i-ultraviolet ithathe indawo yenqubo yokomisa ejwayelekile ngenxa yokusebenza kwayo kanye nezinzuzo zesisombululo sokushisa okuphansi kwe-UV. Abakhiqizi akudingeki balinde izinqubo zokomisa isikhathi eside kepha basebenzise izindlela zezinhlelo ze-UV polymerization eziphulukisa ama-inks, ukumboza, okunamathisela, nama-resin ngokushesha. Ubunjiniyela obuthuthukisiwe e-UVET buzinikele ekuhlinzekeni izixazululo zokuphulukisa ze-UV eziguquguqukayo futhi ezenziwe ngezifiso ukuze zihlanganiswe emigqeni yokukhiqiza, ukuhlinzeka ngokusebenza okubushelelezi ezinhlelweni zomugqa wokukhiqiza okuzenzakalelayo, nezinhlelo zokukhiqiza eziphezulu. Uyini uhlelo lokuphulukisa lwe-UV ngokwezifiso lomugqa wokukhiqiza? Umshini wokuphulukisa we-UV owenziwe ngokwezifiso ungumshini wezimboni owenzelwe ukuhlangabezana nezidingo ezithile zokukhiqiza. Ifaka imodyuli yokuphulukisa ye-UV LED noma uhlelo lwe-UV lwe-mercury lamp ekulungiseleleni kohlelo lokuphulukisa olususelwa ekuhambeni, okuvumela izinqubo zomugqa wokukhiqiza oqhubekayo. Lolu hlelo lusebenzisa ubuchwepheshe be-photopolymerization, obubandakanya ukukhanya kwe-UV ukuqala inqubo ye-UV crosslinking futhi ngokushesha uqine izinto ebusweni. Izinto ezisemqoka zihlanganisa: • Igumbi lokuchayeka kwe-UV lokuphulukisa okulawulwayo. • Uhlelo lokulawula ukuqina kwe-UV ukulawula ukukhishwa okuqondile. • Reflectors kanye iyunifomu irradiation uhlelo optical. • Uhlelo lokupholisa imishini ye-UV ukuyigcina izinzile. • Ukuhlanganiswa kohlelo lwe-automation yezimboni ezihlakaniphile Ngokuphambene nemishini ejwayelekile, uhlelo lokuphulukisa lwe-UV ...

Ikusasa lokukhanyisa kwe-ultraviolet ubuchwepheshe be-UV LED. Lezi zinhlelo zihlinzeka ngokukhanya okufanayo nokuqina okuphezulu kwe-UV ngaphezulu kwe-UV wavelength spectrum enwetshiwe ngokufaka amamojula we-diode akhipha ukukhanya kwe-ultraviolet kanye nobunjiniyela obunembile be-photonics bama-LED. Ngokungafani nezibani ze-mercury zakudala, isibani sinikeza ukuqala okusheshayo, ukukhishwa okufanayo, futhi sisebenzisa amandla amancane ngokukhiqiza ukukhanya kwe-UV, okuphumelelayo ezinqubweni zezimboni eziphezulu kanye nezimo ezibucayi zelabhoratri. Izici eziyisisekelo zezinhlelo ze-UV LED yilezi: Ukukhanya ngokweqile kwe-UV: Kuqinisekisa ukuphulukiswa okusebenzayo nemiphumela enokwethenjelwa. I-Narrow-band UV spectrum: Abasekeli bemicimbi ethile ye-photopolymerization. Ngisho ukusatshalaliswa irradiation: Ukuqeda izindawo ezishisayo futhi kuqinisekisa izinga umufano. Ukuphathwa kwe-UV LEDs thermo: Ukusebenza okuphezulu nokushabalalisa ukushisa. Izici zokusebenza kwayo ukuthi amayunithi we-UV LED abalulekile emikhakheni yokusebenza lapho ukunemba, ukuthembeka, nokusebenza kahle kwamandla kubaluleke kakhulu. Uses Isici esikhangayo kakhulu samaphaneli ayisicaba e-UV LED ukuguquguquka kwabo. I-elekthronikhi nezinye izinhlelo zokusebenza zomkhakha wemishini yezokwelapha zincike kulezi zinhlelo ukuhlinzeka ukwelashwa okunembile, okusheshayo nokuguquguqukayo. Izicelo eziyinhloko zifaka: Ukukhiqizwa kwe-Electronics kanye nokuvezwa kwe-PCB UV LED flat panel PCB ukuchayeka ekukhiqizeni electronics. Ekukhiqizeni i-elekthronikhi, amabhodi wesifunda aphrintiwe angadluliselwa ku-PCB ngokunemba kusetshenziswa iphaneli eyisicaba. Amaphaneli we-UV LED asetshenziselwa ukuqinisekisa ukuvezwa okufanayo kwe-UV, ukuqeda ukukhubazeka, nokuthuthukisa isivuno sokukhiqiza. Ukuphrinta Izinhlelo Zokusebenza Lokhu UV LED panel izibani ukuthola isicelo ukuphrinta kanye nezicelo graphic. Amalambu e-UV ephaneli eyisicaba anika amandla ukuphulukiswa okusheshayo kwama-inks, ahlanganisiwe, nezinamathiselo kusetshenziswa i-photopolymer, ethuthukisa ...

Ukuphepha emsebenzini kuwumthwalo wakho ophezulu lapho uphatha noma yimuphi umugqa wokukhiqiza wezimboni. Ukuphulukiswa kwe-UV LED kuyindlela ephephile futhi enokwethenjelwa yezidingo zakho zokukhiqiza uma ulandela izivumelwano ezifanele zokuklama nokusebenza. Lo mhlahlandlela uhlanganisa izingozi ezibalulekile, imikhuba emihle kakhulu yeqembu lakho, kanye nokuvikelwa okwakhelwe ngaphakathi okugcina opharetha bakho bephephile. Ungalindela ukufunda ukuthi ungagcina kanjani indawo yokusebenzela ephephile ngenkathi usebenzisa lokhu UV LED ukuphulukisa ubuchwepheshe. Kungani ukuphepha kubalulekile kubaqhubi? Ukuphulukiswa kwe-UV LED inqubo esebenzisa ukukhanya kwe-ultraviolet ukwenza lukhuni ngokushesha ama-inks, ukumboza, nokunamathisela. Kufanele ulawule ukuchayeka kwakho kulokhu kukhanya ngoba amandla aphezulu angathinta amehlo akho nesikhumba sakho uma ungenakho ukuvikelwa okufanele. Ukuphepha kubalulekile ngoba kuvimbela izinkinga zezempilo zesikhathi eside futhi kuqinisekisa ukuthi imvelo yakho yokukhiqiza ihlala izinzile futhi ihambisana namazinga ezimboni. Ithimba lakho lidinga ukuqonda UV LED ukuphulukisa ukusebenza nayo ngokuphepha. Ukukhanya okusetshenziswe kulezi zinhlelo kugxilwe eqenjini elincane. Lokhu kugxila kwenza kube kuhle kakhulu emsebenzini wayo, kodwa futhi kusho ukuthi amandla anamandla. Uma ulandela indlela UV LED ukuphulukisa usebenza kanjani, uyabona ukuthi ukukhanya kusabela ngamakhemikhali athile. Ukusabela okufanayo kungenzeka esikhunjeni sakho noma emehlweni akho uma ukukhanya kungaqukethwe. Ngokuhlonipha amandla okukhanya, uzivikela wena nabantu osebenza nabo ekulimaleni ngengozi ngesikhathi semisebenzi yakho yansuku zonke. Ingabe ukuphulukiswa kwe-UV LED kuphephile ngokwemvelo uma kuqhathaniswa nezinye izindlela zokuphulukisa? Ukuphulukiswa kwe-UV ...

Ukwelashwa okungaphelele ukwehluleka okuvame kakhulu ezinqubweni zokumboza ze-UV. Kuholela ezindaweni ezinamathelayo, ukunamathela okungalungile, nokwenqatshwa komkhiqizo. Udinga ukukhomba imbangela eyimbangela - noma ngabe ukuvinjelwa kwe-oksijini, izilungiselelo zemishini, noma ukungahambisani kwamakhemikhali - ukuyilungisa unomphela. Kungani ukumbozwa kwami kwe-UV kunamathela noma kuthambile ngemuva kokwelashwa? Imbangela evame kakhulu yendawo enamathelayo ukuvinjelwa kwe-oksijini. I-oksijini emoyeni iphendula ngama-radicals wamahhala ekugqokeni, imise inqubo yokuphulukisa ungqimba oluphezulu kakhulu. Ezinye izimbangela zifaka ukuqina okunganele kwe-UV, ukufanisa okungalungile kwe-wavelength, noma izingqimba zokumboza ngokweqile ezivimbela ukungena kokukhanya. Isayensi ye "Tackiness" vs. "Ngokusebenzisa ukwelashwa" Eminyakeni yami yokuxazulula imigqa yokuphulukisa yezimboni, ngivame ukubona opharetha bedida "i-surface tack" nge "under-cure." Lezi yizindaba ezihlukile. Ithiphu Yochwepheshe: Yenza isivivinyo se- "thumb twist". Uma i-mars mars kodwa ingahlukani, ukuvinjelwa komhlaba. Uma ukumbozwa kushelela ku-substrate, unokwehluleka kokuphulukiswa noma ukunamathela. Ingabe ukungalingani kwe-wavelength kubangela ukwehluleka kokwelapha? Yebo, ukungalingani kwe-wavelength kuyiphuzu elibucayi lokwehluleka. Ukukhishwa kwesibani sakho se-UV kufanele kuhambisane nesiqongo sokumuncwa kwe-photoinitiator. Uma ukumbozwa kwakho kudinga amandla angama-365nm kepha isibani sakho se-LED sikhipha i-395nm kuphela, ukusabela ngeke kubangele kahle, okuholela ekwelapheni okubuthakathaka noma okungaphelele. Ukufanisa umthombo wakho wokukhanya kumakhemikhali akho Ukushintsha kusuka kumalambu e-mercury arc kuya ku-UV LED kuvame ukuveza le nkinga. Izibani zeMercury zikhipha i-spectrum ebanzi, "zishaya" cishe noma iyiphi i-photoinitiator. Ama-LED e-UV angama-monochromatic (ibhendi elincane). Uma usebenzisa ukwakheka ...

Kuyini ukwelashwa kwe-LED UV ephrintiweni ye-flexo? Kuyinqubo ye-photochemical esebenzisa ama-diode akhipha ukukhanya ukomisa ama-inki ngokushesha. Lobu buchwepheshe buguqula imboni ye-flexographic ngokushintsha izibani zendabuko ze-mercury ngezindlela ezipholile, ezonga amandla. Kwaphela amashumi eminyaka, ukuphrinta kwe-flexo kuncike ezilambu ezishisayo, ezilambile ze-mercury arc. Ngenkathi besebenza, beza nezingqinamba ezibalulekile: ukushisa ngokweqile, impilo emfushane ye-bulb, nokukhishwa kwe-ozone okuyingozi. Namuhla, ukushintshwa kokuphulukiswa kwe-UV LED kumelela ukugxuma okukhulu phambili. Akuyona nje isibani esikhanyayo esihlukile; Ushintsho oluyisisekelo endleleni esiphatha ngayo ijubane lokukhiqiza, ukuhambisana kwe-substrate, kanye nomthwalo wemvelo. Uma ungumguquli ofuna ukwandisa umshini wakho noma umnikazi womkhiqizo ofuna amalebula asezingeni eliphakeme, ukuqonda lobu buchwepheshe akusekho ukuzikhethela—kubalulekile. Yini ngempela ukuphulukiswa kwe-UV ye-LED ekunyatheliseni kwe-flexo? Ukuphulukiswa kwe-UV ye-LED ephrintiweni ye-flexo kuyindlela "yokuphulukisa okubandayo" esebenzisa ukukhanya okuncane kwe-ultraviolet ukwenza ama-inks e-polymerize ngokushesha. Ngokungafani nezibani ze-mercury ezibanzi, izinhlelo ze-LED zikhipha ama-wavelengths athile (imvamisa i-385nm noma i-395nm) ukuvusa ama-photoinitiators, ukuguqula inkinobho ewuketshezi ibe yifilimu eqinile, ehlala isikhathi eside ngama-milliseconds. Isayensi Ngemuva Kwekhambi Ngokuyinhloko, ukuphrinta kwe-flexographic kumayelana nokudlulisa inki uketshezi ezintweni ezibonakalayo. Inselelo ibilokhu ithola leyo yinki ukuthi ihlale ibekwe ngaphandle kokugcoba, ukusabalalisa, noma ukungena ngokujulile kakhulu ku-substrate. Ekusethweni okujwayelekile kwe-UV ye-LED, iyunithi yokuphrinta ifakwe uhla oluhlangene lwama-diode aphezulu. Lapho i-substrate idlula ngaphansi kwalolu hlu, ama-LED aqhumisa inkinobho emanzi ngokukhanya okuphezulu kwe-irradiance. Lokhu kukhanya akumisi inki ...

Ukuvikela impilo yakho yomzimba kuyisidingo esiyisisekelo lapho usebenzisa imithombo yokukhanya ephezulu kulayini wokukhiqiza. Ngenkathi ubuchwepheshe be-UV LED buthuthuka kakhulu ngaphezu kwezibani ze-mercury vapor, amandla e-ultraviolet ayikhiphayo ahlala eyingozi ezicutshini zomuntu. Lo mhlahlandlela uchaza igiya lokuphepha elibalulekile lokuphulukisa i-UV LED oyidingayo ukuvimbela ukulimala kwamehlo nokucasuka kwesikhumba. Ngokuqonda ubungozi bokuvezwa kwe-UV okuqondile nokukhonjisiwe, ungaqinisekisa ukuthi indawo yakho yokusebenzela ihlala iphephile ngenkathi ugcina amazinga aphezulu okukhiqiza wenqubo yakho yokukhiqiza. Kungani i-Safety Gear Matters for UV LED Curing Igiya lokuphepha libalulekile ekwelapheni i-UV LED ngoba ukukhanya kwe-ultraviolet kungalimaza amehlo akho nesikhumba sakho uma udalulwa ngaphandle kokuvikelwa. Izinhlelo eziningi zezimboni zikhipha ukukhanya ku-UVA band, imvamisa phakathi kuka-365nm no-405nm, okungangena ebusweni besikhumba sakho futhi kufinyelele ezakhiweni zangaphakathi zamehlo akho. Ngisho nokuqhuma okufushane kokuchayeka kusuka ku-wand ephathwayo kungadala "ukukhanya kwe-welder" noma ukuvuvukala okubuhlungu kwe-cornea. Ngokuhamba kwesikhathi, ukuchayeka okuphindaphindiwe ngaphandle kwegiya elifanele kwandisa ubungozi bakho bezimo ezingamahlalakhona ezifana ne-cataract noma ukulimala kwesikhumba unomphela. I-PPE yakho isebenza njengesithiyo esibalulekile phakathi kwala ma-photon anamandla amakhulu nomzimba wakho. Yikuphi ukuvikelwa kwamehlo okudingekayo ekwelapheni i-UV LED Izibuko zokuphepha ezivimbela i-UV noma izibuko zibalulekile ngoba zivimbela ukukhanya kwe-UV ekulimazeni i-cornea yakho ne-retina ngesikhathi sokuphulukisa. Kufanele uqinisekise ukuthi izingubo zakho zamehlo zilinganiswe ngokuqondile ukuvimba ubude be-wavelength isibani sakho esikhiphayo. Izibuko ezijwayelekile zepulasitiki ezicacile azinikezi ...

Ukubuyisela kabusha i-UV ye-LED kumshini we-offset kungenye yezithuthukisi ezinomthelela kakhulu isitolo sokuphrinta esingazenza, ngokushesha ukuguqula umshini omdala ube yi-high-speed, amandla okuphulukisa ngokushesha. Kodwa-ke, akusona isixazululo "se-plug-and-play"; Kudinga ukuhlolwa okuqondile kwezobuchwepheshe kwemishini yakho ekhona, amakhemikhali, kanye nokuhamba komsebenzi ukuvimbela isikhathi sokuphumula esibizayo. Noma ngabe ufuna ukuqeda i-powder yokufafaza, ukunciphisa izindleko zamandla ngo-70%, noma ukusheshisa izikhathi zokuguqula, impumelelo ye-retrofit yakho incike ekulungiseleleni. Ngezansi uhlu lokuhlola olucacile lwabanikazi bezitolo zokuphrinta nabaphathi bokukhiqiza ababheka ukushintshela ku-LED UV. Ingabe umshini wakho wokucindezela ulungele i-LED UV retrofit? Ngaphambi koku-oda uhlelo, kufanele uqinisekise ukuthi umshini wakho unemvume eyanele yomzimba phakathi kwamayunithi wokuphrinta (i-interdeck) nasekugcineni kokulethwa ukuze uhlale amakhanda ezibani ze-LED ngaphandle kokuvimbela ukudluliswa kwamashidi. Iningi lanamuhla lokucindezela kwe-offset lingakwazi ukwamukela amakhanda e-LED, kepha kufanele ulinganise "isikhala sokuhlala" phakathi kwesilinda sombono nesigubhu sokudlulisa. Ngenkathi ama-arrays e-LED ehlangene, amabakaki akhuphukayo adinga umugqa ocacile wokubona ku-substrate. Qinisekisa ukuthi imigoqo yokubamba, amathreyi okuwasha, kanye nogada abakhona abavimbeli indlela yokukhanya noma kushayisana namakhanda amasha. Imvume engu-50mm kuya ku-100mm kusuka ku-substrate imvamisa ilungele ukukhanya okuhle. Ukuhlola ukufaneleka komzimba nokukhuphuka Lapho ngiqala ukubonisana nge-retrofit ye-6-color Heidelberg Speedmaster, ithimba lacabanga ukuthi amakhanda e-LED azofanelana ngqo nalapho ama-dryers amadala e-IR ayekhona. Babenephutha. Amakhanda e-LED ayemancane kakhulu, kepha amabakaki akhuphukayo kwakudingeka enziwe ngokwezifiso ukuze agweme ukushaya imigoqo ...

Kuyini ukuphulukiswa kwe-UV ekushicileleni? Isisekelo sokuphulukiswa kwe-UV sokuphrinta ukuphulukiswa okusheshayo kwama-inki nokumbozwa ngokukhanya kwe-UV. Uma kuqhathaniswa nenqubo yokomisa ejwayelekile, eyenziwa ngokusetshenziswa kwe-solvents noma ukushisa, ukomisa kwe-UV kusebenzisa ukukhanya kwe-ultraviolet ukuqinisa inki ezindaweni ezahlukahlukene ngokushesha. Kuyinqubo yokuphrinta ye-photopolymerization lapho ama-inks asabela ekukhanyeni kwe-UV aphathwa khona ukukhiqiza i- indawo yokuphrinta engapheli futhi esezingeni eliphakeme lapho ivezwa kuma-wavelengths akhethekile okukhanya.  Izici eziyinhloko zenqubo yokuphrinta ye-UV yilezi: Lokhu akuqinisekisi kuphela ama-inki okomisa okusheshayo kodwa futhi kwenza ukuqedwa kokuphrinta okuphezulu okwenza kube kufanelekile ukuphrinta kwezentengiselwano, kwedijithali kanye nezimboni. Izinhlobo zezinhlelo zokuphulukisa ze-UV Kunezinhlobo eziningi zemishini yokuphulukisa i-UV esetshenziswa ezinhlelweni zanamuhla zokunyathelisa, futhi ngayinye ihloselwe ukusetshenziswa kuhlelo lokusebenza oluthile. Izinhlobo eziyinhloko zihlanganisa: Imboni yokunyathelisa ihlangabezane noguquko ngokusebenzisa ubuchwepheshe bokuphulukisa i-UV LED, okuyijubane eliphezulu, ubuchwepheshe bokonga amandla. Uma kuqhathaniswa nezibani ezindala ze-mercury, izibani ze-UV ze-LED zisenama-wavelengths athile afana ne-365nm, 385nm, 395nm, noma i-405nm, eqinisekisa ukuthi isibani siseqondile ekuphulukisweni nasekuphulukiseni kwaso. Ukuphrinta kwe-UV LED konga amandla futhi kukhiqiza ukushisa okuncane, futhi akudingi izikhathi zokufudumala. Izibani ezijwayelekile ze-mercury zinikeza ukukhanya okujwayelekile kwe-UV ukwelapha. Yize zisebenza kahle, lezi zinhlelo zisebenzisa amandla amaningi, futhi zidinga izinhlelo zokupholisa ezengeziwe. Lezi zinhlelo zilungele ukukhiqizwa kwevolumu, lapho amahhavini okuphulukisa i-UV ahlanganiswa khona nohlelo lokuphrinta ukuze izinto eziphrintiwe zidlule ekukhanyeni kwe-UV ukuze zithole ukuqhubeka nokuphulukiswa okusheshayo. ...

Umgomo wokusebenza kwe-Handheld UV LED Curing. Amadivaysi wokuphulukisa i-Ultraviolet angamadivayisi aphathwayo asuselwa ekuphulukisweni kwe-ultraviolet okususelwa ku-LED, akhiqiza ukukhanya kwe-UV kumabhendi amancane (imvamisa i-365nm, 385nm, i-395nm, ne-405nm) ukuqala inqubo ukukhanya okusebenzayo kokunamathela. Lawa ngama-wavelengths lapho abaqali bezithombe ezinamathiselayo nasekugqokeni basebenza kakhulu ukuhlinzeka nge-polymerization ephumelelayo. Le nqubo iqukethe imingcele eminingana ebalulekile yezobuchwepheshe: Ngesethi elawulwa kahle yalezi zinguquko, ngisho nezinhlelo zokusebenza ezizwela kakhulu noma eziyinkimbinkimbi zingaphathwa ngokusebenza okubikezelayo nokuphindaphindiwe ngamadivayisi wokuphulukisa we-UV aphathwayo. Classifications of Portable UV Curing Gadgets Amapeni okuphulukisa e-UV LED Amapeni okuphulukisa e-UV LED angamathuluzi amancane asebenza ngebhethri asetshenziselwa ukuphulukisa i-UV yendawo, lapho izingxenye ezincane ziboshwe khona noma izindawo ezibucayi zilungisiwe. Banikeza ukuphulukiswa okusheshayo kwe-LED futhi bathole isicelo ikakhulukazi emhlanganweni we-elekthronikhi, ukuphulukiswa kwe-UV, kanye nokubopha kwedivayisi yezokwelapha ye-UV. Izici ezibalulekile: Izibani zokuphulukisa ze-UV LED eziphathekayo Lawa yizinhlelo zokuphulukisa ze-LED ze-UV eziphathekayo ezihloselwe ukukhonza isikhala esikhulu sokuphulukisa futhi zisaphathekayo. Zisebenza ekulungisweni kwensimu yezixazululo zokuphulukisa noma izinqubo ezidinga ukuphulukiswa okusheshayo nokufanayo ebusweni kuze kube ngumkhawulo we-150 x 80 mm, njenge-UVET ephathekayo ye-UV LED yokuphulukisa ukukhanya. I-Portable Ultraviolet Curing Flashlights Ama-flashlights okuphulukisa i-UV ayaguquguquka ukuphulukisa indawo ezindaweni ezincane. Ziyaphatheka, i-ergonomic, futhi eziningi zazo zinezinhlelo ze-lens optical eziguquguqukayo ukushintsha ugongolo lokuphulukisa ukuze luhambisane nosayizi ohlukile wendawo. Izinzuzo ze-Handheld UV Curing Ukuthuthukiswa kwamadivayisi wokuphulukisa we-UV aphathwayo kugqugquzelwa ...

Ukushisa okuphansi kwe-UV ukwelashwa ekuqondeni Ukuphulukiswa kwe-UV okushisa okuphansi, okwaziwa nangokuthi ukuchayeka kwe-UV okushisa okuphansi noma ubuchwepheshe obupholile bokwelapha i-UV, kuyindlela yokusebenzisa ukukhanya kwe-ultraviolet ngokukhipha okushisayo okuphansi ukudala ukusabela kwe-photopolymerization. Lokhu kubaluleke kakhulu ezintweni ezingase zikhubazeke noma zilimale lapho kukhona ukushisa okuphezulu. Izinzuzo zeUkuchayeka kwe-UV okushisayo okuphansi yilezi: Izinhlelo ze-UV zokushisa okuphansi zinikeza ukwelashwa okungcono kakhulu kwezinto ezibucayi ngokugcina ukuqina kwe-UV nokukhanya okuphansi; Ngakho-ke, zibalulekile ekukhiqizeni kwanamuhla. Umshini wokwelapha we-UV LED Curing Technology Isisekelo sokushisa okuphansiIzixazululo zokuphulukisa ze-UV Ubuchwepheshe obusezingeni eliphakeme bokwelapha i-UV LED. Ngokungafani nesibani esijwayelekile se-mercury, izinhlelo ze-UV ezisebenzisa ama-LED zikhiqiza ukukhanya ngebhande elincane lama-wavelengths, imvamisa i-365 nm kuya ku-405 nm. Lokhu kunemba kuvumela: Ukuqhathaniswa kokuchayeka kwe-UV ye-LED kanye nezibani ze-mercury UV kukhombisa enye inzuzo: Ama-LED akhiqiza ukushisa okuncane kakhulu, kepha anikeze ukuqina okufanayo kwe-UV, ngakho-ke angacutshungulwa ngokushesha okukhulu ngaphandle kosongo lokulimala okushisayo. Izinzuzo zobuchwepheshe zezinhlelo zokuphulukisa ze-UV zokushisa okuphansi Ukucubungula kwe-UV okushisa okuphansi kwanamuhla kunokulawula okungenakuqhathaniswa nokunemba, ngezici ezilandelayo: Ngaphezu kwalokho, ukukhishwa okuphansi okushisayo kwamasistimu we-UV kwenza abakhiqizi bakwazi ukusebenza ngezinto eziyinkimbinkimbi, njengamapulasitiki, ama-polymers, ama-adhesives optical, njll., Ngaphandle kosongo lokuyekethisa ubuqotho bomkhiqizo. Ukuchayeka kwe-UV okushisa okuphansi embonini Ukusetshenziswa kwe-UV yokushisa okuphansi kujwayelekile ezimbonini lapho imikhiqizo ezwela ukushisa ivamile. Izindawo ezinkulu eziye zazuza kulobu buchwepheshe zibalwe ngezansi: Ukukhiqizwa kwe-Electronics ne-PCB ...

Yilapho uchwephesheUkuphulukisa imishini umphakeli kuyadingeka yizimboni ezifana nokumboza, ukuphrinta, ukunamathela, ukucubungula i-resin, nokukhiqizwa kwe-polymer.  Ijubane, ukunemba, kanye nekhwalithi yomhlaba kubaluleke kakhulu kunanini ngaphambili ekukhiqizeni kwanamuhla. Kungaba umugqa omncane wokukhiqiza noma isitshalo esikhulu sezimboni, ubuchwepheshe obufanele bokwelapha bungaguqula ikhwalithi nokusebenza kahle kokukhiphayo ngokuphelele. E-UVET, sigxile ekuhlinzekeni izixazululo zemishini yokuphulukisa ye-UV ephezulu, njengezinhlelo ze-UV ze-LED, imishini yokuphulukisa indawo, nemishini yokuphulukisa esezingeni lezimboni ebhekiswe kuzilungiselelo zokusebenza okuphezulu. Indima yomhlinzeki wemishini yokwelapha embonini yanamuhla Umhlinzeki omuhle wezinhlelo zokwelapha akagcini nje ngokuba ngumhlinzeki wemikhiqizo. Kuyinto umlingani wezobuchwepheshe osiza izidingo zokucubungula zezimboni ngobunjiniyela obunemba nobuchwepheshe obuthuthukisiwe bokwelapha. Izimboni zanamuhla zidinga: • Imigqa yokukhiqiza ngobuningi ngokuphulukisa ngesivinini esikhulu. • Izinhlelo zokuphulukisa ze-UV LED ezisebenzisa amandla. • Ukusebenza okungaguquguquki kokumboza nokuphrinta. • I-elekthronikhi kanye nengxenye encane yokuphulukisa ngokunemba. Indawo yezimboniUkuphulukisa imishini umphakeli inikeza izixazululo eziphelele ezifana nomhlinzeki wezinhlelo zokuphulukisa ze-UV, umthengisi wemishini yokuphulukisa, kanye nezinsizakalo zochwepheshe bemishini yokuphulukisa ebusweni. Izinhlelo ezinjalo ziqinisekisa i-polymerization efanayo, ukomisa okusheshayo, nokuqedwa okuqinile kwendawo. Ubuchwepheshe bokwelapha i-UVUkubaluleka Kwayo Kwezimboni Ukwelashwa kwe-UV kuye kwashintsha ukukhiqizwa. Isebenzisa ukukhanya kwe-ultraviolet ukuphulukisa ngokushesha ama-inks, ukumboza, okunamathisela, nama-resins. U-Ernest - NjengomhlinzekiUhlelo lokuphulukisa indawo ye-UV LED, inikeza izinhlelo ezisekelwe ezimisweni zobuchwepheshe obuthuthukile bokuphulukisa imisebe kanye ne-photopolymerization. Abahlinzeki bamanje bemishini yokuphulukisa ukukhanya kwe-UV manje bagxile ekusetshenzisweni kwezinhlelo ezisuselwa ku-LED ngenxa yekhono labo ...