A cikin yunƙurin haɓaka masana'antar LED zuwa fasahar LED, daidaiton kayan haɗin gwiwar mutuƙar kai tsaye yana ƙayyade yawan marufi na guntu da aikin samfur. ZHHIMG, tare da zurfin haɗin kai na kimiyyar kayan aiki da madaidaicin masana'anta, yana ba da tallafi mai mahimmanci ga kayan haɗin gwiwar LED mutu kuma ya zama muhimmin ƙarfin tuƙi fasahar fasaha a cikin masana'antar.
Matsanancin tsayin daka da kwanciyar hankali: Tabbatar da daidaiton haɗin gwiwar mutu-mutuwar matakin ƙarami
Tsarin mutuƙar haɗin kai na leds yana buƙatar madaidaicin haɗin kai na kwakwalwan kwamfuta masu girman girman micron (tare da ƙaramin girman da ya kai 50μm × 50μm) akan madaidaicin. Duk wani nakasar tushe na iya haifar da haɗin gwiwar mutuwa zuwa motsi. Girman kayan ZHHIMG ya kai 2.7-3.1g/cm³, kuma ƙarfin matsawarsa ya wuce 200MPa. A lokacin aiki na kayan aiki, yana iya tsayayya da jujjuyawar girgizawa da girgizar da aka haifar ta hanyar babban motsi na mutuƙar haɗin kai (har zuwa sau 2000 a minti daya). Ainihin ma'auni na babban kamfani na LED ya nuna cewa kayan haɗin gwiwar mutu ta amfani da tushe na ZHHIMG na iya sarrafa guntuwar guntu a cikin ± 15μm, wanda shine 40% sama da na kayan aikin tushe na gargajiya kuma ya cika cikakkun buƙatun ma'aunin JEDEC J-STD-020D don daidaiton haɗin kai.
Kyakkyawan kwanciyar hankali na thermal: Magance ƙalubalen tashin zafin kayan aiki
Yin aiki na dogon lokaci na kayan haɗin gwiwar mutu yana iya haifar da haɓakar zafin jiki na gida (har zuwa sama da 50 ℃), kuma haɓakar thermal na kayan gama gari na iya canza matsayin dangi tsakanin shugaban haɗin gwiwar mutu da ma'aunin. Matsakaicin haɓakar haɓakar zafi na ZHHIMG yayi ƙasa da (4-8) ×10⁻⁶/℃, wanda shine rabin na simintin ƙarfe. Yayin ci gaba da aiki mai ƙarfi na sa'o'i 8, canjin girma na tushe na ZHHIMG bai kai 0.1μm ba, yana tabbatar da madaidaicin iko na matsi na haɗin gwiwa da tsayi don hana lalacewar guntu ko ƙarancin siyar da lalacewa ta hanyar nakasawar thermal. Bayanai daga masana'antar shirya marufi na LED na Taiwan sun nuna cewa bayan amfani da tushe na ZHHIMG, ƙarancin haɗin gwiwar mutu ya ragu daga 3.2% zuwa 1.1%, yana ceton sama da yuan miliyan 10 a farashin kowace shekara.
Babban halayen damping: Kawar da tsangwama
Girgizawar 20-50Hz da aka haifar ta babban motsi mai saurin mutuƙar mutu, idan ba a rage shi cikin lokaci ba, zai shafi daidaiton sanya guntu. Tsarin kristal na ciki na ZHHIMG yana ba shi kyakkyawan aikin damping, tare da damping rabo na 0.05 zuwa 0.1, wanda shine sau 5 zuwa 10 na kayan ƙarfe. Tabbatarwa ta hanyar simintin ANSYS, yana iya rage girman girgizar da fiye da 90% a cikin daƙiƙa 0.3, yadda ya kamata yana tabbatar da kwanciyar hankali na tsarin haɗin gwiwar mutu, yin kuskuren haɗin guntu ƙasa da 0.5 °, da saduwa da ƙaƙƙarfan buƙatun kwakwalwan LED don matakin karkatar da hankali.
Tsayayyen sinadarai: Mai daidaitawa ga yanayin samarwa mai tsauri
A cikin tarurrukan marufi na LED, ana yawan amfani da sinadarai irin su fulxes da abubuwan tsaftacewa. Abubuwan asali na yau da kullun suna da haɗari ga lalata, wanda zai iya shafar daidaiton su. ZHHIMG ya ƙunshi ma'adanai irin su quartz da feldspar. Yana da barga sinadaran Properties da kyau kwarai juriya ga acid da alkali lalata. Babu wani tabbataccen amsawar sinadarai a cikin kewayon pH na 1 zuwa 14. Yin amfani da dogon lokaci ba zai haifar da gurɓataccen ƙarfe na ƙarfe ba, tabbatar da tsabtar yanayin haɗin gwiwar mutu da biyan buƙatun ISO 14644-1 Class 7 ka'idodin ɗaki mai tsabta, yana ba da garanti don babban abin dogaro na marufi LED.
Ƙarfin sarrafa daidaito: Cimma babban madaidaicin taro
Dogara a kan matsananci-daidaici aiki fasaha, ZHHIMG iya sarrafa flatness na tushe a cikin ± 0.5μm / m da surface roughness Ra≤0.05μm, samar da daidai shigarwa nassoshi ga madaidaici aka gyara kamar mutu bonding shugabannin da hangen nesa tsarin. Ta hanyar haɗin kai maras kyau tare da jagororin madaidaiciya madaidaiciya (maimaita daidaitaccen matsayi ± 0.3μm) da kuma masu binciken laser (ƙuduri 0.1μm), an ɗaukaka daidaiton daidaiton madaidaicin madaidaicin kayan haɗin gwiwar mutu zuwa babban matakin a cikin masana'antar, yana sauƙaƙe ci gaban fasaha na masana'antar LED a cikin filin LED.
A halin yanzu zamanin na kara haɓakawa a cikin LED masana'antu, ZHHIMG, leveraging ta dual abũbuwan amfãni a cikin kayan yi da kuma masana'antu matakai, samar da barga da kuma abin dogara daidai tushe mafita ga mutu bonding kayan aiki, inganta LED marufi zuwa mafi girma daidaici da kuma yadda ya dace, kuma ya zama key tuki karfi ga fasaha iteration a cikin masana'antu.
Lokacin aikawa: Mayu-21-2025