A cikin babban fasaha na masana'antu na semiconductor, kowane mataki yana buƙatar daidaito na musamman da tsabta. Hatimin roba na musamman, azaman mahimman abubuwan da ke tabbatar da kwanciyar hankali na kayan aikin samarwa da kuma kula da yanayin samarwa mai tsabta, suna da tasiri kai tsaye akan yawan amfanin ƙasa da aikin samfuran semiconductor. A yau, za mu bincika yadda ƙwararrun hatimin roba irin su fluororubber da perfluoroelastomer ke taka muhimmiyar rawa a masana'antar semiconductor.
I. Abubuwan Buƙatun Ƙarfafawar Muhallin Kera Semiconductor
Ana gudanar da masana'antar semiconductor yawanci a cikin ɗakuna masu tsabta, inda buƙatun tsabtace muhalli ke da yawa. Ko da ƙananan ƙwayoyin cuta na iya haifar da gajeriyar da'ira ko wasu lahani na aiki. Bugu da ƙari kuma, tsarin masana'antu ya ƙunshi amfani da nau'o'in sinadarai masu lalata da yawa, irin su photoresists, etching mafita, da tsaftace ruwa. Bugu da ƙari kuma, wasu matakan aiwatarwa suna fuskantar matsanancin zafin jiki da matsi. Misali, etching da ion dasa shuki suna haifar da yanayin zafi da matsi a cikin kayan aiki. Bugu da ƙari, hazo daga hatimi na iya yin tasiri mai tsanani akan masana'antar semiconductor. Ko da gano adadin hazo na iya gurɓata kayan semiconductor ko matakai, yana rushe daidaiton tsarin samarwa.
II. Muhimman Matsayin Hatimin Rubber Na Musamman
1. Haske gurbataccen taro: Na musamman da roba roba da kyau ta toshe turɓaya, immurities, da sauran barbashi daga cikin yanayin waje daga shigar da kayan aiki, kula da wani tsabta muhalli. Ɗaukar perfluoroelastomer hatimi a matsayin misali, santsin saman su yana tsayayya da sha. Kyakkyawan sassaucin su yana ba su damar dacewa da kayan aikin kayan aiki, samar da shingen rufewa abin dogaro da tabbatar da cewa tsarin masana'antar semiconductor ba shi da ɓata ɓarke .
2. Resisting Chemical Lalata: Seals kamar fluorocarbon da perfluoroelastomer bayar da kyau kwarai juriya ga sinadaran reagents fiye amfani da semiconductor masana'antu. Hatimin Fluorocarbon suna da juriya ga mafitacin acidic da alkaline na gama gari da abubuwan kaushi, yayin da hatimin perfluoroelastomer ke da ƙarfi musamman a cikin yanayin oxidizing da lalata. Alal misali, a cikin rigar etching matakai, perfluoroelastomer like iya jure dadewa lamba tare da sosai acidic etching mafita ba tare da lalata, tabbatar da sealing da kwanciyar hankali na kayan aiki.
3. Daidaitawa ga Zazzabi da Sauye-sauyen Matsala: Kayan aikin masana'antu na Semiconductor yana fuskantar yawan zafin jiki da matsa lamba yayin aiki. Ƙwararrun roba na musamman suna buƙatar kyakkyawan juriya mai girma da ƙananan zafin jiki, da kuma kyakkyawan ƙarfi da juriya na matsa lamba. Fluororubber hatimi yana kula da kyakkyawan elasticity da kaddarorin rufewa a cikin wani takamaiman yanayin zafin jiki, daidaitawa da canjin zafin jiki yayin matakan sarrafawa daban-daban. Perfluoroelastomer hatimi, a gefe guda, ba wai kawai tsayayya da yanayin zafi ba amma kuma yana tsayayya da zama mai wuya ko gasa a ƙananan yanayin zafi, kiyaye ingantaccen aikin rufewa da tabbatar da aikin yau da kullun na kayan aiki a ƙarƙashin yanayin aiki daban-daban.
4. Sarrafa Haɗarin Hazo: Sarrafa hazo daga hatimi yana da mahimmanci a masana'antar semiconductor. Hatimin roba na musamman kamar fluoroelastomer da perfluoroelastomer suna amfani da ingantattun ƙira da tsarin samarwa don rage yawan amfani da abubuwan ƙari daban-daban, ta haka rage yuwuwar hazo na ƙazanta kamar ƙananan ƙwayoyin halitta da ions ƙarfe yayin aikin masana'antu. Waɗannan ƙananan halayen hazo suna tabbatar da cewa hatimin ba su zama tushen gurɓata ba, kiyaye tsaftataccen muhalli da ake buƙata don masana'antar semiconductor.
III. Abubuwan Bukatun Aiki da Ma'auni na Zaɓi don Ƙwararren Rubber Seals
1. Abubuwan da ke da alaƙa Tsafta: Tsaftataccen yanayi, rashin ƙarfi, da sakin barbashi sune mahimman alamomin hatimi. Hatimin da ke da ƙarancin ƙarancin ƙasa ba su da kusanci ga tarin barbashi, yayin da ƙarancin ƙarfi yana rage haɗarin iskar iskar gas daga hatimi a cikin yanayi mai zafi. Lokacin zabar hatimi, ba da fifikon samfura tare da jiyya na musamman waɗanda ke ba da ƙarancin ƙarfi da ƙyalli. Alal misali, hatimin perfluoroelastomer da aka yi amfani da su a cikin plasma yana ba da wuri mai laushi kuma yana rage rashin ƙarfi yadda ya kamata. Har ila yau, kula da kaddarorin sakin hatimin kuma zaɓi samfuran da suka yi ƙaƙƙarfan gwajin sakin don tabbatar da cewa ba su fitar da hayaki mai cutarwa a cikin mahallin masana'antar semiconductor.
2. Chemical karfinsu: Select da dace roba abu dangane da takamaiman sinadaran reagents ci karo a lokacin semiconductor masana'antu. Daban-daban na fluoroelastomer da perfluoroelastomer suna da juriya daban-daban ga sunadarai daban-daban. Don tafiyar matakai da suka haɗa da acid mai ƙarfi mai ƙarfi, dole ne a zaɓi hatimin perfluoroelastomer oxidizing sosai. Don tafiyar matakai da suka haɗa da kaushi na halitta gabaɗaya, hatimin fluoroelastomer na iya zama zaɓi mai inganci mai tsada.
3. Kaddarorin jiki: Waɗannan sun haɗa da tauri, modules na roba, da saitin matsawa. Hatimi tare da taurin matsakaici yana tabbatar da hatimi mai kyau yayin da kuma sauƙaƙe shigarwa da cirewa. Modules na roba da saitin matsawa suna nuna daidaiton aikin hatimi ƙarƙashin damuwa na dogon lokaci. A cikin yanayin zafi mai zafi da matsananciyar matsa lamba, ya kamata a zaɓi hatimi tare da saitin matsawa kaɗan don tabbatar da dogon lokaci, ingantaccen aikin rufewa.
IV. Binciken Harka Mai Aikata Aiki
Wani sanannen masana'anta na semiconductor yana fuskantar lalata akai-akai da kuma tsufa na hatimin roba na al'ada a cikin kayan etching akan layin masana'anta. Wannan ya haifar da leaks na ciki, yana tasiri ingancin samarwa da rage yawan amfanin guntu saboda gurɓataccen ƙwayar cuta. Bugu da ƙari kuma, hatimi na al'ada sun saki adadi mai yawa na ƙazantattun kwayoyin halitta a lokacin aikin zafi mai zafi, yana gurɓata kayan semiconductor da haifar da rashin kwanciyar hankali samfurin. Bayan maye gurbin su da hatimin perfluoroelastomer wanda kamfaninmu ya kera, kwanciyar hankalin aikin kayan aikin ya inganta sosai. Bayan shekara guda na ci gaba da saka idanu na aiki, hatimin ba su nuna alamun lalata ko tsufa ba, kiyaye tsaftataccen ciki mai tsabta, da karuwar yawan guntu daga 80% zuwa sama da 95%. An cimma wannan godiya ga perfluoroelastomer hatimi 'kyakkyawan juriya sinadarai, ƙarancin hazo, da kyawawan kaddarorin jiki, wanda ya haifar da fa'idodin tattalin arziki ga kamfani.
Kammalawa: A cikin masana'antar masana'anta na semiconductor, wanda ke ƙoƙari don matsananciyar daidaito da tsabta, hatimin roba na musamman suna taka rawar da ba dole ba. Na musamman roba hatimi kamar fluoropolymer da perfluoroelastomer, tare da su m yi, ciki har da m iko a kan hazo, samar da abin dogara sealing ga semiconductor masana'antu kayan aiki, taimaka masana'antu ci gaba da ci gaba zuwa mafi girma fasaha matakan.
Lokacin aikawa: Oktoba-17-2025