Kuti muchepetse kuipitsidwa kwa tinthu tating'onoting'ono m'malo ogwirira ntchito, sankhani Li Jiejing pa magolovesi otalikirapo a Class 1,000 semiconductor-grade.

Ma tchipisi apamwamba, kuyang'anira mawonekedwe a wafer, ndi mizere yopangira ma semiconductor olondola ali ndi miyezo yokhwima kwambiri yowongolera tinthu tating'onoting'ono mu workshop. Magolovesi odziwika bwino a 9-inch ndi 12-inch afupiafupi odulidwa amapereka chitetezo chochepa; dera la mkono lomwe limawonekera limakhala ndi ziphuphu za khungu ndi kutayika kwa tsitsi, zomwe zimapangitsa kuti zikhale zovuta kukwaniritsa zofunikira za njira yolondola ya zipinda zoyera za Class 1,000. Lero, tigawa zabwino zinayi zazikulu za magolovesi a latex otalika nthawi yayitali ndikufotokozera mwatsatanetsatane momwe amathanirana bwino ndi mavuto a kuipitsidwa kwa tinthu mu workshop, potero tikulimbitsa njira zowongolera khalidwe la kupanga ma semiconductor olondola.

Zipinda zoyera za Semiconductor Class 1,000 (ISO Class 6) zili ndi zofunikira kwambiri zowongolera tinthu tomwe timakhala m'malo osungiramo zinthu. Ziphuphu za khungu ndi tsitsi zomwe zimatuluka m'manja mwa anthu ndizo zomwe zimayambitsa kuipitsidwa kwakunja m'malo ogwirira ntchito, ndipo zimatha kuyambitsa mavuto monga kuipitsidwa kwa zigawo, zolakwika zokongoletsa, ndi zolakwika zomangira. Magolovesi a latex otalikirapo a 40cm a Li Jing Clean ali ndi kutalika kokhazikika kwa ≥40cm. Poyerekeza ndi magolovesi afupiafupi achikhalidwe, amaphimba bwino chikhatho, dzanja, ndi mkono wonse, amachepetsa kwambiri malo a khungu lowonekera ndikuchepetsa mwayi woti ziphuphu za khungu ndi tsitsi zigwere pazigawo zolondola zomwe zimachokera. Kapangidwe ka Reinforced Rolled Cuff: Chikwamachi chili ndi m'mphepete wokhuthala, wolimbikitsidwa womwe umalowa bwino mozungulira mkono ndipo umakana kutsetsereka kapena kupindika, kusunga chotchinga chokwanira panthawi yonse yogwirira ntchito ndikuletsa kulowa kwa tinthu ndi kuipitsidwa kudzera m'mipata m'manja. Kulamulira Kotsutsana ndi Kusakaniza: Mtundu wachilengedwe wa latex umapereka mawonekedwe apamwamba, zomwe zimathandiza kuzindikira bwino magolovesi oteteza omwe adapangidwira malo ogwirira ntchito otalikirapo. Izi zimaletsa mipata yoteteza yomwe imabwera chifukwa chogwiritsa ntchito mwangozi magolovesi afupiafupi ndipo zimagwirizana ndi kayendetsedwe ka 5S m'zipinda zoyera.

Magolovesi awa, omwe ali ndi njira yoyeretsera yozama ya zigawo zambiri, amapangidwa ndi latex yachilengedwe yapamwamba kwambiri (rabala yachilengedwe). Njira yonse yopangira - kuphatikizapo kupanga, kupukuta, kupukuta bwino, ndi kutsuka madzi oyera kwambiri - imachitika m'chipinda choyera chopanda fumbi. Izi zimachotsa bwino tinthu ta raba, fumbi, ndi zowonjezera zotsalira kuchokera pamwamba pa golovesi, zomwe zimachepetsa kutulutsa kwa tinthu tating'onoting'ono. Njira yosalala, yopanda ufa imachotsa kugwiritsa ntchito talc yachikhalidwe ngati chotulutsira. Kudzera mu njira yosinthira chlorination, pamwamba pa magolovesiwo pamakhala posalala kuti pakhale kuvala kosavuta, kuonetsetsa kuti palibe zotsalira za ufa kapena chiopsezo cha kutayika kwa ufa, ndikuletsa kuipitsidwa kwa fumbi kwa ma wafers a silicon, ma photomasks, ndi zigawo zolondola. 3 Kutseka Vacuum Yopanda Fumbi: Pambuyo poyeretsa ndi kuyeretsa kwambiri, magolovesiwo amatsekedwa mwachindunji m'chipinda choyera cha Class 10,000, kuwalekanitsa kwathunthu ndi zodetsa zakunja panthawi yonseyi. Izi zimaonetsetsa kuti palibe kuipitsidwa kwina kulikonse pakatumizidwa, zomwe zimapangitsa kuti zigwiritsidwe ntchito nthawi yomweyo pamizere yopangira ya Class 1,000 nthawi yomweyo, popanda kufunikira kuyeretsa kwina kapena kukonza pasadakhale.