Kodi suti yoyera m'chipinda choyera ndi chiyani ndipo chifukwa chiyani imafunika?

Pakupanga zida zolondola za laser, kuwongolera chilengedwe ndikofunikira. Kwa makampani monga Lumispot Tech, omwe amayang'ana kwambiri pakupanga ma laser apamwamba, kuonetsetsa kuti malo opangira zinthu opanda fumbi si muyezo wokha—ndi kudzipereka ku khalidwe labwino komanso kukhutitsa makasitomala.

Kodi suti yoyera m'chipinda choyera ndi chiyani?

Chovala cha cleanroom, chomwe chimadziwikanso kuti suti ya cleanroom, suti ya kalulu, kapena ma coveralls, ndi zovala zapadera zomwe zimapangidwa kuti zichepetse kutulutsa zinthu zodetsa ndi tinthu tating'onoting'ono m'malo oyeretsera. Cleanrooms ndi malo olamulidwa omwe amagwiritsidwa ntchito m'magawo asayansi ndi mafakitale, monga kupanga zinthu za semiconductor, biotechnology, mankhwala, ndi ndege, komwe kuipitsa zinthu pang'ono monga fumbi, tizilombo toyambitsa matenda touluka, ndi tinthu ta aerosol ndikofunikira kwambiri kuti zinthu zisungidwe bwino komanso zodalirika.

Ogwira ntchito za R&D ku Lumispot Tech

Chifukwa Chake Zovala Zoyera Zimafunika:

Kuyambira pomwe idakhazikitsidwa mu 2010, Lumispot Tech yakhazikitsa mzere wapamwamba komanso wopanda fumbi m'mafakitale mkati mwa malo ake okwana masikweya mita 14,000. Ogwira ntchito onse omwe alowa m'malo opangira zinthu ayenera kuvala zovala zoyera zomwe zimagwirizana ndi malamulo. Izi zikusonyeza kuti timayang'anira bwino kwambiri komanso timaganizira kwambiri njira zopangira zinthu.

Kufunika kwa zovala zopanda fumbi m'malo ogwirira ntchito kumaonekera makamaka m'mbali zotsatirazi:

Chipinda Chotsukira ku Lumispot Tech

Kuchepetsa Magetsi Osasunthika

Nsalu zapadera zomwe zimagwiritsidwa ntchito mu zovala zoyera nthawi zambiri zimakhala ndi ulusi woyendetsa kuti zisawononge magetsi osasinthasintha, omwe angawononge zinthu zamagetsi zomwe zimakhudzidwa kapena kuyatsa zinthu zomwe zimayaka moto. Kapangidwe ka zovalazi kamathandiza kuti zoopsa zotulutsa magetsi (ESD) zichepe (Chubb, 2008).

Kuletsa Kuipitsidwa:

Zovala za m'chipinda chotsukira zimapangidwa ndi nsalu zapadera zomwe zimaletsa ulusi kapena tinthu tating'onoting'ono kuti tisatayike komanso zimaletsa kusonkhana kwa magetsi osasinthasintha omwe angakope fumbi. Izi zimathandiza kusunga miyezo yokhwima ya ukhondo m'zipinda zotsukira momwe tinthu tating'onoting'ono tingawononge kwambiri ma microprocessor, ma microchip, mankhwala, ndi ukadaulo wina wofunikira.

Kukhulupirika kwa Zogulitsa:

Mu njira zopangira zinthu zomwe zimakhala zovuta kwambiri kuipitsa chilengedwe (monga kupanga zinthu za semiconductor kapena kupanga mankhwala), zovala zoyera zimathandiza kuonetsetsa kuti zinthu zimapangidwa m'malo opanda kuipitsa. Izi ndizofunikira kwambiri pakugwira ntchito ndi kudalirika kwa zida zamakono komanso chitetezo chaumoyo m'mankhwala.

Lumispot Tech'sLaser Diode Bar ArrayNjira Yopangira

Chitetezo ndi Kutsatira Malamulo:

Kugwiritsa ntchito zovala zoyera kumalamulidwanso ndi miyezo yokhazikitsidwa ndi mabungwe monga ISO (International Organization for Standardization) yomwe imagawa zipinda zoyera kutengera kuchuluka kwa tinthu tomwe timaloledwa pa mita imodzi ya mpweya. Ogwira ntchito m'zipinda zoyera ayenera kuvala zovala izi kuti atsatire miyezo iyi ndikuwonetsetsa kuti zinthu ndi antchito ali otetezeka, makamaka akamagwira ntchito ndi zinthu zoopsa (Hu & Shiue, 2016).

Magulu a Zovala za Chipinda Choyera

Magulu Ogawa: Zovala zoyera zimayambira pa magulu otsika monga Gulu 10000, oyenera malo osakhala ovuta kwambiri, mpaka magulu apamwamba monga Gulu 10, omwe amagwiritsidwa ntchito m'malo osavuta kwambiri chifukwa cha kuthekera kwawo kolamulira kuipitsidwa kwa tinthu tating'onoting'ono (Boone, 1998).

Zovala za Kalasi 10 (ISO 3):Zovala izi ndizoyenera malo omwe amafunikira ukhondo wapamwamba kwambiri, monga kupanga makina a laser, ulusi wa kuwala, ndi kuwala kolondola. Zovala za Class 10 zimatseka bwino tinthu tating'onoting'ono toposa ma micrometer 0.3.

Zovala za Kalasi 100 (ISO 5):Zovala izi zimagwiritsidwa ntchito popanga zida zamagetsi, zowonetsera za flat-panel, ndi zinthu zina zomwe zimafuna ukhondo wapamwamba. Zovala za Class 100 zimatha kutseka tinthu tating'onoting'ono toposa 0.5 micrometers.

Zovala za Kalasi 1000 (ISO 6):Zovala izi ndizoyenera malo okhala ndi zofunikira paukhondo wapakati, monga kupanga zida zamagetsi ndi zida zamankhwala.

Zovala za Kalasi 10,000 (ISO 7):Zovala izi zimagwiritsidwa ntchito m'malo ambiri amafakitale omwe alibe zofunikira zambiri zaukhondo.

Zovala za m'chipinda choyera nthawi zambiri zimakhala ndi ma hood, masks a nkhope, nsapato, ma coverall, ndi magolovesi, zonse zopangidwa kuti ziphimbe khungu lotseguka momwe zingathere ndikuletsa thupi la munthu, lomwe ndi gwero lalikulu la zinthu zodetsa, kuti lisalowetse tinthu tating'onoting'ono m'malo olamulidwa.

Kugwiritsa Ntchito mu Ma Workshop Opanga Ma Optical ndi Laser

Mu malo monga opangira kuwala ndi laser, zovala zoyera nthawi zambiri zimafunika kukwaniritsa miyezo yapamwamba, makamaka Gulu 100 kapena Gulu 10. Izi zimatsimikizira kuti tinthu tating'onoting'ono tomwe timagwiritsa ntchito tinthu tating'onoting'ono tomwe timakhala ndi zinthu zowunikira komanso makina a laser, zomwe zingayambitse mavuto akulu pa khalidwe ndi magwiridwe antchito (Stowers,1999).

Ogwira ntchito ku Lumispot Tech akugwira ntchito pa QCWMa Diode a Annular Laser.

Zovala za cleanroom izi zimapangidwa ndi nsalu zapadera zoyera zomwe sizimasinthasintha zomwe zimapereka fumbi labwino komanso kukana kusinthasintha. Kapangidwe ka zovalazi n'kofunika kwambiri pakusunga ukhondo. Zinthu monga ma cuffs ndi akakolo omangika bwino, komanso zipi zomwe zimafika mpaka pa kolala, zimagwiritsidwa ntchito kuti ziteteze kwambiri zinthu zodetsa zomwe zimalowa m'malo oyera.

Buku lothandizira

Boone, W. (1998). Kuwunika kwa nsalu zoyera/zovala za ESD: njira zoyesera ndi zotsatira zake. Msonkhano wa Electrical Overstress/Electrostatic Discharge. 1998 (Cat. No.98TH8347).

Stowers, I. (1999). Mafotokozedwe a ukhondo wa maso ndi kutsimikizira ukhondo. Zochitika za SPIE.

Chubb, J. (2008). Maphunziro a Tribocharging pa zovala zoyera zokhalamo anthu. Journal of Electrostatics, 66, 531-537.

Hu, S.-C., & Shiue, A. (2016). Kutsimikizira ndi kugwiritsa ntchito chinthu chogwiritsidwa ntchito pa zovala zomwe zimagwiritsidwa ntchito m'zipinda zoyera. Nyumba ndi Malo.