Chifukwa chiyani musankhe bokosi la anti-static turnover?

M'mafakitale monga kupanga zamagetsi, kupanga ma semiconductor, ndi kuphatikiza kolondola, magetsi osasunthika amakhala ndi chiwopsezo chobisika koma chachikulu - chomwe chimapangitsa bokosi la anti-static turnover kukhala chida chofunikira kwambiri m'malo mowonjezerapo. Mitengo yosasunthika, yomwe nthawi zambiri imayamba chifukwa cha kukangana pakati pa zinthu pamayendedwe kapena posungira, imatha kuononga zida zamagetsi zomwe zimakhudzidwa kwambiri monga ma microchip, ma board board, kapena masensa. Ngakhale tinthu tating'ono tating'ono tating'ono, tosawoneka ndi maso, timatha kuyatsa mabwalo amkati, kupangitsa kuti zinthu zisawonongeke, ndikupangitsa kuti pakhale kukonzanso kapena kuchotsedwa. Mwachitsanzo, mu fakitale yamagulu a smartphone, bolodi limodzi losatetezedwa lomwe limawonetsedwa ndi static likhoza kulephera kuyesedwa kwabwino pambuyo pake, zomwe zimapangitsa kuchedwa kwa mzere wonse wopanga. Kuphatikiza apo, static imatha kukopa fumbi ndi zinyalala, zomwe zimamamatira ku mbali zolondola ndikusokoneza magwiridwe ake - vuto lina lovuta kwambiri lomwe limayambitsa bokosi la anti-static turnover poletsa kuchuluka kwa ndalama poyambira. Kupatula kuteteza zinthu, zotengerazi zimatetezanso ogwira ntchito: m'malo okhala ndi zinthu zoyaka (monga mankhwala kapena mankhwala), zoyaka zokhazikika zimatha kuyatsa utsi, ndikupanga ngozi. Mwachidule, bokosi lachiwongola dzanja la ESD ndi njira yothetsera kutayika kwachuma, kuonetsetsa kuti zinthu zili bwino, ndikusunga chitetezo chapantchito.

Zogulitsa zamabokosi obweza a ESD amapangidwa makamaka kuti athe kuthana ndi zoopsa zomwe zingachitike pokwaniritsa zofunikira zamakampani. Choyamba, mapangidwe awo ndi ofunika kwambiri - ambiri amapangidwa kuchokera ku pulasitiki yapamwamba kwambiri kapena yotayika, yomwe imaphatikizapo zowonjezera monga carbon black or metallic fibers. Izi sizimathetsa kukhazikika koma zimawongoleranso mitengo pansi, kuletsa kuchuluka komwe kungawononge zomwe zili mkati. Mosiyana ndi zotengera zapulasitiki zokhazikika, zomwe zimatha kukhazikika kwa maola ambiri, zosintha zotsutsana ndi malo amodzi zimachotsa zolipiritsa mkati mwa masekondi, monga momwe zimayesedwera ndi miyezo yamakampani pakukaniza pamwamba (nthawi zambiri pakati pa 10 ^ 4 ndi 10 ^ 11 ohms).

Kukhalitsa ndi chinthu china chodziwika bwino. Zotengerazi zapangidwa kuti zipirire zovuta za pansi pa fakitale, nyumba zosungiramo katundu, ndi zotumiza - zimakana kukhudzidwa, chinyezi, ndi kutaya kwa mankhwala (zofala pakupanga zamagetsi), kuonetsetsa moyo wautali wautumiki ngakhale kugwiritsidwa ntchito pafupipafupi. Zitsanzo zambiri zimaphatikizansopo m'mphepete mwazitsulo ndi nthiti za stacking, zomwe zimalola kukhazikika kokhazikika popanda kugwa, zomwe zimasunga malo osungira.

Kagwiridwe ntchito sikunyalanyazidwanso. Bokosi logulitsira la anti-static ESD limabwera ndi zosankha zomwe mungasinthire: zogawira zochotseka kuti zilekanitse tizigawo tating'ono, zivundikiro zowoneka bwino za zomwe zili mkati, ndi zogwirira ntchito za ergonomic zonyamula bwino. Ena amakhala ndi madera ophatikizika amalembo kuti azitsatira zomwe zili, tsatanetsatane wofunikira pamizere yotanganidwa yopanga. Chofunika kwambiri, zotengerazi zimagwirizana ndi zida zina zotsutsana ndi ma static, monga mphasa zoyambira kapena zopangira zopangira, ndikupanga dongosolo lonse lachitetezo cha static-protection.

Mwachidule, bokosi la anti-static turnover limathetsa vuto lalikulu lamakampani poletsa kuwonongeka kosasunthika, pomwe mawonekedwe awo okhazikika, ogwirira ntchito amawapangitsa kukhala chisankho chothandiza pakugwiritsa ntchito tsiku lililonse m'mafakitale.