KODI MUNGASANKHA BWANJI CHIPINDA CHACHENE?

Chipinda choyera, chomwe chimadziwikanso kuti chipinda chopanda fumbi, nthawi zambiri chimagwiritsidwa ntchito popanga komanso chimatchedwanso malo ochitirako fumbi.Zipinda zoyera zimagawidwa m'magulu ambiri kutengera ukhondo wawo.Pakali pano, milingo yaukhondo m’mafakitale osiyanasiyana makamaka ndi masauzande ndi mazana, ndipo chiwerengero chocheperako, m’pamenenso ukhondo umakhala wokwera.

Kodi chipinda choyera ndi chiyani?

1. Tanthauzo la chipinda choyera

Chipinda choyera chimatanthawuza malo otsekedwa bwino omwe amawongolera ukhondo wa mpweya, kutentha, chinyezi, kuthamanga, phokoso, ndi zina zofunika.

2. Ntchito yoyeretsa chipinda

Zipinda zoyera zimagwiritsidwa ntchito kwambiri m'mafakitale omwe amakhudzidwa kwambiri ndi kuipitsidwa kwa chilengedwe, monga kupanga semiconductor, biotechnology, makina olondola, mankhwala, zipatala, zipatala, etc. Pakati pawo, makampani opanga semiconductor ali ndi zofunikira kwambiri pa kutentha kwa m'nyumba, chinyezi, ndi ukhondo, kotero iyenera kuyendetsedwa mkati mwazofunikira zina kuti zisakhudze njira yopangira.Monga malo opangira, chipinda choyera chikhoza kukhala malo ambiri mufakitale.

3. Momwe mungamangire chipinda choyera

Kumanga chipinda choyera ndi ntchito yaukadaulo kwambiri, yomwe imafuna gulu la akatswiri ndi oyenerera kuti lipange ndikusintha zonse kuchokera pansi, kupita ku makina opumira mpweya, machitidwe oyeretsa, denga loyimitsidwa, ngakhale makabati, makoma, ndi zina zotero.

Magulu ndi ntchito minda ya ukhondo zipinda

Malinga ndi muyezo wa Federal Standard (FS) 209E, 1992 woperekedwa ndi boma la Federal la United States, zipinda zoyera zitha kugawidwa m'magawo asanu ndi limodzi.Ndi ISO 3 (kalasi 1), ISO 4 (kalasi 10), ISO 5 (kalasi 100), ISO 6 (kalasi 1000), ISO 7 (kalasi 10000), ndi ISO 8 (kalasi 100000);

1. Kodi nambalayi ndi yokwera komanso yapamwamba?

Ayi!Nambala yaying'ono, imakwera kwambiri!

Mwachitsanzo: tiye lingaliro la kalasi 1000 chipinda choyera ndikuti osapitirira 1000 fumbi particles wamkulu kapena wofanana 0.5um pa phazi kiyubiki amaloledwa;Lingaliro la chipinda choyera cha kalasi 100 ndikuti osapitilira 100 fumbi lalikulu kuposa kapena lofanana ndi 0.3um pa phazi la cubic amaloledwa;

Chenjerani: Kukula kwa tinthu komwe kumayendetsedwa ndi gawo lililonse kumasiyananso;

1. Kodi malo ogwiritsira ntchito zipinda zaukhondo ndi ochuluka?

Inde!Magawo osiyanasiyana a zipinda zoyera amafanana ndi zofunikira zopangira mafakitale kapena njira zosiyanasiyana.Pambuyo potsimikiziridwa mobwerezabwereza zasayansi ndi msika, zokolola, mtundu, ndi mphamvu yopangira zinthu zopangidwa m'malo abwino oyeretsera zipinda zitha kuwongolera kwambiri.Ngakhale m'mafakitale ena, ntchito zopanga ziyenera kuchitika m'chipinda chaukhondo.

1. Ndi mafakitale ati omwe amafanana ndi gawo lililonse?

Kalasi 1: msonkhano wopanda fumbi umagwiritsidwa ntchito makamaka m'makampani opanga ma microelectronics popanga mabwalo ophatikizika, omwe amafunikira kulondola kwa submicron pamagawo ophatikizika.Pakadali pano, zipinda zoyera za Class 1 ndizosowa kwambiri ku China konse.

Kalasi 10: amagwiritsidwa ntchito makamaka m'mafakitale a semiconductor okhala ndi bandwidth osakwana 2 microns.Mpweya wamkati pa phazi la cubic ndi waukulu kuposa kapena wofanana ndi 0.1 μm, osapitirira 350 particles fumbi, wamkulu kuposa kapena wofanana ndi 0.3 μm, osapitirira 30 fumbi particles, wamkulu kuposa kapena wofanana ndi 0,5 μm.Kuchuluka kwa madzi sikuyenera kupitirira 10.

Kalasi 100: chipinda choyerachi chitha kugwiritsidwa ntchito popanga ma aseptic m'mafakitale azamankhwala, ndipo chimagwiritsidwa ntchito kwambiri popanga zinthu zobzalidwa, maopaleshoni opangira opaleshoni, kuphatikiza opaleshoni yoyika, kupanga zophatikiza, komanso chithandizo chodzipatula kwa odwala omwe ali ndi chidwi kwambiri. matenda a bakiteriya, monga kudzipatula kwa odwala oika m`mafupa.

Kalasi ya 1000: yomwe imagwiritsidwa ntchito makamaka popanga zinthu zapamwamba kwambiri za kuwala, komanso kuyesa, kusonkhanitsa ma gyroscopes a ndege, ndikusonkhanitsa mayendedwe apamwamba kwambiri.Mpweya wamkati pa phazi la cubic ndi waukulu kuposa kapena wofanana ndi 0.5 μm, osapitirira 1000 fumbi particles, wamkulu kuposa kapena wofanana ndi 5 μm.Kuchuluka kwa madzi sikuyenera kupitirira 7.

Kalasi 10000: amagwiritsidwa ntchito popanga zida zama hydraulic kapena pneumatic, ndipo nthawi zina amagwiritsidwanso ntchito pamakampani azakudya ndi zakumwa.Kuphatikiza apo, kalasi ya 10000 yopanda fumbi imagwiritsidwanso ntchito m'makampani azachipatala.Mpweya wamkati pa phazi la kiyubiki ndi wamkulu kuposa kapena wofanana ndi 0.5 μm, osapitilira 10000 tinthu tating'onoting'ono ta fumbi, wamkulu kuposa kapena wofanana ndi 5 μm Tinthu tating'ono ta m'ma sayenera kupitilira 70.

Kalasi ya 100000: imagwiritsidwa ntchito m'mafakitale ambiri, monga kupanga zinthu zowoneka bwino, kupanga tinthu tating'onoting'ono, makina akulu amagetsi, ma hydraulic kapena pressure system, kupanga chakudya ndi zakumwa, mankhwala, ndi mafakitale azamankhwala.Mpweya wamkati pa phazi la kiyubiki ndi wamkulu kuposa kapena wofanana ndi 0.5 μm, osapitilira 3500000 tinthu tating'onoting'ono ta fumbi, wamkulu kuposa kapena wofanana ndi 5 μm.Fumbi particles sayenera kupitirira 20000.