Chav tsev huv si, tseem hu ua chav tsis muaj plua plav, feem ntau yog siv rau kev tsim khoom thiab tseem hu ua kev cob qhia tsis muaj plua plav.Cov chav huv huv tau muab faib ua ntau theem raws li lawv qhov kev huv.Tam sim no, qib kev huv hauv ntau qhov kev lag luam feem ntau yog ntau txhiab thiab ntau pua, thiab tus lej tsawg dua, qhov kev huv huv ntau dua.
Chav huv yog dab tsi?
1. Lub ntsiab lus ntawm chav huv
Chav huv yog hais txog qhov chaw kaw zoo uas tswj cov huab cua huv, kub, av noo, siab, suab nrov, thiab lwm yam raws li qhov xav tau.
2. Lub luag haujlwm ntawm chav huv
Cov chav huv huv yog siv dav hauv kev lag luam uas tshwj xeeb tshaj yog rau kev ua qias tuaj ib puag ncig, xws li semiconductor ntau lawm, biotechnology, precision machinery, kws, tsev kho mob, thiab lwm yam. nws yuav tsum tau tswj nyob rau hauv ib qho kev xav tau ntau yam kom tsis txhob cuam tshuam rau cov txheej txheem tsim khoom.Raws li qhov chaw tsim khoom, chav huv huv tuaj yeem nyob ntau qhov chaw hauv lub hoobkas.
3. Yuav ua li cas ua kom huv si
Kev tsim kho chav huv yog kev ua haujlwm zoo heev, uas yuav tsum muaj cov kws tshaj lij thiab tsim nyog pab neeg tsim thiab kho txhua yam hauv av, mus rau qhov cua tshuab, tshuab lim dej, tshem tawm qab nthab, thiab txawm tias cov txee, phab ntsa, thiab lwm yam.
Kev faib tawm thiab daim ntawv thov teb ntawm chav huv
Raws li tus qauv Federal Standard (FS) 209E, 1992 muab los ntawm Tsoom Fwv Teb Chaws Tsoom Fwv Teb Chaws Asmeskas, cov chav huv huv tuaj yeem muab faib ua rau qib.Lawv yog ISO 3 (chav kawm 1), ISO 4 (chav kawm 10), ISO 5 (chav kawm 100), ISO 6 (chav kawm 1000), ISO 7 (chav kawm 10000), thiab ISO 8 (chav kawm 100000);
- Puas yog tus lej siab dua thiab qib siab dua?
Tsis muaj!Tus lej tsawg dua, qib siab dua !!
np: tnws lub tswv yim ntawm chav kawm 1000 huv chav yog tias tsis pub ntau tshaj 1000 plua plav ntau tshaj lossis sib npaug rau 0.5um ib lub cubic taw;Lub tswv yim ntawm chav kawm 100 huv si yog tias tsis pub ntau tshaj 100 plua plav ntau dua lossis sib npaug ntawm 0.3um ib lub cubic taw;
Ceeb Toom: Cov particle loj tswj los ntawm txhua qib kuj txawv;
- Puas yog daim ntawv thov ntawm cov chav huv si dav?
Yog lawm!Cov chav sib txawv ntawm cov chav huv si sib haum rau cov kev xav tau ntawm kev lag luam sib txawv lossis cov txheej txheem.Tom qab rov ua kev tshawb fawb thiab kev ua lag luam ntawv pov thawj, cov txiaj ntsig zoo, thiab kev tsim khoom muaj peev xwm ntawm cov khoom tsim nyob rau hauv ib qho chaw huv huv zoo tuaj yeem txhim kho tau zoo.Txawm nyob hauv qee qhov kev lag luam, kev tsim khoom yuav tsum tau ua nyob rau hauv ib qho chaw huv si.
- Cov kev lag luam twg cuam tshuam rau txhua qib?
Chav Kawm 1: Kev cob qhia tsis muaj plua plav feem ntau yog siv hauv kev lag luam microelectronics rau kev tsim cov khoom siv hluav taws xob sib txuas, nrog rau qhov yuav tsum tau ua ntawm submicron rau kev sib xyaw ua ke.Tam sim no, Chav Kawm 1 huv si muaj tsawg heev thoob plaws Suav teb.
Chav Kawm 10: feem ntau yog siv hauv kev lag luam semiconductor nrog bandwidth tsawg dua 2 microns.Cov huab cua sab hauv ib lub cubic taw yog ntau dua lossis sib npaug ntawm 0.1 μm, tsis pub ntau tshaj 350 plua plav, ntau dua lossis sib npaug ntawm 0.3 μm, tsis pub ntau tshaj 30 plua plav, ntau dua lossis sib npaug ntawm 0.5 μm.Cov hmoov av yuav tsum tsis pub tshaj 10.
Chav Kawm 100: chav huv no tuaj yeem siv rau kev tsim cov txheej txheem aseptic hauv kev lag luam tshuaj, thiab siv dav hauv kev tsim cov khoom cog, cov txheej txheem phais, suav nrog kev hloov pauv, kev tsim cov kev sib koom ua ke, thiab kev kho cais rau cov neeg mob tshwj xeeb rau kab mob kab mob, xws li kev kho mob cais rau cov neeg mob pob txha pob txha.
Chav Kawm 1000: feem ntau yog siv rau kev tsim cov khoom siv kho qhov muag zoo, nrog rau kev sim, sib sau cov dav hlau gyroscopes, thiab sib sau ua ke zoo micro bearings.Cov huab cua sab hauv tsev ib lub cubic taw yog ntau dua lossis sib npaug li 0.5 μm, tsis pub ntau tshaj 1000 plua plav, ntau dua lossis sib npaug li 5 μm.Cov hmoov av yuav tsum tsis pub tshaj 7.
Chav Kawm 10000: siv rau kev sib dhos ntawm cov khoom siv hydraulic lossis pneumatic, thiab qee zaum kuj siv hauv kev lag luam zaub mov thiab dej haus.Tsis tas li ntawd, chav kawm 10000 kev cob qhia tsis muaj plua plav kuj tseem siv rau hauv kev lag luam kho mob.Cov huab cua sab hauv ib lub cubic taw yog ntau dua lossis sib npaug li 0.5 μm, tsis pub ntau tshaj 10000 plua plav, ntau dua lossis sib npaug ntawm 5 μm Cov plua plav ntawm m yuav tsum tsis pub tshaj 70.
Chav Kawm 100000: nws yog siv nyob rau hauv ntau qhov kev lag luam, xws li kev tsim cov khoom siv kho qhov muag, kev tsim cov khoom me me, cov tshuab hluav taws xob loj, hydraulic lossis siab zog, thiab kev tsim khoom noj thiab dej haus, tshuaj, thiab kev lag luam tshuaj.Cov huab cua sab hauv tsev ib lub cubic taw yog ntau dua lossis sib npaug ntawm 0.5 μm, tsis pub ntau tshaj 3500000 plua plav, ntau dua lossis sib npaug li 5 μm.Cov plua plav yuav tsum tsis pub tshaj 20000.
Post lub sij hawm: Lub Xya hli ntuj-27-2023