Hauv kev lag luam roj hmab sealing khoom, flash (tseem hu ua burrs) yog qhov tseem ceeb hauv kev txiav txim siab qhov zoo ntawm O-ring. Txawm tias me me flash tsis tsuas yog cuam tshuam rau qhov zoo li ntawm cov khoom tab sis kuj tuaj yeem ua rau sealing tsis ua haujlwm, ua rau cov khoom siv xau loj heev.
Tsis ntev los no, STMC tau qhia ib pawg duab tiag tiag uas qhia txog cov txheej txheem cryogenic deflashing rau silicone O-rings. Cov duab no qhia meej meej tias peb siv cov thev naus laus zis cryogenic deflashing siab heev los daws qhov teeb meem ntawm kev tshem tawm burrs ntawm cov khoom silicone. Qhov no tso cai rau peb muab cov foob zoo, tsis muaj flash rau hydraulic, pneumatic, thiab precision electronics industries.
Cov Duab Tiag: Los Ntawm Qhov Ntxub Ntxaug Mus Rau Qhov Zoo Tag Nrho
Hauv peb cov duab sib piv tshiab kawg, koj tuaj yeem pom qhov sib txawv loj hauv silicone O-rings ua ntej thiab tom qab deflashing:
- Ua ntej deflashing: Lub O-ring muaj ib txheej nyias nyias, pom tseeb ntawm flash raws ntug nws. Qhov no yog cov seem ntawm cov txheej txheem molding. Cov ntug ntxhib tsis tsuas yog zoo li tsis zoo xwb tab sis kuj tsim kev pheej hmoo ntawm kev sib khi.
- Tom qab deflashing: Cov txheej txheem cryogenic deflashing muab cov khoom ib qho chaw huv si, du nrog cov npoo ntse thiab tsis muaj khawb lossis nicks. Txawm tias nyob hauv qab lub iav tsom iav, qhov chaw tseem khaws cov qauv mos mos, zoo li silicone. Tsis muaj cov cim hnav zoo li cov uas tshuav los ntawm cov log sib tsoo ib txwm muaj.
Nws Ua Haujlwm Li Cas: Qhov Tseeb ntawm Cov Kua Nitrogen Cryogenic Deflashing
1. Kev Kub Qis Qis: Cov kua nitrogen ua rau cov silicone O-rings txias sai sai rau qhov kub qis heev. Ntawm qhov kub no, lub teeb nyias nyias ua rau tawv thiab tawg (zoo li iav) vim nws nyias thiab poob cua sov sai. Txawm li cas los xij, lub cev tseem ceeb ntawm lub nplhaib tseem ywj pheej vim nws tuab dua.
2. Kev Tua Hluav Taws Kub Ceev: Cov khoom tawg lawm raug muab tso rau hauv lub tshuab tua hluav taws kaw. Lub tshuab tig ceev thiab tua cov khoom siv (xws li cov polycarbonate pellets lossis cov tshuaj txhaj tshwj xeeb) tawm tsam cov khoom.
3. Kev Sib Cais Zoo Tshaj Plaws: Lub teeb ci ntsa iab tawg thiab poob thaum muaj kev cuam tshuam. Lub cev O-ring elastic tseem tsis puas tsuaj kiag li.
Vim li cas ho xaiv Cryogenic Deflashing? Nws ua ntau tshaj li tsuas yog tshem tawm Flash
Cov duab tiag tiag no qhia txog qhov zoo ntawm STMC txoj kev ua kom cov dej khov tsis khov:
- Kev ntsuas siab: Tshem tawm tsuas yog lub teeb xwb, yam tsis ua rau lub qhov nws tus kheej puas tsuaj. Zoo meej rau kev ntsuas silicone O-rings.
- Kev ua haujlwm zoo: Ib pawg tuaj yeem ua tiav sai dua li kev ua haujlwm tes. Qhov no ua rau lub sijhawm xa khoom luv dua.
- Kev txuag nqi: Txawm hais tias muaj tus nqi khoom siv thaum pib, cov cuab yeej cryogenic txuag tau li ntawm 20% ntawm cov khoom pov tseg piv rau cov cuab yeej rhuav tshem ib txwm muaj. Qhov no txo cov nqi tsim khoom dhau sijhawm.
- Ua haujlwm tau zoo li cov duab nyuaj: Rau cov burrs sab hauv lossis cov duab foob nyuaj, kev ua haujlwm tes nyuaj heev. Tab sis cryogenic blasting ntxuav txhua sab yam tsis muaj qhov tsis pom kev.
Cov ntsiab lus meej txhais tau tias zoo. Kev ua tib zoo ua rau muaj kev ntseeg siab.
STMC yeej ib txwm txhim kho kev sib tw ntawm cov khoom los ntawm cov txheej txheem zoo dua. Cov duab cryogenic deflashing tiag tiag no tsis yog tsuas yog pov thawj ntawm peb lub peev xwm kev txawj ntse xwb, tab sis kuj yog ib qho lus cog tseg rau txhua tus neeg siv khoom tias peb xa cov khoom zoo.
Txais tos cov neeg siv khoom tshiab thiab cov neeg siv khoom qub hu rau peb lossis tuaj xyuas peb lub Hoobkas. Tuaj saib qhov kev hloov pauv zoo meej ntawm silicone O-rings rau koj tus kheej.
Lub sijhawm tshaj tawm: Plaub Hlis-20-2026
