Raws li kev lag luam kho mob txuas ntxiv loj hlob, cov khoom siv kho mob thiab cov cuab yeej siv tau dhau los ua qhov siab dua los tswj cov tshuaj lom neeg, tshuaj thiab qhov kub thiab txias. Kev xaiv lub foob zoo rau kev siv kho mob yog qhov tseem ceeb rau kev ua haujlwm ntawm cov khoom siv.
Cov foob kho mob siv rau ntau yam kev siv, suav nrog cov twj siv kho mob, cov khoom siv IV, cov khoom siv pub mis thiab cov khoom siv cog rau hauv. Lub hom phiaj ntawm cov foob kho mob yog los tiv thaiv tib neeg thiab cov khoom siv los ntawm kev xau dej tsis zoo. Lawv siv thaum cov kua lossis cov pa roj raug pumped, drained, transferred, contained lossis dispensed.
Muaj ntau yam uas yuav tsum nco ntsoov thaum xaiv lub foob kom raug rau cov khoom siv kho mob. Nov yog qee yam tseem ceeb uas yuav tsum xav txog thaum txiav txim siab.
Xaiv cov khoom siv elastomer zoo.
Yuav kom xaiv tau lub foob zoo, koj yuav tsum xub nkag siab txog qhov kev siv ntawm tes. Koj yuav tsum xav txog qhov kev sib cuag, qhov kub, kev txav mus los, lub siab thiab lub foob yuav tsum kav ntev npaum li cas.
Cov foob kho mob yuav tsum ua pov thawj tias tiv taus cov tshuaj lom thiab cov tshuaj lom. Tej zaum yuav muaj cov kev cai zoo tshwj xeeb rau cov khoom siv elastomer ntawm lub foob. Yuav kom tiv taus thiab xyuas kom meej tias cov tshuaj tiv taus, nws yog ib qho tseem ceeb uas lub foob yog tsim los ntawm cov elastomers uas muaj kev ua tau zoo tshaj plaws thiab zoo. Kua Roj Hmab siv Cov Roj Hmab Silicone, Viton® Fluoroelastomer thiab Ethelyne-Propylene. Cov elastomers no tau txhim kho cov tshuaj tiv taus, tiv taus cua sov zoo heev thiab tsis tshua muaj permeability rau roj.
Ua tib zoo saib xyuas biocompatibility.
Cov khoom siv kho mob tsis tas li kov cov nqaij uas muaj sia nyob. Txawm li cas los xij, thaum cov khoom siv thiab cov foob kov cov nqaij ntawm tib neeg thiab lwm yam khoom tseem ceeb xws li cov kua dej hauv lub cev, tshuaj lossis cov kua dej kho mob, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov txog qhov sib xws ntawm cov khoom sib khi.
Kev sib haum xeeb ntawm cov khoom siv txhais tau hais tias cov khoom siv sib haum xeeb ntawm cov khoom siv thiab tsis ua rau muaj kev tsis haum lossis teb rau cov ntaub so ntswg uas muaj sia nyob. Yuav kom paub tseeb tias yuav tsis muaj kev tsis haum thaum lub sijhawm siv tshuaj, nws yog ib qho tseem ceeb uas yuav tsum ntsuam xyuas qhov sib haum xeeb ntawm cov foob thiab xaiv cov khoom siv raws li hom kev siv thiab kev ua haujlwm.
Qee cov ntaub ntawv muaj impurities.
Nws yog ib qho tseem ceeb heev uas yuav tsum xav txog cov khoom tsis huv ntawm cov khoom siv sib khi. Raws li lub sijhawm dhau mus, cov khoom tsis huv tuaj yeem tawm ntawm lub foob nrog cov tshuaj lom lossis cov tshuaj carcinogenic. Hauv kev siv kho mob uas cov khoom siv thiab cov foob sib cuag ncaj qha nrog cov ntaub so ntswg tib neeg, qee zaum txawm tias cog rau hauv, nws yog ib qho tseem ceeb heev uas yuav tsum paub txog qhov muaj peev xwm ua rau muaj tshuaj lom ntawm cov khoom siv. Vim li no, cov kws ua haujlwm yuav tsum xaiv cov khoom siv sib khi uas muaj me ntsis lossis tsis muaj cov khoom tsis huv.
Nyob rau hauv tib lub teeb, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov khoom siv yuav tsum tau ua kom huv si. Rau cov ntawv thov uas cuam tshuam nrog cov nqaij muaj sia, tag nrho cov khoom siv kho mob yuav tsum tau huv si kom tiv thaiv kev kis kab mob.
Xav tham ntxiv txog cov foob kho mob?
Send an Email to continue the conversation. yokey@yokeyseals.com
Lub sijhawm tshaj tawm: Lub Peb Hlis-02-2022