Dej khov kom qhuav yog cov huab cua compressed uas uses favored cov khoom siv roj carbon dioxique, uas tsis muaj kev cuam tshuam nrog kev ua zaub mov theem nrab, thiab tsis muaj kev lag luam, thiab aerospace.
Pajco2 yog cov ua lag luam suav nrog dhau ib xyoo kev tshaj lij thiab ntau tshaj 60} Peb tau txais cov khoom siv tsis zoo tshaj plaws, yog ib qho hluav taws xob feem ntau yog: yog dej khov txias?
Cov lus teb yog: Nws muaj kev nyab xeeb . Txawm li cas los xij, kev nyab xeeb yog nyob ntawm kev ua haujlwm nruj ua haujlwm rau kev kawm ntau.
Dab tsi yog cov peev xwm txaus ntshai ntawm cov dej khov qhuav?
Cov dej khov qhuav los ntawm cov kub tsis tshua muaj cua sov ({}}
Ntxiv, tsis zoo li cov dej khov tsis zoo, dej khov kom qhuav ntawm cov pa, qhov no tuaj yeem tshem tawm cov pa roj av, ua kom muaj pa tawm, thiab ua kom muaj pa tawm, ua kom muaj pa ntawm cov pa taws, {{1} Raws li U . s .Kev Ua Haujlwm Kev Nyab Xeeb thiab Kev Noj Qab Haus Huv(OSHA), tus kab mob raug txwv rau cov pa roj carbon dioxide yog 5, {} ppm rau luv luv raug (15 feeb) {{}
Kev phom sij los ntawm cov khoom siv tsis siv
Cov dej khov qhuav blasting tshuab ntiab tawm ntawm kev kub ceev {} {{1} {} {{5 5 {5} Tsis muaj kev tsim nyog kev tiv thaiv, kev ntev dhau tuaj yeem ua rau hnov qhov puas tsuaj .
Yog vim li cas peb yjco2 dej khov khov khov kho cov khoom lag luam suav nrog kev tiv thaiv kev nyab xeeb, thiab lwm cov hnab looj tes tiv thaiv kev tiv thaiv-kev tiv thaiv kev tiv thaiv thaum lub sijhawm ua haujlwm.
Tsis tas li ntawd, hose tawg los yog xoob zuj zus tuaj yeem tsim cov khoom siv tsis zoo, nws tsim cov dej khov kho, nws ua rau cov thawv ntim pa tawm, nws ua rau cov thawv tawg lossis tawg .
Cov kev pheej hmoo no, thaum loj, tsis muaj qhov tshwj xeeb rau cov dej khov, uas tuaj yeem ua rau muaj kev phom sij, lossis muaj peev xwm tswj tau cov kev phom sij thiab tswj tau.
Yos2 cov dej khov loj heev blasting tshuab txhim kho cov qauv kev pheej hmoo, xav txog peb cov kev ua kom ruaj ntseg los ntawm kev tsim kho cov khoom siv cuam tshuam los ntawm kev tsim kho cov khoom siv cuam tshuam los ntawm kev tsim kho cov khoom siv cuam tshuam los ntawm kev tsim kho cov khoom siv kev txhim kho ..Qhuav Khov Tu Cov Khoom Siv, hu rau peb pab neeg niaj hnub no .
Yuav ua li cas kom ntseeg tau cov dej khov qhuav blasting
Txo cov kev pheej hmoo cuam tshuam nrog cov dej khov qhuav nrog cov khoom siv thaiv kev nyab xeeb lossis lub ntsej muag muaj kev tiv thaiv kev nyab xeeb lossis lub ntsej muag zoo nkauj rau kev ua suab nrov los ntawm cov dej khov khov khov kho .}}}}}}}}}}}}} rau cov haujlwm muaj kev phom sij, cov txheej txheem tiv thaiv puv npo muaj kev nyab xeeb ntxiv rau kev nyab xeeb ntxiv.
Kev nyab xeeb yog qhov tseem ceeb tshaj plaws {{}} paab cov pa hluav taws xob uas muaj cov pa tawm hauv av; Cov neeg ua haujlwm yuav tsum siv cov cua tshuab nqus cua ua pa kom haum rau kev ua pa nyab xeeb kom nyab xeeb .
Cov cuab yeej txij nkawm yog lwm lub hauv paus ntawm kev nyab xeeb . kev muag khoom, xws li fittings qhuav los yog ua kom tsis txhob muaj dej khov .
Cov neeg ua haujlwm yuav tsum tsis txhob txhib cov nozzle ntawm ib tus neeg, uas yog qhov chaw sov uas yuav tsum ua rau raug kaw rau tom qab lub tshuab cua txias
Kev Cia Khoom Siv Kuj tseem ceeb .}} Cov dej khov Qhuav yuav tsum tau khaws cia hauv tshwj xeebQhuav Hluav Taws Xob Tso CiaTxhawm rau tiv thaiv kev kub siab tsim thiab qhov kev pheej hmoo ntawm tawg .
Ntawm yjco2, peb tsis tsuas yog muab cov khoom siv dej khov kho kom qhuav thiab muaj kev cob qhia kev nyab xeeb rau kev ua haujlwm hauv kev nyab xeeb, pab tau peb cov engineers muaj kev nyab xeeb thiab kev nyab xeeb.
Xaus: Puas yog dej khov txias?
Yog li, yog dej khov khov? Ib yam li ib txwm muaj txoj kev tu, dej khov kom qhuav yog qhov kev nyab xeeb tu cov cuab yeej siv tau zoo, thaum nws los ua kom pom tseeb zoo {.
Yog tias koj xav kawm paub ntau ntxiv txog kev tu dej khov kho lossis nug txog tus nqi ntawmKhoom Siv Hluav Taws Xob Qhuav, thov hu rau peb cov kws ua kis zaub mov niaj hnub no .
