Video: Koj siv cov pa thiab acetylene txiav teeb li cas?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
- Cais tawm ob qho tib si oxygen thiab roj kab.
- Qhib roj roj valve 1/2 tig.
- Ignite nplaim taws nrog striker.
- Ua kom cov pa roj ntws mus txog thaum nplaim taws tawm ntawm qhov taub thiab tsis muaj pa taws.
- Txo kom txog thaum nplaim taws rov qab mus rau qhov taub.
- Qhib oxygen valve thiab kho rau nruab nrab nplaim taws.
- Kev nyuaj siab oxygen qib thiab kho qhov tsim nyog.
Tib neeg tseem nug, koj ua ntsuas ntsuas pa thiab acetylene li cas?
Kaw ob lub teeb nyem. Rau cov oxygen , tig lub siab-kho cov ntsia hlau ntawm tus tswj kom txog thaum lub ntsuas nyeem txog 25 psi. Rau cov acetylene , tig lub siab-kho cov ntsia hlau ntawm tus tswj kom txog thaum lub ntsuas nyeem txog 10 psi.
Tsis tas li ntawd, qhov piv ntawm oxygen rau acetylene yog dab tsi? 2 rau 1
Hauv qhov no, lub teeb hluav taws xob acetylene ua haujlwm li cas?
Hauv qhov xwm txheej no, ib qho acetylene teeb yog siv los ua kom sov cov hlau mus rau qhov ntsuas kub thaum lub kwj deg ntawm cov pa ntshiab yog thov rau thaj tsam xav tau. Cov dej ntawm cov pa no ua rau cov hlau hlawv sai thiab ntws tawm ntawm cov khoom raws li cov pa oxide slag, ua kom muaj kev txiav zoo meej hauv cov hlau.
Dab tsi yuav tsum tau oxygen thiab acetylene txiav rau txiav?
RULE OF THUMB (MULTI-HOLE Txiav Tswv yim, OXY / ACETYLENE ) Pom zoo ua oxy / txiav acetylene taub kev nyuaj siab sib txawv nrog qhov loj me. Yog tias koj tsis muaj chaw tsim khoom qhov chaw - cov ntaub ntawv, thiab yog txiav tsawg dua 1 ½ tuab tuab hlau, teeb tus acetylene regulator rau 10 psig, thiab cov oxygen regulator rau 40 psig.
Pom zoo:
Dab tsi yuav tsum tau oxygen thiab acetylene txiav rau txiav?
Xyuas cov chaw tsim khoom cov lus qhia, tab sis feem ntau cov acetylene yuav tsum tau teem rau li 10 psi thiab cov pa oxygen yuav tsum tau teem rau li 40 psi
Vim li cas acetylene yog cov roj siv nrov tshaj plaws siv rau oxyfuel vuam?
Acetylene tsuas yog siv roj ua kom haum rau kev siv roj vuam vim nws cov yam ntxwv nplaim hluav taws uas kub thiab siab tshaj plaws. Lwm cov roj gases, xws li propane, propylene lossis natural gas, tsim cov cua kub tsis txaus rau kev vuam tab sis yog siv rau kev txiav, hluav taws xob brazing thiab soldering
Koj siv lub teeb acetylene li cas?
Cais cais ob txoj pa thiab cov pa roj. Qhib roj roj valve 1/2 tig. Ignite nplaim taws nrog striker. Ua kom cov pa roj ntws mus txog thaum nplaim taws tawm ntawm qhov taub thiab tsis muaj pa taws. Txo kom txog thaum nplaim taws rov qab mus rau qhov taub. Qhib cov pa oxygen thiab hloov mus rau qhov nruab nrab nplaim taws. Txo cov pa oxygen lever thiab ua kom tsim nyog kho
Koj siv cov khoom siv kho hniav thiab ding li cas?
VIDEO Yog li ntawd, ua li cas koj thiaj tau txais cov hniav tawm ntawm lub qhov rooj ding? Tsis yog txhua txoj hauv kev yuav ua haujlwm rau koj, yog li koj yuav tsum txiav txim siab qhov twg yog qhov zoo tshaj rau koj lub tsheb Tshem tus hniav nrog lub tshuab ziab plaub hau.
Koj teeb tsa cov ntsuas pa oxygen thiab acetylene li cas?
Kaw ob lub teeb nyem. Rau cov pa oxygen, tig lub siab-hloov ntsia hlau rau ntawm tus tswj kom txog thaum lub ntsuas ntsuas tau nyeem txog 25 psi. Txog rau acetylene, tig lub siab hloov kho ntsia hlau ntawm tus tswj kom txog thaum ntsuas ntsuas nyeem txog 10 psi