Shenhai Explosion-Proof
Cov cua txias-pov thawj tawg tau dhau los ua cov khoom tseem ceeb hauv kev ua lag luam niaj hnub no, Txawm li cas los xij, kev nkag siab zoo ntawm lawv cov kev siv tseem tsis tshua muaj ntawm cov neeg siv. Txhawm rau tiv thaiv kev raug xwm txheej nrog cov cuab yeej ntse no, mastering kev kos duab ntawm kev ua haujlwm nyab xeeb yog qhov tseem ceeb. Cia peb xav txog qee qhov kev coj ua tseem ceeb.
1. Safety Harness Essentials:
Cov hlua khi kev nyab xeeb yog ib qho tseem ceeb tiv thaiv iav uas yuav tsum tau muaj rau kev teeb tsa siab thiab kev ua haujlwm ntawm cov cua txias uas tawg tawg., tseem ceeb heev rau kev ua kom muaj kev nyab xeeb ntawm tus kheej ntawm cov kws tshaj lij. Xws li lub duav siv, lub xub pwg pluaj, ceg tawv, txoj hlua ruaj ntseg, thiab buckles, feem ntau crafted los ntawm paj rwb yarn, nws yog tsim los rau kev ruaj ntseg tshaj plaws. Lub duav siv lub duav yuav tsum ncig lub duav, nrog lub xub pwg pluaj hla txhua lub xub pwg nyom thiab txhais ceg ib ncig ntawm tus ncej puab, kom ntseeg tau tias txhua qhov kev sib txuas tau ruaj ntseg. Yog tias txoj hlua ruaj ntseg tsis ntev txaus, nws tso cai rau txuas ntau txoj hlua. Nws yog ib qho tseem ceeb kom ntseeg tau tias txoj siv tawv nruj nruj thiab ua raws li kev kuaj xyuas tsis tu ncua, hloov nws tam sim ntawd thaum tsim nyog.
2. Kev tswj cov tub yees:
Cov txheej txheem tawg-pov thawj kub twj tso kua mis cua txias feem ntau siv cov tub yees zoo li R22, r407c ua, los yog R410A, nrog R22 yog qhov feem ntau. Txawm li cas los, R22 paub txog nws lub peev xwm ozone-depleting thiab pab txhawb rau lub tsev cog khoom, ua nws lub tub yees hauv kev hloov mus rau theem-tawm. Txawm li cas los, R407C thiab R410A tseem suav tias yog tsev cog khoom gases. Yog li ntawd, Nws yog ib qho tseem ceeb kom rov qab tau cov tub yees ua ntej dismantling los yog pab lub tub yees system kom tsis txhob muaj kuab paug ib puag ncig. Ntxiv mus, Cov tub yees zoo li R22, thaum raug qhib nplaim taws, tso cov pa phosgene lom. Yog li, Nws yog ib qho tseem ceeb kom tsis txhob siv cov nplaim taws qhib thaum vuam cov kav dej tub yees thaum kho, ua kom muaj kev nyab xeeb ntawm cov kws tshaj lij thiab ib puag ncig.