Yuav siv lub roj ntsuas pa tau li cas, thiab dab tsi yuav tsum tau sau tseg ua ntej siv?
Rau kev lag luam xws li tshuaj lom neeg, roj av, thiab ntsuas pa roj thiab muaj peev xwm ua rau muaj kev nyab xeeb thiab tuaj yeem ua rau tib neeg lub cev ua pa. Yog li ntawd, cov tshuaj ntsuam tau tau siv dav hauv ntau yam kev lag luam.
Ua ntej siv cov pa roj ntes:
① Ua tib zoo nyeem cov neeg siv phau ntawv qhia rau lub roj txuas ua ntej ua haujlwm ua tom tsev, paub koj tus kheej nrog kev ua tau zoo thiab kev ua haujlwm ntawm lub tshuab.
② Tshawb xyuas yog tias lub roj teeb tau them siab tag nrho, thiab hloov nws kom sai yog tias nws pom tias muaj tsawg.
③ Kuaj xyuas yog tias muaj cov khoom lag luam txawv teb chaws thaiv cov lim cua kom nkag. Yog tias nws raug thaiv, nws yuav tsum tau ntxuav lossis hloov.
④ Nias thiab tuav lub khawm pib rau peb feeb thaum pib nkag mus rau tus kheej - ntsuas hom. Saib seb puas muaj tus nqi qis thiab lub tswb nruab siab tau tsim los ntawm lub ntes yog qhov tseeb (tus ntsuas cee Thawj theem tswb ntawm cov oxygen ntes yog 19.5%, thiab theem thib ob yog 22%; Lub hydrogen sulfide ntes tau ntes ib qib kaum tswb ntawm 10 ppm thiab qib thib ob ntawm 15 PPM. Yog tias nws tsis raws li qhov yuav tsum tau ua, nws tsis tuaj yeem siv thiab yuav tsum tau ntsuas tam sim ntawd.
⑤ Thaum kuaj xyuas tus kheej thaum pib txheej txheem pib, nws yog ib qho tsim nyog los mloog cov graded tswb, suab thiab lub tswb ceeb toom pom tias lawv muaj tseeb. Yog tias lawv tsis tau raws li qhov yuav tsum tau ua, lawv tsis tau siv thiab yuav tsum tau siv tam sim ntawd.
⑥ Tom qab pib ua huab cua tshiab, saib seb puas muaj qhov tseeb tias yog 20.9%;
