Nyob rau hauv dab tsi ib puag ncig yuav cov oxygen ntes siv?

Cov pa yog cov roj uas peb cov neeg xav tau tib neeg lub cev, tab sis kev xav tau zoo ntawm oxygen yog qhov tseem ceeb rau tib neeg lub cev. Cov kev ntsuas cov pa Cov tshuab ntsuas roj siv tau siv los xyuas cov muaj pes tsawg leeg thiab cov ntsiab lus ntawm cov roj av.

Nyob rau hauv dab tsi ib puag ncig yuav ib tug oxygen ntes siv? Cov pa oxygen yog cov roj uas nquag muaj zog hauv kev lag luam, thiab muaj ntau cov roj av hauv kev lag luam. Qee cov pa roj sib xyaw nrog oxygen los ua cov roj av. Cov kev ntes cov pa oxygen hauv cov roj detectors los ntawm Shanghai Z tsuas yog siv cov pa oxygen tab sis kuj tuaj yeem ntes cov pa oxygen rau hauv kev lag luam ib puag ncig.

Oxygen rich environment, the main factor of oxygen rich environment is oxygen leakage, which mainly involves places such as oxygen production, storage, transportation, and use, such as oxygen transmission pipelines, oxygen filling stations, oxygen cylinder storage rooms, etc. These environments need to prevent safety hazards caused by oxygen leakage. Yog tias cov oxygen concenter yog dhau lawm, tshaj 23 0}}}%, tib neeg lub cev yuav muaj kev lom zem psoxide. Cov pa oxygen tsis yog tsuas yog ua rau cov oxygen lom rau cov neeg ua haujlwm, tab sis kuj yooj yim ua rau hluav taws thiab tawg kev sib tsoo. Vim tias oxygen yog ib qho kev sib txuas txhawb txhawb roj, nws yog ib qho uas tsim nyog rau kev tiv thaiv thiab tawg ntawm cov roj txuas ntxiv.

Thaum tsiv mus kaw lossis ib nrab kaw qhov chaw ua haujlwm, cov cua ncig tsis zoo thiab nws yooj yim rau kev oxygen tsis txaus. Yog tias cov oxygen concentration yog tsawg heev, tsawg dua 17.5%, tib neeg lub cev yuav ntsib hypoxia. Piv txwv li, siab tshaj plaws kev txiav txim tshwm sim hauv cov huab cua loj, qhov twg cov pa oxygen yog nyias. Ib qho ntxiv, vim qhov cua tsis zoo nyob hauv qhov chaw uas ua, hypoxia feem ntau tshwm sim, ua rau muaj kev phom sij rau cov neeg ua haujlwm.