Shenhai Explosion-Proof
Qhov siab tshaj plaws yog C.
| Hom mob | Gas Classification | Cov pa hluav taws xob | Yam tsawg kawg nkaus Ignition Spark Zog |
|---|---|---|---|
| Sub Kuv | Kuv | Methane | 0.280mJ |
| Factories sab nraum lub Mine | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | Hydrogen | 0.019mJ |
Cov ntaub ntawv pov thawj tawg tau muab faib ua peb theem: IIA, IIB, thiab IIC. Qib IIC nyob saum IIB thiab IIA thiab feem ntau nqa tus nqi siab dua.
Ntau tus neeg siv khoom tsis paub meej txog qhov twg tawg-pov thawj ntsuas los xaiv. Qhov tseem ceeb, Kev ntsuas tawg-pov thawj sib cuam tshuam nrog cov nplaim taws tshwj xeeb thiab tawg cov roj sib tov tau ntsib hauv ib puag ncig. Piv txwv li, hydrogen sib raug rau qhov ntsuas IIC. Cov pa roj carbon monoxide sib raug rau qhov kev ntsuam xyuas IIA; yog li ntawd, Lub thawv pov thawj tawg uas siv tau yuav tsum yog IIA, Txawm hais tias IIB feem ntau siv nyob rau hauv nws qhov chaw.