Shenhai Explosion-Proof
xub thawj, Tag nrho peb li yog tsim rau plua plav tawg thiab lub caij nplooj zeeg nyob rau hauv cov qeb ntawm lwm explosion-proof khoom. Tus tawg-pov thawj ntsuam xyuas yog raws li nram no: AT < BT < CT.
| Qeb | Roj Classification | Cov neeg sawv cev gases | Yam tsawg kawg yog Ignition spark zog |
|---|---|---|---|
| Nyob rau hauv lub mine | Kuv | methane | 0.280mJ |
| Factories sab nraum lub Mine | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | hydrogen | 0.019mJ |
CT li feature ib superior dust-proof ntsuam xyuas thiab tej zaum yuav tau utilized nyob rau tej cheeb tsam designated rau AT thiab BT. tiam sis, AT thiab BT li tsis suitable rau tej thaj chaw uas yuav tsum tau CT cov qauv kawm.
Ua txhais tau tias, CT li yuav hloov rau AT thiab BT, Tab sis THAUM thiab BT li tsis tau hloov rau CT.