Shenhai Explosion-Proof
Explosion-proof classification: Qib IIC yog qhov ntau tshaj plaws, encompassing cov ntaub ntawv ntawm IIB thiab IIA; IIB tshaj IIA hauv ranking.
| Hoob Kawm thiab Qib Kawm | Ignition kub thiab pab pawg neeg | |||||
|---|---|---|---|---|---|---|
| - | T1 | T2 | T3 | T4 | T5 | T6 |
| - | T>450 | 450≥T>300 | 300≥T>200 | 200≥T>135 | 135≥T>100 | 100≥T>85 |
| Kuv | methane | |||||
| IIA | Ethane, Propane, acetone, Phenethyl, Ene, Aminobenzene, Toluene, Benzene, ammonia, Carbon Monoxide, Ethyl Acetate, Acetic Acid | Tiam sisane, Ethanol, Propylene, Tiam sisanol, Acetic Acid, Tiam sis Ester, Amyl Acetate Acetic Anhydride | hnub, Hexane, Heptane, Decane, Octane, roj av, Hydrogen Sulfide, Cyclohexane, roj av, roj a., Diesel, Petroleum | ether, Acetaldehyde, Trimethylamine | Ethyl Nitrite | |
| IIB | Propylene, Acetylene, Cyclopropane, Coke Oven Roj | Epoxy Z-Alkane, Epoxy Propane, Butadiene, Ethylene | Dimethyl Ether, Isoprene, Hydrogen Sulfide | Diethylether, Dibutyl Ether | ||
| IIC | roj, hydrogen | Acetylene | Carbon Disulfide | Ethyl Nitrate | ||
Qhov kub tshaj plaws: Qhov no hais txog qhov kub tshaj plaws uas hluav taws xob li yuav cuag raws li qhov phem specified kev khiav hauj lwm rau cov neeg mob, Uas igniting tus surrounding explosive cua. Qhov kub tshaj plaws yuav tsum tsawg dua qhov kub tshaj plaws.
piv txwv li: Nyob rau tej cheeb tsam uas explosion-proof sensors siv, Yog hais tias qhov kub ntawm qhov kub explosive gases yog 100°C, Ces qhov kub tshaj plaws ntawm tej lub sensor yuav tsum nyob hauv qab 100°C.