Fashewar Shenhai-Hujja
Na farko, dukkanin na'urori guda uku an tsara su don kare fashewar ƙura kuma sun fada ƙarƙashin nau'in na'urorin kariya na fashewa na biyu. Ƙididdiga masu hana fashewa kamar haka: AT < BT < CT.
| Matsayin Yanayin | Rarraba Gas | Gas na wakilci | Mafi qarancin Ignition Spark Energy |
|---|---|---|---|
| Karkashin The Mine | I | Methane | 0.280mJ |
| Masana'antu A Waje Ma'adanan | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | Hydrogen | 0.019mJ |
Na'urorin CT suna da ƙima mafi inganci da ƙura kuma ana iya amfani da su a wuraren da aka keɓance don AT da BT. Duk da haka, Na'urorin AT da BT ba su dace da wuraren da ke buƙatar matakan CT ba.
Watau, Na'urorin CT zasu iya maye gurbin AT da BT, amma na'urorin AT da BT ba za su iya maye gurbin CT ba.