Shenhai bugbamu-Imudaniloju
Awọn hoists ina bugbamu eruku ti wa ni tito lẹtọ si awọn onipò-ẹri bugbamu mẹta: IIA, IIB, ati IIC. Wọn dara fun awọn agbegbe nibiti awọn gaasi ijona tabi vapors dapọ pẹlu afẹfẹ, tito lẹšẹšẹ si awọn ẹgbẹ otutu T1 si T4.
| Ipò Ẹka | Gaasi Classification | Awọn gaasi aṣoju | Kere iginisonu Spark Energy |
|---|---|---|---|
| Labẹ The Mi | I | Methane | 0.280mJ |
| Factories Ita The Mine | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | Hydrogen | 0.019mJ |
Awọn hoists itanna wọnyi ti pin siwaju si awọn oriṣi Kilasi B ati Kilasi C, Nigbagbogbo a lo ni Awọn agbegbe 1 ati 2. Ohun to wulo otutu ibiti fun awọn wọnyi hoists pan lati T1 to T6, pẹlu T6 jẹ ailewu julọ ni awọn ofin ti aabo-ẹri bugbamu.