| 摘要 |
Provided are a gas exhausting apparatus and cokes manufacturing apparatus which comprises: a ventilation valve adjusting a flow of waste gas discharged from a cokes oven; a small pipe having an inlet within one or more area connected to the ventilation valve and where waste gas is flowed in through the ventilation valve; and a connecting pipe assembled into the inlet to direct waste gas to a partial area of the small pipe. The connecting pipe has at least one slit on a partial area so that a higher pressure is maintained compared to the small pipe and an equal pressure is maintained compared to the ventilation valve. |
