| 摘要 |
<p>Provided is a fuel supplier for a coal gasifier. According to the present invention, the fuel supplier comprises: a slurry pipe to supply coal slurry; an oxidizer and steam supply pipe arranged outside the slurry pipe and supplying an oxidizer and steam to be mixed with the coal slurry; and a spray nozzle having a spray hole to spray the oxidizer and steam supplied to the oxidizer and steam supply pipe to the outside of the slurry pipe on the oxidizer and steam supply pipe.</p> |
