| 摘要 |
<p>PURPOSE:To carry out maintenance of a combustor in a short time, readily, accurately and safely, by separating the combustor from a duct connected to the combustor and taking out the combustor in a wide space in a pressure type coal gasification device. CONSTITUTION:In a pressure type coal gasification device comprising a pressure container 2 built in a main body of a gasification furnace, the pressure type coal gasification device is equipped with a combustor 1 composed of a connecting part of a duct 16 at a stag discharge side and a duct 17 at a gas outlet side of a separable-connectable structure, a combustor moving frame 3 provided with a means for retaining and moving the combustor 1 and a pressure container 2 detachably furnished with an opening part of an air-tight structure provided with a means for holding the combustor moving frame 3, capable of taking out and in the combustor moving frame 3.</p> |
