| 摘要 |
The present invention relates to a coke oven door which minimizes attachment of extraneous matters such as carbon, tar and the like onto refractory materials which are introduced into a carbonizing chamber and facilitates maintenance and repair. The present invention comprises: a door body; refractory materials combined on the rear surface of the door body; a fixing member fixing the refractory materials to the door body; and a plurality of tile sets forming a plurality of fixing pins protruding from the core of the rear surface to be attached on the outer surface of the refractory materials. |
