| 摘要 |
The invention relates to a method for compacting coal which is suitable for coke-oven chambers by pressing, wherein the coal is pressed and compressed by way of a suitable pressing device to form one or more coal compactates, wherein the pressing device has a design which provides the surface of the coal compactates with shapes. Already compacted coal blocks can also be pressed, wherein said pressing process of the present invention will then generate the surface design, so that the resulting coal compactates exhibit significantly improved properties during the carbonization process, resulting in an improved gas and heat exchange upon carbonization. The invention also relates to a device for compacting coal which is suitable for coke-oven chambers, wherein the device is preferably designed as a plate, which is provided with shaping elements on the pressing surface, and said plates can be used for pressing once or multiple times, and the shaping elements can be present in any number, type and combination. |
