| 摘要 |
In order to feed a mixture having a uniform particle size and density into a forming machine and increase the quality of coal briquettes, a coal briquette manufacturing apparatus is provided which comprises: a mixer that mixes powdered coal and a binder to produce a mixture; a pre-forming machine that is connected to the mixer and compresses and forms the mixture in a first stage; and a forming machine that is connected to the pre-forming machine and compresses and forms the compressed material, formed in the pre-forming machine, in a second stage to be made into coal briquettes. |
