How Much Do You Know About Briquette Press Process

The characters of this kind of briquette machine include the mold, namely, screw rod and sleeve which happen to be the forming mold of briquettes. The most outstanding trait of this model is low investment for briquettes. Because the working principle of the screw type briquette machine is easier so it is easy to learn. However, the screw type ones shall be maintained more often than not. Especially the head of screw rod shall be polished and then welded with electrode rods which demands operators become capable of handling the compression ratio between the screw rod and sleeve. This may be the tricky one for operators. But once the compression ratio is confirmed, the production yield will be quite smooth and the briquette machine will work with the capacity to the maximum. Therefore, the screw type briquette machine is more popular with clients from developing regions.Briquettes press takes leftover and offcut from logging and lumbering as raw material to make charcoal briquettes, also included agro waste such as straw and stalks. Mechanically, raw material will be sequeezed together due to the cohesiveness of its own, forming briquettes, either in square, round and hex shape. Charcoal can be made from anoxic briquettes during insufficient combustion and dry distillation in charcoal stove or carbonizing furnace.You may have sawdust, saw shavings, bamboo, barks, cotton stalks, walnut shell, chestnut shell, sesame stalks, corn talks and cobs, soybean stalks, sunflower stalks, rice husk, bagasse and so forth. Those are all able to be processed into charcoal briquettes. However, material with the size above 6mm shall be crushed, but rice husk and sawdust may not be pulverized. Prior to being briquetted, raw material possesses bulk density of about 60-350kg/m3 while it will increase to 1100-1400kg/m3, an increase of even ten folds. The uniformly extruded fuel features high thermal value and stable combustion. Not only the combusting time is prolonged by 30%-40%, but...