Materials for making briquettes with briquette press

For many investors of charcoal factory who want to realize long-term development and win greater profits, the only thing they should do is to improve the quality of the mechanism charcoal. The primary factor affecting the quality of mechanism charcoal is the raw material selection and the quality of the briquette press, among which the raw material is the key factor influencing the quality of mechanism charcoal. Some users think that all the raw materials containing lignin and can be burned are suitable for making mechanism charcoal, while some people believe that all the raw materials are not suitable for making mechanism charcoal except the hardwood and even the agriculture and forestry wastes are excluded. In fact, this two kinds of thoughts are one-sided. First of all, the crop straw can be used as the raw material for mechanism charcoal as well. However, due to the small density and lower lignin content of straw, certain amount of hardwood should be added in order to guarantee the quality of the mechanism charcoal. Although simply use straw, wheat-straw and other non-wood raw materials can also produce briquette and the cost is reduced compared to the hardwood sawdust, the mechanism charcoal produced after carbonizing can not burn for a long time with poor deashing effect and lower density.



Then, how to use the non-wood raw materials such as straw, wheat straw and bark to make high quality mechanism charcoal? As we know, the forming principle of the briquette press is to process the crushed plants with the size under 10 mm and containing carbon fiber through high intensity extrusion and make the fiber combined together and form mechanism briquettes with hollow center. The best material for making mechanism charcoal is the hardwood. When using straw, bark or mushroom residues as the raw material for mechanism charcoal, generally different proportions of sawdust should be mixed to make the molding of plant fiber more easily and finally achieve the production of mechanism charcoal with high density and high strength performance.　　

Sometimes, the wood fiber in the hardwood is not ideal. Once been destroyed, it is difficult to recover. Then, good charcoal briquette can not be produced even under high molding temperature and extrusion. In that case, it should be mixed with other raw materials in order to improve the bonding ability. Due to the wider choice of raw materials for mechanism charcoal, it requires the users to research and find out the most suitable raw materials. With good raw materials and high quality briquette press, good mechanism charcoal can be produced undoubtedly.

KMEC is the manufacturer that specializes in the production of briquette press and briquette machine with years of experience and reliable quality. In addition, the new type briquette press produced by our company can process all kinds of agriculture and forestry wastes all kinds with quite good effect. We sincerely welcome domestic and foreign customers interested in our briquette press to visit our company.

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