Briquette machine is an essential equipment for making briquettes and charcoal. The quality of molding directly determines the qualification of finished products. The propeller is an important vulnerable part of the briquette machine. The friction of the top part of the propeller with the raw material during the high-speed rotation makes its end face seriously worn. When the angle of the end surface decreases or the contact surface becomes rough and spotty, the briquettes produced can not reach the requirement of briquette machine. At this time, users should repair the propeller according to the method taught by the technician to make it meet the technical requirements.

The humidity of raw materials and the size of raw materials have direct impact on the molding effect. Therefore, it is necessary to dry the raw materials to a certain range before making briquettes.

Generally, the temperature of the forming cylinder in briquette machine is controlled in 260℃- 320℃. The temperature mainly depends on the raw materials. Generally speaking, the  temperature  for making briquettes with bamboo and wood raw materials is 260℃- 280℃. The temperature is 280℃- 300℃ for hardwood and sawdust and 300℃- 320℃ for straw and rice husk when making rice husk briquettes. Of course, the temperature used should also consider the actual moisture content of the raw material. The temperature for making briquettes from the same raw material can also be different, which is mainly controlled flexibly by operators. In addition, the color of the briquette surface need not be too dark.

KMEC is a professional briquette machine manufacturer and supplier in China. We provide all kinds of equipment for making high quality briquettes and charcoal, including wood crusher machine, drying machine, briquette machine, carbonizing furnace, etc. You can contact us by the form below to get more information of our equipment.