Some common problems may be encountered in the production process of briquette machine, which not only affect the production efficiency, but also may cause damage to the equipment. The following is an analysis of several typical problems and their possible causes.

First of all, the discharge speed of briquettes is significantly reduced. This may be caused by the wear of some parts inside the equipment or the change of material characteristics. For example, if the wear of the propeller front end is less than 4 mm, it is not serious, but it will also affect the conveying efficiency of materials. In addition, if the moisture and temperature of the material do not meet the requirements, the briquette machine will not work normally, or even be stuck. In this case, it is necessary to check the status of materials and the operation of equipment in time.

Secondly, sometimes the briquettes can be molded, but they are separated and cannot be closely connected. This is usually related to raw material ratio, pressure setting of briquetting machine or die design. If the discharging speed is too fast, the density of briquettes may be significantly reduced, resulting in the product quality not up to standard. Therefore, it is particularly important to adjust equipment parameters and raw material ratio.

Besides, the problem of propeller wear can not be ignored. If the propeller is damaged by falling into rocks, nails and other hard objects, it will not only affect the normal operation of the equipment, but also shorten its service life. Regular inspection and timely replacement of worn parts can effectively avoid greater losses.

Finally, if the diameter of the inner hole of the briquette is less than 10 mm, it may affect the permeability and combustion effect of the briquette. This situation needs to be solved by adjusting the mold or replacing the appropriate equipment.

To sum up, in order to ensure the efficient operation and product quality of the briquette machine, operators need to regularly check the equipment status, optimize process parameters, and pay attention to the selection and treatment of raw materials. Only in this way can we reduce the occurrence of problems in the production process and improve efficiency and economic benefits.