Biomass briquette machine is a kind of equipment for processing biomass raw materials such as agricultural and forestry wastes into high-density briquette fuel, which is of great significance in the fields of energy utilization and environmental protection. However, when using biomass briquette machine, the moisture content of raw materials is a crucial factor, which has a direct impact on the operating efficiency of equipment and the quality of final products.

First of all, the high moisture content of raw materials will lead to problems in the processing of briquette machine. Excessive moisture will increase the viscosity of raw materials, which will easily block the mold during compression and affect the normal operation of equipment. At the same time, high moisture content will also lead to the decrease of the density of the briquette product, the deterioration of combustion efficiency, and even mildew or rot during storage.

Secondly, the low moisture content of raw materials will also bring bad consequences. Insufficient moisture will make the raw materials lack the necessary adhesion during compression, resulting in loose and unformed finished products. In addition, excessively dry raw materials are easy to produce dust during processing, which not only wastes resources, but also may cause harm to the environment and the health of operators.

Therefore, in order to ensure the normal operation of biomass briquette machine and the quality of finished products, the moisture content of raw materials must be controlled within a reasonable range. Generally speaking, most biomass briquette machines require the moisture content of raw materials to be between 10% and 15% (refer to the operating instructions of the equipment for specific values), which can not only ensure good molding effect, but also maximize the calorific value of briquette.

In actual operation, the moisture content of raw materials can be adjusted by natural drying, dryer drying and other methods. In addition, when selecting raw materials, we should also try to avoid using materials with large moisture content fluctuations, so as not to affect production efficiency.

In a word, strictly controlling the moisture content of raw materials is an important link that can not be ignored in the process of using biomass briquette machine. Only on the premise of ensuring the proper moisture content of raw materials can we give full play to the performance of equipment, improve production efficiency and achieve the goal of efficient utilization of resources and environmental protection.