Straw briquetting machine is a kind of equipment specially used for treating crop wastes such as straw. When using straw briquetting machine, it is necessary to pay attention to the requirements of materials to ensure the normal operation of the equipment and briquetting effect. The requirements of straw briquetting machine for materials mainly include the following aspects:

Humidity requirements: Straw briquetting machine has certain requirements for the humidity of materials, generally requiring the humidity of materials to be between 15% and 20%. Too high humidity will increase the viscosity of materials, which is not conducive to molding, while too low humidity will increase energy consumption and reduce molding efficiency.

Material type: Straw briquetting machine can be used to press various granular materials such as straw, rice straw, sawdust and sawdust particles. However, it should be noted that different types of materials may need different process parameters and molding dies in the molding process.

Particle size requirement: the particle size of the material also has a certain influence on the molding effect. Generally speaking, the particle size of materials should be between 2 mm and 8 mm, and too fine or too coarse materials will affect the molding effect.

Cleanliness requirements: Before the straw briquetting machine is used for molding, the materials need to be cleaned to remove impurities and dust. This can ensure the quality and appearance of the formed compact.

Compressibility: The material needs to have certain compressibility after being formed by the briquetting machine, which can keep the shape stable and is not easy to be broken and deformed.
Generally speaking, the requirements of straw briquetting machine for materials mainly focus on humidity, type, particle size, cleanliness and compressibility. Only the materials that meet these requirements can ensure the quality and production efficiency of briquettes after molding.