Corn stover biomass pellets are made of agricultural waste such as corn stalks and sawdust. After crushing, pressurizing, densifying and molding, they become small stick-shaped solid pellet fuels. Pellet fuels are made by squeezing sawdust, straw and other raw materials using rollers and ring dies at room temperature. The density of the raw materials is generally around 0.6-0.8, and the density of the pellets after molding is greater than 1.1, which is very convenient for transportation and storage. At the same time, its combustion performance is greatly improved, which brings certain employment problems and economic benefits.

Corn Stover Pellet Machine is a biomass pellet equipment used to process stover pellets. The equipment has high production efficiency, low requirements for raw material moisture content, no need to add any additives or adhesives during the molding process, and is suitable for corn stover pellet production of various scales.

According to different market needs, corn stover pellet machines can produce different products such as corn stover fuel pellets and corn stover feed pellets.

Among them, the produced feed pellets can be stored as cattle and sheep feed in winter and spring. Fuel pellets can be processed into stover pellets, replacing charcoal, becoming a new type of renewable fuel energy, and are widely promoted.

Corn stover refers to the leaves, stalks, husks and corn cobs left in the field after the grain is harvested. In large-scale corn-growing areas, corn stover is a very common agricultural product that can be used to make advanced biofuels, as low-quality emergency livestock feed, or directly burned to save space for growing crops.

Making corn stover pellet fuel is a convenient way for most ordinary people. In recent years, biomass pellet fuel has become a popular heating fuel, replacing traditional fuels such as coal, natural gas and gasoline. These pellet fuels are clean, green, renewable and economical, with less greenhouse gas emissions.

In addition, the ashes after burning can be used as fertilizer. Corn stover as a raw material for biomass pellets is inexpensive and easy to collect. Corn stover pellets are smooth, dense and hard, and can be used for home heating or cooking. They are easy to transport and store. In addition, corn stover pellets have high density, clean emissions, and long burning time. If you have extra pellets, you can also sell them to make a profit. Therefore, the benefits of corn stover pellets are very considerable.

Before making corn stover pellets, you need to make sure that the raw materials are dried to the right moisture content. Fortunately, during the corn harvest season, the corn stover is very dry and no additional drying is required before pelleting. If the raw materials are too dry, water should be added to increase the moisture content to the desired level. You can use a hammer mill to crush the corn stover into suitable pellets and then feed them into the corn stover pellet machine.

Generally, corn stover pellet machines are divided into flat die pellet machines and ring die pellet machines. Flat die pellet machines can meet the needs of small-scale pellet production, and most importantly, you can make your own corn stover pellets at home. In addition, corn stover pellet machines have compact structure, low power consumption, easy operation, and long service life. Therefore, you can buy a home corn stover pellet machine. We also provide corn stover pellet machines with ring dies, which are suitable for large-scale production.

Raw material moisture content and ring die aperture ratio are the basic process conditions for corn stover pelleting.

When the sieve hole diameter is not more than 6mm, the raw material moisture content is between 20%-30%, and the ring die hole length-diameter ratio is 5:1, the corn stover molding rate is high and the molding process is stable.

Test data show that when the sieve hole diameter is 6mm, the raw material moisture content is 25%, and the ring die hole length-diameter ratio is 5:1, the comprehensive power consumption reaches the optimal value, and the power consumption per ton of material molding is less than 100kwh.
Different biomass raw materials have different requirements for molding conditions.

For ordinary biomass straws such as corn stover, the corn stover pelletizing process is easier to control, has a higher molding rate, and the power consumption per ton of material can be maintained at a reasonable level, which meets the actual application conditions.