Wood pellet mills

1.Straw and stalk fuel (namely biomass fuel) make fully use of solid wastes, such as maize stalk, wheat straw, rice straw, peanut sheel, maize padding,cotton stalk, soybean stalk, grass, tree branch and leaves, saw dust, bark, etc. to produce solid rod shape granule fuel through crushing, pressing and forming.?



2.Technological process: Collecting raw materials→raw materials crushing→making granule and forming→finished products



3.Biomass fuel (straw and stalk) features: Higher specific gravity, small volume, longer combustion time, easy storage and transportation. Its volume is 1/30-1/40 of the raw materials, and the specific gravity is 10-15 times higher than that of the raw materials (density is 0.8-1.4), and its heat value is about 3400-6000 great calorie.



4.Biomass fuel (straw and stalk) applications: As a new type biomass fuel, it can substitute wood, raw coal, fuel oil, and liquid gas, etc. and widely used in warming, cooking, water heater, biomass power plant, etc.

Biomass is simply any form of organic matter which can be used to produce energy. This obviously includes wood, and wood waste, however it also includes agricultural residues such as straws and grasses. Another growing biomass energy area is purpose grown energy crops such as miscanthus, switchgrass and hemp. All of these biomass materials can be converted into biomass pellets.

Making pellets is a skilled process, it needs the right equipment and operator knowledge. To produce quality durable pellets, the material must have a certain moisture content, and the necessary binding qualities. Lignin is the natural binder contained within all biomass. However some materials during pellet production require an additional binder.

Biomass



Biomass is simply any form of organic matter which can be used to produce energy. This obviously includes wood, and wood waste, however it also includes agricultural residues such as straws and grasses. Another growing biomass energy area is purpose grown energy crops such as miscanthus, switchgrass and hemp. All of these biomass materials can be converted into biomass pellets.

Flat Die Design



Flat die pellet mills are the simplest design of pellet mill, and as such have certain advantages. Flat die pellet mills work on a vertical design, using gravity as the main force for feeding the material through the machine. Flat die pellet mills have a horizontal die, with a series of rollers above the die. As material falls in from the top, it is compressed between the rollers and die.



Flat die biomass pellet mill is the advanced one to make biomass pellet to meet the family use.