Wood has been used for heating and fuel purposes for thousands of years. The wood industry has found itself on the verge of a revolution, however, because of the rapid increase in development and utilization of new wood-based solid and liquid fuels. Wood pellets represent an alternative to the use of coal, gas and even traditional wood logs and chips. Wood pellets are cylindrical, compressed wood particles used as burning fuel. Pellet size varies from one-fourth to one-third inches (6 to 8 millimeters) diameter and 1 to 1.5 inches (38 millimeters) in length, with a bulk density that is usually about 40 pounds per cubic feet (about two to three times the wood density of softwood).
Based on the principle of densification of dried wood chips and sawdust, pellets offer better and more uniform heating properties per unit volume due to their low moisture content. Pellets burn cleaner, have reduced particulate emissions compared with coal, are more economical to transport due to increased bulk density and can be easily produced from wood waste and byproducts. This provides new ways to divert wood waste from reaching landfills as well as to increase overall profit through an integral and more efficient use of the raw material. Wood pellet applications vary from household heating to large-scale industrial power generation. It is important to emphasize that wood pellets are not a new product, they have been utilized for decades, but it is only now that the world is experiencing a large demand increase, and wood pellet potential is still underestimated.
Shandong Double Crane Machinery Manufacture Co.,Ltd. is a professional manufacturer of pellet mill, pellet machine, feed pellet mill, feed pellet machine, wood pellet mill, wood pellet machine, biomass pellet machine, feed pellet production line, wood pellet production line, biomass pellet production line, feed mixing machine, feed hammer mill and other auxiliary equipments etc. Welcome to visit our english website:http://www.shpelletmill.com
Shandong Double Crane Machinery Manufacture Co., Ltd. -----MANUFACTURER AND TRADER
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Catherine Ji
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