1. Raw materials:The production of wood pellets should the input raw material source is wood. In the water when the production of wood pellets were developed as an industry, the timber from the plantations to make wood pellets production materials with industrial scale.In addition to the main raw material is wood, the plant also uses the byproducts obtained from wood processing operations such as sawdust, wood shavings, wood cover, branches. ... The original size of the raw material before putting into presses must request is less than or equal to 3 mm. So raw materials always need to be brought into the system, chopped finely to small particle size again as required before the Member presses.2. Drying:Before the raw materials are put into the system pressed members, this material should be put through a drying system to alleviate moisture and humidity to reach the standard of 10-14%.Maintain proper humidity for raw materials is very important for the overall quality of the initial material humidity, best used to produce wood pellets is 10%-14%. If there are other special requirements shall be careful to do some initial testing. Moisture can be removed from the raw materials of stoves or by blowing hot air on or through the beads. If the material is too dry, the moisture can be added by injecting steam or water to the raw materials.3. Compression member:Sawdust after gaining the appropriate humidity will be put into the mouth of material loaded pellet-presses through the screw, băngtải download, this system will provide materials in a way both Deng on the mouth fueled by compressed air. After the material is compressed with the high pressure will produce evenly sized tablets and hard without the use of additives, or chemicals4. Cooling:Tablets sawdust immediately after being created has the high temperature (near 150 0 c) will be put into the cooling system by the conveyor, air cooling will reduce the temperature of the tablets. Final humidity of maximum 8% of tablets. 5. Đóng gói:Sau khi hoàn thành xong và làm mát sẽ được đưa vào đóng gói, có 03 cách đóng gói như: phun xá vào container 20’DC, đóng kín bằng bao PP 15-50kg hoặc trong túi jumbo 600-1000kg tùy theo yêu cầu của khách hàng. Sản phẩm có thể lưu trữ được và phải luôn được giữ khô ráo.
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