Sawdust dryer machine-important equipment in sawdust pellet production

  Bagasse is a byproduct of sugarcane sugar production. It's the crushed, fibrous stems left after sugarcane refining and is rich in cellulose. Due to its high moisture content, bagasse is traditionally burned or discarded, resulting in low utilization rates, wasting resources, and polluting the environment. However, bagasse can be recycled through drying and other processes to create biomass fuel, organic fertilizer, paper pulp, biodegradable tableware, and other products, increasing its added value.

  There are two common drying methods for bagasse: natural drying and mechanical drying. Natural drying involves laying the bagasse flat in a well-ventilated area and letting it air dry. This method is low-cost, but is subject to significant site and weather restrictions, resulting in low efficiency and a long drying time. Mechanical drying uses a dedicated bagasse dryer to quickly reduce the moisture content of the bagasse. This method allows for controlled moisture content, is not restricted by site or weather conditions, and offers high drying efficiency. While the initial investment is high, the long-term benefits are significant, making it suitable for sugar mills processing large quantities of bagasse.

  The bagasse dryer features a rotary-type structure. After wet bagasse is added to the dryer, it is stirred by evenly distributed lifters within the drum, allowing it to be evenly dispersed and fully exposed to the hot air, accelerating heat and mass transfer during drying. The material is dried by the inclined lifters and the heat medium, and the dried product is discharged through a star-shaped discharge valve at the other end.

  Zhengzhou Jiutian is a professional rotary dryer manufacturer in China. For over 20 years, we have specialized in the research, development, and production of dryers for biomass, feed, organic fertilizer, and mineral materials. We also have extensive experience in bagasse processing. Located in the Central Plains region, our equipment is reasonably priced. Feel free to contact us for a quote or to visit our site.