Application of Raw Materials and Equipment for Biomass Drying Machine The biomass fuel dryer is suitable for drying wood chips, sawdust, bamboo chips, wood chips, shavings, barley straw, oat straw, wheat straw, rye straw, rice straw, sorghum straw, straw and corn straw, as well as potato vines and bean stems, including drying materials such as soybean straw, broad bean straw, pea straw, cowpea straw, fan bean straw, and peanut vines.
Structure and working principle:The material enters the inner layer of the rotary drum through the feeding device, achieving downstream drying. The material is continuously picked up and scattered under the inner layer's plate in a spiral motion to achieve heat exchange. The material moves to the other end of the inner layer and enters the middle layer for countercurrent drying. The material is continuously lifted back and forth in the middle layer, in a two-step and one-step walking mode. The material fully absorbs the heat emitted by the inner layer drum, absorbs the heat of the middle layer drum, and prolongs the drying time, achieving the optimal drying state. The material travels to the other end of the middle layer and falls into the outer layer. The material moves in a rectangular multi loop manner inside the outer drum. The material that achieves the drying effect quickly moves and is discharged from the drum under the action of hot air. Wet materials that do not achieve the drying effect cannot move quickly due to their own weight. The material is fully dried in this rectangular board to achieve the drying purpose.
The rotary dryer is mainly composed of a cylinder body, a roller ring, a base retaining roller and a tail dust removing device. The hot air and the material are contacted in the cylinder body, and the material is designed to make the material and the hot air fully contact to achieve the drying effect.Features:1. The design of the lifting plate in the cylinder is Multi-angle,so that the material forms a curtain in the cylinder.2, The material and hot air contact surface is high, the thermal efficiency is high, and the drying effect is good.3.The structure design is reasonable, which is conducive to maintenance4,The material has a wide range of applications, can be used for the drying of powder, wood chips, silk materials, etc.
Shandong Bolida Machinery Co, Ltd. is a manufacturing enterprise mainly engaged in the production of machinery and equipment. It integrates scientific research and innovation, sales and service, and international trade.We mainly produce wood chipper,hammer mill,rotary dryer,wood pellet machine,shredder machine and other biomass energy equipment can form a complete pellet production line. With scientific research and innovation as the backing, our equipment has passed the CE. SGS, ISO9000 certification from the technical appraisal and approval of the relevant departments, and sold well in many provinces, cities and autonomous regions in China, and exported to more than 100 countries and regions in the world with a good reputation in both domestic and international markets.
