The stalks of various plants are often scattered in rural areas, straw and various kinds of husks. There is no sales. In the traditional treatment method, it is basically used for natural incineration, ash residue returns to farmland, and the scrap processing of forest processing plants is limited. However, with the birth of processing equipment such as wood chip dryers and crushed carbon machines, such combustible materials have been processed into important environmentally friendly raw materials for fuels.

  The calorific value of wood chips, bamboo, straw, coconut shell and other raw materials is quite high, the carbon content is above 70%, and the carbon content of rice husk is about 40%. It is the main raw material of activated carbon and combustible charcoal, but it is fully utilized. The calorific value needs to reduce the water content of the material as much as possible in order to achieve full combustion. Wood chip dryer is the best choice and the inevitable choice.

  The application of wood chip dryer has changed the processing methods and methods of high carbon content such as wood chips, straw, bamboo and coconut shell, not only fully exploiting and exerting the calorific value and value of such materials, but also in China's environmental energy supplement. More important. The wood chip dryer itself is also heavily dependent on the heat source, the principle is to remove the surplus water in wood materials such as wood chips, fruit shells and straw by thermal evaporation. The current technology on the heat source has achieved the level of recycling of the direct combustion hot gas stream of drying material.