Traditional Chinese medicine slag is the waste of pharmaceutical factories and enterprises, which is a kind of biomass waste. The traditional treatment methods of medicine residue are: discarding, landfilling, etc., but this will cause environmental pollution and waste of resources. With the enhancement of environmental protection, pharmaceutical factories currently choose to dry the waste medicine residue into pellet fuel or Organic fertilizer for resource reuse.
The traditional Chinese medicine residue dryer is mainly composed of heat source, dispersing device, belt feeder, feeder, rotary drum, belt discharger, induced draft fan, unloader and power distribution cabinet.
The working principle of the Chinese medicine residue dryer is as follows: During the drying process, the medicine residue enters the dryer and is divided into the following work areas: One is the guide area. The medicine residue enters this area and quickly evaporates water in contact with the high temperature hot air. When the guide angle's copy board is moved, it will lead to the next working area if no adhesion is formed; the second is the cleaning area, where the slag is copied by the copy board to form a material curtain state, and the material will easily form a bonding roller when it falls Wall phenomenon. In this area, because the equipment is designed with a cleaning device, the cleaning device can clean the materials adhering to the inner wall very reasonably. In this process, the cleaning device also breaks the agglomeration of the material, thereby increasing the heat exchange The area increases the drying rate; the third is the inclined lifting plate area, where the medicine slag has been in a low-moisture loose state, and the material has no adhesion phenomenon in this area. After the heat exchange, the material reaches the required moisture state. Enter the final discharging area; the fourth is the discharging area, the drum is not equipped with a copy plate in this area, and the material rolls to the discharge port in this area to complete the entire drying process.
Zhengzhou Dingli Group is a professional manufacturer of large-scale drying equipment. The company has undertaken more than one hundred large-scale drying equipment construction projects at home and abroad. The equipment is exported to dozens of countries at home and abroad. Mainly engaged in the construction of biomass drying and granulation production line, manure organic fertilizer granulation production line, beer lees drying as feed production line construction, coal slime drying production line construction and other businesses. Interested customers are welcome to leave a message for consultation.