Control method for waste gas and wastewater emission of kaolin dryer

Kaolin dryer is a kind of equipment specially used for drying kaolin. Kaolin, also known as porcelain clay or dolomite, is a natural ore with fine texture, rich in aluminum and silicon, and is widely used in ceramics, papermaking, coatings and other industrial fields. Below, the editor of Star Machinery will introduce to you the waste emission control method of kaolin dryer and the heating method of equipment.

1. Control of waste gas emission. The waste gas of kaolin dryer mainly includes waste gas generated by combustion and organic gas volatilized by materials. For the waste gas generated by combustion, the optimized design of the burner and the installation of waste gas treatment equipment, such as flue gas purifier, can be used to reduce the emission of waste gas. For the organic gas volatilized by the material, a closed drying chamber and waste gas recovery system can be used to recycle the volatile organic gas and reduce the emission of waste gas.

2. Control of wastewater emission. The wastewater of kaolin dryer mainly comes from the cleaning process and the water content in the material. For the wastewater in the cleaning process, recycling and installation of wastewater treatment equipment, such as sedimentation tanks and filters, can be used to reduce the discharge of wastewater. For the water content in the material, the process parameters and control system of the dryer can be optimized to make the water content of the material meet the requirements and reduce the generation of wastewater.

If you have more needs to know about kaolin dryer equipment, please feel free to contact our online customer service. We will answer your questions in a timely manner.