The drying tower heat recovery heat exchanger is mainly used in the drying process of industries such as chemical, food, and pharmaceutical. Its purpose is to recover the heat from the drying exhaust gas, improve energy utilization efficiency, and reduce production costs.
Chemical industry: In the production process of chemical products, many processes require drying of materials, such as plastic pellets, rubber products, fertilizers, etc. The heat recovery heat exchanger of the drying tower can be installed in the exhaust emission system of the drying tower to recover the heat in the exhaust gas, which is used to preheat the air or materials entering the drying tower, thereby improving the drying efficiency and reducing energy consumption.
Food industry: In the process of food processing, such as grain drying, fruit drying, milk powder production, etc., the heat recovery heat exchanger in the drying tower can recover and utilize the heat in the drying exhaust gas, which not only saves energy but also reduces thermal pollution to the environment. Meanwhile, the recovered heat can be used for other processes in the food processing, such as preheating raw materials and sterilization.
Pharmaceutical industry: In drug production, high drying requirements are placed on drug raw materials and intermediates. The drying tower heat recovery heat exchanger can recover heat from the drying exhaust while ensuring drug quality, reducing energy consumption during the drying process and improving production efficiency.
Our drying tower heat recovery heat exchanger usually adopts a counter current plate heat exchanger, using hydrophilic aluminum foil material with good thermal conductivity and corrosion resistance. We will also optimize the design scheme of the heat exchanger for you, further improving the heat recovery efficiency and reducing operating costs.