How the total heat exchanger works The working principle of the total heat exchanger is to filter and purify the outdoor fresh gas, and then send it into the room after heat exchange treatment. A high-efficiency, energy-saving and environmentally friendly high-tech product influenced by fresh air.Vacuum Heat Treatment Process of 38CrMoAI Steel The core device of the total heat exchanger is the total heat exchange core. The dirty air discharged from the room and the fresh air sent from the outside not only exchange temperature through the heat transfer plate, but also exchange humidity through the micropores on the plate, so as to achieve both ventilation and air exchange. The air also keeps the indoor temperature and humidity stable. This is the full heat exchange process. When the total heat exchanger operates during the cooling period in summer, the fresh air obtains the cooling capacity from the exhaust air, which reduces the temperature, and at the same time is dried by the exhaust air, which reduces the humidity of the fresh air; in winter, the fresh air obtains heat from the exhaust air, making the The temperature rises and is humidified by the exhaust air at the same time.Effect of Magnesium on Aluminum Alloy Vacuum Brazed Joints The total heat exchanger is mainly composed of a heat exchange system, a power system, a filter system, a control system, a noise reduction system and a box.Vacuum Heat Treatment of High Speed Straight Shank Twist Drill