High-temperature circulating fans play a crucial role in industrial production. They are primarily used for circulating and transporting high-temperature gases, ensuring stable equipment operation and uniform temperature. Their core principle involves a motor driving an impeller to rotate, drawing in hot air and then re-exporting it into the system, thus achieving heat reuse and circulation control. This design not only improves energy efficiency but also effectively reduces energy consumption, making it suitable for various high-temperature operating environments. Infineon is a system solution provider integrating R&D, production, and sales of mid-to-high-end ventilation, process ventilation, heating, and air purification equipment.
The working principle of high-temperature fans is based on the fundamental theories of fluid mechanics. When the fan starts, the motor drives the impeller to rotate at high speed, generating centrifugal force. This force draws air into the inlet, accelerates it under the action of the impeller, and finally discharges it from the outlet. This process continues, forming a stable airflow circulation. In high-temperature environments, fans are typically manufactured using high-temperature resistant materials, such as stainless steel or special alloys, to ensure normal operation even under extreme conditions.
