The pot body of this device is made of a hemispherical structure formed by one-time stamping from Yixing Beihai, which prevents burning and sticking, making it easy to clean. It utilizes heating methods such as gas heating, steam heating, electromagnetic heating, and electric thermal oil heating. It features a large heating area, high thermal efficiency, uniform heating, short heating time, and easy temperature control. The overall structural design is compact and reasonable, with a small footprint, high standardization of components, low failure rate, and easy maintenance. It employs a worm gear mechanism for manual pot tilting and discharging, facilitating the input and removal of materials with safety, stability, and reliability. It comes in a complete range of specifications, with an aesthetically pleasing appearance, rational design, simple operation, and ease of maintenance.