摘要 |
A container having a thermal plate and insulator is provided to enhance the thermal efficiency with constant thermal expansion in the whole container. A container having a thermal plate comprises a container(4), thermal plate, insulator, power connector(5), coating layer(8). The container is made of one material of metal, plastic, or ceramic. The container is molded together with the thermal plate. The thermal plate is place inside of bottom plate of the container. The insulator connects to the both ends of the thermal plate. The insulator surrounds inside of outer circumference. The power connector is connected to an external power wire(7). The coating layer is formed on the bottom side and inner circumference of the container. |