Product structure of ceramic heating plate
The ceramic heater is a kind of high-efficiency heater with uniform heat distribution and a metal alloy with excellent thermal conductivity. It ensures the uniform temperature of the hot surface and eliminates the hot and cold spots of the equipment. There are two types of ceramic heaters, PTC ceramic heating element and MCH ceramic heating element. The materials used in these two products are completely different, but the finished products are similar to ceramics, so they are collectively referred to as "ceramic heating elements". Ceramic electric heaters have specifications such as ring and plate shapes, reliable work, long life, strong and durable, and economical Energy, has the advantages of convenient installation, high temperature resistance, fast heat transfer, good insulation, and production is not limited by model and size.
The wiring method can be based on user needs, the voltage is from 36V, 110V, 180V, 220V, 380V, and the maximum power load is 6.5W per square. Compared with the traditional electric heater, the energy consumption can be reduced by 30%. The ceramic heater is suitable for the electric splint for straight hair. , Hair curlers, electric irons, electric irons, hair dryers, dryers, water distillers, heaters, toilet seats with warm water, medical equipment and other electric heating products. Ceramic heaters have the advantages of easy installation, high temperature resistance, fast heat transfer, good insulation, and the production is not limited by model and size.
In terms of material, PTC ceramic heating element PTC ceramic heating element is a thermistor, which is composed of PTC ceramic heating element and aluminum tube. It has the advantages of small thermal resistance and high heat exchange efficiency. It is an electric heater with automatic constant temperature and power saving. Structural principle: PTC ceramic heating element is a kind of positive temperature coefficient self-controlling ceramic heating element sintered at high temperature. Main advantages: The surface temperature of the PTC ceramic heating element can be automatically controlled and constant, which can prevent dry burning. The main disadvantages: 1. The surface of the PTC ceramic heating element itself is charged and needs to be installed in a special heat sink after surface insulation treatment, which increases assembly costs.