How to see the quality of far-infrared ceramic heater
To judge the pros and cons of ceramic infrared heaters from the surface, the following methods can allow us to make preliminary judgments.
1. Surface average power density
The higher the surface average power density can be achieved, the better the performance of the heater.
2. Temperature
The higher the use temperature, the better the temperature resistance, so the longer the service life at the same temperature, the better. The higher the temperature, the better the heater performance.
3. Weight
Generally speaking, the lighter the ceramic heater of the same model, the higher the heating efficiency.
Far infrared ceramic heater
4. Heating and cooling performance
The quicker the temperature rise and fall, the better the heater performance.
5. Service life
Service life is an important indicator of heater performance parameters. The longer the service life, the better its performance.
6. energy saving effect
Obviously, the better the energy saving effect, the better the heater performance.
7. Consistency
The higher the consistency of the parameters (temperature rise and fall performance, weight, etc.) of the same type of heater, the better the performance of the heater.
Ceramic heating plates are available in ring and plate specifications, reliable work, long life, sturdy and durable, energy saving, easy installation, high temperature resistance, fast heat transfer, good insulation, and production is not limited by model and size. It can be connected according to the user's needs, the voltage is from 36V, 110V, 180V, 220V, 380V, and the high power load is 6.5W per square. Compared with the traditional electric heater, the energy consumption can be reduced by 30%.
Ceramic heater manufacturers
Ceramic heating plates have many functions. The ceramic heating plate is made by sintering high-quality electric heating wire at one time, and their composition is as follows:
1. The substrate. Composed of ceramic materials with good thermal shock properties.
2. Heat generation. It is made of high-quality nickel-chromium alloy wire.
3. The glaze layer. Radiation performance from far away.
The working principle of the ceramic heating plate: high-frequency high-frequency high current flows to the heating coil that is wound into a ring or other shape. As a result, an instantaneously changing strong magnetic beam is generated in the coil. When the heated object such as metal is placed in the coil, the magnetic beam will penetrate the entire heated object, and the inside of the heated object will be in a direction opposite to the heating current. The very large eddy current. Due to the resistance in the heated object, a lot of Joule heat will be generated and the temperature of the object will rise rapidly. To achieve the purpose of heating all metal materials