Maintenance methods of ceramic electric heaters

Maintenance methods for ceramic electric heaters

1. Clean the surface of the heater and the dust in the workroom to keep the machine clean and hygienic.

2. Check whether the fan is running normally and whether there is any abnormal sound. If there is any, shut down the machine immediately for inspection.

3. Check whether the vents are blocked regularly and clean the dust regularly.

4. Check whether the thermostat is accurate regularly. If not, adjust the static compensation of the thermostat or the sensor correction value.

5. Check whether the heating tube is damaged and whether the circuit is aging regularly.

6. In case of sudden power outage, turn off the power switch and the heating switch to prevent automatic startup when the power is on.

Ceramic heaters are the result of years of research based on the guidance of international advanced technology. They have the characteristics of high technological content, good overall performance, clean and hygienic, easy assembly, acid resistance, corrosion resistance, safe use and long life. It can be widely used in various infrared drying, baking, curing and other occasions such as vacuum blister, food baking, medical and health care. It has ideal energy-saving effects in electronic textiles, light industry, electromechanical chemical industry, medical, food and other industries, and has obvious social and economic benefits.

Five characteristics of far-infrared ceramic heaters

1. Objects with different characteristics emit infrared characteristics (wavelengths) of different characteristics, and infrared rays of different characteristics are easily received by objects with the same characteristics-that is, infrared rays emitted by solid materials are easily absorbed by solids and not easily absorbed by gases.

2. Forms of heat transfer: radiation, conduction, and convection.

3. The heat energy of far-infrared electric heaters is mainly (90%) transmitted in the form of radiation at high temperatures, and its radiation intensity is proportional to the fourth power of temperature.

4. The absorption capacity of radiant heat energy is proportional to the surface blackness of the heated object.

5. When using far-infrared electric heaters, the heat energy conduction intensity of the heated object is proportional to the temperature gradient (on the surface and inside of the object) and inversely proportional to the thermal resistance.