Electric Nano Infrared Band Heater itself becomes a far-infrared radiation heat source, but also because of its surface temperature increases, resulting in an increase in temperature gradient, so that the heated object's heat conduction strength, heat absorption capacity greatly improved. The direct effect of converting radiant heat energy into far infrared heat energy by electrothermal coating is that the temperature of heated object is increased, the temperature of damp discharge loss is reduced, the heat absorption speed of heated object is increased, the heat loss is reduced, and the purpose of energy saving is achieved.
1. Different infrared characteristics (wavelength) emitted by different characteristics of the object is different, different characteristics of infrared easily for the same characteristics of the object received, that is, the infrared radiation emitted by solid matter is easy to be absorbed by solid, not easy to be absorbed by gas.
2. the form of heat transfer: radiation, conduction and convection.
3. Heat energy is mainly transmitted in the form of radiation at high temperature (90%). The radiation intensity is proportional to the fourth power of temperature.
4. the absorptive capacity of radiant heat is directly proportional to the surface blackness of the heated object.
5. The heat conduction intensity of a heated object is directly proportional to the temperature gradient (surface and interior of the object) and inversely proportional to the thermal resistance.
Quick heating speed: more than twice as high as the traditional injection molding machine heating ring, in 50 seconds to reach the highest temperature of 750 ℃, and long-term work within 550℃.
Excellent insulation performance: the surface temperature within 50-70 ℃, less heat loss, energy-saving effect is very good, and the workshop temperature can be reduced by ℃, the energy-saving effect of the air-conditioning workshop is more obvious.
The payback period is short: the total investment time is about 6~12 months.