The far-infrared electric heating reactor converts electric energy into effective infrared radiant energy.

The far-infrared electric heating reactor converts electric energy into effective infrared radiant energy.

The far-infrared electric heating reactor adopts an electric heating method integrated with far-infrared technology to radiate heat uniformly into the reactor vessel. It is a radiant electric heating device. In addition, far-infrared rays help promote blood circulation and are harmless and beneficial to the human body.

Carbon-carbon composite far-infrared radiation elements are the core components of this electric heater. The carbon-carbon composite material has a flexural strength of 45 MPa at room temperature and 50 MPa at 1000 ℃; its bulk density is 2.7–2.75 g/cm³; the thermal deformation rate at 900 ℃ is 0.42–0.48%; and its thermal conductivity (at 350 ℃) is 10.3–16.7 W/(m·K).

After power-on, the far-infrared electric heating reactor generates strong broad-spectrum directional radiation in the vertical space. It efficiently converts electric energy into far-infrared radiation, which is directly transmitted to the material to be dried and quickly converted into molecular thermal motion. Drying proceeds from the inside out to achieve rapid drying and shaping, delivering remarkable safe and controllable energy consumption performance. When far-infrared radiation hits an object, absorption, reflection and transmission will occur. The chemical substances being heated and dried absorb far-infrared radiation both on the surface and inside to a certain depth simultaneously, producing an auto-thermal effect. This causes solvents or water molecules to evaporate with uniform heating, avoiding deformation and deterioration caused by inconsistent thermal expansion. Therefore, the appearance, physical properties, color fastness and hue of the substances remain intact.