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The special treatment of the heating element allows for high radiation characteristics.
Due to the special treatment of the heating element, high radiation characteristics are achieved, allowing for uniform temperature distribution management through a plate shape and high heating efficiency.
Energy-saving high-speed heating far-infrared panel heater PHX series
1. The PHX is a high-speed heating panel heater that reaches 650°C in just 20 seconds. Previously, idling took 30 minutes, but now the idling time can be reduced to zero. 2. The radiation wavelength characteristics are outstanding! The efficiency of radiant heat increases the most when the heater's radiation wavelength matches the absorption wavelength of the heated object. The PHX is a high radiator (emissivity 0.95) that is close to a perfect radiator, making it efficient across all wavelengths, allowing for uniform heating and drying in a short time. It transmits large amounts of heat at the speed of light, enabling miniaturization of the equipment and reduction of heating and drying times. 3. Uniform temperature distribution. The surface has a lattice structure, providing good radiation distribution. Furthermore, the panel heaters made of two or four units are independent, resulting in good temperature distribution within the plane, allowing for uniform heating of the heated object. 4. Clean. The metal heating element is coated with a special ceramic. It is a panel heater composed of a dust-free ceramic heater coated with far-infrared radiation ceramic and a ceramic case. 5. High-precision temperature control. The sensor is embedded in the heater, allowing for high-precision control of the temperature of the heated object.
I will explain how to calculate the amount of thermal energy radiated from a far infrared heater.
The amount of thermal energy radiated from a far-infrared heater can be calculated using the following formula: Q = σ × ε × T⁴ × A σ: Stefan-Boltzmann constant = 5.6697 × 10⁻¹² (W·cm⁻²·K⁻⁴·h⁻¹) = 20.4 × 10⁻⁸ (KJ·m⁻²·K⁻⁴·h⁻¹) ε: Emissivity (0.9) T: Absolute temperature (273℃ + X℃) A: Heater surface area (m²) 【Calculation Example】 ○ Calculation example for a panel-type heater with an emissivity of 0.9 at 500℃, measuring 300×400mm → Thermal radiation energy Q = 20.4 × 10⁻⁸ × 0.9 × (273 + 500)⁴ × (0.3 × 0.4) = 7866 (KJ/h) ○ When manufacturing a heater with the above performance, → Since 1KW is 3600KJ, 7866/3600 equals 2185W → Therefore, theoretically, creating a 2.2kW heater would be sufficient. For more details, please contact us or download the catalog.
Ideal for drying processes of electronic devices such as semiconductors and LCD glass!
We will introduce the applicable uses of the "Infrared CH Type." In the electronics industry, it is used for heating and drying after printing on LCD glass, as well as for drying after cleaning, and for heating and drying in the manufacturing process of solar cells. For products in the information industry, it is suitable for heating electronic devices such as semiconductors and magnetic tapes. *For more details, please refer to the related links or feel free to contact us.
