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Far infrared heating device
Futaba's annealing furnace can perform the most efficient annealing treatment thanks to our unique far-infrared heater, which has a proven track record in heating polymer materials, and our original irradiation mechanism developed from years of research and development. The high-speed, high-reliability "Futaba annealing furnace" has received high praise from numerous users.
Efficient direct heating through radiative heat transfer with wavelengths from 3μm to 1000μm.
Far infrared rays have the characteristic of directly heating objects by utilizing radiative heat transfer. Infrared rays are a type of electromagnetic wave, like radio waves and visible light, and are invisible electromagnetic waves with longer wavelengths than visible light. The range of infrared wavelengths is from 0.8μm to 1,000μm, and the range with wavelengths longer than 3μm is called far infrared. Heating of objects by far infrared means that the absorption of far infrared rays causes the molecules that make up the object to vibrate. Many objects around us (such as polymers like plastics, rubber, paints, fibers, and food) have absorption bands in the wavelength range of 2.5μm to 30μm, allowing far infrared to efficiently heat them. 【Characteristics of Far Infrared】 ■ Efficient heating through direct heating ■ Increased productivity by reducing heating time ■ Uniform heating of the entire object, preventing uneven heating due to color variations, thus enhancing the quality of the heated items ■ High controllability, allowing for precise distribution in flat areas, variations in height, and time accuracy ■ No exhaust gases, dust, or dirt generated, making it a clean and safe heating source *For more details, please refer to the related links or feel free to contact us.
Installed in the pre-processing stage of the automatic shaving device! Used by many shaving flake manufacturers.
Here is a case study of the delivery of the "Far Infrared Katsuobushi Softening Machine." Previously, to soften katsuobushi, steaming (cooking treatment) was performed using a batch furnace. However, steaming with water vapor caused the loss of umami components from the katsuobushi, requiring additional heating and drying after shaving, which deteriorated the taste, aroma, color, and shape of the shaved katsuobushi. By using this product, the moisture content is reduced by about 1%, eliminating the need for a drying process after shaving. Thanks to the various effects resulting from far infrared heating, high-quality shaved katsuobushi rich in color, luster, aroma, and elasticity can now be efficiently produced. [Challenges] - Steaming with water vapor causes the loss of umami components. - The addition of moisture to the katsuobushi necessitates further heating and drying after shaving, which further deteriorates the taste, aroma, color, and shape of the shaved katsuobushi. *For more details, please refer to the related links or feel free to contact us.*
Efficiently heats almost all substances except metals! Also for the drying process in semiconductor and liquid crystal panel manufacturing!
Far infrared heating can efficiently heat almost all substances except for metal materials and is utilized in a wide range of fields. It primarily demonstrates its characteristics when overheating organic materials and food items in relatively low-temperature ranges, but it can also be used in the thermal treatment and thermal processing of inorganic materials such as ceramics, glass, and sometimes soil. In recent years, it has been increasingly used in the drying processes of semiconductor and liquid crystal display manufacturing, attracting attention. *For more details, please refer to the related links or feel free to contact us.*
