日本高熱工業社 Product Lineup

We would like to introduce our "Infrared Heater Type Melting Holding Furnace." By utilizing a unique heating method, we minimize heat loss and maintain excellent molten metal quality, enabling stable operation. As global efforts to address environmental issues progress and various environmental regulations are strengthened, we are responding to the transition towards a carbon-neutral casting process. 【Features】 ■ Environmental Improvement: Significant reduction in CO2 and noise with all-electric operation ■ Melting: Achieves continuous melting with direct radiant heating method ■ Energy Saving: Melting efficiency increased by over 40% ■ Cooling Material: Enables cooling material start with a unique crucible-specific heater outer structure ■ Yield Improvement: Metal loss below 1% ■ Compact Design: 30% reduction in installation area *For more details, please download the PDF or feel free to contact us.

We would like to introduce the melting technology of our "Infrared Heater Type Melting Holding Furnace." We have thoroughly re-evaluated conventional heating methods and adopted a highly energy-efficient radiant heating method. By optimizing the infrared absorption rate, we have minimized energy loss to the utmost limit. By stirring the molten metal, the temperature of the molten metal is consistently maintained within ±10°C of the set temperature, enabling rapid melting. Furthermore, we have achieved an efficient process that reduces the amount of melted material held and improves the efficiency of return melting. 【Features】 ■ Minimizes energy loss to the utmost limit, significantly increases melting efficiency ■ Revolutionary melting efficiency of 65%, over 40% improvement compared to conventional methods ■ Stable molten metal temperature due to stirring *For more details, please download the PDF or feel free to contact us.

We would like to introduce the new structural design of our "Infrared Heater Type Melting Holding Furnace." By placing dedicated heaters around the outer circumference of the crucible and heating directly with infrared, melting can start from cold materials without being affected by the presence of molten metal. Since the heater does not come into direct contact with the molten metal, there are no issues with aluminum or oxides adhering, allowing for stable heating. There is also no need for a seed bath supply. 【Features】 ■ Melting is possible from cold materials even without molten metal ■ Significant downsizing achieved, with a 30% reduction in installation area and a height of less than 1.1m ■ No need for repair or chipping work *For more details, please download the PDF or feel free to contact us.

We would like to introduce the automatic material feeding for our "Infrared Heater Type Melting Holding Furnace." The interval for feeding ingots can be set to any desired time according to the operation. There is no concern about temperature drops due to excessive feeding or material shortages. Additionally, the menu and operation of the touch panel are intuitive and easy to understand, and the overall condition of the melting holding furnace can be monitored through various sensing methods. Various data can also be easily managed collectively. 【Features】 ■ Various alarm outputs ■ Various abnormal outputs ■ Emergency stop input/output ■ Melt leak detection sensor and melt leak discharge structure *For more details, please download the PDF or feel free to contact us.

We would like to introduce the environmental improvements of our "Infrared Heater Type Melting and Holding Furnace." Achieving carbon neutrality with all-electric operation, resulting in 0 kg of CO2 emissions. There are no intake or exhaust noises, nor combustion sounds, eliminating noise generation. The average surface temperature of the furnace body is 60°C, which is about 20°C lower than when using a gas furnace, contributing to environmental improvement. 【Features】 ■ Carbon neutrality through all-electric operation ■ No intake or exhaust noises or combustion sounds, eliminating noise generation ■ Surface temperature of the furnace body reduced by approximately 20°C compared to gas furnace operation *For more details, please download the PDF or feel free to contact us.