メトロ電気工業 List of Products and Services

It can be applied in a wide range of fields such as mold heating, paint drying, and food processing. It is a unique infrared carbon lamp heater that brings innovation to the heating sector.

• Other heaters

"HIGH POWER" is a mold heater that uses high-output, high-efficiency carbon heater tubes, providing heating performance superior to gas combustion types. It offers many advantages such as ease of temperature control, uniform heating, reduced mold degradation, improved safety, CO2 reduction, and lower running costs. Additionally, it can efficiently heat both the upper and lower molds simultaneously, making it suitable for preheating low-pressure casting molds. [Features] - Reduced heating time - Uniform heating - Easy temperature control - Improved safety - Enhanced working environment, among others *For more details, please refer to the catalog or feel free to contact us.

• Other heaters
• Heating device

Metro Electric Industry Co., Ltd. has developed a next-generation "Resin Molding Edge Processing System" that combines the resin molding edge processing heater "Orange Heat" with robotic technology, under the supervision of Shibaura Machine Co., Ltd., aimed at improving production efficiency and reducing defect rates for automotive exterior parts. This system is an innovative solution that achieves efficient and high-precision processing in conventional plastic parting line treatment and burr removal processes, making it applicable to a wide range of plastic manufacturing processes, including the automotive industry. Metro Electric and Shibaura Machine are actively promoting product development that contributes to the realization of a sustainable society, and the next-generation "Resin Molding Edge Processing System" meets advanced needs such as labor-saving and automation in plastic manufacturing processes, including automotive, while significantly contributing to energy conservation and reducing environmental impact.

• Heating device

Temperature management in livestock production is crucial for protecting animal health and significantly impacts their growth. Particularly in pig farming, appropriate temperature management is directly linked to the growth of piglets, and it is known that a drop in body temperature or stress can lead to decreased rearing efficiency. By introducing the infrared livestock heater "Mini Poka," which utilizes the next-generation heat source Spiral Orange Heat (infrared carbon lamp heater), we can improve heating energy efficiency and create a safe, secure, and comfortable environment for both caregivers and animals. Additionally, it can also mitigate issues such as damage from impacts.

• Other heaters

In the casting process where melted aluminum is poured into molds and cooled to produce solid products, it is necessary to preheat the molds to stabilize product quality and protect the molds. This time, at Suzuki Corporation's Sagara Plant, we changed the mold heating process of the casting machine for engine casting parts from the conventional gas burner heating to a mold heater using high-output infrared heaters. This introduction has significantly improved energy efficiency, reduced labor and enhanced safety and productivity compared to the conventional gas burner heating. Awarded the 2015 Energy Conservation Grand Prize (Energy Conservation Case Category) by the Minister of the Agency for Natural Resources and Energy. Theme: Energy conservation and labor saving through the introduction of infrared heater-type mold heaters in the casting factory.

• Heating device

The "CF-1" is a high-output infrared carbon heater type rapid heating device for CFRP that reduces the heating time required for press molding to one-fifth of the conventional time. It efficiently heats CFRP using infrared, making it effective for mass production of relatively small parts. Additionally, by innovating the heating control method, it enables high-quality heating and molding of CFRP compared to traditional infrared heating devices. 【Features】 ■ Rapid heating of CFRP in 12 seconds, reducing heating time to one-fifth ■ High-output infrared carbon heater Orange Heat® ■ Achieving high-quality heating and molding of CFRP ■ Improved production efficiency *For more details, please download the PDF or contact us.

• Heating device