We have reduced waiting time through direct heating with near-infrared radiation, achieving improved productivity in the testing process.
■Customer Challenges - The electric furnace takes a very long time to start up and cool down, allowing for only one test per day. - Even after the electric furnace is operational, it takes over an hour to heat the test specimen to 900°C, resulting in poor work efficiency. ■Heating Experiment Conducted We borrowed the test specimen and conducted heating experiments using a four-lamp focusing unit (halogen lamp focusing furnace) in our lab. ■Proposed Solution With the near-infrared heat beam, the test specimen reaches over 900°C in about 150 seconds. We confirmed a significant reduction in time compared to the electric furnace. By using a four-lamp focusing unit (3920W, heating length 140mm) tailored to the dimensions of the test specimen, we shortened heating and cooling times, enabling multiple tests and improving work efficiency. The near-infrared heat beam uses a radiation heating method, allowing for efficient heating of the target object without directly raising the ambient temperature. As a result, unnecessary waiting times were reduced, leading to an overall increase in productivity for the tests.
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Since its establishment in 1975, Haibec Co., Ltd. has been advancing research and development as a specialized manufacturer of light and heat. Our company leverages its own technology to develop, manufacture, and sell unique products such as instant hot air high heaters and near-infrared line heaters. We have established a system that allows us to provide a total solution, including standard products, custom-made items tailored to customer needs, peripheral equipment, and even the design and manufacturing of entire lines.
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Since its establishment, Haivec has been specializing in light and heat, advancing research and development. We can take care of everything comprehensively, from standard products to custom-made solutions, as well as peripheral devices and line design and manufacturing, tailored to our customers' needs.
