Location History:
- Nagoya, JP (1986)
- Aichi, JP (1987)
Company Filing History:
Years Active: 1986-1987
Title: Kiyohide Hayashi: Innovator in Iron Making Technology
Introduction
Kiyohide Hayashi is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of iron making technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and effectiveness of iron production processes.
Latest Patents
One of Hayashi's latest patents is an "Apparatus for Reactor Iron Making." This improved apparatus features a furnace body designed to melt raw materials, typically scrap iron. It includes a shaft for heating the raw material and a raw material supply bucket, all arranged vertically. An exhaust gas combustion tower is positioned close to the shaft, allowing for efficient heating. The raw material is supplied to the shaft by the bucket, and after being heated by exhaust gas from the furnace body, it is charged into the furnace body through a shaft damper and a furnace body cover. The exhaust gas is introduced into the combustion tower, where air is supplied in stages, gradually raising the temperature through the combustion of carbon monoxide, which is then used to heat the raw material in the shaft.
Another significant invention is the "Powdered Coal Burner." This burner is designed for directly heating objects, particularly iron scrap, within a heating vessel. It consists of an oxygen nozzle, a powdered coal nozzle, and an air nozzle, all arranged concentrically. A cone at the end of the oxygen nozzle disperses oxygen radially to burn the powdered coal effectively. This design allows for a shortened flame length and prevents excessively high flame temperatures.
Career Highlights
Kiyohide Hayashi is currently employed at Daido Tokushuko Kabushiki Kaisha, where he continues to innovate in the field of iron making technology. His work has contributed to advancements in industrial processes, enhancing efficiency and sustainability.
Collaborations
Hayashi has collaborated with notable coworkers, including Noboru Demukai and Saburo Sugiura. Their combined expertise has fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Kiyohide Hayashi is a prominent figure in the field of iron making technology, with a focus on innovative solutions that improve production processes. His contributions through patents and collaborations highlight his commitment to advancing industrial technology.