[Construction Example] Maintenance of communication ports for continuous melting holding furnaces and multi-layer holding furnaces.
We will introduce a case where cold start roughness repair was performed, resulting in an improvement of approximately 5% in fuel efficiency!
At Nippon High Heat Industry Co., Ltd., we offer furnace cleaning (slag removal) services. The connection port area is a place where maintenance during regular operations is difficult to perform, making it prone to slag accumulation. By securely ensuring the opening of the connection port, it is possible to effectively transfer the temperature from the holding chamber (heating chamber) to the outlet. Our dedicated staff, who can share your concerns, will assist you. We will assess the situation and propose the most suitable maintenance method. 【Features】 ■ Cleaning by furnace experts ■ A variety of specialized tools are available, allowing for diverse approaches tailored to the situation ■ Capable of handling maintenance for special furnaces that are difficult to maintain, such as multi-layer furnaces and immersion furnaces ■ Implementation during hot (molten metal holding state) conditions is possible at relatively lower costs ■ We can also handle the purification of molten metal after chipping work *For more details, please refer to the related links or feel free to contact us.
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【Regarding these concerns】 ■ The fuel efficiency of the melting furnace and holding furnace has worsened. ■ In-house workers are performing tasks such as furnace cleaning, but - Skilled workers are aging, and the transfer of skills is stagnating. - Since it involves 3K work, we would prefer to hire professionals instead of employees. ■ To mitigate risks, we want to diversify our contractors. ■ There have been instances where sudden large expenses were required for repairs or updates. *For more details, please refer to the related links or feel free to contact us.
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At Nippon High Heat Industrial Co., we reflect our unique creativity and ingenuity in all processes from the design, development, to maintenance of high heat equipment, providing higher performance and more efficient systems. We cater to all needs, from individual products such as "melting furnaces," "holding furnaces," "heat treatment furnaces," and "casting sand heating furnaces," to a series of plant systems in thermal processing production lines, including various industrial machinery and casting equipment. We take pride in our delivery records to numerous major companies, including those in the automotive industry, and have earned solid trust and assurance as a manufacturer of industrial furnaces supporting cutting-edge technologies across various industrial sectors. Additionally, we have newly launched an Innovation Center that works with users to tackle challenges in aluminum casting. This center addresses various thermal tests (melting, heating, cooling), die-cast product defect investigations, equipment automation, and collaborates on die-casting technology and new technology development. We aim to work with users to solve challenges in aluminum casting and provide new value such as quality improvement and productivity enhancement. Please feel free to contact us through the site below. https://cast-rev.com/innovation/