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The "PSA Nitrogen Gas Concentration Device" is a unique PSA technology that selectively extracts gas from the air using adsorbents, concentrating nitrogen from the atmosphere at a high purity. Since it uses air as a raw material, it is very economical, and the adsorbents used are environmentally friendly, making it suitable for a decarbonized society. 【Seven Benefits Achieved by PSA Method】 ■ Low cost, high purity, and low dew point ■ Design and specifications that accommodate various installation locations ■ Low noise, can also be adapted for outdoor use ■ Suitable for integration into various systems and joint development ■ Easy maintenance ■ Increased work efficiency through full automation ■ No need to notify under the High-Pressure Gas Safety Act *For more details, please download the PDF or feel free to contact us.
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【System Implementation Examples】 <Food Oxidation Prevention> ■ Convenience Store Vendors' Factories - Inject nitrogen gas during the packaging of cut vegetables to maintain freshness. ■ Fresh Fish Shops - Use nitrogen gas to produce ice from low-oxygen water and seawater. - Preserve the freshness of fish during transportation. <Anti-Corrosion, Oxidation, and Burn Prevention> ■ Metal Processing Companies - Inject nitrogen into boiler water to produce deoxygenated water. - Prevent rust inside pipes to ensure the longevity and durability of equipment. ■ Plastic Processing Industry - Introduce nitrogen into the materials during resin molding and feed it into the molding machine to suppress burning (black spots and yellowing) at high temperatures. - The cost of materials during molding is very high, and adopting nitrogen gas can reduce molding defects, among other benefits. *For more details, please download the PDF or feel free to contact us.
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【Main Uses】 ■ For oxidation prevention and sealing gas ■ As a substitute for gas cylinders ■ For explosion-proof gas ■ For heat treatment *For more details, please download the PDF or feel free to contact us.
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In 1959, Sanyo Electric Industry, which started with the design and implementation of broadcasting equipment, has consistently developed and accumulated its unique advanced technology under the stance of a research and development company. This technological capability has been flexibly utilized in response to the demands of the times, and the company has expanded its fields to include not only broadcasting but also communications, control, mechatronics, medical, and gas industries. Each of its products has received high praise from various sectors as quality goods equipped with "reliable quality" born from production processes certified by the International Organization for Standardization (ISO). We believe this is truly the result of our pursuit of "the fusion of people and technology." Sanyo Electric Industry, based on the belief that "as technology evolves to a higher level, it brings warmth to humanity and provides satisfaction," aims to continue refining human-centered technology and responding to the needs of an advancing era.