Installed an air supply unit with a HEPA filter in the ceiling! Introducing our clean booth construction achievements.
We received an inquiry from a customer at a printing company stating that "fine dust has entered the laminating machine, resulting in defective products." The environment was filled with paper dust due to the many printing machines nearby. We proposed a "clean booth" since it was sufficient to only clean the laminating area. We installed an air supply unit with a HEPA filter in the ceiling, and all four side panels were designed to be curtain-operated for maintenance considerations. The results were nearly at Class 1,000 levels, significantly improving the likelihood of dust entering during the laminating process, and the customer was satisfied. [Background of Implementation] - Fine dust entered the laminating machine, resulting in defective products. - The environment was filled with paper dust due to the many printing machines nearby. *For more details, please refer to the PDF document or feel free to contact us.*
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【Results】 ■ Installed an air supply unit with a HEPA filter in the ceiling, and all four side panels are designed to be curtain-opening for maintenance considerations. ■ The number of dust particles with a diameter of 0.5μm was 1,060, resulting in a result very close to Class 1,000. ■ The possibility of dust entering during the laminating process has been greatly improved, leading to customer satisfaction. ■ Construction duration: 1 day. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Yoshida Industries provides appropriate local exhaust systems for harmful gases, vapors, and dust to create a comfortable working environment. In addition, we offer custom-designed large equipment such as large painting booths and simple clean rooms tailored to our customers' needs. We have a track record of installations in various locations across the country.