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[Case Study] Resolving Material Build-Up in Rotary Valves

Anti-Stick Coating vs Scraper: Two Proven Approaches to Prevent Build-Up in Rotary Valves

Rotary valves play a critical role in the controlled feeding and discharge of powders. However, material build-up on the rotor can significantly impact production efficiency and operational stability. For powders that are prone to adhesion, effective countermeasures are essential. In this case study, we evaluated the effectiveness of two adhesion prevention solutions using: a sanitary rotary valve with an anti-stick coating (DSXM), and a sanitary rotary valve equipped with a scraper mechanism (SSCA). Based on the test results, we will explore the optimal options for selecting a rotary valve. ・ ・ ・ ◆ For detailed results and evaluation data, please download the full case study.

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Preventing Material Buildup in Rotary Valves | Comparison of Anti-Adhesion Coatings and Scrapers

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[Aisin Industry] Comprehensive Catalog of Powder & Bulk Material Handling Equipment

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We are a specialized manufacturer of bulk material handling equipment, such as "rotary valves" for feeding and discharging, as well as diverter valves for pneumatic conveying systems.