{"id":5121,"date":"2026-06-29T08:07:32","date_gmt":"2026-06-29T08:07:32","guid":{"rendered":"https:\/\/yuanjingmachinery.com\/?p=5121"},"modified":"2026-06-29T08:23:35","modified_gmt":"2026-06-29T08:23:35","slug":"diatomaceous-earth-linear-vibrating-screen-70-90mesh","status":"publish","type":"post","link":"https:\/\/yuanjingmachinery.com\/vi\/case-studies\/diatomaceous-earth-linear-vibrating-screen-70-90mesh\/","title":{"rendered":"Stainless steel linear vibrating screen for grading diatomaceous earth (70\u201390 mesh)"},"content":{"rendered":"

Overview<\/h2>\n\n\n\n

The client is a specialized enterprise engaged in the deep processing of diatomite, primarily producing high-purity diatomite powder for use in filtration materials, architectural coatings, and industrial fillers. Their existing production process faced multiple bottlenecks, including frequent screen clogging, unstable hourly output, dust leakage, and cumbersome screen-changing procedures.<\/p>\n\n\n\n

Given the specific material characteristics of the diatomite powder\u2014such as low bulk density, fine particle size, a tendency to generate airborne dust, and a propensity for agglomeration\u2014our team conducted material property tests. We then custom-designed an all-stainless steel linear vibrating screen<\/a> specifically for the classification of the client’s diatomite powder.<\/p>\n\n\n\n

The final solution was designed for continuous screening of diatomaceous earth powder with 70 mesh and 90 mesh classification, achieving a stable processing capacity of 3000 kg per hour while maintaining clean operation and consistent screening quality.<\/p>\n\n\n\n

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Y\u00eau C\u1ea7u C\u1ee7a Kh\u00e1ch H\u00e0ng<\/h2>\n\n\n\n

Following discussions, the client highlighted long-standing production challenges associated with the diatomaceous earth screening process and specified clear production requirements. The screening system needed to meet high-volume production demands while avoiding common issues encountered in powder screening applications.<\/p>\n\n\n\n

1.Prevent screen mesh blockage<\/h3>\n\n\n\n

Because diatomaceous earth powder contains fine particles, ordinary screening equipment could easily experience mesh clogging, reducing screening efficiency and requiring frequent cleaning.The customer needed a powder screening machine with anti-blocking performance that could maintain stable operation during long production periods.<\/p>\n\n\n\n

2. Easy Screen Replacement<\/h3>\n\n\n\n

The screen itself is a consumable item; wear or damage compromises screening quality, necessitating replacement. Therefore, the equipment must feature a convenient screen-changing mechanism to minimize downtime.<\/p>\n\n\n\n

3. Continuous screening capacity<\/h3>\n\n\n\n

3000 kg\/hour diatomaceous earth powder\uff0cThe equipment needed to maintain stable feeding, screening, and discharge performance.<\/p>\n\n\n\n

4. Dust-free operation<\/h3>\n\n\n\n

Since diatomaceous earth powder is lightweight and fine, dust leakage could affect the workshop environment.The customer requested a sealed screening solution to reduce powder overflow and improve working conditions.<\/p>\n\n\n\n

\"M\u00e0n<\/figure>\n\n\n\n

Customized Screening Solution<\/h2>\n\n\n\n

Based on the physical properties of diatomaceous earth fine powder and following material testing, our technical team has developed a dust-free, anti-clogging linear vibrating screen solution specifically designed for the classification of 70\u201390 mesh diatomaceous earth:<\/p>\n\n\n\n

1.Fully sealed all-stainless-steel construction,Equipped with high-elasticity gaskets and enclosed inlet\/outlet ports, the system ensures a completely sealed screening process. This effectively eliminates fine dust leakage, thereby improving the workshop environment and reducing raw material loss.<\/p>\n\n\n\n

2.Anti-clogging mesh cleaning system,Specialized bouncing ball mechanisms are installed for the 70-mesh and 90-mesh screens. These effectively prevent clogging caused by the adhesion and agglomeration of diatomaceous earth powder, ensuring continuous and efficient screening operations.<\/p>\n\n\n\n

3.Quick-release screen mounting,The design allows for the rapid replacement of 70\/90 mesh screens without the need for specialized tools or complex procedures, significantly minimizing maintenance downtime.<\/p>\n\n\n\n

4.Optimized vibration frequency and amplitude,To meet the client’s production target of 3,000 kg\/h, the synchronous vibration parameters of the dual motors are precisely adjusted. This ensures the diatomaceous earth powder spreads evenly and moves steadily across the linear vibrating screen surface, guaranteeing consistent hourly output and classification accuracy.<\/p>\n\n\n\n

Video li\u00ean quan<\/h2>\n\n\n\n
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