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Product Introduction
Core Product Advantages
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Flexible and Convenient: The entire machine is compact and lightweight for easy movement; the discharge outlet direction can be adjusted 360° to suit different production line layouts. Supports fully automatic continuous operation or manual operation to meet diverse production scenarios.
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Efficient Screening and Precise Separation: Featuring high screening accuracy and large processing capacity, it can efficiently classify powders, granules, and viscous slurries. Fineness can reach 500 mesh (28 microns), with a minimum filtration accuracy of 5 microns.
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Anti-Clogging and Dustproof, Easy Maintenance: The unique screen design effectively prevents clogging, while the fully enclosed structure ensures that powder does not escape. The screen has a long service life and can be replaced in only 3–5 minutes, with easy operation and quick cleaning.
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Innovative Screen Frame Design: Features a nested screen frame structure, making screen replacement more effortless, ensuring more uniform tension, and extending screen service life.
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No Wear-Prone Mechanical Parts, Robust and Durable: The machine has no complex mechanical transmission components and is easy to maintain. All parts in contact with materials are made of stainless steel (materials specifically for the pharmaceutical industry can be customized), meeting hygiene and corrosion-resistance requirements.
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Multi-Layer Classification: Can be used in single-layer or multi-layer configurations, enabling multiple particle size grades of products to be obtained simultaneously from a single feed.
Applicable Industries and Typical Materials
This equipment is widely used in the chemical, food, pharmaceutical, metallurgical, ceramic, paper, and environmental protection industries for precise screening or filtration of various powder, granular, and slurry materials:
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Chemical Industry: Resin powder, pigments, laundry detergent, fine powder, paint, soda ash, citric acid powder, rubber, abrasives, etc.
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Ceramic Industry: Alumina, quartz sand, slurry, glaze, etc.
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Food Industry: Sugar, salt, monosodium glutamate, milk powder, soy milk, yeast, fruit juice, soy sauce, vinegar, etc.
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Paper Industry: Coating materials, china clay slurry, black and white liquor, waste liquid, papermaking liquid, wastewater recovery, etc.
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Metallurgical Industry: Titanium dioxide, zinc oxide, electromagnetic materials, metal powder, welding electrode powder, etc.
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Pharmaceutical Industry: Traditional Chinese medicine powder/liquid, Western medicine powder/liquid, traditional Chinese and Western medicine granules, etc.
Working Principle and Technical Features
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This machine uses a vertical vibration motor as the excitation source, with adjustable eccentric weights installed at both the upper and lower ends of the motor. During operation, the motor generates excitation force through rotation, converting the motion into horizontal, vertical, and inclined three-dimensional composite vibration, which is transmitted to the screen surface.
Materials move along an outward-expanding involute trajectory on the screen surface, resulting in a long travel path and high screen surface utilization. By adjusting the phase angle of the upper and lower weights, the material movement trajectory can be flexibly changed to achieve various operating modes, including precision screening, probability screening, impurity removal, and filtration.
Motion Analysis: The movement trajectory of the vibrating body is a three-dimensional spatial curve—the horizontal projection is circular, while the vertical projection consists of two identical ellipses. This complex vibration causes materials to advance in a jumping motion on the screen surface. Particles smaller than the screen openings quickly fall through as undersize material, while particles larger than the screen openings continuously jump and are discharged from the outlet, completing efficient classification.
Adjustment Advantages: Users only need to adjust the relative phase angle of the eccentric blocks to adapt to different material characteristics and screening objectives without replacing the equipment, enabling versatile use with high flexibility.
Technical Parameters
Core Product Advantages
-
Flexible and Convenient: The entire machine is compact and lightweight for easy movement; the discharge outlet direction can be adjusted 360° to suit different production line layouts. Supports fully automatic continuous operation or manual operation to meet diverse production scenarios.
-
Efficient Screening and Precise Separation: Featuring high screening accuracy and large processing capacity, it can efficiently classify powders, granules, and viscous slurries. Fineness can reach 500 mesh (28 microns), with a minimum filtration accuracy of 5 microns.
-
Anti-Clogging and Dustproof, Easy Maintenance: The unique screen design effectively prevents clogging, while the fully enclosed structure ensures that powder does not escape. The screen has a long service life and can be replaced in only 3–5 minutes, with easy operation and quick cleaning.
-
Innovative Screen Frame Design: Features a nested screen frame structure, making screen replacement more effortless, ensuring more uniform tension, and extending screen service life.
-
No Wear-Prone Mechanical Parts, Robust and Durable: The machine has no complex mechanical transmission components and is easy to maintain. All parts in contact with materials are made of stainless steel (materials specifically for the pharmaceutical industry can be customized), meeting hygiene and corrosion-resistance requirements.
-
Multi-Layer Classification: Can be used in single-layer or multi-layer configurations, enabling multiple particle size grades of products to be obtained simultaneously from a single feed.
Applicable Industries and Typical Materials
This equipment is widely used in the chemical, food, pharmaceutical, metallurgical, ceramic, paper, and environmental protection industries for precise screening or filtration of various powder, granular, and slurry materials:
-
Chemical Industry: Resin powder, pigments, laundry detergent, fine powder, paint, soda ash, citric acid powder, rubber, abrasives, etc.
-
Ceramic Industry: Alumina, quartz sand, slurry, glaze, etc.
-
Food Industry: Sugar, salt, monosodium glutamate, milk powder, soy milk, yeast, fruit juice, soy sauce, vinegar, etc.
-
Paper Industry: Coating materials, china clay slurry, black and white liquor, waste liquid, papermaking liquid, wastewater recovery, etc.
-
Metallurgical Industry: Titanium dioxide, zinc oxide, electromagnetic materials, metal powder, welding electrode powder, etc.
-
Pharmaceutical Industry: Traditional Chinese medicine powder/liquid, Western medicine powder/liquid, traditional Chinese and Western medicine granules, etc.
Working Principle and Technical Features
-
This machine uses a vertical vibration motor as the excitation source, with adjustable eccentric weights installed at both the upper and lower ends of the motor. During operation, the motor generates excitation force through rotation, converting the motion into horizontal, vertical, and inclined three-dimensional composite vibration, which is transmitted to the screen surface.
Materials move along an outward-expanding involute trajectory on the screen surface, resulting in a long travel path and high screen surface utilization. By adjusting the phase angle of the upper and lower weights, the material movement trajectory can be flexibly changed to achieve various operating modes, including precision screening, probability screening, impurity removal, and filtration.
Motion Analysis: The movement trajectory of the vibrating body is a three-dimensional spatial curve—the horizontal projection is circular, while the vertical projection consists of two identical ellipses. This complex vibration causes materials to advance in a jumping motion on the screen surface. Particles smaller than the screen openings quickly fall through as undersize material, while particles larger than the screen openings continuously jump and are discharged from the outlet, completing efficient classification.
Adjustment Advantages: Users only need to adjust the relative phase angle of the eccentric blocks to adapt to different material characteristics and screening objectives without replacing the equipment, enabling versatile use with high flexibility.
Why Choose Guibao
Decades of Expertise, Strong Manufacturing Strength
With four decades of pharmaceutical equipment expertise, we deliver high-standard solutions through mature processes and core technologies.
International Certifications, Assured Quality and Compliance
ISO 9001, CE, and other international certifications ensure standardized production, reliable quality, and dependable service at every stage.
University-Industry R&D, Customized Technical Support
Together with Jiangnan University, we operate an intelligent manufacturing R&D center, providing customized equipment optimization, production line upgrades, and MES/SCADA solutions for smarter operations.
Full-Lifecycle Concierge Service, Worry-Free Support Throughout
Full-lifecycle support from planning to maintenance ensures stable production. Guibao Group delivers efficient equipment and complete production lines with advanced technology and responsive service.
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