Liquid-Solid Separation Sieve
Liquid-Solid Separation Sieve is used to separate solids from liquids in continuous production processes. It is widely applied to slurry, wastewater, food ingredients, chemical suspensions, ceramic slip, and mineral processing. Designed for stable operation, this liquid solid separation sieve for slurry removes oversized particles while maintaining a consistent flow of liquid, helping improve product quality and processing efficiency. Available in multiple diameters, mesh sizes, and stainless steel grades, each industrial liquid solid separator can be configured to meet different capacity and material requirements. For applications requiring fine filtration, our vibrating sieve for liquid filtration provides accurate separation with easy cleaning and reliable long-term performance.
What Is a Liquid-Solid Separation Sieve?
The liquid-solid separation sieve employs a three-dimensional rotary vibration mechanism, offering strong versatility, stable operation, and high efficiency. It is suitable for medium- to high-viscosity, fine-particle slurries (such as fruit juices, traditional Chinese medicine liquids, coatings, and ceramic slurries), featuring high throughput, high screening precision (up to 500 mesh), a fully sealed leak-proof design, and automatic residue discharge, making it ideal for continuous, large-scale impurity removal. An ultrasonic screen-cleaning function to prevent clogging is available as an option when necessary.
As a manufacturer of vibrating screens, we can provide customized liquid sifting solutions based on the user’s material characteristics, processing capacity, and screening or filtration precision. We also support testing with the customer’s actual materials to ensure optimal equipment performance.
Working Principle of the Liquid-Solid Separation Sieve
The liquid-solid separation sieve uses a vertical vibration motor as its excitation source. Eccentric weights mounted on the upper and lower ends of the motor convert the rotary motion into three-dimensional vibration, including horizontal, vertical, and inclined movements. This vibration is then transmitted evenly across the screen surface, ensuring efficient material distribution and stable screening performance.
Material enters the screen through the feed inlet and is evenly distributed across the mesh under continuous vibration. Liquids and fine particles pass through the screen openings, while oversized solids are discharged through a separate outlet. As a vibrating sieve for liquid filtration, it provides stable separation efficiency, reduces the amount of oversized particles entering downstream equipment, and supports continuous production with minimal maintenance.
Features of Our Liquid-Solid Separation Sieve
High Throughput with Continuous Operation
The liquid-solid separation sieve is built for continuous production where slurry or liquid materials require uninterrupted screening. The vibrating motion keeps material moving across the screen surface, allowing liquid to pass through quickly while oversized solids are discharged separately. It is suitable for production lines that operate for extended periods with stable processing capacity.
Precision Mesh for Fine Particle Separation
A wide range of mesh sizes is available to match different particle size requirements. Fine particles and liquids pass through the screen efficiently, while larger impurities remain on the screen surface for discharge. This makes the equipment suitable for slurry screening, liquid filtration, and applications requiring accurate particle separation.
Excellent sealing performance.
The machine body features seamless welding, and the screen frames are tightly connected with sealing gaskets to prevent wastewater leakage;
Easy Cleaning and Low Maintenance
The simple screen structure allows quick replacement of mesh and routine maintenance. Screen frames can be removed without complicated tools, reducing maintenance time during production. Depending on the application.
Stainless Steel Construction for Corrosion Resistance
All material contact parts are manufactured from stainless steel, with SS304 as the standard option and SS316L available for corrosive or food-grade materials. Waterproof motors prevent short circuits caused by sewage infiltration.
Compatible with Wet Screening Processes
The machine is widely used for wet screening and liquid solid separation in industries such as wastewater treatment, food processing, chemicals, ceramics, mining, and paper production. It handles materials with high moisture content, including slurry, suspensions, wastewater, ceramic slip, starch, paint, and mineral pulp, making it suitable for a wide range of industrial filtration processes.
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Industry Applications
Chemical Industry
Chemical manufacturers use liquid-solid separation sieves to filter particles from liquid suspensions, improve product consistency, and protect downstream pumps and pipelines.
Materials
Chemical slurry, Resin, Paint, Coating, Pigment suspension, Adhesive.
Mining & Mineral Processing
During mineral processing, the equipment separates coarse particles from mineral slurries before concentration or recovery. It is commonly installed in wet processing lines where continuous screening is required.
Materials
Mineral slurry, Coal slurry, Kaolin slurry, Silica sand slurry, Bentonite slurry, Mine tailings.
Wastewater Treatment
Liquid-solid separation sieves are widely used in municipal and industrial wastewater treatment to remove suspended solids before discharge or further processing.
Materials
Municipal wastewater, Industrial wastewater, Sewage sludge, Activated sludge
Food & Beverage Processing
In food production, the sieve is used to remove impurities and oversized particles while maintaining a continuous flow of liquid products. Stainless steel construction meets hygienic processing requirements.
Materials
Fruit juice, Soy milk, Starch slurry, Sugar syrup, Dairy products, Brewing mash.
Our Cases
Technical Specifications
| Model | Diameter (mm) | (mm) | Decks | Power (kW) | Accuracy (%) | Capacity (kg/h) |
| YJ-400 | 400 | 340 | 1-5 | 0.25 | ≥95% | 50-200 |
| YJ-600 | 600 | 530 | 1-5 | 0.55 | ≥95% | 100-500 |
| YJ-800 | 800 | 720 | 1-5 | 0.75 | ≥95% | 200-800 |
| YJ-1000 | 1000 | 900 | 1-5 | 1.1 | ≥95% | 500-1200 |
| YJ-1200 | 1200 | 1100 | 1-5 | 1.5 | ≥95% | 800-2000 |
| YJ-1500 | 1500 | 1400 | 1-5 | 2.2 | ≥95% | 1000-3500 |
| YJ-1800 | 1800 | 1700 | 1-5 | 3 | ≥95% | 1500-5000 |
Custom Liquid-Solid Separation Solutions
Different industries have different requirements for liquid-solid separation sieve. We provide customized liquid-solid separation sieve solutions.
Heightened frame
Movable pulley
Side observation port
Enlarge the feed inlet
How to Choose a Liquid-Solid Separation Sieve
Selecting the right liquid-solid separation sieve depends on material characteristics, particle size, processing capacity, moisture content, and installation requirements. The following table helps determine the suitable configuration for different industrial applications.
| Selection Factor | Considerations | Recommended Solution |
| Material Characteristics | Different materials have different viscosity, density, corrosiveness, and solid content. Sticky or corrosive materials require suitable screen materials and cleaning methods. | For corrosive materials, use SS316L contact parts. For high-viscosity slurry, choose a stronger vibration force and suitable screen design. |
| Particle Size | The required separation accuracy depends on the size of solid particles that need to be removed or recovered. | Select suitable mesh openings based on particle size. Fine particles usually require smaller mesh sizes, while coarse solids use larger openings. |
| Processing Capacity | Capacity is affected by material concentration, feeding rate, particle size, and screen area. | Choose the correct screen diameter and deck number according to required throughput. Larger diameter screens are suitable for higher processing capacity. |
| Moisture Content | Materials with high liquid content require effective drainage and continuous discharge of solids. | Use a liquid solid separation sieve or slurry screening machine for wet materials, wastewater, and liquid-solid mixtures. |
| Mesh Selection | Screen mesh determines filtration accuracy and affects output capacity. | Select stainless steel woven mesh or perforated plates according to separation requirements. Fine filtration requires smaller openings, while high-capacity screening uses larger mesh sizes. |
| Installation Space | Available space affects machine diameter, height, inlet/outlet position, and installation layout. | Customize equipment dimensions, discharge direction, and support structure according to the production line layout. |
| Industry Requirements | Food, pharmaceutical, and chemical industries may require special hygiene or corrosion resistance standards. | Use food-grade SS304/SS316L materials, easy-clean structures, and industry-specific configurations when required. |
Liquid-Solid Separation Sieve Manufacturer
Xinxiang Yuanjing Machinery Co., Ltd. is a manufacturer of industrial screening and conveying equipment, integrating R&D, production, and sales. Its product lines include different types of industrial screens, linear vibrating screens, inline vibrating screens, ,Liquid Sifter Machine,tumbler sieve machines,450 Vibrating Filter Screen, and High-frequency Vibrating Screen. The company holds ISO9001 quality management system certification and EU CE certification, and is supported by a professional team dedicated to production, logistics, and after-sales service.
Equipped with modern, standardized production lines and industry-leading manufacturing equipment—including laser cutting machines, automatic bending machines, lathes, machining centers, automatic rolling and flanging machines, and automatic welding equipment.We handle the entire production process in-house—eliminating the need for outsourcing—which shortens lead times and reduces rework rates. Additionally, we maintain ample stock of standard components and can complete custom-made products within just 5–7 working days, ensuring rapid delivery and reliable scheduling.
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Optimized vibration design delivers even material flow, high screening accuracy, and stable long-term operation.
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Yuanjing offers flexible configurations in diameter, mesh size, deck layers, and material options to fit your exact process requirements.
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