Linear Motion Vibrating Screen
A linear motion vibrating screen is designed for efficient screening, sizing, and separation of bulk materials. With a straight-line vibration movement, it delivers stable performance and accurate classification for powders, granules, and other industrial materials.
Our linear vibrating screens are available with single or multiple decks to meet different screening requirements. They are widely used in industries such as mining, chemical, food, fertilizer, and plastic processing.
Get a customized linear motion vibrating screen solution for your application.
What Is a Linear Motion Vibrating Screen?
The Linear Motion Vibrating Screen, commonly referred to as the Linear Vibrating Screen, is specifically designed for high-throughput applications and is suitable for the safe screening, grading, and dust removal of powdered and granular materials. With mesh sizes ranging from 3/8 inch (10 mm) to 400 mesh (38 microns), it can separate materials into seven different particle size fractions. It is widely used in the abrasives, chemical, food, pharmaceutical, fertilizer, and plastic pellet industries, among others.
How Does a Linear Motion Vibrating Screen Work?
Linear Vibration Principle
The linear motion vibrating screen is driven by dual vibrating motors. When the two motors rotate synchronously in opposite directions, the exciting forces generated by their eccentric blocks cancel each other out in the direction parallel to the motor axes but combine into a resultant force in the direction perpendicular to the axes; consequently, the screen follows a linear motion path.
The axes of the two motors are inclined relative to the screen surface. Under the combined effect of the exciting force and the material’s own weight, the material is tossed up and moves forward along the screen surface in a linear, hopping motion, thereby achieving the screening and grading of the material.
Main Components of Linear Motion Screen
The Linear Motion Vibrating Screen primarily consists of a screen box, screen frame, screen mesh, vibrating motor, motor mount, vibration-damping springs, and a support structure.
Screen Box
Welded from steel plates of varying thicknesses, it possesses the necessary strength and rigidity and serves as the main component of the screening machine.
Screen Frame
Made of pine or other timber with low deformation characteristics; it is primarily used to keep the screen mesh flat to ensure effective screening.
Сетка сита
Available in various materials, including low-carbon steel, brass, bronze, and stainless steel wire.
Vibrating Motor
Особенности
1. Ingenious, easy-to-assemble design allows for single-person operation.
2. Dual-motor drive ensures optimal vibration, delivering an output 3 to 6 times higher than standard screening machines.
3. Screen structure allows for quick and convenient screen replacement (taking only 3 to 5 minutes).
4. The coarse support mesh fully supports the fine mesh, extending the fine mesh’s service life and reducing consumable costs.
5. Fully enclosed structure prevents dust leakage, improving the workshop environment and meeting environmental protection standards.
6.Screen surface spacing and inclination angle can be adjusted based on material particle size and production volume.
Технические характеристики
| Модель | Number of Decks | Power (kW) | Screen Surface Size (mm) | Mesh Size (mesh/inch) | Frequency (cycles/min) | Installation Angle (°) |
| YJZ—520 | 1-6 | 0.25–0.55 | 500×2000 | 2–400 | 960 | 0–10 |
| YJZ—525 | 1-6 | 0.37–0.75 | 500×2500 | 2–400 | 960 | 0–10 |
| YJZ—1020 | 1-6 | 0.75–1.1 | 1000×2000 | 2–400 | 960 | 0–10 |
| YJZ—1025 | 1-6 | 0.75–1.5 | 1000×2500 | 2–400 | 960 | 0–10 |
| YJZ—1030 | 1-6 | 1.1–1.5 | 1000×3000 | 2–400 | 960 | 0–10 |
| YJZ—1224 | 1-6 | 1.5–2.2 | 1200×2400 | 2–400 | 960 | 0–10 |
| YJZ—1525 | 1-6 | 1.5–3.0 | 1500×2500 | 2–400 | 960 | 0–10 |
| YJZ—1530 | 1-6 | 1.5–3.0 | 1500×3000 | 2–400 | 960 | 0–10 |
Области применения
Linear motion vibrating screens are widely used for screening, grading, and separating different bulk materials. With stable linear movement and high screening efficiency, they are suitable for industries such as mining, chemical, food processing, agriculture, plastic, and building materials.
ining Industry
Linear motion vibrating screens are commonly used for particle classification and size separation in mining applications.
Sand, Gravel, Silica Sand, Quartz, Coal, Iron Ore
Химическая промышленность
Linear vibrating screens provide accurate screening solutions for various chemical powders and granules.
Fertilizer, Resin Powder, Plastic Powder, Chemical Additives, Carbon Powder
Food Processing Industry
Stainless steel linear motion vibrating screens are suitable for hygienic screening of food ingredients and powders.
Salt, Sugar, Flour, Rice, Grain, Spices
Agriculture Industry
Linear vibrating screens help remove impurities and classify agricultural materials during processing.
Seeds, Corn, Wheat, Soybean, Feed Pellets
Plastic Industry
Linear motion vibrating screens are used for size separation and quality control of plastic materials.
Plastic Pellets, PVC Granules, PE Particles, PP Pellets, Recycled Plastic Particles
Building Material Industry
Linear vibrating screens are widely applied for screening and grading construction materials.
Limestone, Sand, Cement, Gypsum Powder, Aggregate
Похожие видео
Custom Linear Motion Vibrating Screen Solutions
We provide customized linear motion vibrating screen solutions to meet different screening requirements.
Perforated plate
Stainless steel
Explosion-proof motor
Quick-opening handle
Case Studies of Linear Motion Vibrating Screen
| Screening Material | Specific Gravity | Screen Mesh Size | Capacity | Модель |
| Sesame | 0.15 | 1.25/3 mm | 500 kg/h | YJZ-520-2S |
| Quartz Sand | 1.6 | 40/70/120 mesh | 30,000 kg/h | YJZ-1540-3S |
| Fertilizer | 0.95 | 100 меш | 500 kg/h | YJZ-520-1S |
| Manufactured Sand | 2.3 | 150 mesh | 10,000 kg/h | YJZ-1025-1S |
| Abrasive | 4 | 5 mm | 12,000 kg/h | YJZ-1020-1S |
| Sawdust | 0.2 | 80 меш | 15,000 kg/h | YJZ-1030-1S |
| Frac Sand | 4 | 60/80 mesh | 3,000 kg/h | YJZ-825-2S |
| Activated Carbon | 0.8 | 36 mesh | 500 kg/h | YJZ-520-1S |
Our Linear Motion Vibrating Screen 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 вибрационный грохот-сепаратор,circular vibrating screens,multi-deck vibratory sifter,square linear vibrating screen,inline vibratory separator, vacuum conveying equipment,circular swing screen and dust-free feeding systems. 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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Производитель и поставщик вибрационных сит и конвейерных машин
Созданы для точного просеивания, надёжной работы и гибкого промышленного применения,
ротационные вибрационные сита Yuanjing пользуются доверием клиентов по всему миру.
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Продукция Yuanjing экспортируется в более чем 50 стран и регионов, обслуживая такие отрасли, как пищевая, химическая, фармацевтическая, горнодобывающая и новая энергетика.
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Точное и стабильное разделение
Оптимизированная конструкция вибрации обеспечивает равномерный поток материала, высокую точность просеивания и стабильную долгосрочную работу.
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Yuanjing предлагает гибкие конфигурации по диаметру, размеру ячеек, количеству дек и материалам, чтобы соответствовать вашим точным требованиям к процессу.
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