Linear Vibrating Screen – Efficient Screening for Industrial Applications
Yuanjing Linear Vibrating Screen is designed for the mining, chemical, food, and powder industries, providing high-efficiency, wear-resistant, and durable screening solutions. A variety of screen sizes are available, and special customization is supported, making material screening easier and more precise.
What is a Linear Vibrating Screen?
The linear vibrating screen is a screening device widely used across various industries. Designed for high-volume processing, its primary functions include grading, filtering, and removing impurities. Powered by two vibration motors, the linea vibrating sieve causes the material to move in a straight line across the screen surface. The material enters the screen evenly, and particles of various sizes are separated through multiple layers of rectangular mesh screens and discharged through separate outlets. It features low energy consumption, high throughput, a simple structure, easy maintenance, a fully enclosed design that prevents dust leakage, and automatic discharge. Due to its performance and features, it is highly suitable for assembly line operations.
Structure
This screening machine mainly consists of a screen box, screen frame, screen mesh, vibrating motor, motor base, vibration-damping springs, and support frame.
Screen box
Welded from several steel plates of different thicknesses, it possesses a certain strength and rigidity and is the main component of the screening machine.
Screen frame
Made of pine or wood with minimal deformation, it is mainly used to keep the screen mesh flat for proper screening.
Vibrating motor /Motor base
Used to mount the vibrating motor. Before use, the connecting screws must be tightened, especially during the first three days of trial use of a new screening machine; they must be repeatedly tightened to prevent loosening and accidents.
Screen mesh
Available in several types, including low-carbon steel, brass, bronze, and stainless steel wire.
Vibration-damping springs
Prevent vibration from being transmitted to the ground and support the entire weight of the screen box. During installation, the springs must be perpendicular to the ground.
Support frame
Consists of four pillars and two channel steel sections, supporting the screen box. During installation, the pillars must be perpendicular to the ground, and the channel steel sections under the two pillars should be parallel to each other.
Working principle
The working principle of a linear vibrating screen is based on the excitation force generated by the synchronous and reverse rotation of a vibrating motor. The forces cancel each other out in the direction parallel to the motor axis, and combine into a resultant force in the direction perpendicular to the motor axis, causing the screen’s trajectory to be a straight line. Under the combined action of the excitation force and the material’s own weight, the material is thrown up and jumps forward in a straight line on the screen surface, thus achieving the purpose of screening and grading the material.
Purpose of the линейный вибрационный грохот
1. Impurity Removal
For processing highly fluid powders and granules, it quickly removes large particles or fine powders present in small amounts.
2. Grading
Continuously grading and screening mixtures of different particle sizes to produce products of varying sizes. A 1-6-layer sieve can be selected, separating the mixture into products of different fineness based on the sieve mesh size. Up to seven different specifications of finished products can be separated in a single pass.
Applications of Linear Vibrating Screens
Пищевая промышленность
Flour(flour sifter machine)Corn, wheat, starch, salt, coconut meat,sesame seeds,chili(chili powder sieve machine)wheat bran, etc.
Химическая промышленность
Plastic granules, resins, industrial pharmaceuticals, cosmetics(cosmetics powder sieving machine), etc.
Фармацевтическая промышленность
Pharmaceutical powders, traditional Chinese medicine powders, granules, pills, etc.
Metallurgy
Alloy powders, electrode powders, electrolytic copper powder, electromagnetic materials, refractory materials, kaolin, etc.
Technical parameters
| 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 | 2–325 | 960 | 0–10 |
| YJZ—525 | 1-6 | 0.37–0.75 | 500×2500 | 2–325 | 960 | 0–10 |
| YJZ—1020 | 1-6 | 0.75–1.1 | 1000×2000 | 2–325 | 960 | 0–10 |
| YJZ—1025 | 1-6 | 0.75–1.5 | 1000×2500 | 2–325 | 960 | 0–10 |
| YJZ—1030 | 1-6 | 1.1–1.5 | 1000×3000 | 2–325 | 960 | 0–10 |
| YJZ—1224 | 1-6 | 1.5–2.2 | 1200×2400 | 2–325 | 960 | 0–10 |
| YJZ—1525 | 1-6 | 1.5–3.0 | 1500×2500 | 2–325 | 960 | 0–10 |
| YJZ—1530 | 1-6 | 1.5–3.0 | 1500×3000 | 2–325 | 960 | 0–10 |
Features of Линейный вибрационный грохот
High Screening Efficiency
Эта линейный вибрационный грохот is driven by dual vibration motors, which generate vibrational forces that cause the material to move in a straight line across the screen surface. This reduces material blockage in the screen openings, thereby improving screening efficiency.
High Processing Capacity
Linear vibrating screens offer a large processing capacity, capable of handling 0.12–20 tons of material per hour.
Environmentally Friendly and Energy-Efficient
The equipment features a fully enclosed structure that prevents dust leakage and includes automatic discharge, ensuring excellent environmental performance.
Multi-layer separation
Linear vibrating screens are typically equipped with multiple layers of screens, enabling the separation of products into 2, 3, 4, 5, 6, or 7 different grades, with a maximum of 6 layers.
Low energy consumption and low noise
Powered by dual vibration motors, these screens offer high vibration efficiency. Operating noise is typically below 75 decibels, and they consume approximately 20% less energy than traditional screening equipment.
Easy maintenance
The screens on linear vibrating screens are easy to clean and replace. Equipped with a simple clamping system, operators can easily perform cleaning and replacement tasks.
Custom Solutions for Your Needs
Yuanjing Machinery offers fully customised линейное вибрационное сито solutions to meet diverse material and production capacity requirements. We tailor equipment to specific factors such as material, mesh size, and number of layers. Our professional design ensures efficient screening, stable operation, and easy maintenance, helping you optimise your production.
carbon steel
Quick-opening
Removable
Stainless steel
Why Choose Us for Vibrating Screens？
High Screening Efficiency
Quickly and accurately separate materials for maximum productivity.
Durable Construction
Built with wear-resistant materials to ensure long-term reliability.
Customizable Design
Adjustable mesh size, number of decks, and voltage to match specific requirements.
Wide Application Range
Suitable for mining, chemical, food(coconut meat), and powder industries.
Easy Operation & Maintenance
User-friendly design for minimal downtime and hassle-free upkeep.
Professional Support & Service
Expert guidance from installation to after-sales ensures smooth operation.
Сопутствующие товары
Вращающийся вибрационный грохот
Вращающееся вибрационное сито | Вибросито Вращающееся вибрационное сито предназначено для эффективного разделения порошков, гранул и жидкостей. Оно обеспечивает стабильную производительность, высокую точность просеивания и надёжную работу в непрерывном производстве. Мы предлагаем гибкие конфигурации, включая многодечные конструкции, ультразвуковые системы и материалы пищевого класса, чтобы удовлетворить различные требования к обработке. YuanJing предоставляет практичные решения для просеивания…Встроенный вибрационный грохот
Inline Vibratory Screen for Continuous Production Lines Inline vibratory screens are built for continuous production lines, allowing powders and liquids to be screened directly in the pipeline. The compact design saves space while maintaining stable and accurate separation performance. They are widely used in food, pharmaceutical, and chemical processing. What is an inline vibratory screen?…Шнековый конвейер
Industrial Screw Conveyor Systems for Bulk Material Handling Industrial screw conveyors are designed for continuous, efficient handling of bulk materials such as powders, granules, and semi-solids. With a compact structure and enclosed design, they ensure stable conveying performance, reduced dust emission, and low maintenance in various industrial applications. YuanJing provides customised screw conveyor solutions based…Вакуумная транспортёрная система подачи
Industrial Vacuum Conveyor System Solutions for Powder & Bulk Materials Vacuum conveyor systems automatically transfer various materials into the hoppers of packaging machines, injection molding machines, and crushers. They can also feed mixed materials directly into mixers (such as V-type, 2D, and 3D mixers), significantly reducing manual labor and eliminating dust spillage during feeding. As…
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.
Опыт глобальных проектов
Продукция Yuanjing экспортируется в более чем 50 стран и регионов, обслуживая такие отрасли, как пищевая, химическая, фармацевтическая, горнодобывающая и новая энергетика.
Высокие производственные возможности
Передовые производственные линии с лазерной резкой, ЧПУ-обработкой, автоматической сваркой и строгим контролем качества обеспечивают стабильное качество продукции.
Точное и стабильное разделение
Оптимизированная конструкция вибрации обеспечивает равномерный поток материала, высокую точность просеивания и стабильную долгосрочную работу.
Индивидуальные решения для просеивания
Yuanjing предлагает гибкие конфигурации по диаметру, размеру ячеек, количеству дек и материалам, чтобы соответствовать вашим точным требованиям к процессу.
Часто задаваемые вопросы
Получить индивидуальное решение
Мы можем предоставить индивидуальные решения для просеивающего и транспортирующего оборудования, адаптированные под различные материалы и производственные требования.
Отправьте нам свои требования, и наша команда предоставит подходящее решение и быстрое коммерческое предложение в течение 24 часов.