Linear Vibrating Screen

Product description

The linear screen, as the right-hand man in the screening equipment, plays a vital role in industrial production. Its appearance shows a relatively regular cuboid shape, compact and reasonable structure. It is mainly composed of screen box, vibration motor, shock absorber and other parts. When working, the vibration motor generates exciting force, drives the screen box to do reciprocating linear motion, and the material jumps forward on the screen surface.

Linear screening precision is very high, can accurately screen out different particle size of materials, widely used in mining, chemical, food, medicine and many other fields. Whether it is fine flour, or granular ore, it can efficiently complete the screening task. And its large processing capacity, stable and reliable operation, simple operation, maintenance is relatively easy, greatly improve production efficiency, reduce labor costs, is an indispensable screening tool in modern industrial production.

 
Working principle
When the linear screen is working, the vibration motor is used as the core power source, and its internal eccentric block rotates at high speed after energized operation. Because the center of gravity of the eccentric block does not coincide with the center of the motor shaft, centrifugal force will be generated, which will cause motor vibration and transmit this vibration force to the screen box. The screen box is connected with the frame by means of a shock absorber such as a spring. Driven by the exciting force, the screen box moves in a reciprocating straight line in a specific direction, making the material on the screen surface subject to both forward thrust and vertical vibration force. The material enters the screen box from the feed port and continuously jumps and moves forward on the screen surface under the action of vibration force. Due to the difference in the size of the screen, the material particles smaller than the size of the screen can fall through the screen to the lower layer, and the material particles larger than the size of the screen continue to move on the screen surface until they are discharged from the discharge port, so that the separation of materials of different sizes can be efficiently completed.

Product features

High screening accuracy: The linear screen adopts a multi-layer screen structure, which can fine screen the material and accurately separate the particles of different sizes, meeting the requirements of various production processes for screening accuracy.

Large processing capacity: the screen surface moves in a straight line, the material moves fast on the screen surface, and can quickly pass through the screen surface, making the processing capacity per unit time larger, which can meet the needs of large-scale production.

Stable and reliable operation: the structure of the linear screen is reasonable, and the key components such as vibration motor and screen box have high strength and stability. At the same time, the use of advanced vibration technology can ensure that the equipment in the long-term operation process to maintain a stable working state, reduce the probability of failure.

Wide range of application: can be widely used in mining, coal, metallurgy, chemical industry, building materials, food, medicine and other industries, suitable for a variety of properties of materials, including dry, wet, viscous and other different characteristics of granular, powder material screening.

Easy maintenance: The structure of the linear screen is relatively simple, the connection between the components is easy to disassemble and install, and the daily maintenance and overhaul work is easy to carry out. Moreover, the wearing parts of the equipment, such as screens and springs, are easy to replace, reducing maintenance costs and downtime.

Low noise and less dust: effective shock absorption and sealing measures are usually taken in the design, which can reduce the spread of vibration noise, while preventing material dust from spreading, improving the working environment, and meeting the requirements of environmental protection and occupational health.
 
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Why Choose us




About us
 


 
We have been specializing in the production of Screening and conveying equipment for 13 years. China's vibrating screen industry top three. And we have done matching and OEM for many large companies. Including the world's top vibrating screen manufacturer, Sweco, USA, we have OEM
for his China region. And our products are often exported to Australia, Thailand, Indonesia, New Zealand and other countries.
 
We welcome customers or dealers to visit our factory and will arrange everything for you.Our factory address: West of the industrial and commercial office of Da Zhaoying Town, Xinxiang City, Henan Province.