Mobile screening stations have become a must-have for gravel and sand material sites. Their efficient screening ensures the quality of gravel and sand and meets the needs of the project. The advantages of stop-and-go and multi-stage screening solve the problems of traditional equipment, and the market demand will increase.

In the modern construction industry, the quality of gravel and sand aggregates directly affects the safety and durability of the project. As an advanced movable screening equipment, mobile screening stations are becoming a "must-have artifact" for gravel and sand material sites. This article will give you a comprehensive introduction to the working principle of mobile screening stations and their importance in the production of gravel and sand aggregates.

Mobile screening equipment price

Working principle of mobile screening station

The mobile screening station consists of a mobile frame, tires, vibrating screens, electronic control systems and motors. Different layers of screens can be configured according to demand to meet different particle size requirements. During operation, the material falls into the vibrating screen through the conveyor belt. After multiple layers of screening, the finished products that meet the specifications are sent to the stacking site through the conveyor belt, and the materials that do not meet the specifications are returned to the crusher for reprocessing. This process achieves efficient and uniform screening effects.

Reasons why gravel aggregates must be screened

With the rapid development of my country's infrastructure, the demand for gravel aggregates in various construction projects has surged, especially in road and bridge, highway and urban construction, where there are strict requirements for the specifications and impurity content of gravel. Through screening, gravel aggregates can meet the standards and ensure the quality and safety of the project.

Quality standards of gravel aggregates after screening

Good particle grading: reduce the stacking void ratio and reduce the amount of cement slurry.

Clean aggregate particles: ensure good adhesion with cement slurry.

Low content of harmful impurities: avoid affecting the durability of concrete.

Sufficient strength and firmness: ensure the role of skeleton and force transmission.

Advantages of mobile screening station

Stop and go: Compared with traditional fixed screening machines, mobile screening stations can quickly adapt to different work sites, saving space and cost.

Multi-stage screening: adopts multi-layer screen design, which can be flexibly adjusted according to user needs to ensure uniform particle size of finished products.

Remote control and hydraulic lifting: realize efficient operation and space saving, ensuring safe production.

On-board motor: It can still ensure normal operation in the case of insufficient power and improve equipment reliability.

Future investment prospects

The emergence of mobile screening equipment solves the problems of traditional equipment in site limitations and relocation operations, and has wide application potential. With the continuous development of the construction industry, the demand for such equipment in the market will increase day by day.