A basalt crushing production line was introduced at a construction site in Shandong, producing 3,000 tons of aggregate per day for high-speed railway ballast and high-speed pavement. It is efficient, low-consumption, and environmentally friendly, meeting high-standard infrastructure requirements and providing continuous high-quality aggregates for infrastructure projects such as Jiqing and Binlai Expressway.

In large-scale infrastructure projects, basalt is widely used as a hard material in infrastructure construction such as roads and railways. How to quickly and efficiently convert it into building aggregates that meet specifications has become the key to production. In order to meet the production demand of 3,000 tons per day, a construction site in Shandong introduced a specially designed basalt crushing production line. With its high-efficiency, low-consumption technical advantages and stable production capacity, it has become an indispensable backbone in infrastructure projects.

Detailed equipment of basalt crushing production line

Efficient crushing process and fine production control

The 3,000-ton basalt production line combines advanced crushing and screening processes. By sequentially crushing, secondary crushing, shaping and screening the basalt raw materials, efficient and stable aggregate production is achieved. Finished aggregates with larger particle sizes are used for high-speed railway ballast, finished products with fine particles are used for high-speed road paving, and fine sands with 0-5mm meet the construction needs for high-quality fine aggregates.

The process flow of the production line has been optimized and adjusted to ensure the efficiency and accuracy of each production link, strictly control the particle size and shape of the products, and make the particle shape of the finished aggregate uniform and less needle-like. It is not only suitable for general construction, but also can meet the high-standard infrastructure requirements.

Multiple advantages of production line configuration

The basalt crushing production line has reasonable equipment configuration and excellent performance. The equipment shows the following advantages in operation:

Efficient output: The high efficiency of 3,000 tons per day meets the needs of rapid project advancement.

Strong flexibility: The particle shape and specifications of the aggregate can be flexibly adjusted according to different uses to meet various infrastructure requirements.

Simple operation: The equipment adopts automatic control, which is easy to operate and maintain.

Cost optimization: Through reasonable equipment configuration and process selection, while maintaining output, the production and maintenance costs are effectively reduced.

Environmentally friendly design helps green infrastructure

In order to respond to the requirements of green environmental protection, the production line is specially equipped with a dust cover, which greatly reduces dust emissions and has little impact on the surrounding environment. It has become a model of green and environmentally friendly production and meets the high standards of environmental protection for modern infrastructure projects.

Shandong 3000 tons/day basalt crushing production line

3000 tons of concrete aggregate (0-5-10-15-30-70mm) per day.

Application: Jiqing Expressway, Binlai Expressway infrastructure projects.

Process flow

The basalt raw material enters the jaw crusher through the feeder for coarse crushing, enters the HPT300 multi-cylinder hydraulic cone crusher for secondary crushing through the belt conveyor, and is screened by the vibrating screen to 30-70 as ballast stone finished product for high-speed rail; 0-18MM enters the shaping machine for shaping and crushing and then screened, 0-5 is fine sand, and 5-18mm is fine highway road surface material.

This 3,000-ton-per-day basalt crushing production line provides a continuous supply of high-quality aggregates for infrastructure projects with its stable production performance and excellent environmental protection design, fully demonstrating its strength in providing professional solutions in large-scale infrastructure.