Product details description

During the operation of the stone crushing production line, it is divided into coarse crushing, medium crushing, and fine crushing according to the particle size of the feeding and discharging materials. It can be used for aggregate and artificial sand making operations of various materials such as hard granite, basalt, limestone, river pebbles, slag, etc. It is suitable for applications in industries such as hydropower, building materials, highways, and urban construction.

Our company's gravel production line equipment mainly consists of: vibrating feeder, jaw crusher, impact crusher, cone crusher, fine jaw crusher, vibrating screen, belt conveyor, centralized electrical control and other equipment; The particle size of finished products can be combined and graded according to the different needs of users.

Product Photograph

Performance characteristics

1. High degree of automation

The crushing production line has a high degree of automation, good coordination between various equipment, stable economy, and can bring high-quality sand and gravel aggregates to users.

2. High yield

High production efficiency, meeting the production needs of various industries, and with good energy-saving and environmental protection effects, it meets the national sand standards.

3. Convenient maintenance

Compared to other production line equipment, maintenance and upkeep are simple, and vulnerable parts are made of the latest high-strength wear-resistant materials in China, which have low wear and tear and can bring considerable economic benefits to customers.

4. Wider application range

The sand and gravel produced by the sand and gravel production line fully meet the national construction sand and gravel material standards after crushing, providing qualified aggregates for industries such as highways, railways, water conservancy, and concrete mixing stations.

Working principle

The large stones are uniformly fed into the jaw crusher by a vibrating feeder through the material bin for coarse crushing. The coarse crushed stones are then transported by a belt conveyor to the impact crusher for further crushing; The finely crushed stone is sent to the vibrating screen by a belt conveyor for screening, and several different specifications of stones are screened out. Stones that meet the particle size requirements are sent to the finished material pile by the finished belt conveyor; The stones that do not meet the particle size requirements are returned by the belt conveyor and sent to the impact crusher for further crushing, forming a closed circuit with multiple cycles.

The overall process of the gravel production line can be configured according to customer needs, with options such as E breaking, heavy hammer breaking, and box breaking. The second breaking equipment can choose from counterattack breaking, cone breaking, or heavy hammer breaking. The particle size of finished products can be combined and graded according to user needs. To protect the environment, auxiliary dust removal equipment can be equipped. The specific process selection will be matched according to your actual situation.

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