How should the complete set of mechanism sand pebble equipment be configured?

The configuration of a complete set of mechanism sand pebble equipment depends on the specific requirements of the project, the feed size, the desired product size, and the capacity of the plant. However, a typical configuration includes several key components:

1. **Feeding Equipment**: This can be a feeder or a conveyor belt to transport the raw materials (mountain stones, in this case) into the primary crusher.

2. **Primary Crushing Equipment**: A jaw crusher is often used as the first stage of crushing to reduce the size of the stones. The capacity of the jaw crusher should be matched to the expected feed size and the desired output.

3. **Secondary Crushing Equipment**: A cone crusher or a impact crusher is usually used after the jaw crusher to further reduce the particle size and shape the stones into the desired aggregate shape.

4. **Screening Equipment**: Vibrating screens are used to separate the crushed material into different sizes, with the desired size being sent to the next stage or directly to storage or washing.

5. **Washing Equipment**: If the sand or pebble requires a cleaner final product, washing equipment such as sand washers can be used to remove impurities like dust, silt, or organic matter.

6. **Conveying Equipment**: Conveyor belts are used to transport the material between different stages of the crushing, screening, and washing process.

7. **Dust Control Equipment**: Spraying systems or dust collectors may be necessary to minimize dust emissions during the crushing and screening processes.

8. **Sorting and Recycling Equipment**: Over-sized material from the screening process can be sent back to the crusher or sorted for alternate uses, and fines can often be recycled back into the process.

9. **Control System**: A control panel with a PLC (Programmable Logic Controller) and human-machine interface (HMI) is essential for operating the entire plant safely and efficiently.

10. **Environmental Protection Equipment**: This can include soundproofing and dustproofing facilities to reduce noise and dust pollution.

The configuration should be designed to ensure a smooth flow of materials with minimal downtime and maximum efficiency. It's also important to consider the layout of the plant, which should allow for easy maintenance and access to each component.