The 168 million yuan sand and gravel aggregate project in Yantai uses high-end equipment such as Liming F5X intelligent feeding and HST cone crusher. The fully enclosed production achieves dust emissions better than the national standard. Through the "sand and gravel are produced together" process and intelligent control, it creates an environmentally friendly and energy-saving industry demonstration sample.

In Yantai City, a modern sand and gravel aggregate production line project with a total investment of 168 million yuan provides high-quality aggregate support for local infrastructure construction with Liming's advanced process technology and professional factory construction plan.

1. Project highlights

High-end equipment configuration: The core equipment of the project adopts Liming brand series products, including F5X intelligent feeding system, C6X series jaw crusher, HST single-cylinder hydraulic cone crusher and other advanced equipment.

Environmental protection and energy-saving design: The whole line adopts a fully enclosed production system, equipped with a high-efficiency pulse dust removal device, to achieve dust emissions better than the national standard.

Digital management: Introduce intelligent control systems to realize automatic operation and remote monitoring of the production line.

2. Process innovation

The project adopts the advanced process scheme of "sand and gravel are produced at the same time":

Coarse crushing section: granite raw materials are crushed by C6X jaw crusher

Medium and fine crushing section: HST single cylinder and HPT multi-cylinder cone crusher are configured to form a closed-circuit circulation system

Sand making section: VSI6X impact crusher with high-efficiency vibration screening system

Finished product storage: set up standardized storage bins to ensure stable product quality

3. Professional service guarantee

The project is fully supported by the expert team from planning to implementation:

Customized solution: tailor-made process flow according to the characteristics of granite

Fine construction: accurately implement the requirements of the drawings and reduce construction costs

Standardized management: implement a strict quality control system

This project fully demonstrates the professional level of the modern sand and gravel aggregate production line, and provides a demonstration sample for the industry to develop towards intelligence and environmental protection. Through scientific process design and standardized construction management, it has achieved a win-win situation of economic and environmental benefits.