Zhejiang Ian mining industry AO | TU FF crushing and sand production project TY I mine

Due to the increasing demands for the quality of finished aggregate in the end-user markets for sand and gravel in Jiangsu, Zhejiang, and Shanghai, Haixin Mining Company clearly recognized these market changes and actively transformed its production strategy, proposing to upgrade its artificial sand production line to improve productivity and product quality.

Additional plans for upgrading sand and gravel production equipment

Project Background

To meet the increasingly stringent market requirements for quality, Haixin Mining decided to upgrade its existing production line. Specifically, for raw materials with high compressive strength, such as tuff (averaging 272 MPa for limestone and 155 MPa for fine-grained porphyry), the company aimed to increase the production capacity of artificial sand while ensuring high quality of the finished aggregates.

Technical Modernization Measures

1. Introduction of modern equipment: To meet the client's needs at the fine crushing stage, a multi-cylinder hydraulic cone crusher with a plate cone from Shibang Group was installed. This equipment is characterized by high efficiency and stability, effectively processing high-strength tuff at the fine crushing stage.

2. Increased equipment productivity: After a series of technical demonstrations and optimizations, the technical staff of Shibang Group increased the linear speed of the impact crusher on the production line by 15%. This modernization not only increased the production capacity of the manufactured sand but also significantly improved its quality, including particle shape and granulometric composition.

3. Improvement of overall benefits: Thanks to this technological reform, the production capacity of artificial sand increased by 10%, and the quality also improved significantly. High-quality artificial sand better meets market demand, providing Haixin Mining with a competitive advantage in the face of fierce market competition.

Owner's feedback: This modernization project not only achieved the expected increase in production capacity but also significantly improved the quality of the finished aggregates, fully satisfying the market demand for high-quality sand and gravel. Haixin Mining highly appreciates the technical support and equipment performance provided by Shibang Group and looks forward to further cooperation on new projects in the future.

Conclusion: Thanks to this technological reform, the tuff crushing and sand production project at the Liulishan mine of Zhejiang Jiaotong Mining achieved simultaneous increases in both productivity and quality. Shibang Group, with its advanced equipment and professional technical support, helps mining companies constantly achieve new breakthroughs in the face of market competition.