With the rapid development of social economy, the disposal of mine tailings has become an important issue in front of us. How to combine innovative technology and green development to achieve efficient treatment of tailings and resource recycling has become an urgent problem to be solved. This paper will focus on the application of servo electric screw press in tailings treatment, in order to promote the transformation of the mining industry to the direction of green and environmental protection.

Environmental problems caused by tailings: traditional tailings treatment methods have problems such as emission pollution and large footprint, which have a serious impact on the environment. Resource potential in tailings: Tailings are rich in a variety of valuable metallic minerals and non-metallic minerals, and the effective recovery of these resources has great economic and environmental benefits. Second, the advantages and applications of servo electric screw press

Technical principle: The servo electric screw press controls the compaction of materials through the electric servo system, and realizes the treatment of tailings and solid-liquid separation through the spiral pressure.

High efficiency and energy saving: The servo electric system can precisely control the pressure and speed, reducing the waste of energy.

Automated operation: Fully automated mode of operation, reducing the error and labor intensity of manual operation.

Flexible and adjustable: According to the characteristics of different tailings, it can be flexibly adjusted by changing the equipment parameters to improve the process adaptability.

High quality products: The use of servo electric screw press to treat tailings, product quality is more stable and consistent.

Third, the application case of servo electric screw press in tailings treatment

Reduction of solid waste tailings: The servo electric screw press reduces the volume of the waste by aggregating and compacting it, reducing the occupation of land resources.

Resource recycling: Through the separation and extraction of valuable metals and non-metallic minerals in tailings, resource recycling is realized and the consumption of natural resources is reduced.

Liquid separation: The servo electric screw press can achieve solid-liquid separation, separating the pollutants in the tailings from the water, reducing the waste of water resources.

Fourth, future development trend and outlook Technical improvement: for different types of tailings, continue to promote the technical improvement and innovation of servo electric screw press, improve the treatment efficiency and recovery rate. Application expansion: The application range of servo electric screw press is expanded to other industrial fields, such as urban sewage treatment, food waste treatment, etc., to promote the development of green industry.

Regulatory support: The government should introduce corresponding policies and regulations to encourage and support mining enterprises to adopt green environmental protection technology and equipment to promote green development and transformation. The servo electric screw press is an innovative technology with great potential in the treatment of mine tailings. Its application effectively reduces the impact on the environment and realizes the recycling of resources. In the future, we look forward to the further development and application of servo electric screw presses, promote the mining industry to the direction of green and sustainable development, and achieve the perfect combination of innovative technology and green development.