With increasingly strict environmental protection requirements and the advancement of the "dual carbon" goals, green and low-carbon have become the basic requirements for production line construction. Today, we will introduce a green screening production line EPC turnkey total solution centered on energy conservation, consumption reduction, and environmental friendliness, which fully implements the concept of sustainable development from the source design, equipment selection to system operation. 

I. Green Design Principles 

Energy-saving design in process: Through process simulation, optimize equipment layout, reduce the height of material lifting and transportation, and lower unnecessary energy consumption. Consider utilizing natural drop and adopt energy-saving drive solutions. 

2. Resource Recycling and Utilization: Design the sand washing and fine material recovery processes to achieve the recycling of water resources and the recovery of valuable fine particles, reducing resource waste and waste emissions. 

3. Clean production integration: Incorporate dust and noise prevention as integral parts of the process rather than remedial measures after the fact.

II. Key Technologies and Equipment Selection 

High-efficiency and energy-saving screening equipment: New high-efficiency screening vibration equipment (such as those adopting dual-frequency and dual-amplitude technology and lightweight design) is selected, which requires lower motor power under the same processing capacity. 

2. Ultra-low energy consumption conveying system: Utilizing energy-saving conveying technologies such as permanent magnet motor-driven belt conveyors and low-resistance idlers. 

3. Efficient Dust Removal and Noise Reduction: For dust removal, high-efficiency filter material is used in pulse dust collectors, and the ash cleaning frequency is intelligently adjusted to reduce fan energy consumption while meeting emission standards. The drop-off points and transfer points are designed to be sealed and equipped with suction systems. For noise reduction, rubber springs are used to reduce vibration for the screen machine, and local sound insulation covers are installed. Mufflers are added to the fans, and sound-absorbing materials are considered in the factory design. 

4. Energy Management System (EMS): On the basis of the automation system, an energy metering and management system is added to monitor the power and water consumption of each unit in real time, and conduct energy efficiency analysis and optimization.

III. Green Management in the Implementation of EPC Projects 

Green procurement: Prioritize the selection of equipment and materials that have obtained national energy conservation and environmental protection certifications. 

2. Green Construction: Develop and implement an environmental protection construction plan, control construction dust, wastewater, noise and solid waste, and minimize the impact on the surrounding environment. 

3. Green Delivery: During project delivery, provide baseline data on energy consumption of the system, operational norms for environmental protection facilities, and assist the client in establishing a green production management system. 

IV. Comprehensive Value Created for Customers 

Compliance value: Ensure that the production line complies with current and foreseeable future environmental protection and energy consumption regulations, and avoid policy risks. 

2. Economic Value: Significantly reduces electricity consumption, water consumption, and maintenance costs during the production process, thereby directly enhancing economic benefits. 

3. Social image value: By building a green factory and enhancing the corporate social responsibility image, the enterprise can become a benchmark for sustainable development in the industry.

The EPC solution for the green screening production line of Mirant Xinxiang Machinery responds to the call of the times by integrating environmental protection and energy efficiency improvement into every aspect of the project construction. Through our professional general contracting services, we help customers invest in construction once and transform into a modern green production unit with advanced technology, environmental compliance, and low operating costs, achieving a win-win situation of economic benefits and environmental benefits.