Traditional paper mills generate a large amount of waste residue during the production process, which includes various components such as plastic, metal, wood, and residual pulp. Among these, plastics and metals are often tightly intertwined, posing significant challenges for subsequent processing. In the past, some paper mills chose to directly incinerate these residues, which not only led to a great waste of resources but also caused severe environmental pollution. Other mills that used washing methods faced the double dilemma of high costs and environmental pollution.
To address these pain points, the introduction of paper mill waste sorting equipment has become crucial. This type of equipment can efficiently shred and separate waste residues. Through advanced shredding technology, it effectively separates the entangled plastics and metals, while also sorting other components such as wood and residual pulp. As a result, metals can be sent to smelters for reuse, plastics can be used for regranulation production, and pulp can serve as high-quality raw material for recycled paper.
Application Advantages of Paper Mill Waste Sorting Equipment
Paper mill waste sorting equipment has demonstrated multiple application advantages in the modern paper industry, greatly promoting the sustainable development of the industry.
Firstly, the equipment features a high degree of automation and intelligence, enabling unmanned production line operations. This means that when processing large amounts of waste residues, there is no need for excessive manual intervention, which not only improves work efficiency but also reduces labor costs. At the same time, automated operations ensure precision and consistency in the processing, thereby enhancing overall production quality.
Secondly, the paper mill waste sorting equipment uses a pure dry screening technology, which significantly reduces environmental pollution. Traditional wet screening often comes with issues such as wastewater discharge, while dry screening completely avoids these drawbacks, making the waste processing more environmentally friendly.
Furthermore, the equipment excels in efficient sorting. It can accurately separate high-value recyclables such as plastics, metals, and wood, maximizing the economic value in the sorting process. These separated materials can enter the corresponding recycling channels, forming a virtuous cycle of resource recycling.
Lastly, it is worth mentioning that the paper mill waste sorting equipment can achieve 100% recovery of waste paper fibers and paper scraps. These recovered materials can be directly reused by paper mills, greatly reducing the waste of raw materials and also lowering production costs, enhancing the economic benefits of the enterprise.
The application of paper mill waste sorting equipment not only achieves efficient recycling and reuse of resources but also significantly reduces processing costs and effectively avoids environmental pollution issues, injecting new impetus into the green development of traditional paper mills.