Bauma Seminar: Solutions for supplying raw materials in the future

Bauma研讨: 未来原材料供应解决方案

The global mining industry faces the challenge of securing the economic supply of raw materials while minimizing negative impacts on the environment, climate and people. At bauma, exhibitors will showcase the latest technology solutions for the mining challenge.

全球采矿业面临着确保原材料经济供应的挑战，同时尽量减少对环境、气候和人类的负面影响。在 bauma 展会上，参展商将展示应对采矿挑战的最新技术解决方案。

Satisfying the world’s hunger for raw materials—but with care

On the one hand, developments such as urbanization and industrialization as well as the energy and transport transition create a huge international hunger for raw materials. On the other, investors and regulatory authorities increasingly demand that mining companies comply with environmental, social and governance (ESG) criteria. In order to make supplying raw materials even more efficient, secure and sustainable in the future, the industry is pursuing various innovative approaches that will be presented in detail in the Mining exhibition sector at bauma.

满足世界对原材料的需求——但要谨慎

一方面，城市化和工业化以及能源和交通转型等发展导致国际上对原材料的需求巨大。另一方面，投资者和监管机构越来越多地要求矿业公司遵守环境、社会和治理 (ESG) 标准。为了使未来的原材料供应更加高效、安全和可持续，该行业正在推行各种创新方法，这些方法将在 bauma 的矿业展览区详细介绍。

Promising digitalization

Digital transformation plays a key role in optimizing mining processes. For example, cloud-based platforms help collect and analyze extensive data on machine utilization, laying the foundation for maximum mining efficiency and minimum costs per ton of raw material. Other digitalization trends for a future-oriented supply of raw materials include progressive automation, telematics, remote control, and autonomization. Pilot projects and initial implementations of 5G networks are underway in mines around the world to provide the necessary connectivity.

前景光明的数字化

数字化转型在优化采矿流程中发挥着关键作用。例如，基于云的平台有助于收集和分析有关机器利用率的大量数据，为实现采矿效率最大化和每吨原材料成本最小化奠定基础。面向未来的原材料供应的其他数字化趋势包括渐进式自动化、远程信息处理、远程控制和自动化。世界各地的矿山正在开展 5G 网络试点项目和初步实施，以提供必要的连接。

The pursuit of climate neutrality

In the interest of climate protection, but also to reduce exhaust emissions underground, thus benefiting operations, switching to alternative drives has long been one of the measures for environmentally friendly raw material extraction. Every three years, bauma provides a complete overview of the use of and new developments in battery and wired electric vehicles, diesel-electric hybrids, and hydrogen drives. A comparatively new, smart solution for generating energy for excavators, screening machines and conveyor belts at gravel pits with no emissions and right at the extraction site are photovoltaic power plants that float on the quarry ponds. Germany is regarded as one of the international pioneers in implementing these floating solar systems.

追求气候中立

为了保护气候，同时也为了减少地下废气排放，从而使运营受益，改用替代驱动装置长期以来一直是环保原材料开采的措施之一。每隔三年，bauma 都会全面概述电池和有线电动汽车、柴油电动混合动力汽车和氢动力驱动装置的使用和新发展。一种相对较新的智能解决方案是浮在采石场池塘上的光伏电站，它可在采石场现场为挖掘机、筛分机和传送带产生无排放的能源。德国被认为是实施这些浮动太阳能系统的国际先驱之一。

Conserving blue gold

Water is a key element in many mining processes. With its availability dwindling in vast regions of the world, there is a growing demand for water-saving technologies and processes. However, the extraction of raw materials still often produces large quantities of wastewater, some of which is highly toxic and needs to be treated using innovative processing plants to protect the environment and society.

保护蓝金

水是许多采矿过程中的关键要素。随着世界大部分地区水资源的减少，对节水技术和工艺的需求日益增长。然而，原材料的开采仍然经常产生大量废水，其中一些废水毒性很强，需要使用创新的加工厂进行处理，以保护环境和社会。

Decommissioning is not the end

Sustainable raw material extraction also requires well thought-out post-mining. That includes the renaturation and landscaping of the extraction areas, as well as subsequent uses, such as commercial, residential and leisure, or power plants for renewable energies. In addition, the concept of re-mining can make old slag heaps and tailings interesting again from a raw materials perspective. Today, metals and minerals can often still be extracted profitably from material that was considered waste in the past, since modern techniques enable higher yields.

退役不是终点

可持续的原材料开采还需要深思熟虑的开采后处理。这包括开采区域的恢复和景观美化，以及后续用途，如商业、住宅和休闲，或可再生能源发电厂。此外，从原材料的角度来看，重新开采的概念可以使旧的矿渣堆和尾矿再次变得有趣。如今，由于现代技术可以提高产量，因此通常仍然可以从过去被视为废物的材料中有利可图地提取金属和矿物。

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