READ MORE: Danfoss and AGCO Design Completely Joystick-Operated Combine. In December 2020, Construction Equipment ( CE) announced it was developing a digital hydraulic actuator with the goal of improving fuel efficiency of construction equipment. Development of the technology began at a university in Finland and with a …
By producing practical mine designs and schedules, we ensure efficient use of mine capital. Taking advantage of technological advances in underground mining, we offer highly mechanized and automated solutions using software …
Mine design attempts a fast and simple extraction leaving pillars large only enough to support the roof for the necessary duration and eventually extracting the complete pillars if feasible. ... General features of the mining equipment include a shearer with electric ... In the mining industry, production efficiency is measured by calculating ...
surface mine haulage equipment had outstripped available (mine) road design technology, resulting in numerous accidents caused by road conditions that were beyond the vehicle's and driver's ability to negotiate safely. The content of the USBM design guidelines was developed primarily in response to haulage accidents, but
While mine planners need to design and implement plans that are safe and environmentally sustainable, the biggest factor in the success of a mining operation — what will ultimately determine...
The mine design and production plan (which determines how equipment is deployed) affect the operating conditions, interactions between equipment units, and efficient …
Their suite of mining softwares includes advanced tools for mine design, scheduling, and simulation to ensure efficient management of mining operations. RPMGlobal's software solutions cater to various mining methods, such as open-pit and underground mining, ensuring versatility and adaptability to different project needs. The company's ...
• Major equipment repair/replacement • Tire longevity • Fuel • Safety In both surface and underground mining, poorly designed and maintained haul roads can ... Haul Road Classifications • Permanent • Semi-permanent • Temporary. 11 Mine Design Involves Determining Haul Road Parameters • Grade • Traffic layout • Traffic ...
Efficient movement of equipment and supplies. In addition to transporting personnel, mine headgear also facilitates efficient movement of equipment and supplies required for mining activities. This includes hauling heavy machinery …
The mine design and production plan (which determines how equipment is deployed) affect the operating conditions, interactions between equipment units, and efficient use of equipment. This combines to either enhance or detract from energy efficiency.
The technical aspects of mine planning, such as mine design, equipment selection, and production scheduling, can pose significant challenges. These include ensuring the stability of mine structures, optimizing the use of equipment, and coordinating various mining activities to ensure efficient production ... Operational Efficiency: At its core ...
Layout 2 [edit | edit source]. Another option is the per-chunk branch mine. This is a 2 space branch mine, but is constructed over the space of a single chunk, and is capable of ensuring that every ore deposit is found, while still only mining around 45% of the chunk's stone.For the initial shaft to bedrock for this mine, a 1×2 shaft will fit lengthwise in the central …
In view of the complex and diverse conditions of coal seam in China,the safe and efficient mining technical challenge is analyzed. Based on the stress path effect of different surrounding rock,the six controllable parameters of hydraulic support for surrounding rock stability were found,and the strength,stiffness and stability coupling principle between hydraulic support and …
Innovation plays a critical role in the mining industry as a tool to improve the efficiency of its processes, to reduce costs, but also to meet the increasing social and environmental concerns among communities and …
It is recognised that a gently-dipping narrow vein is hard to be exploited due to the difficulties in ore drawing and operating large mining equipment in the restricted stoping space. Therefore, considerations are required to adopt an efficient mining method that is capable of dealing with the irregular boundary of this kind of orebody, resulting in a high recovery rate …
Equipment design in the mining industry continues to be focused on enhancing safety and efficiency as well as enhancing autonomous technology. Engines; ... As mining equipment designs evolve, safety, efficiency and function automation are the key aspects on which OEMs have been focusing. Ease of operation has also been an important design ...
As we look to the future, mining operations and supply chains are becoming increasingly integrated and, to effectively drive decarbonisation, energy efficiency or waste valorisation across them requires an integrated approach …
Understanding a mine's energy should kickstart efficiency discussions to reduce energy usage, GHG emissions, and overall cost. The energy audit is the catalyst to start these discussions. The resulting energy …
Energy efficiency of loading and hauling operations depends on the equipment, operating conditions, mine planning and design, and the operator (Fig. 1). The equipment determines how efficiently the machines convert energy into …
By incorporating these plans into the initial mine design, operators can ensure a smooth transition from active mining to sustainable post-mining land use. Mining Safety Share: Infrastructure. Infrastructure is the backbone …
The mine plan and design (which defines in how equipment is organised) have influenced on the operating conditions, relations between equipment components, and how efficiently the equipment is used. The combination of all of these parameters can either improve or diminish the energy efficiency.
Mine planning is an interactive process that includes elements of design, scheduling and evaluation and is one of the core part to ensure success. As part of the planning process, a range of issues has to be considered including, short and long-term planning, mine optimisation and cut-off grade analysis.
Our core capabilities in mine development include a range of mine plans, mine design and layout, equipment selection, production sequencing, grade controls and optimization (costs and operational), strategic plans, business plans, and …
Download Citation | Design of energy efficient mine ventilation and cooling systems | Global awareness of potential problems with the long-term availability of resources has encouraged a world ...
A reliable design of stopes is critical to ensure both safety and efficiency in mining operations. The evolving mining methods and technologies as well as increasing mining depth dictate the need to continually improve stope designs. This paper presents a comprehensive review in order to compare and consolidate various stope design methods. …
Energy efficiency can be defined as decreasing energy consumption without sacing an ultimate product and/or service. Increasing scarcity of energy resources and escalating global environmental problems necessitate adapting energy-efficient practices especially in energy-intensive industries such as underground mining, since energy …
A chart shows the guiding steps of the Copper Mark's assurance process. Starting with a letter of commitment which publicly announces adherence to the process, followed by a self-assessment against the Copper Mark standards on ESG issues, an on-site independent assessment by third-party auditors, an improvement plan for any gaps identified, and finally, …
Our interdisciplinary team of engineers and miners has been focusing on identifying and solving mine safety and equipment maintenance efficiency challenges for over ten years. We have the unique capability to source, innovate, design and manufacture the variety of …
3.1.2 Construction of intelligent coal mine knowledge map. Through the establishment of information entities, the mapping from the physical space to the digital space is realized. This mapping includes not only physical entities (e.g., coal mining machines, hydraulic supports, and tunneling machines), but also time entities (e.g., roof pressure, gas overruns, …