Performance characteristics:
- Small footprint: the footprint of the strip yard is relatively small, and the amount of earthwork is also less, thus improving the utilization rate of the site.
- Fully closed structure: the strip yard adopts fully closed design to ensure that the materials in the yard are not affected by external environmental factors, thus ensuring the uniformity of feeding, avoiding the phenomenon of material blocking, and ensuring the stable operation of the material conveying system. It helps to avoid the pollutants inside the material yard from polluting the outdoor environment, meets the standards of environmental protection regulations, and gradually realizes the goal of environmental protection development.
- Advanced and Reliability: In the construction of bar yard, large yard equipment can be configured, which need to have advanced and reliability features to meet the needs and standards of automation development, to achieve the goal of whole process control, and to reduce the consumption of human resources.
Main technical parameters:
- Stack height: the stack height is usually between 10~15 meters.
- Equipment type: the yard is usually equipped with 1-2 sets of stacker reclaimers, which are categorized into cantilever type and portal type.
- Advantages of cantilever type stacker reclaimer: cantilever type stacker reclaimer has a large range of stacking and reclaiming operations and high operating efficiency, especially in large coal-fired power plants are widely used.
Main application areas:
- Thermal power plants: strip yard is more commonly used in thermal power plants at home and abroad, mainly used in coal transmission system.
- Mining: In the production system of coal and metallurgical mines, strip yard is also widely used.
- Dock: strip yard is also applicable to dock, used for storing and handling all kinds of materials.
Important Tips:
- Multi-material storage: strip yard can store many kinds of materials, which has the advantages of large storage capacity, small loss of multi-material storage, small ineffective area of the field block, and saving land occupation.
- Environmental protection and automation: When designing and constructing strip yard, environmental protection requirements and automation development trend should be fully considered to ensure the sustainable development and efficient operation of the yard.
- The bar yard is widely used in thermal power plants, mines and terminals at home and abroad. The roof of the yard is usually made of mesh frame structure, and the inner part of the yard is a bar-shaped pile. The height of the stockpile is generally controlled between 10 and 15 meters. In order to improve the efficiency and scope of operation, the yard is usually equipped with one or two stacker reclaimers, which are divided into two types: cantilever type and portal type. Cantilever type stacker reclaimers are widely used in large coal-fired power plants due to their large operating range and high efficiency. The form of bar yard with bucket wheel stacker reclaimer has also been widely used in large coal-fired power plants at home and abroad, and has accumulated rich operational experience.
- The occupying area of the bar yard is relatively small and the amount of earthwork is also less, thus improving the utilization rate of the site. The fully closed structure design ensures that the materials in the yard will not be affected by external environmental factors, ensures the uniformity of feeding, avoids the phenomenon and problem of material blockage, and ensures the stable operation of the material conveying system.
- In the construction of bar yard, large yard equipment can be set up, these equipment need to have advanced and reliable characteristics to meet the needs and standards of automation development, to achieve the goal of the whole process control, reduce the number of human resources consumption. The closed design of strip yard helps to avoid the pollutants inside the yard from polluting the outdoor environment, to meet the environmental regulations and standards, and to gradually realize the goal of environmental protection.
- The bar yard is widely used in the coal transmission system of thermal power plants and the production system of coal and metallurgical mines, which can store a variety of materials, has the advantages of large storage capacity, small loss of multiple materials, small area of ineffective site blocks, and occupies a small area.