According to design parameters of the machine and block di. Combined stackerreclaimers thyssenkrupp industries india. Stacking systems with experience across all aspects of the coal and the material handling supply chain, cdg provides invaluable expertise to clients that produce, transport andor consume bulk materials. Time and again, cooper splittotheshaft bearings have proved up to the challenge of heavy industrial applications, which means they are the perfect solution for stackerreclaimers. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Protocol stack software is a set of hierarchical network protocols that manage the flow.
Pdf bucket wheel stacker reclaimer is used for the stacking and. Bucketwheel stacker reclaimer brochure metso corporation. From extraction, processing and transportation to bulk material storage and shipping, mining operations teams face many challenges to minimize. I need english version sandard specification, operation manual, maintenance handbook about stacker and reclaimer, because our products are saled to other countrys. Scraper reclaimers are being increasingly employed worldwide in open storages as well as in enclosed or covered bulk storages. Bucketwheel stacker reclaimers metso stacker reclaimers offer the most technologicallyadvanced list of standard features in the industry. Mar 23, 2014 westshore terminals, vancouver bc, march 23, 2014. Not only are these systems economical alternatives to those which involve separate reclaimer and stackercumreclaimer, but they also permit a high degree of automation in both modes of operation. Stackerreclaimer fmw 360 degree stackerreclaimer capable of stacking 6 million cubic feet of wood chips. Some applications call for a radial stackers and overpile reclaim boom. How to design and improve stacking and reclaiming systems.
Then the static analysis of the main structure was. Stacker cum reclaimers the stacker reclaimers are used extensively in stockyards and are ideal for ensuring endtoend logistics between incoming raw materials and their processing in the plant. This allows the aforementioned stacker and reclaimer systems to be used for a large number of industries, and also allows full compatibility with most of the aftermarket equipment installations and fixture parts. Humanmachine interface hmi the hmi system links the operator and the programmable logic control plc control system via a userfriendly, onscreen interface. Custom design metso stacker reclaimers are custombuilt for each individual application, with the customers needs in mind. Stac electronics, originally incorporated as state of the art consulting and later shortened to stac, inc. Manufacturability in the overall design of the equipment, the company strictly implements the technological layout by the design institute to ensure stacking and reclaiming capacity as. Our machines are all specifically designed to our clients requirements and. They can stock material in stockpiles and reclaim them with a bucketwheel at the boom tip. Then the motion simulation was finished by using adams, and the velocity curve was described. Bucketwheel stacker cellless or celltype bucket wheel construction is available depen metso stacker reclaimer control systems are designed with the. Stackerreclaimers, shiploaders and conveyor systems. So elecon decided to design the new spike type model of the bucket. Analysis of reclaiming process of bucket wheel stackerreclaimer.
The design criteria included requirements to fully automate the entire chip handling system truck dumps, screens, rechipper, conveyors, stacker reclaimer. Installing and servicing bearings between the bucket wheel and drive can be extremely difficult. The machine is designed to operate with a yard conveyor for stacking and discharging at the same end during reclaiming i. Boom structure stiff boom structure limits drawdown and boom twist under digging loads.
Not only are these systems economical alternatives to those which involve separate reclaimer and stacker cum reclaimer, but they also permit a high degree of automation in both modes of operation. Hps outdoor stacker reclaimers are custom designed to meet site specific requirements such as capacity, yard limitations or environmental conditions. Stacker reclaimer installation greenberry industrial. Parts and refurbishments to engineered standards bucketwheel stacker reclaimers for smoother operations and extended. Combined stackerreclaimers are single unit machines which can operate in both stacking and reclaiming modes separately.
Figure 24 stackerreclaimer at the coal pile at the plomin power plant in croatia 56 iea clean coal centre blending of coals to meet power station requirements 7 list of tables. The new dravo stacker reclaimers were each designed for an average output of 3,000,000 tons per hour. At cdg we offer proven coal stockpile management solutions. The business scope involves in supplying of belt conveyor, stacker reclaimer, ship unloader, machine parts, and related spare parts, such as apron feeder parts, stacker reclaimer parts and etc. Takraf combined stacker reclaimers with bucketwheel boom are primarily employed where medium or large or very large material flows are to be stacked and then later reclaimed by the same machine. Stacker reclaimers are designed as either railmounted or mobile on crawler tracks and are trenching or slewing type machines. The paper presents the procedures for determining external loads caused by resistancetoexcavation for bucket wheel excavators or grabbing soil for bridgetype coal stacker reclaimers, as well as a short description of the model upon which is based and defined. Rated design capacity stacking tph reclaiming tph m technical particulars of stacker reclaimer m service trf. Stacker reclaimer stacker reclaimer stacker reclaimer stacker reclaimer stacker reclaimer stacker reclaimer. Parametric modeling is done by using the proe wildfire5 software. Wolf mhs designs and manufactures stacker reclaimers for many applications. Stacker reclaimers bruks customizable stacker reclaimer product line includes automated storage solutions for a wide variety of bulk materials.
It consists of a luffing and slewing belttype stacker and a luffing and slewing raketype chain reclaimer to manage a semicircular storage pile. Find coal stacker reclaimers related suppliers, manufacturers, products and specifications on globalspec a trusted source of coal stacker reclaimers information. Takraf combined stacker reclaimers with bucketwheel boom are primarily. In this part of research, designing a stacker reclaimer in software staad. Understanding the operational requirements, a new control system was developed from scratch, including functional specification, design, programming, implementation and training.
Bucket wheel stacker reclaimer for iron ore this machine is part of a complex stockyard system delivered completely by takraf. Thyssenkrupp robins products circular stackerreclaimers. Chutes for stacker reclaimers generation of a design method. Railmounted stacker tunnel reclaimers, which can build longitudinal piles over tunnels, offer high. Combination bucket wheel stackersreclaimers are the most commonly used in coal yards.
Railmounted bucket wheel stackerreclaimer with a slewing boom 21. Trf stacker cum reclaimers are in operation at all major. Rockwell automation mining solution stacker reclaimers. Time and again, cooper splittotheshaft bearings have proved up to the challenge of heavy industrial applications, which means they are the perfect solution for stacker reclaimers. Pdf methodology to calculate the effective reclaiming capacity. One is in germany located in gelsenkirchen and the other one in india located in chennai. Stacking and reclaiming are both materials handling processes we support. The trencher design basically differs from approximately one bucket depth. The design consists of a slewing and luffing stacker to stack the material, a bent chain slewing and luffing reclaimer and a central column which includes a feeding and discharge hopper. Expertise counts replacing the slew bearing or slewing components is one of the most difficult and hazardous jobs on a stacker reclaimer, but metso is here to help. Bucket wheel stacker reclaimers richmond engineering works.
Trf has engineered and supplied stacker reclaimers for coal, iron ore, limestone, sinter and coke. The design of bucket wheel mechanism of bucket wheel. Metso stacker reclaimer control systems are designed with the operator in mind, from the novice to the experienced controls technician. Our comprehensive choice of highquality stackers and reclaimers for the cement industry fit your specifications giving you efficiency gains and reliable performance. Stacker reclaimers consist of a series of articulated belt conveyors to form a variable geometry material transfer route for the stacking and reclaiming of bulk. Custom design metso stacker reclaimers are custombuilt for each individual applica.
A reclaimer s function is to recover bulk material such as ores and cereals from a stockpile. Radial stacker circular stacker reclaimer fixed stacker twin boom stacker linear travelling stacker twin boom scraper reclaimer portal reclaimer semi portal recalimer bridge recalimer bucket wheel. A stacker is used to stack the material reclaimers are volumetric machines and are rated in m 3 h cubic meters per hour for capacity, which is often converted to th tonnes per hour based on the average bulk density of. Stacker reclaimer 3d model available on turbo squid, the worlds leading provider of digital 3d models for visualization, films, television, and games. Stackerreclaimers, shiploaders and conveyor systems ems. Our stackerreclaimer solutions are designed with your specific. Railmounted stackertunnel reclaimers, which can build longitudinal piles over tunnels, offer high. Automation of stackerreclaimers for bulk materials new. The circular stackerreclaimer is designed for 360 degrees of rotation. Finite element analysis stateoftheart finite element analysis software allows our engineers to evaluate high stress areas prior to. System dependability, efficient operation, and long service life are the goals of every metsodesigned system. Stackersreclaimers bedeschi midwest conveyor company. Each stacker reclaimer is designed using the complete system philosophy. The storage with circular stacker reclaimer is part of a coal handling.
This type stacker reclaim setup will create and reclaim a. Metsos stacker reclaimer parts, retrofits, and rebuilds can help you achieve. Analysis of reclaiming process of bucket wheel stackerreclaimer based on dem. Richmond engineering works specializes in designengineering, fabrication and installation along with inspections and upgrades for the work horses of the storage yard. Coal terminal stackerreclaimer bucket wheel machines and ship loaders duration. This type stacker reclaim setup will create and reclaim a kidney shaped pile of material. Combined stacker reclaimers can operate as stackers or as reclaimers. Our stackerreclaimer solutions are designed with your. Designed for heavyduty work, our stacking and reclaiming systems can be combined with products from all types of crushing installations. The grabcad library offers millions of free cad designs, cad files, and 3d models. A reclaimers function is to recover bulk material such as ores and cereals from a stockpile. Join the grabcad community today to gain access and download. For continuous stacking an reclaiming of crushed bulk materials, economics solutions can only be achieved by the use of combined bucket wheel stacker reclaimer. Juli has set up the strategic cooperation between the best designing institutes and manufacturers to supply full service to the global customers.
Position monitoring monitoring of luff, slew and long travel upon stacker reclaimer machinery using the hengstler ac61 series encoder. Our oem knowledge in properly stabilizing and jacking the machine is key to a safe and successful project. Bucketwheel stacker reclaimers parts and refurbishments to. Richmond engineering works specializes in design engineering, fabrication and installation along with inspections and upgrades for the work horses of the storage yard. It is known primarily for its lempelzivstac lossless compression algorithm and stacker disk compression utility for compressing data for storage. Capacity calculation of stackerreclaimer if this is your first visit, be sure to check out the faq by clicking the link above. Main structural design and motion simulation of stacker. Bruks stacker reclaimer designs include both linear and circular models. Elecon bucket wheel stacker reclaimermachine can stack the material to form the stockpile or reclaim the stockpiled material and feed onto themain line conveyor. Setch design was chartered to extensively scan 3 sets of rail each over a kilometre long and report on the multiple alignment parameters. Stacker reclaimer rail alignment setch design was chartered to extensively scan 3 sets of rail each over a kilometre long and report on the multiple alignment parameters. Pdf steel optimization of stacker recalimer grd journals.
The rail mounted stacker reclaimer is suitable for serving two parallel stockpile, one on either side of the track rails. Then the static analysis of the main structure was done by using. Takraf combined stacker reclaimers with bucketwheel boom are primarily employed where medium or large or very large material flows are to be stacked and then later reclaimed by. In collaboration with our supplier partners, the following machines are offered. A reclaimer is a large machine used in bulk material handling applications. Stackerreclaimer systems manufactured by kee projects are known for their loadhandling pedigree, and high modularity. Our stacker reclaimer solutions are designed with your. Main structural design and motion simulation of stacker reclaimer. Hps outdoor stackerreclaimers are custom designed to meet site specific requirements such as capacity, yard limitations or environmental conditions. Stackerreclaimer position monitoring hengstler encoder. Our stacker reclaimers result in lower operating costs, increased storage and improved product quality. Position monitoring monitoring of luff, slew and long travel upon stackerreclaimer machinery using the hengstler ac61 series encoder. This type of stacker reclaimer is an integrated system designed for storing and reclaiming large volumes of granular bulk material.
Both centers together reflect our competence in designing and building scraper reclaimers. Blending of coals to meet power station requirements. In this paper, parametric modeling is done by using the proe wildfire5 software. Stacker cum reclaimers the stacker reclaimers are used extensively in stockyards and are ideal for ensuring endtoend. An experienced team of engineers is committed to advise you regarding the layout of storage areas and in the application and design of stockyard machines. Then the static analysis of the main structure was done by using fea method. The new berth shiploader was designed to load ships at the rate of 6,000 tons per hour. The stacker reclaimer designed by haijian can maximally meet overall design manufacturability, equipment use reliability, and advancement.