Design and modification of semi automatic stacker request pdf. Stacker reclaimer design, stacker reclaimer design suppliers. The stacker reclaimer designed by haijian can maximally meet overall design manufacturability, equipment use reliability, and advancement. 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. Thyssenkrupp robins products circular stackerreclaimers. This invention provides an apparatus for handling bulk material as located at circular or linear storage site. Small stacker reclaimer new stackerreclaimer for stacking coal or other bulk material mining industry equipment reclaimer machine, conveyor belts moving raw copper, silver, gold, from. Each cad and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or realworld item, product, or good it may purport to portray. Flsmidth has commissioned some of the largest stackers and reclaimers in the cement industry, matching kiln throughputs of up to 12,000,000 tpd. Vianen et al 3 developed a simulation tool to reschedule the stacker reclaimer operation to improve productivity of a dry bulk terminal. The coal storage is designed as blending bed where a takraf bridgetype scraper reclaimer in combination with chevron stacking method homogenizes coal with high fines content so constantly that a. Cooper bearing on a stacker reclaimer in china easy to designin, easy to retrofit incorporate cooper split roller bearings into your design thinking from the start. A reclaimer is a large machine used in bulk material handling applications. 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.
The bridge type bucketwheel reclaimer blends and homogenizes material that has been piled up to the chevron system stackers of a blending yard. The bridge scraper reclaimer and the portal scraper reclaimer have various models with span from 16. The apparatus can include both a stacker and a reclaimer, wherein the improvement in technology is described in the reclaimer portion of the apparatus. Stackerreclaimer position monitoring hengstler encoder. Apr 05, 2018 user killerbobjr uploaded this coal stacker reclaimer machine coal tenova takraf png image on april 5, 2018, 3.
Any facility where efficient stockpile management of raw materials is essential. Design and modification of stacker mechanism for seal. The circular stackerreclaimer is designed for 360 degrees of rotation. Custom, hand crafted, antiqued wall decor made to order. Then the materials are transported to the belt conveyor through feed channel. 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. A reclaimers function is to recover bulk material such as ores and cereals from a stockpile. In the paper, the main structural of the bucket wheel stacker reclaimer was designed based on virtual prototype technology. Methodology to calculate the effective reclaiming capacity. Our machine over all is still praised by them as, even after such a long period of strenuous performance under adverse. At cdg we offer proven coal stockpile management solutions. Stackersreclaimers bedeschi midwest conveyor company. Richmond engineering works specializes in designengineering, fabrication and installation along with inspections and upgrades for the work horses of the storage yard. They can stock material in stockpiles and reclaim them with a bucketwheel at the boom tip.
Pdf selection and performance of reclaimers and stacker. Railmounted bucket wheel stackerreclaimer with a slewing boom 4. Thyssenkrupp robins products bridge type bucketwheel. Our dependable stackers and reclaimers make quick work of arranging your bulk materials. Factory semi electric stacker in innolift stacker designhand pallet truck, find complete details about factory semi electric stacker in innolift stacker designhand pallet truck,coal stacker reclaimer,forklift electric pallet stacker,electric straddle stacker from forklifts supplier or manufacturerhangzhou dele electrical co. From the tgf it is possible to test both single components valves, motors, etc. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. Takraf combined stacker reclaimers with bucketwheel boom are primarily employed where.
Stackerreclaimer coal handling industry stock image. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Stacking and reclaiming are both materials handling processes we support. The stacker and reclaimer control system is designed to enable complete testing before the central control system takes over. Vianen et al 3 developed a simulation tool to reschedule the stackerreclaimer operation to improve productivity of a dry bulk terminal. 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. In this part of research, designing a stacker reclaimer in software staad.
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to. Photo about stacker reclaimer in a coal handling terminal. The stockyards for mines, power plants, beneficiation plants, ports and terminals are developed in a circular or longitudinal layout incorporating feed conveyors, stackers and reclaimers. For continuous stacking an reclaiming of crushed bulk materials, economics solutions can only be achieved by the use of combined bucket wheel stacker reclaimer. 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. Our machines are all specifically designed to our clients requirements and incorporate various. Construction, working and maintenance of stackers and reclaimers. This paper focuses on the methodology to calculate the effective reclaiming capacity of railmounted bucket wheel reclaimers, and stackerreclaimers, for largescale raw bulk material handling. The storage with circular stacker reclaimer is part of a coal handling system providing thermal coal to 400 mw unit 3 of springerville power plant. 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. Need of stackers and reclaimers since bulk materials arrival time at a plant is much shorter as compared.
Stacker reclaimers are designed as either railmounted or mobile on crawler tracks and are trenching or slewing type machines. Address 304a, shanthi gears road, singanallur, coimbatore 641 005, tamil nadu, india. Another handy feature is the clear image cache button, which begins a new search. Combined stacker reclaimers are single unit machines which can operate in both stacking and reclaiming modes separately. User killerbobjr uploaded this coal stacker reclaimer machine coal tenova takraf png image on april 5, 2018, 3. In this research of the economical design different components have been described. With stateoftheart technology, our comprehensive selection of stacking and reclaiming systems is optimised to suit the unique specifications of your cement plant ensuring you have the material handling equipment you need. The stacker stack the materials and then the materials stacked reclaimed by reclaimer on the other side. Stacker reclaimer installation greenberry industrial. In collaboration with our supplier partners, the following machines are offered. They can be designed as bucket wheel reclaimers or as combined bucket wheel stacker reclaimers for handling huge volumes of coal, ores, and other materials. A wide variety of stacker reclaimer design options are available to you, such as free samples. Factory semi electric stacker in innolift stacker design. Bucket wheel stacker reclaimer design pdf ogobestpdf.
The resolution of this file is 1719x731px and its file size is. Stackerreclaimers, shiploaders and conveyor systems. More specifically, a reclaimer apparatus is described having a platform mounted on one or more wheel truck assemblies arranged to. We offer an extensive selection of stacker and reclaimer systems to meet precisely your needs. Combined stacker reclaimers can operate as stackers or as reclaimers.
Elecon bucket wheel stacker reclaimermachine can stack the material to form the stockpile or reclaim the stockpiled material and feed onto themain line conveyor. Bridge scraper reclaimer manufacturerjuli engineering. The stacking and reclaiming systems operate independently. Bridge type bucketwheel reclaimers the bridge type bucketwheel reclaimer blends and homogenizes material that has been piled up to the chevron system stackers of a blending yard. 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. Construction, working and maintenance of stackers and. The journey of provision of combined stacker reclaimer machine began nearly five decades back, with the supply of our first such machine to the west bengal state electricity board at its santaldih power station in 1966. Jan 11, 2017 the stacker stack the materials and then the materials stacked reclaimed by reclaimer on the other side. Bucket wheel stacker reclaimer design pdf download. Bucket wheel stacker reclaimer design pdf cellless or celltype bucket wheel construction is available depen dent on the. 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. Stacker reclaimer pdf for mac performs this task well, but its lack of features and relatively complicated interface may make it a less desirable option for average users.
Stacker cum reclaimer bevcon wayors bulk made simple. Each cad and any associated text, image or data is in. The central function of stockyards in the field of bulk materials handling lies in the buffering, blending and storage between incoming and outgoing materials. 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. Working principle during the equipment operation, the material rakes on both sides of the reclaimer reciprocate along the machine, and rake the material. Combined stackerreclaimers thyssenkrupp industries india. 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. 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. Another handy feature is the clear image cache button, which begins a new search, letting you easily update profile pictures after they had changed. Stacker cum reclaimers are mostly designed as per iso 50491, mobile equipment for continuous handling of bulk materials part 1. It integrates the relevant relationship between design characteristics of the equipment and the parameters associated with its. Elecon is a company with international standards and worldclass capabilities, and today stands as asias largest gear manufacturer and an integrated solution provider for entire value chain in material handling systems.
Stacker reclaimer machine coal tenova takraf png download. Stackerreclaimer systems manufactured by kee projects are known for their loadhandling pedigree, and high modularity. Us20050040015a1 stacker reclaimer method and apparatus. Richmond engineering works specializes in design engineering, fabrication and installation along with inspections and upgrades for the work horses of the storage yard. 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 design, stacker reclaimer design. Every time the reclaiming boom handle one layer of materials, it would descend to fixed height according to the scheduled instruction. Stacker reclaimer at coal terminal coal stacker and coal reclaimer are mining machinery, or mining equipment in the mining industry as the coal production. The bucketwheel trolley on the main girder travels on eight vertical rollers. Reclaimers are volumetric machines and are rated in m 3 h cubic meters per hour for capacity, which is often converted to th.
Photo about stackerreclaimer in a coal handling terminal. Stackerreclaimers, shiploaders and conveyor systems ems. Stacker reclaimer 3d model available on turbo squid, the worlds leading provider of digital 3d models for visualization, films, television, and games. I need english version sandard specification, operation manual, maintenance handbook about stacker and reclaimer, because our products are saled to other countrys. Installing and servicing bearings between the bucket wheel and drive can be extremely difficult. If your pc has a 3d graphic card then you can walk any where in the 6000 tday plant. Combined stackerreclaimers are single unit machines which can operate in both stacking and reclaiming modes separately. Methodology to calculate the effective reclaiming capacity of. Metso stacker reclaimer control systems are designed with the operator in. Stackerreclaimer coal handling industry stock image image. Pdf steel optimization of stacker recalimer grd journals. Bucket wheel stacker reclaimers richmond engineering works. There are several parameter and configuration screens which enable operators. Stackerreclaimer fmw 360 degree stackerreclaimer capable of stacking 6 million cubic feet of wood chips.
655 538 196 421 652 1041 1078 23 1315 875 1314 1232 113 537 489 866 259 719 1618 1348 458 591 305 365 768 1136 220 1264 118