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  • Boom Balancing in Stacker Reclaimer

    Feb 20, 2008  Boom of slewing stacker/Reclaimer is balanced with the counter weight along with pylon restoring arm. But in bascule design we can avboid pylon arm. It has to be calculated first then it is adjusted . For calculation we have to equate turning moment

  • Capacity Calculation of Stacker/ReclaimerMay 02, 2019Balancing of Stacker BoomJun 26, 2013查看更多结果
  • Boom Balancing in Stacker Reclaimer

    Oct 06, 2008  Balancing a Stacker Reclaimer by pressure adjusting in cylinders is a old and backdated method . By this process the M/C will be put into operation with too many unknown / hidden parameters which will lead to unexpected failures.

  • power calculation for bucket wheel reclaimer

    02 Tech Spec Vol 2B 1SR - Engineering Projects. Enquiry Specification for Twin boom Stacker Bucket wheel Reclaimer EPI – New Delhi Volume-2B, Rev.0 Page 6 of 99 enclosed type having shatter proof glasses with electrically driven wind shield wipers.

  • Combined Stacker / Reclaimers TENOVA

    Combined stacker / reclaimers can operate as stackers or as reclaimers. They can stock material in stockpiles and reclaim them with a bucket-wheel at the boom tip. TAKRAF combined stacker / reclaimers with bucket-wheel boom are primarily employed where medium or large or very large material flows are to be stacked and then later reclaimed by ...

  • Stacker Reclaimer Operation And Their Parts Coal ...

    Nov 13, 2016  The rail mounted stacker reclaimer is suitable for serving two parallel stockpile, one on either side of the track rails. The machine is designed to operate with a yard conveyor for stacking and discharging at the same end during reclaiming i.e. a reversible one. Modes Of Operation Of Stacker Reclaimer 1. Stacking

  • Stackers/Reclaimers BEDESCHI Mid-West Conveyor Company

    In collaboration with our supplier partners, the following machines are offered: 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...

  • Stackers TENOVA

    Stackers are bulk stockpiling machines that are used to stack material in stockyards in different shapes according to specific requirements. A stacker’s function is to stack or pile material on to a stockpile for later reclamation and use - a reclaimer is generally used to reclaim or recover the stockpiled material.

  • FAM – Stacker-Reclaimers – Stockyard Technology

    This is when our stacker-reclaimers, or also called combined machines, become an excellent solution because their functional principle combines both types of operation. Similar to a regular stacker, the stacker-reclaimer is fed via an upstream tripper car. The bucket wheel remains in its rest position while the stockpile is being filled.

  • Stacker-Reclaimer Position Monitoring Hengstler Encoder

    Position Monitoring Monitoring of luff, slew and long travel upon stacker-reclaimer machinery using the Hengstler AC61 series encoder skip to Main Content +61 2

  • Stacker/reclaimer Storage and Transportation System ...

    HOME > Product Lineup > Industrial Machinery Storage and Transportation System > Stacker/reclaimer This equipment receives coal from a charge conveyor or discharge coal from a yard to a discharging conveyor.It is operated by complete remote control with a computer.

  • FAM – Stacker-Reclaimers – Stockyard Technology

    This is when our stacker-reclaimers, or also called combined machines, become an excellent solution because their functional principle combines both types of operation. Similar to a regular stacker, the stacker-reclaimer is fed via an upstream tripper car. The bucket wheel remains in its rest position while the stockpile is being filled.

  • Stacker-Reclaimer Position Monitoring Hengstler Encoder

    Position Monitoring Monitoring of luff, slew and long travel upon stacker-reclaimer machinery using the Hengstler AC61 series encoder skip to Main Content +61 2

  • Chip storage equipment and reclaiming

    Boom-type stacker reclaimer. This type of stacker reclaimer is an integrated system designed for storing and reclaiming large volumes of granular bulk material. It consists of a luffing and slewing belt-type stacker and a luffing and slewing rake-type chain reclaimer to manage a semi-circular storage pile.

  • Stacker/reclaimer Storage and Transportation System ...

    HOME > Product Lineup > Industrial Machinery Storage and Transportation System > Stacker/reclaimer This equipment receives coal from a charge conveyor or discharge coal from a yard to a discharging conveyor.It is operated by complete remote control with a computer.

  • (PDF) Methodology to Calculate the Effective Reclaiming ...

    Methodology to Calculate the Effective Reclaiming Capacity of Rail-Mounted Boom-Type Bucket Wheel Reclaimer and Stacker/Reclaimer Article (PDF Available) in Bulk Solids Handling 24(3):158-170 ...

  • Stacker Reclaimer_北方重工

    Earth Pressure Balance TBM. SLURRY BALANCE TBM. Micro TBM. Rock Excavator. Dual-mode TBM. Hard Rock Single Shield TBM. Hard Rock Double Shield TBM. ... Circular Homogenizing Bridge Scraper Stacker/Reclaimer. Travelling Tripper . Bridge Type Scraper Reclaimer. Bridge Type Bucket-Wheel Blending Reclaimer. Portal Scraper Reclaimer.

  • Stacker reclaimer parts and upgrades - Metso

    Stacker reclaimer parts and upgrades Metso offers the best available parts and components for repairs or upgrades to your machine to maintain its original efficiency. You benefit from quick payback, less maintenance, longer life cycles for your machines, as well as maximized performance.

  • Balanced Machine Engineering

    Remediate Corroded Stacker-Reclaimer The issue Adra was engaged to remediate a heavily corroded Stacker – Reclaimer, which was displaying considerable corrosion throughout the structure. Reclaimer Tripper structure corroded connection The solution Adra audited the machine and conducted desktop engineering analysis to assess the

  • Stockyard management equipment

    Configured in either a circular or longitudinal layout, stockyards typically incorporate stackers, reclaimers and stacker/reclaimers into their systems. While each stockyard may have different priorities, we know just about every stockyard faces daily challenges with inefficient material handling equipment.

  • Construction, Working and Maintenance of Stackers and ...

    4 Boom Type Bucket Wheel Stacker cum Reclaimers 20 5 Replacement of Slew Bearing 40 6 Repair of Slew Gear 42 - References 46 . 3 Construction, Working and Maintenance of Stackers and Reclaimers for Bulk Materials practicalmaintenance.net Need of Stackers and Reclaimers Since bulk materials arrival time at a plant is much shorter as compared ...

  • Boom Balancing in Stacker Reclaimer - Page 2

    Oct 06, 2008  There are other procedures to balance the M/C the most latest and accurate method is by Statimeter. This Procedure is followed by many leading companies in India and abroad. Balancing a Stacker Reclaimer by pressure adjusting in cylinders is a old and backdated method .

  • pre-homogenization, pre blending, stacker reclaimer, end ...

    Reclaimer Reclaimer consists of a hoe or a rake which extricates crushed material in layers of small thicknesses. Extricated material falls on conveyor running across the width of the pile and drops it on a belt to take it to respected feeding hoppers of grinding section. Thus the hoe and conveyor also move on rails for entire length of the pile.

  • Primero to work on stacker/reclaimers for BHP South Flank ...

    The machines will be the largest rail mounted stacker/reclaimers machines to be installed in the world, with a loading capacity of 20,000 t/h. The contract is set to commence immediately and is expected to be completed in the current financial year, ending June 30, 2020.

  • Stacker-reclaimer - All industrial manufacturers - Videos

    Material: Coal Capacity: 3,500 t/h Belt width: 1,6 m Belt speed: 4.5 m/s Outreach/ boom length : 47.5 m Total length of the stacker/reclaimer with tripper car: 117 m Total height from upper edge of rail: 28.5 ...

  • Construction, Working and Maintenance of Stackers and ...

    4 Boom Type Bucket Wheel Stacker cum Reclaimers 20 5 Replacement of Slew Bearing 40 6 Repair of Slew Gear 42 - References 46 . 3 Construction, Working and Maintenance of Stackers and Reclaimers for Bulk Materials practicalmaintenance.net Need of Stackers and Reclaimers Since bulk materials arrival time at a plant is much shorter as compared ...

  • (PDF) Methodology to Calculate the Effective Reclaiming ...

    Methodology to Calculate the Effective Reclaiming Capacity of Rail-Mounted Boom-Type Bucket Wheel Reclaimer and Stacker/Reclaimer Article (PDF Available) in Bulk Solids Handling 24(3):158-170 ...

  • Solutions for Stackers and Reclaimers Gantrex

    Stackers and Reclaimers that handle limestone, coal and other bulk materials are crucial to the processing of mined and other loose material. Whether piling storing minerals or reclaiming to prepare for shipping, these machines typically run on rails supported by concrete foundations and impart dynamic loads to the rails via the wheels.

  • Primero to work on stacker/reclaimers for BHP South Flank ...

    The machines will be the largest rail mounted stacker/reclaimers machines to be installed in the world, with a loading capacity of 20,000 t/h. The contract is set to commence immediately and is expected to be completed in the current financial year, ending June 30, 2020.

  • Comparing coal handling system costs Power Engineering

    For Units 1 and 2, coal from the barn is sent past the stacker/reclaimer to provide the 30-percent Montana component while the stacker reclaims Wyoming coal to add the other 70 percent of the ...

  • Stacker-reclaimer - All industrial manufacturers - Videos

    Material: Coal Capacity: 3,500 t/h Belt width: 1,6 m Belt speed: 4.5 m/s Outreach/ boom length : 47.5 m Total length of the stacker/reclaimer with tripper car: 117 m Total height from upper edge of rail: 28.5 ...

  • pre-homogenization, pre blending, stacker reclaimer, end ...

    Reclaimer Reclaimer consists of a hoe or a rake which extricates crushed material in layers of small thicknesses. Extricated material falls on conveyor running across the width of the pile and drops it on a belt to take it to respected feeding hoppers of grinding section. Thus the hoe and conveyor also move on rails for entire length of the pile.

  • STACKER RECLAIMER ELECTRICAL UPGRADE - Richmond ...

    Jan 09, 2019  A complete electrical upgrade to a stacker reclaimer was accomplished at a generating station in Missouri by Richmond Engineering Works. The machine was originally built in the 1970s and was mostly using original controls, however, spare parts were becoming more difficult to obtain.

  • Stockyard management equipment

    Configured in either a circular or longitudinal layout, stockyards typically incorporate stackers, reclaimers and stacker/reclaimers into their systems. While each stockyard may have different priorities, we know just about every stockyard faces daily challenges with inefficient material handling equipment.

  • Mining and Materials Handling - Krupp Robins

    A circular stacker / reclaimer in Florida. Bottom Center: Bucket wheel reclaimer handling coal at 6,000 tph. Top Right: Bucket wheel stacker / reclaimer. ... calculate the optimum required power, the most economical Conveyors are the common element in the mining, storing and processing phases of ore

  • BUCKET WHEEL STACKER RECLAIMER DESIGN PDF

    Dec 02, 2019  Bucket Wheel Stacker/Reclaimer Balancing. All mechanical and electrical equipment was updated for the new machine. Rushabh Shah Founder Rushabh consultant. Our machines are nucket specifically designed to our client’s requirements and incorporate various solutions according to their specific application.

  • power calculation for bucket wheel reclaimer

    Stacker reclaimers are designed as either railmounted or mobile (on crawler tracks) and are trenching or slewing type machines. Get Price. power calculation for bucket wheel reclaimer. Buy quality bucket wheel reclaimers products from bucket wheel reclaimers manufacturer, 761 bucket wheel reclaimers manufacturers bucket wheel reclaimers Chat ...

  • Stackers and Reclaimers Selection Guide Engineering360

    Stackers and reclaimers include portal and semi-portal scraper reclaimers, multi-purpose portal bridge reclaimers, combination stacker and scraper reclaimers, cantilever scraper reclaimers, and stacking and reclaiming equipment for circular stockyards. Slewing stackers are also available. Typically, these machines receive material from a fixed ...

  • Luffing Stacker Cylinders Drifting GPM HYDRAULIC ...

    The Luffing Stacker transfers coal from the yard onto a conveyor system then into the boiler. I was asked to assess the cause of the Luffing System’s hydraulic cylinders bouncing while shoveling with the hydraulics on, and drifting up with the hydraulics off.

  • BUCKET WHEEL STACKER RECLAIMER DESIGN PDF

    Jun 28, 2019  Bucket Wheel Stacker/Reclaimer Balancing. It having ‘c’ frame structure design having two hinge point one for boom and another one for counterweight boom, The luffing motion through hydraulic cylinders attached at counter weight boom side. Hello, Conceptually, the machine upper portion erclaimer a structural construction arrangement ...

  • BUCKET WHEEL STACKER RECLAIMER DESIGN PDF

    Apr 16, 2020  The other bucket wheel reclaimers, because boom can be short because of the operates with boom positioned at right be supplied as dual-purpose (stacker-. the design and application of these machines are also considered in response to the changing mining Bucket wheel reclaimers

  • GA-Based Optimal Design of Derricking Balance Mechanism of ...

    The balancing system of a four-bar mechanism is frequently applied for bucket staking-reclaiming machines. For this purpose, a Multi-objective optimum model is developed in this study. Moreover, Genetic Algorithm is used for optimal design of the derricking mechanism and further programmed using MATLAB toolbox. To this end, this approach improves the mechanism performance, loading condition ...

  • The Issue on Rotation and Safety of the Balancing Drum of ...

    The gantry-type bucket wheel stacker reclaimer system is that balance drum of the movable beam runs permanently. If the balance drum is not been adjusted immediately, the consequences will be unthinkable. 3. The consequences of too big rotational angle of the balance drum of movable beam for gantry-type bucket wheel stacker reclaimer.

  • Unmanned optimized operation of dry bulk equipment

    stockyard is used to calculate operating commands for any stacker or reclaimer controlled by the BulkExpert™ system. High-level algorithms ensure the maximum utilisation of machines resulting in perfectly stacked piles, predictive slew control and the elimination of air digging. Central control room • Ethernet CU • Ethernet FO • RS232 CU

  • WO2009069945A2 - Stacker and reclaimer for iron and steel ...

    Disclosed is a stacker and reclaimer for iron and steel raw material comprising: a rotary shaft 20, disposed at the center in a circular dome 10, having a space for stacking iron and steel raw materials; an inputting unit 30, disposed over the rotary shaft, for putting the iron and steel raw materials to the upper portion of the rotary shaft from the outside; a stacker 40, disposed rotatably ...

  • Plant Design: Trends in Coal Pile Design

    This bird’s-eye view of the stacker/reclaimer at Plomin Power Plant shows the boom, which is 135 feet long and can reclaim coal at the rate of 350 tons per hour. Courtesy: Sandvik.

  • 02 Tech Spec Vol 2B 1SR - engineeringprojects

    Enquiry Specification for Twin boom Stacker Bucket wheel Reclaimer EPI – New Delhi Volume-2B, Rev.0 Page 1 of 99 CONTENTS Sl. No. DESCRIPTION 1. Documents/information to be furnished alongwith offer 2. Scope of Supply 3. Technical Specifications –Twin Boom Stacker 4.

  • DRIVE SOLUTIONS FOR vulkan BELT CONVEYORS ...

    • MINING – Stackers, reclaimers, regenerative conveyors belt, mills and crushers are just a few examples of the heavy duty machinery that requires specifi c high speed low speed couplings, service emergency braking systems, backstops and resilient mounts. Our approach to

  • Stacker - Wikipedia

    A stacker is a large machine used in bulk material handling.Its function is to pile bulk material such as limestone, ores and cereals on to a stockpile.A reclaimer can be used to recover the material.. Gold dredges in Alaska had a stacker that was a fixed part of the dredge. It carried over-size material to the tailings pile.. Stackers are nominally rated for capacity in tonnes per hour (tph).

  • BUCKET WHEEL STACKER RECLAIMER DESIGN PDF

    Jul 12, 2019  Bucket Wheel Stacker/Reclaimer Balancing. All mechanical and electrical equipment was updated for the new machine. Now my problem is after erecting the Deadweights ballast counter weight as per design calculations my hydraulic cylinder showing all most double pressure then calculations. Our machines can be specified as fully automated and thus ...

  • MATHEMATICAL MODEL OF STACKING OPERATION OF STACKER/RECLAIMERS

    The book presents a model of selection and operational performance of rail-mounted bucket wheel reclaimers, and stacker/reclaimers (RSR), for large-scale raw bulk material handling systems.

  • v115n8a15 Investigation of factors influencing blending ...

    reclaimer slice, again assuming constant stacker feed. Kumral (2006) used Robinson’s modelling principle to build a stockpile simulator, modelling a stockpile as a set of blocks created by the intersection of reclaimed slices and stacked layers. The simulator is used to build a multiple regression model for optimizing stockpile parameters by ...

  • (PDF) Methodology to Calculate the Effective Reclaiming ...

    This paper focuses on the methodology to cal-culate the effective reclaiming capacity of rail-mounted bucket wheel reclaimers, and stacker/reclaimers, for large-scale raw bulk ma-terial handling systems. Due to considerable gaps in the theory on this