calculation of balancing of stacker reclaimer

Master of Technology - nitrkl.ac.in

conveyor system, Stacker, Reclaimer. This research work deals with the quantitative measurement of equipment performance in coal handling plant, which defines losses for many reasons.

Weighing of a Stacker Reclaimer — LEC - Logan Engineering ...

Dec 01, 2019· LEC then processed the site measurements to calculate the total weight and weight distribution (centre of mass) of the stacker reclaimer, and compared these to the design values to determine whether re-ballasting might be necessary to ensure the slew bearing service life would not be compromised due to an out-of-balance condition.

Combined Stacker / Reclaimers - TAKRAF

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 the same machine. Our typical machines cover the following flow rates and sizes: Stacking and reclaiming capacity: 500 t/h to 20,000 t/h. Rail gauge: 6 m to 20 m.

elecon reclaimer boom balancing

elecon reclaimer boom balancing. calculation of balancing of stacker reclaimer. Stacker Reclaimer The stacker-reclaimer is used to either send (stacking) or take (reclaiming) coal to/from the coal stockpile. The stacker reclaimer operator works in a booth mounted at the end of the boom above and beside the bucket wheel.

Methodology to Calculate the Effective Reclaiming Capacity ...

Methodology to Calculate the Effective Reclaiming Capacity of Rail-Mounted Boom-Type Bucket Wheel Reclaimer and Stacker/Reclaimer DRAGAN KOMLJENOVIC, Ph.D., P.Eng., Production Advisor/Reliability ...

power calculation for bucket wheel reclaimer

The bucket wheel stacker reclaimer is mainly applicable for the stacking, excavation, and homogenization of bulk materials. It reclaims materials by the bucket wheel, and piles materials to a storage pile by reverse operation of the boom belt conveyor. The transported bulk materials are unloaded to the belt conveyor on the boom by the tail car ...

The Importance of Balancing and Weighing a Bulk Materials ...

Feb 01, 2021· The stability, balance and centre of gravity is critical for a machine that undertakes luffing and/or slewing motions, such as a bucketwheel reclaimer, stacker or shiploader. If the machine is not properly balanced, the fatigue stresses caused by each luffing and/or slewing motion can be amplified and the slew bearing load distributions may ...

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 ...

No-sweat stacking and reclaiming | FL

The variety of stacker and reclaimer types and sizes we offer enable you to handle materials of differing bulk densities and dimensions. Stackers known for reliability. With over 1,000 storage installations around the world, our stackers have a proven reputation for delivering consistent results. We help you achieve maximum reliability by ...

bucket wheel reclaimer calculations

calculation of balancing of stacker reclaimer. power calculation for bucket wheel reclaimer Standard Design Criteria/Guidelines for Balance of Plant of Thermal Power Project 2 x (500MW or is done by bucket wheel type stacker-cum- reclaimer moving on rails Therefore, for calculation of belt conveyor capacity, their driv Get price

Mukundkumar Kacha, EIT - Product Engineer - Trimble Inc ...

• Overview of coal handling systems like bowl mill, stacker & reclaimer, wagon tippler etc. • Maintenance of boiler accessories like water level indicators, check valves & safety valves etc.

Stacker/Reclaimer Action - YouTube

Mar 23, 2014· Westshore Terminals, Vancouver BC, March 23, 2014.

Marcus Borden, PMP - Project Manager (Contractor) - Serta ...

Storage systems designs including chip mills, stacker-reclaimers, screening systems, and belt conveyor systems using AutoCAD 2007 Manufacturing Engineer Manufacturing of America

Material handling equipment - specialised coating systems ...

A stacker reclaimer operating in dry inland conditions handling iron ore, will have a different paint system than that of a stacker reclaimer handling the same material at …

Boom Balancing in Stacker & Reclaimer

Oct 06, 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 …

Madhusudhan Guniganti - Digital Transformation Lead ...

- FE Analysis of "Bucket Wheel Stacker Reclaimer" for NTPC Kahalgaon using NASTRAN. - Design Calculations of the wheel Loads, Slewing & Luffing, Undercarriage, Boom Conveyors - Design calculation of the loads for balancing of the machine & Structural Analysis - Design Calculation of the Conveying Equipments as per CEMA Standard.

Stacker-Reclaimer | THE STORIES | Kawasaki Heavy ...

A stacker-reclaimer manufactured. for a large steelmaker. Reclaiming capacity: 700 tons per hour. Stacking capacity: 2,000 tons per hour. Length: 70 m (of which the boom accounts for 40 m) 01 Wheels. The equipment rests on 24 motorized wheels (two sets of six wheels on both sides). Some larger models have 108 wheels.

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 …

ISO5049 — Articles — LEC - Logan Engineering Consulting ...

(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 April 2004 Bulk Solids Handling 24(3):158-170

Points are Considered for Slew Bearing Life-BWSR & BWR

Sep 04, 2017· Failure of Slew Bearings: It is very well known that the failure of slew bearing be associated with bucket wheel reclaimers and stacker-reclaimers which experience a …

Bucketwheel Reclaimer — Articles — LEC - Logan Engineering ...

Feb 01, 2021· LEC then processed the site measurements to calculate the total weight and weight distribution (centre of mass) of the stacker reclaimer, and compared these to the design values to determine whether re-ballasting might be necessary to ensure the slew bearing service life would not be compromised due to an out-of-balance condition.

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 ...

MATHEMATICAL MODEL OF STACKING OPERATION OF …

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

(PDF) Design, Fabrication and Testing of Linear Motion ...

A stacker is used to stack the material. etc.) to move and mine massive amounts Reclaimers are volumetric machines and are rated in of overburden (waste). While the overall concepts that m3/h (cubic meters per hour) for capacity, which is often go into a BWR have not changed much, their size has converted to t/h (tonnes per hour) based on the ...

Andrew Graham - Senior Project Engineer - Integrated ...

Hire additional QC staff to balance workload. Preparation of a hydrotesting program and schedule for approximately 900 separate pipe lines. Inspections, punchlisting and final sign-off of installed piping and equipment for turnover to client. Westshore Terminals Coal Stacker Reclaimer erection:

Mathematical model of functioning and technical selection ...

mounted bucket wheel reclaimers, and stacker/reclaimers, for large-scale raw bulk material handling systems. In the beginning, a bibliographical search was carried out.

Stacker cum Reclaimer Market 2021 prime firms report ...

Oct 01, 2021· The global Stacker cum Reclaimer market is valued at considerable rate by the end of 2026, growing at a steady rate of CAGR during 2021-2026. Global Stacker cum Reclaimer Market: Drivers and Restrains

Material Handling – iLenSys

Stacker cum Reclaimer is a combination of both the function of Stacker & reclaimer and is an effective solution for stockyards. Stacker cum reclaimer as a rule, consist of a luffing boom mounted on a slewable superstructure and balanced by the counterweight mounted on its arm.

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

(PDF) Distribution of loads in the large size bearing ...

The value was obtained during experimental balancing of the stacker-reclaimer. The balancing procedure allowed also identification of the mass centre of the machine in cases of the up, down and ...

Abdul Manan - Head of Engineering Services - PT Rekadaya ...

- Extension of Coal yard & Stacker-reclaimer 1250/1250 PLTU 1 Banten-Labuan Project - Extension of Coal yard & Stacker-reclaimer 2000/1250 PLTU 3 banten-Lontar Project 2011-2012. Coal Handling Terpadu Suralaya Power plant Project As. Mechanical engineer for Technical Bid Evaluation & Engineering supervision 2011.

DISTRIBUTION OF LOADS IN THE LARGE SIZE BEARING – …

rotation of the stacker-reclaimer LZKS 1600 (Fig. 1) which operates on the coal homogenization yard in open cast mine Belchatow, Poland. Figure 1 Stacker-reclaimer LZKS-1600 . As a primary solution for the superstructure rotation of the machines of that type, standard threerow roller - slewing bearing with hardened raceways was applied.

Stackers - TAKRAF

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.

Total Plant Monitoring for an Integrated Steel Plant

networks. Data from the stacker reclaimer to the cold mill and wagon tracking system can be archived on Maqplex. b. Energy and Material Balance As 6 million Kcal are used to produce 1 ton of steel, energy conservation plays a very important role in steel manufacturing. As process data across the plant is collected, energy and material

calculation of balancing of stacker reclaimer

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