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WAMGROUP is the global market leader in Screw Conveyors and amongst the most prominent players in th…
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Transfer Point Upgrades – raising Throughput, reducing Dust and Spillage
Good Vibrations: thyssenkrupp goovi® – a Revolution in Screening Technology
A Fundamental Approach to Belt Feeder Loads – How to assess loads on Feeders, (practically)
Review of Raw Material Stacking and Reclamation Methods
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Design and Control Philosophy of the 4.7 km NMDC Downhill Conveyor in Kumaraswamy, India
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Pulpe & Paper
Article Teaser - 2001 07 05 4B  teaser
White Paper

Bucket Elevator Inspection

Periodic inspections of bucket elevators should be an essential part of any maintenance program. Often it is helpful to conduct these with a trusted vendor who can provide insight into solutions that go beyond just part replacement. The following are examples of common issues found during bucket ele…read more
Article Teaser - 2020 08 30 NMDC 01  teaser
Case Study

Design and Control Philosophy of the 4.7 km NMDC Downhill Conveyor in Kumaraswamy, India

This paper describes the mechanical design and control philosophy of one of the most complex conveyor installations in the world, if not the most complexed. NMDC contracted ELECON/CKIT Conveyor Engineers (collaboration) to design the horizontal curve downhill conveyor. ELECON was awarded the contrac…read more
Article Teaser - Beumer Blazing  teaser2
Case Study

Belt Apron Conveyors for reliable and cost-efficient Transport of Cement Clinker

From a kiln cooling system to silos: the safe and economical transportation of hot materials like clinker is crucial in cement plants. The material can have extremely high temperatures of 500 to 800 degrees Celsius. Reliable plant operation requires a robust conveying system. The BEUMER Group suppor…read more
Article Teaser - Kinder Whitepaper  teaser
White Paper

Reducing Belt Conveyor Transfer Impact Energy using a Dynamic Idler

A belt conveyor load zone under a primary sizer was experiencing multiple failures to plant. The system transports 5500 tph of Iron Ore, 6 m drop height and a lump size of 500 mm+. To reduce unplanned maintenance and stretch shutdown intervals by increasing the life of the belt, rollers and fra…read more
Article Teaser - wp 2652
White Paper

Martin Engineering: How to achieve cleaner, safer and more productive Conveying with optimized Belt Cleaner Tension

The ability to maintain the proper force required to keep the edge of a belt cleaner blade against the belt is a key factor in the performance of any cleaning system. Blade-to-belt pressure must be controlled to achieve optimal cleaning with a minimal rate of blade wear. A belt cleaner that is prope…read more
Article Teaser - wp 3281
Case Study

CANDI Plastic Recycling profits from ETTLINGER filtration technology

CANDI Plastic Recycling GmbH, a materials recycler in Sollenau (Austria) trusts in filtration technology from ETTLINGER Kunststoffmaschinen GmbH. An ERF 200 high performance melt filter on one of its two extrusion lines is used to process industrial plastic waste with high aluminum or paper fraction…read more
Article Teaser - wp 3461
White Paper

New Recommendations give Guidance on how to handle industrial Paper Sacks properly

When filling, storing or distributing industrial paper sacks, poor handling practices can increase the risk of damage to paper sack materials or filled paper sacks. The handling recommendations for paper sacks launched by the European Sack Group – a collaboration between CEPI Eurokraft and Eurosac…read more
Parker Hannifin Banner
bulk solids handling Journal
Article Teaser - bsh archiv teaser
White Paper

Digital Weighing in Bulk Handling

A general introduction to weighing in bulk handling is given with particular reference to the various methods of weighing bulk materials during and after loading. Several case studies are outlined. read more
bulk solids handling Journal
Article Teaser - wp 477
Case Study

Large Scale Fuel Storage Silos – Safe and Environmentally Friendly Storage of Coal, Coke or Wood Pellets

There is a growing number of reasons why companies that handle and store large quantities of bulk solids should care about environmental issues. Large scale storage silos offer a cost-efficient way to manage and minimise environmental impacts and can also be used for solid fuels such as coal, pet co…read more
bulk solids handling Journal
Article Teaser - wp 602
Technical Article

A Comparison of Calculated and Measured Indentation Losses in Rubber Belt Covers

Energy loss due to indentation rolling resistance is a major factor in belt conveyor design. The determination of the indentation rolling resistance of a conveyor belt over the idler system depends on the properties of the rubber compound of the backing, the method of calculation of the resistance v…read more
bulk solids handling Journal
Article Teaser - wp 621
Technical Article

Bulk Handling at Mongolia's Sainshand Industrial Park – An Approach to Materials Handling for a very large Industrial Complex

A large, integrated industrial park being planned at Sainshand in the southern Gobi. Major primary transformation industries will be located there to supply the country’s basic needs, as well as earn export revenues. A central material handling and storage facility is being planned to serve all th…read more
bulk solids handling Journal
Article Teaser - wp 738
Technical Article

Options for Long-Distance Large Capacity Conveying – A Comparison of Continuous Overland Conveying Systems

The conventional overland conveyor is limited in ability with respect to gradient and alignment curvature. However, there are two less-traditional conveying systems worthy of evaluation against conventional conveyors for long-distance, large-capacity installations, the Cable Belt and the Ropecon Sys…read more
bulk solids handling Journal
Article Teaser - wp 756
White Paper

Conveying & Loading - Dust free! Environmental Protection along the complete Transport Chain

Dust is one of the real big problems in bulk handling. It means loss of product, pollution of the environment, and trouble with the neighbours. Solutions for some of this problems are presented hereafter. read more
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bulk solids handling Journal
Article Teaser - wp 811
Technical Article

Design Considerations for Loads on Feeders

Controlled discharge of bulk solids from hoppers and silos is achieved by using a properly designed feeder. In many installations the feeder is required to serve an opening size considerably greater than the critical arching dimensions of the bulk solid so that flow from the hopper is guaranteed. In…read more
bulk solids handling Journal
Article Teaser - wp 900
Research Paper

Transfer Chutes: Predicting Dust Emissions by Multiphase CFD and Coupled DEM-CFD Simulations

Dust emission is one of the main problems in the operation of transfer chutes. The design of the transfer chute heavily influences any potential dust generation. Although this influence is well known, much more attention is given to active dust suppression via water spray systems, the exhaustion of …read more
bulk solids handling Journal
Article Teaser - wp 976
Technical Article

The CEMA Horsepower Equation – Development of a new Conveyor Power Prediction Methodology

The 7th edition of Belt Conveyors for Bulk Materials (known as “The Belt Book”) includes a new con­veyor power prediction methodology using “Large Sample Indentation Test” (LSIT) data. This paper provides background and insight into how LSIT data is used to design conveyors, and describes t…read more
bulk solids handling Journal
Article Teaser - wp 999
Case Study

Pipe Conveyor for alternative Fuels – Operational Gains with minimal Disruption and without any Material Loss

At its cement plant in Bernburg Germany Schwenk Zement KG installed an elevated pipe conveyor system to transport alternative fuels to the feeding system of the main burner. A pipe conveyor was selected because of its high reliability and zero product loss. read more
bulk solids handling Journal
Article Teaser - wp 1024
Research Paper

Pipe Conveyor Test Rigs: Design, Application and Test Results - Part B

This paper is part of a publication series devoted to an overview of the existent pipe conveyor test rig designs with respect to the obtained contact forces. There are three parts: Parts A and B are devoted to the static test rig configurations, and Part C – is devoted to dynamic measurements. The…read more
bulk solids handling Journal
Article Teaser - wp 1013
Research Paper

Pipe Conveyor Test Rigs: Design, Application and Test Results - Part C

This paper is a third part of a publication series devoted to an overview and design analysis of the existent pipe conveyor test rigs with respect to the obtained contact forces. The first two Parts A and B discuss static test rigs configuration, Part C is devoted to dynamic measurements. Particular…read more
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bulk solids handling Journal
Article Teaser - wp 1125
Case Study

Big is never big enough – Designing industrial Raw Material Milling Plants made faster

Milling Plants in the Cement Industry (as well as in related industries) are very demanding. Plants have to operate around the clock, and drive capacities of up to 12,000 KW and grinding capacities of up to 1000 t/h are being discussed. Due to the trend towards ever increasing plant capacities the d…read more
bulk solids handling Journal
Article Teaser - wp 1110
Research Paper

Determination of the Bulk Flexure Resistance via coupled FEM-DEM Simulation

The bulk material on a belt conveyor deforms itself due to the run through idler stations. The deformation results in energy losses which are summarised in the bulk solid flexure resistance. The right understanding of the interaction between bulk material and idler stations is important for the pred…read more
bulk solids handling Journal
Article Teaser - wp 1190
Technical Article

Pipe Conveyors for Infrastructure Projects – Innovative Solution for Conveyor Systems

Ckit was approached by a customer to prepare a research paper on the advancements of conveyor design and manufacturing. This report focuses on the successes, shortfalls and solutions to pipe conveyor design, manufacturing and related. This article outlines the theory, design, operating and manufactu…read more
bulk solids handling Journal
Article Teaser - wp 1216
White Paper

No Stench despite of Coldness – Mobile Odor Control System for freezing Temperatures

Water sprays with odor eliminating chemicals are often used when a certain “stench” arises with industrial production processes. To use such systems outdoor in winter conditions requires special equipment. read more
bulk solids handling Journal
Article Teaser - wp 1207
Technical Article

A Fundamental Approach to Belt Feeder Loads – How to assess loads on Feeders, (practically)

Numerous attempts have been made to describe the process of feeding but quite often they only cover certain products and hopper construction. Following you will find a more general approach to this field of problems. read more
bulk solids handling Journal
Article Teaser - empty teaser article
Research Paper

Load Analysis of Trestle Leg Conveyor Support Structures Buried in Stockpiles

The paper presents a theory, combined with design equations, to compute the loads on structural elements, in particular those of trestle legs of tubular construction supporting load-out belt conveyors, where the trestle legs are substantially buried in gravity reclaim stockpiles. The stress conditio…read more
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