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8. - 15. Oct. 2025

K – The world of Plastics & Rubber

Trade Fair – Düsseldorf, Germany

New Forum Topics

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Where to find high-quality and reliable manufacturer of PVC conveyor belts?

Blockage

Teus Tuinenburg

Problem in vibrating screwn

HORIZONTAL BELT CASSETTE

Impact from dumping to hopper

Ajax Equipment: Go with the Flow with a Multi-screw Feeder

From fine cohesive powders to shredded wastes, bulk solids can exhibit varied and awkward flow behaviours which can make the material challenging to handle. Multi-screw feeders can help secure a reliable and effective feed of these demanding materials from hoppers, silos and bunkers through positive…read more

bulk solids handling Journal

Technical Article

Loading Coal efficiently – How to achieve higher Coal Production with existing Coal Evacuation Facility

The production and distribution of coal is of paramount importance for the development of India’s economy. The bottleneck in the supply chain is often found to be loading the coal onto trains at the mine. Following please find a proposal to improve this situation. read more

bulk solids handling Journal

Case Study

More Coal, less Problems – Wirtgen Surface Miner 2200 SM 3.8 for Chinese Coal Producer

For the further development of Chinese industry a constant and reliable supply with energy is of uttermost importance. Up to now, coal is the only energy resource availble within China in sufficient amount and therefore mostly and increasingly utilised. read more

bulk solids handling Journal

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

Case Study

Fuel for the Power Plant – 16 Coal Feeders with Arched Plate Conveyors

With the conversion of 16 arched plate conveyors, Aumund Fördertechnik contributed to the improvement of the operating procedures at the RWE power plant in Neurath, Germany. read more

bulk solids handling Journal

White Paper

Baking Powder from Coke – New Process for Eco-friendly Conversion of Process Gases

In a new process developed in cooperation between ThyssenKrupp and Berlin Technical University coke oven gas, a by-product from the production of coke, can be converted into marketable products such as fertilizers or chemical propellants. read more

bulk solids handling Journal

White Paper

Maximising Coal Recovery in Open-Pit Mining – Reducing Coal-Fines-Production improves Cost Situation for Miners

High levels of coal fines in the ROM material result in higher costs for washing, lower recovery, reduced workplace safety and negative impacts on the downstream processes. Knowing where these coal fines come from and optimising the procedures along the process chain can yield significant savings. read more

bulk solids handling Journal

Case Study

Ensuring Gypsum Quality – Controlling of the Gypsum Production at E.ON’s MPP3

.ON operate a modern coal- and biomass-fired power plant in the Maasvlakte port area in Rotterdam. The necessary desulphurisation is steadily controlled to produce a saleable gypsum product. Its product quaility is monitored via moisture measurement. read more

bulk solids handling Journal

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

bulk solids handling Journal

Technical Article

Destruction of Belt Bottom Covers – Conveyor Belt Bottom Cover Failure from Idlers and Pulleys

Excessive wear on the belt bottom cover resulting from improper idler arrangement and ceramic pulley lagging can lead to early belt failure and unplanned downtime. This paper discusses several failure modes and related field examples. read more

bulk solids handling Journal

White Paper

Improving Abrasion Resistance – Uses of Engineered Cast Polyurethane in Bulk Materials Handling

Wear is a major problem in the handling of bulk solid and powder materials, mainly in areas where impact and/or sliding contact occurs. Various materials were developed to reduce the effects of wear, the latest ones being made from (poly)urethanes. read more

bulk solids handling Journal

Technical Article

Design vs. Actual – Comparison of Design and Measurement Data of a 12.4 km Overland Conveyor

his paper gives feedback on the difference between results expected at the design stage with those obtained from actual field measurements on a long overland conveyor after commissioning. The challenges faced during the project execution, risks identified and the mitigation thereof are also discusse…read more

bulk solids handling Journal

White Paper

Considerations about the Cost of Conveyor Belting: Discussing re-evaluated Conveyor Belt Safety Factors

A new generation of conveyor belts and belt monitoring technology reduces conveyor belt capital and operating costs by using lower belt strengths than previously thought possible. Key factors are improvements in splice performance, energy efficient rubbers and real-time belt condition surveillance s…read more

bulk solids handling Journal

Technical Article

Aramid in Conveyor Belts for Extended Lifetime, Energy Savings and Environmental Effects

In addition to textile and steelcord reinforcements for conveyor belts, Aramid can be found in numerous applications, mainly due to its heat and corrosion resistance. But it can also help reduce installation costs, energy usage and, thus, the carbon footprint. read more

bulk solids handling Journal

White Paper

High Size Reduction Ratios: Cage Mill Working Principles and Performance Factors

Cage Mills are internally fed impactors that can crush, grind or pulverize many different materials to specified degrees of fineness. They are characterized by a high ratio of size reduction after a single pass through the cages and easy maintenance. read more

bulk solids handling Journal

Case Study

Powerful and Mobile: Giant mobile Dust Control Design delivers extended Coverage

The new trailer-mounted dust control system by Dust Control Technology features a throw range of 100 meters and the ability to deliver 140,000 square feet (15,500 square meters) of coverage area. read more

bulk solids handling Journal

White Paper

Reliable Energy Supply: Efficient Conveying, Storage and Dosing of alternative Fuels for Cement and Lime Plants

Cement manufacturing is particularly energy-intensive. In order to reduce the use of expensive primary fuels like coal and oil, cement plant operators focus increasingly on Alternative Fuels and Raw materials (AFR). read more

bulk solids handling Journal

Technical Article

Feeding of Biomass: Design Experience with Wood Chips

Part of the international struggle to reduce the carbon footprint in energy consumption is the utilisation of biomass instead of fossil fuels such as coal or oil. Although the basic approach is quite promising, as there is a huge amount of usable biomass, there are some problems to be solved with re…read more

bulk solids handling Journal

Research Paper

Parameters affecting Power Consumption in Pneumatic Conveying of Fine Particles

Pneumatic conveying of certain bulk materials is widely used in industries due to certain advantages over other modes of conveying. As compared to dilute phase, dense phase conveying is a preferred method of conveying due to its low power consumption, low erosive wear and low attrition of particles.…read more

bulk solids handling Journal

Technical Article

Tackling the Wall – The Skip Way System, a new Approach to Steep-Angle Conveying in Quarries and smaller Open-Pit Mines

Quarries and open-pit mines for ores, minerals or building materials are often characterized by steep terraced slopes formed by blasting and material removal. A new, energy-balanced steep-angle conveying concept is aimed to optimize operating costs and energy efficiency. read more

bulk solids handling Journal

Technical Article

How to Handle the Fire’s Feed – Effective Utilization of Alternative Fuels

During the most recent decades the utilization of (otherwise) waste materials and biomass as alternative fuels in the cement industry and power plants showed great growth figures. This article shows, how these materials can be handled. read more

bulk solids handling Journal

Case Study

It’s all about the Mix – Mixing and Granulation of Sinter Material in the Steel Industry

With regard to abrasiveness sinter raw materials in the iron and steel industry are among the most demanding when it comes to mixing processes, especially, as these have to performed continuosly on a 24/7 basis. read more

bulk solids handling Journal

Research Paper

Latest Developments in Dust Control Technology

This paper (publ. 2016) initially summarises the various existing options available for dust control and some of their features, advantages and disadvantages. It then describes some of the new technologies that are being researched, developed and employed to minimise dust emissions by addressing the…read more

bulk solids handling Journal

Case Study

Reduce Conveyor Servicing Costs: Mexican Cement Manufacturer Addresses Conveyor Carryback

Spillage from a belt conveyor isn’t just a dirty mess, it’s also a source of safety and cost problems. Following find a solution deliverd to Mexican cement manufacturer. read more

bulk solids handling Journal

Technical Article

How to divide a Pneumatic Conveying Stream – Splitter for continuous Distribution of Bulk Solid Material during Pneumatic Conveyance

Worldwide, a high number of so-called splitters as elements of pneumatic conveying lines are in operation, in order to continuously distribute the conveyed bulk material to several receiving stations. The present article provides an overview over the possible applications and typical configurations …read more

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