conveying technology Articles

  • Why does modern aeration technology make the treasurer happy?

    The aerzen combined system provides optimum efficiencies at the wallau wastewater treatment plant The combination of different technologies for air conveying enablesoptimal energy use of oxygen for biological degradation processes in wastewater treatment plants. Concrete savings resulting from the use  of AERZEN machines demonstrate this in practice at the Wallau plant.  In 2016, ...


    By Aerzen USA Corporation

  • Pneumatic conveying line into reaction vessel

    Description: Pneumatic dense phase conveying system over a distance of 200 metres Customer: Rhdne Poulenc Gericke technology: Dense phase PHF conveying system injecting product into a reaction vessel. The reaction vessel is under pressure and the conveying vessel is mounted onto load cells with fully automatic sequencing controls. Application: Manufacture of special rubber; PVC stabilisers ...


    By Gericke

  • Get more out of Water Resources Engineering Models

    The effort required to develop water resources engineering models can be significant. But once developed, in many instances the models are only evaluated for a limited, or a single set of conditions. The results and predictions obtained from these evaluations are the ones used in design, presented in reports and conveyed to decision makers and the public. This approach might serve ...


    By XP Solutions

  • Pneumatic dense phase conveying system for the cement industry

    Description: Conveying system over horizontal distances of 120 and 200 metres, with an additional vertical lift of 25 metres.   Client: ENCI Nederland B.V.   Gericke Technology: Pneumatic dense phase conveying system type PHFD 5750/D with silo-discharge and product-delivery facilities. Twin pressure vessel (transmitter) arrangement. Gericke type GB minimum wear conveyor pipeline ...


    By Gericke

  • Unloading, feeding, conveying, storage, security sieving and drum filling of lactose

    Subject: Expansion of the existing facility in Nörten-Hardenberg to enable the production of Direct Compression Lactose (DCL).   Client: DMV International in Nörten-Hardenberg (Germany)   Gericke Technology: A Gericke Pulse Flow transport vessel type PTA 80 is used to convey the raw material from big-bags to a feeding hopper.    The Gericke Vibrating Bin ...


    By Gericke

  • Wastes utilisation in foundries and metallurgical plants with pneumatic conveying techniques – selected aspects

    The issue of wastes disposal and utilisation in metallurgical and foundry industries is crucial in present economical and environmental protection conditions. The metallurgical processes generate enormous amounts of wastes every year. The considerable amount of wastes is furnace dust (the amount varies from the type of furnace) and other fine materials. At the Department of Foundry, Silesian ...


    By Inderscience Publishers

  • Gentle unloading of sodium perborate from bulk vehicles by pneumatic plug conveying

    Subject: Unloading bulk vehicles; conveyor system; conveying distance 9 meters horizontal, 12 meters vertical   Client: Labud d.o.o., Zagreb, Croatia   Gericke Technology: Gentle unloading of bulk tankers; PTA-PL system (Pulseline®). Mobile docking station with integral controlunit, additional equipment for controlled and pulsed secondary air, injections along the pipe ...


    By Gericke

  • Econo-Pak`s Compact Case Packer Uses the Latest Adhesive Technology

    One of many OEMs to opt for the innovative ProBlue Liberty hot melt application system from Nordson recently is Econo-Pak GmbH. With headquarters at Flonheim in the German state of Rheinland-Palatinate, the specialist for various types of end-of-line packaging machines recently exhibited a version of its new generation of case packers in combination with an especially powerful model of the ...


    By Nordson EFD

  • With high-pressure in the mixer AERZEN‘s energy-efficient blower technology

    According to the Federal Statistical Office, annual sales of bakery goods total around EUR 18 billion. Behind this is an annual consumption of 85 kilogrammes per inhabitant, within which the general public prefers bread, which accounts for 63 percent of the total. With this type of food being so popular, the market is extremely competitive. The significance of larger medium-sized bakeries and ...

  • Case History - Air Pollution Control in the Textile Industry: a Technology for the 21st Century

    The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well into the 21st century. The nature of the problem The major air pollution problem in the textile industry occurs during the finishing stages, ...


  • The difference between Rotary and Vibratory Drum Technology which one is best for your process?

    When it comes to choosing the optimal drum technology for your foundry, there are two basic options available to foundries: vibratory drums and rotary drums. Both technologies other advantages in certain applications, and disadvantages in others. Vibratory Drums Vibratory drums come in two varieties… media and non-media applications. Vibratory drums are optimal for no-bake, ...


    By General Kinematics

  • Textile Industry: Air Pollution Control Through Wet Scrubbers, High Energy Venturi Scrubbers, Packed Bed Scrubbers and Other Technologies

    Wet Scrubbers, High Energy Venturi Scrubbers, Packed Bed Scrubbers are an excellent solution for air pollution in the textile industry. The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well ...


    By CR Clean Air Group, LLC

  • Art or Science?

    The choice between dilute phase pneumatic conveying and flexible screw conveying is not always clear Everyone has rules of thumb when it comes to choosing a conveying system — rules based on bulk material characteristics, required flow rates and distances, source and destination, plant configuration, and other variables. But those with experience in all types of systems will tell ...


    By Flexicon Corporation

  • Gentle emptying of powder tankers

    Gericke of Switzerland has successfully designed a pneumatic conveying system for discharging delicate powders and granulates from road tankers, and has also introduced a similar system for unloading product from dry bulk container liners. Several other recent pneumatic conveying developments are also itemised. Retention of powder characteristics such as bulk density and particle size is ...


    By Gericke

  • The Language of Particle Size

    Most practitioners in the pharmaceutical, mining, environmental, paints and coatings, and other fields have reason to know the sizes of particles in a given powder or slurry sample. While many technologies exist to describe that collection of sizes, the reports delivered by those technologies are written in their own vocabulary. This particle size lexicon can convey a tremendous amount of ...


    By Particle Technology Labs

  • Repositioning company to enter new markets #312 case study

    Millions of PC users around the globe first connected to the Internet with analog modems sold by a networking technology client. Realizing there is life beyond analog modems, the company wanted to convey a new image as the leading provider of Internet access and connectivity solutions for the home, small office/home office (SOHO) and the small- to medium-sized business (SMB) markets. G&S ...


  • Grain case study - National Oats Co.

    National Oats Reduces Maintenance and Replacement Costs, Improves Flow Control with HammerTek Smart Elbow® "Cost-effective, compact, convenient and durable." That's how National Oats' Bob Williams, chief project engineer, describes the HammerTek Smart Elbow®. The installation of three Smart Elbows proved to be an effective flow control remedy, reducing turbulence and abrasion to the ...


    By HammerTek Corporation

  • Computers, citizens and climate change: the art of communicating technical issues

    Integrated assessment (IA) is emerging as an approach that is suitable for accommodating the uncertainties and complexities of issues such as climate change, sustainability and lifestyles. With the aim of exploring participatory methodologies within the context of IA, a number of in-depth groups have been conducted in Venice, as part of an EC-funded project called ULYSSES (Urban Lifestyles, ...


    By Inderscience Publishers

  • Dosing and mixing of powdered activated carbon for flue gas applications

    Subject: Powdered activated carbon (PAC) is dosed in dry powder form into flue gas for the removal of dioxins, furanes, mercury and other heavy metals from flue gases. Gericke supplies complete solutions for the handling of bulk solids. These complete installations are characterized by their clean, accurate, trouble- and dustfree operation. Application: Furnaces, incinerators, sinter ...


    By Gericke

  • Moving difficult-to-handle bulk materials with flexible screw conveyors

    Flexible screw conveyor systems can be engineered to transport bulk materials that tend to pack, cake, smear, break apart or fluidize, and can prevent the separation of blended products. Flexible screw conveyors (Fig. 1) are suitable for most bulk materials, from sub-micron powders to large pellets, both free-flowing and non-free flowing. They are capable of conveying bulk materials at any angle ...


    By Flexicon Corporation

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