Powder and Bulk Engineering
Friday, August 22, 2014
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Powder and Bulk Engineering is a technical publication devoted to readers in the bulk solids market, worldwide.

Powder and Bulk Engineering magazine - supplier links to powder and bulk engineering equipment manufacturers.


  • Acrison, Inc
    Dry/liquid, batch/continuous, volumetric/gravimetric, and weigh/weight-loss feeders, weigh belts and weigh augers and weigh feeding systems
  • Brabender Technologie Inc.
    Gravimetric and volumetric screw feeders, vibratory and weighing systems
  • Carman Industries Inc.
    Vibrating feeders, scalping feeders, dewatering feeders
  • Carrier Vibrating Equipment, Inc.
    Vibrating feeders and screening feeders
  • Coperion K-Tron
    Gravimetric and volumetric single and twin screw feeders; vibratory, weighbelt, liquid loss-in-weight feeders, rotary feeders, bulk solids pump feeders, cone feeders, micro-ingredient feeders and drop-bottom screw conveyors
  • Cyclonaire Corporation
    Rotary airlock feeders are sized for your applications and are available with custom rotor types to suit your applications and materials – powders, granules or smaller pellets.
  • Eriez
    Vibratory feeders - all types
  • FLSmidth
    Feeders/airlocks for abrasive applications
  • Jenike & Johanson, Inc.
    Screws, belts, aerated discharger, rotary valve
  • KWS Manufacturing Company
    Screw feeders, live bottom feeder, bin or hopper
  • Machine & Process Design, Inc.
  • Magnum Systems
    Wide range gross and net weigh feeding equipment and systems, including pneumatic, electronic and mechanical, to handle all dry bulk material applications.
  • Material Flow Solutions
    Screw belt, apron, vibratory, compaction screw, rotary valve
  • MECO Shaft Seals, div. Woodex Bearing Company, Inc.
    Custom engineered shaft seals for feeders.
  • National Bulk Equipment
    National Bulk Equipment (NBE) bulk material feeders deliver a consistent and repeatable feed of material, whether in continuous flow for pre-feed or feed applications, or intermittent flow for batching applications. NBE bulk material systems include volumetric feeders, gravimetric feeders, and vibratory feeding equipment.
  • Nol-Tec Systems
  • Renold Ajax
    Vibratory brute force/2 mass
  • Schenck AccuRate
    Volumetric, gravimetric, batch, vibratory and weighbelt feeders
  • Spiroflow Systems, Inc.
    Static and mobile flexible screw conveyors meter bulk ingredients and additives from storage or processes for further processing and packaging
    Dry bulk materials, continuous, batch, volumetric or loss/gain in weight auger (with softsided massaging padddles) or belt feeders with related accessories and system integration
  • Thayer Scale-Hyer Industries, Inc.
    Proven ability to feed difficult powders the Models "MSF" "PF" and "PFM" Volumetric Powder Feeder controls both flooding and clogging problems associated with difficult-to-handle powders. Unique feeder trough effectively de-aerates and confines the powder at the initial fill cycle to prevent flooding. Independently driven agitator maintains optimum material conditioning while screw speed can vary to control flow rate.
  • Triple/S Dynamics
    The TEX-FLEX, Excited Base Vibratory Conveyor, utilizes a single maintenance free rotary electric vibrator mounted to an isolated conveyor frame to energize the leaf springs supporting the conveyor pan to produce the maximum conveying action with minimal power requirements.
  • Wm. W. Meyer and Sons, Inc.
    Meyer Heavy-Duty Series airlock valves provide maximum versatility in the most severe applications. Each model offers an engineered cost effective solution to the customers' needs. These units all have outboard bearing construction with an inboard packing design for maximum life and reduced maintenance. All rotor and shaft designs are oversized to eliminate shaft deflection and fatigue. The HD Series provides the right valve for any application.
  • Wyssmont Co.
    Self-cleaning airlock

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