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BULK MATERIAL HANDLING EQUIPMENT


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Sept/Oct 2023

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TEC Introduces Thomas Conveyor Company

We are pleased to announce our affiliation with Thomas Conveyor Company. For over 60 years, they have built and delivered products for material handling industries. They use a design/build approach to meet or exceed customers' specific requirements.


In addition to screw conveyors, Thomas provides bucket elevators, screw feeders, grit washers, screw elevators, hollow flight conveyors, drag conveyors, shaftless conveyors, hoppers and specialty belt conveyors.

PUZZLER

Grab Your Pencil and Paper for This One

Four people arrive at a river with a narrow bridge that can only hold two people at a time. It's nighttime and they have one torch that has to be used when crossing the bridge.


Person A can cross the bridge in one minute, B in two minutes, C in five minutes and D in eight minutes.


When two people cross the bridge together, they must move at the slower person's pace. Can they all get across the bridge in 15 minutes or less?

See answer here..

See Thomas Conveyor Company at Work

Thomas Conveyor Company

SCREW CONVEYORS

Simple, Adaptable and Versatile

There are good reasons why one of the oldest and simplest devices used for the movement of bulk materials is still around today.


Advantages


  • Versatility:   Option and part combinations are available for conveying a wide variety of materials.
  • Mixing: The normal rotation of the screw during operation lifts and tumbles the product, making it an efficient mixer.   
  • Simultaneous Conveyance in Two Directions: Combining right-hand and left-hand flights produces bidirectional conveyance.
  • Ready Reversibility: No need for soft-start units.   
  • High-temperature Materials: Properly applied screw conveyors can handle product at temperatures above 1000 degree F.
  • Abrasive Materials: Special materials and hard-coating options are available to extend screw life in extremely abrasive applications.
  • Flood Loading Capability: Screw feeders are efficient and reliable in regulating feed to downstream equipment. The screw diameter, pitch combination, pipe size and flight configuration can be customized to solve specific bin unloading requirements.
  • Total Enclosure Screw Conveyor Systems: Completely enclosed systems both protect the environment from the product being handled (dust-tight) and/or protect the conveyed material from the environment.   
  • Large Lump Size:  Conveyance of pieces up to 7-1/2” is possible within industry guidelines.
  • Multiple Inlets or Discharges: Intermediate inlets and/or discharges are readily added.

Bi-Directional Screw Conveyor System

Grit Washer Systems

  • Eliminates need for additional drives & units
  • Allows redirection
  • Accommodates multiple discharge points
  • Separate solids from liquids
  • Various inclines for efficiencies
  • Wash and dewater

Heat Transfer Screw Conveyors

Modular Plastic Screw Conveyors

  • Ideal for heating & cooling conveyed material
  • Achieve & maintain constant temperature
  • Capable of mixing while conveying
  • Efficient release of tacky materials & ice
  • Lightweight & energy efficient
  • Food-grade rated
  • Easy individual modular replacement

Multi Screw Conveyors

Ribbon and/or Paddle Screws

  • Use in extra wide hoppers
  • Ideal for negative-slope bins
  • Avoids product build up
  • Mixing & blending
  • Cooling via aeration
  • Breaking up soft lump products
  • Conveying sticky materials

Screw Conveyor and Incline Systems

Screw Feeders

  • Conveying & bagging
  • Uniform unit feeding
  • Elevate products efficiently
  • Uniformly meters out of bins and hoppers
  • Allow for energy efficient drive assemblies
  • Ideal for flood loaded applications

Shaftless Screw Conveyors

Stainless Steel Screw Conveyors

  • Eliminates need for hanger supports
  • Conveys sticky &viscous materials
  • Ideal for moving irregular &large lumps
  • Ideal for food grade applications
  • Exotic stainless materials for corrosive resistance
  • Abrasive resistant options

Vertical Screw Conveyors:


  • Compact vertical design
  • Ideal for dry and free-flowing products
  • Top or bottom drive configuration


Technical Resources

Tank Capacity Calculators


Bulk Density Finder


Interstitial Velocity Guidelines


Mixing and Blending Applications


Material Handling Terms

CONTACT US

Steven Duke

steven@tecengr.com

Birmingham, AL

Bob Hodges

bobh@tecengr.com

Covington, LA

Lance Steed

lance@tecengr.com

Mobile, AL

Harvey Kinsey

harvey@tecengr.com

Atlanta, GA

Jamie Willis

jamie@tecengr.com

Macon, GA

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