Our experience in engineering innovation spans more than a century, and our dedication to creating superior products and services continues to evolve. Whether you’re looking for specialized material handling equipment, thermal processing equipment or other industry-related services, Heyl Patterson can help your business succeed. Download the brochure.

 

This brochure will help you learn more about:

  • Heyl & Patterson History
  • Bulk Transfer Division
  • Renneburg Division
  • Aftermarket Division

We offer a complete selection of high efficiency industrial dryers and coolers. Whether it’s a fluid bed dryer to process free-flowing bulk solids, or a rotary dryer to handle a broad range of materials. Download the brochure.

 

This brochure will help you learn more about:

  • Fluid Bed Dryers & Coolers
  • Fluid Bed Options
  • Rotary Dryers & Coolers
  • Rotary Options
  • Flash Dryers & Coolers
  • Other Drying & Cooling Equipment

Capable of handling all calcining needs, our equipment features efficient high temperature processing, controlled environments, large throughput, electric or fuel heat transfer, zoned temperature control, chemical reactions and thermal desorption. Download the brochure.

 

This brochure will help you learn more about:

  • Rotary Calciners
  • Fluid Bed Calciners
  • Advantages of Indirect Heating
  • Features of Furnace and Rotary Shell Designs
  • Special Features
  • Options

Calciners are the perfect equipment for processing:

  • Activated Carbon
  • Catalysts
  • Diatomaceous Earth
  • Specialty Chemicals
  • Titanium Dioxide
  • Torrefied Wood

In addition to dryers, coolers and calciners, we provide equipment for delumping, pressing, dewatering, granulating, agglomerating, refining and milling. Pilot plant facilities are available for most equipment. Download the brochure.

 

This brochure will help you learn more about:

  • MultiDisc Thermal Processor
  • Calciners
  • Agglomerator/Granulators
  • Screw Presses
  • Chain/Flail Mills
  • Pugmill Mixers

Heyl Patterson has been providing advanced field services for more than a century. From startup assistance and scheduled outages, to parts installation and training, our experienced professionals will help keep your equipment running while offering expert advice on the industry’s latest technologies and concepts.  Download the brochure.

 

This brochure will help you learn more about:

  • Field Service Personnel
  • Objective Evaluations
  • Engineered Solutions to Maximize Production
  • Facility Modernization

From visual mechanical or structural inspections to electrical evaluations, Heyl Patterson’s qualified inspections team can help keep your equipment functioning effectively. Download the brochure.

 

This brochure will help you learn more about:

  • Our 4-Part Inspection Process
  • Engineering Studies
  • Avoiding Unexpected Downtime

Thermal processing equipment such as Dryers, Coolers and Calciners represents a significant investment for any company. Whether your company is adding new equipment, applying new processes, or simply trying to assess efficiency, Heyl Patterson’s testing lab can help determine the best available technologies and equipment for your operations. Download the brochure.

 

This brochure will help you learn more about our testing facilities for:

  • Rotary Dryers
  • Fluid Bed Dryers
  • Flash Dryers
  • Calciners
  • MultiDisc Thermal Processors

Torrefaction can reduce the mass of wood by up to 30% (dry mass basis), resulting in a denser, higher-valued product that can be transported more economically than wood chips. With Heyl Patterson’s torrefaction equipment, wood retains up to 90% of its energy value. This energy-dense end-product can be used as a replacement for coal or co-fired with coal in electric power plants. This manmade coal can provide energy rates of up to 23.7 million BTU per ton. Natural coal generally provides 28.4 million BTU per ton. Download the white paper.

 

This whitepaper will help you learn more about:

  • The Torrefaction Process
  • Characteristics of Torrefied Wood
  • Torrefaction Equipment
  • Uses for Torrefied Wood
  • Reasons to Use Bio-Coal
  • Benefits

The increasing sophistication and cost of dryers used for bulk solids handling operations make dryer maintenance very complex, which can affect your operation’s profit. Much of a maintenance program’s effectiveness stems from keeping an accurate maintenance record and using that record for planning. That planning entails recording a dryer’s performance and normal operating conditions, and scheduling dryer inspections and regular preventive maintenance. The following paper discusses elements that should be part of a dryer’s maintenance record, with information on how to use each element when maintaining the dryer, as well as how to use the record when deciding whether to repair, rebuild or replace an older dryer. Download the white paper.

 

This whitepaper will help you learn more about:

  • What to Include in a Maintenance Record
  • How to Use Each Element When Maintaining a Dryer
  • Deciding When to Repair, Rebuild or Replace Older Dryers