D-Type Elevated Drum

CB-8500D
  • Steam, temperatures to 1,050°F
  • 200,000 to 1,000,000 lb/hr
  • Natural Gas, #2 and #6 oil, refinery fuels, alternative fuels, combination
  • Design pressure up to 1,800 psig
  • Available to less than 5 ppm NOx, Ultra-Low CO

 

The Cleaver-Brooks D-type elevated drum design maximizes shop assembly time while minimizing the cost of field labor often associated with boilers of such high capacity. 

  • Product Overview
  • Related Resources
  • Applications
  • Minimal field assembly.
  • Faster, more cost-effective delivery time versus field erect boilers.
  • Reduced gas-side pressure drop and smaller forced-draft fans.
  • Superheat option available.
  • Dual burners for some applications.
  • Can accommodate selective catalytic reduction (SCR) and CO catalyst .

 

The D-type elevated drum is a 100% membrane water-cooled furnace, reducing costly, time-consuming, annual maintenance. The front and rear walls are welded and refractory-free, as well as the burner throat, when integrated with our Natcom® burner. D-type boilers can be customized to provide superheated steam. We offer both single- and dual-stage integral superheater systems with optional temperature control over turndown.

CASE STUDY

BYU Replaces Coal-Fired Boilers →

BYU replaced coal boilers with two O-type watertube boilers, a CBEX Elite firetube boiler and a HRSG, and pursued independence from local electrical grid.

Buffalo Trace Installs New Boiler System →

Buffalo Trace was able to meet changing steam demands, significant fuel savings and reduced emissions.

WHITE PAPER

Designing Large Package Boilers →

Custom Industrial Watertube Boiler Animated Video →

  • Process Steam
  • Industrial Process
  • Power and Utilitiesl
  • Refineries and Petrochemical
  • Carbon Capture
  • Pharmaceutical
  • Pulp and Paper