biomass boilers using energy crops mr. eric ackerly vice president smart building products ( wbe...
DESCRIPTION
A typical biomass boiler plantTRANSCRIPT
Biomass Boilers Using Energy Crops
Mr. Eric AckerlyVice President
Smart Building Products( WBE Enterprise)
1180 Route 32Wallkill, NY 12589
Phone: 845-566-9329Fax: 845-566-8620
www.smartbuildingproducts.com
What is a biomass boiler?
A biomass boiler uses solid fuels much the same way coal boilers used coal. The fuel is augured into a burn chamber.
The fuel burns/gasifies with the utilization of under-fire air.
Heat is transferred through the boiler wall raising water temperature or steam pressure.
What is an Energy Crop?
Energy crops can be anyone of the following: Soybeans Corn Wheat Switchgrass Fast growth willow, etc
Carbon Dioxide Emissions
The net CO2 emissions from corn is negative at the boiler. The corn plant sequesters more CO2 during the growing process then the corn kernels emit during the combustion process.
Why corn? Why not Switchgrass?
Corn is readily available and has other uses besides fuel
Corn is traded like a commodity and futures can be secured to mitigate risk
The residential corn market for stoves is very mature www.amaizablaze.com
The feed industry supply and delivery is very mature i.e. Cargill, ADM, Blue Seal, etc
Hurst Boiler and Welding Co.
Founded 1970 in Coolidge Georgia Installations of over 10,000 solid fuel boilers Largest mid-range solid fuel boiler manufacturer
in North America Outstanding working knowledge of all solid fuel
types from waste wood to sugar cane
Solid Fuel Boilers
Hybrid Under Feed Fredrick Stoker Water tube section Fire tube section Cyclone Separator Hand Ash or Automatic
Case Study Newark NY High School
200 HP Hurst Boiler Turnkey Cost = $469,950 Annual Therms Saved = 151,000 Annual Corn Used Bushels = 32,696 Annual Energy Savings = $54,459 Simple Payback = 8.63 Years
Thoughts and Questions
What is a typical boiler replacement payback in energy savings only?
Where are fossil fuel prices going? Is it possible to be green and cost effective? Is your next project a central boiler plant? Is existing infrastructure in place to keep
installed costs down?
Summary
Biomass boiler plants using energy crops can reduce today's cost of heating your buildings by 40% or more.
Fuel is readily available CO2 emissions are reduced significantly Energy Crops are renewable annually Corn is safe, it will not explode or contaminate the
soil or ground water