DAVIS BRYAN LEE, JR
Pilots at Ridgewood Cir, Union Grove, AL

License number
Alabama A2636139
Issued Date
Jul 2016
Expiration Date
Jul 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
48 Ridgewood Cir, Union Grove, AL 35175

Professional information

Davis Lee Photo 1

Furnace

US Patent:
8573504, Nov 5, 2013
Filed:
Aug 21, 2009
Appl. No.:
12/583495
Inventors:
Davis Lee - Union Grove AL, US
Dale Carroll - Albertville AL, US
Chris Pankey - Guntersville AL, US
James Richard Bullington - Athens AL, US
Adam Lee Walker - Albertville AL, US
Steven Michael Birchfield - Geraldine AL, US
Billy Erskin Hosmer - Crossville AL, US
Stephen Wayne Bennett - Madison AL, US
Amanda Lauren Conger - Huntsville AL, US
Assignee:
Lee Energy Solutions - Guntersville AL
International Classification:
F24H 9/20, F23N 5/00, F23K 3/00
US Classification:
236 11, 236 15 BA, 236 15 BC, 236 15 BD, 110190, 110288
Abstract:
A furnace for burning solid burning biomass fuels such a municipal waste and wood pellets including a first compartment containing a hopper, a motorized auger positioned in the bottom of the auger for conveying a solid fuel out of the hopper, a first blower tube operatively coupled to the hopper for receiving the solid fuel from the hopper and a first blower operatively coupled to the blower tube for blowing the fuel through first blower tube. In a second compartment, the furnace contains a combustion chamber operatively coupled to the blower tube opposite the first blower and a heat exchanger arranged above the combustion chamber. To cool the heat exchanger, a second blower is operatively coupled to the heat exchanger for blowing a cooling air through the heat exchanger. A programmable control system is operatively coupled to the auger, the first blower, the second blower and a plurality of thermocouples for controlling the operation of the furnace.