Rectangular Tube Recovery (RTR)
From Waste Heat Recovery Systems
Data without a Cain System: Combustion source: 55,000 PPH Steam Boiler. Heat Sink:Boiler Feedwater. Waste Exhaust Temp: 509 °F. Water Temp Inlet: 227°F. Btu/hr Burner Input: 70,000 Mbtu. Fuel Type: Kerosene. O2 Content: 2.95%. Excess Air: 15%. Fuel Cost Per Therm: $0.70. Annual Operating Hours: 4,000.
Performance with a Cain System
- Boiler Feedwater Flow : 118 GPM
- Final Exhaust Temp: 343°F
- Water Temp. Outlet: 276 °F
- Water Pressure Drop: 0.87 PSIG
- Exhaust Pressure Drop: 0.68 WC'
- Btu/hr Recovered: 2,781,000
- Total Cost: $45,009
- Payback: 5.6 months
- Annual Return On Investment: 215%
- Annual Savings: $96,816
Customer reviews
No reviews were found for Rectangular Tube Recovery (RTR). Be the first to review!