Page 420 - Sustainable On-Site CHP Systems Design, Construction, and Operations

CHWR CHWS
(Option)
15 Psig
Steam
water
Feed
FW
Exhaust
HEX
EXH-TO-HTHTF
12-kV generator 3,520 kW
SCR pump 350°F CWS * 1040-ton 360°F CWR 2-stage absorption HTHTF-To-steam HEX chiller 310°F HTHTF (hybrid heater) pump 16 MMBtuh 930 GPM HTHTF-TO-HHW HEX HWS HWR HTHTF HTHTF-TO-DHW HEX DHWS M 266°F DHWR Dump (high limit) 20 MMBtuh * Optional with 600°F HTHTF
Turbine
149,600 LBM/h 835°F Shaft Combuster 42.7 MMBtu/h heat exchanger heating hot water high-temperature resistant heat transfer fluid hot water return hot water supply natural gas outside air selective catalytic reduction
Compressor 3" NG HEX HHW HTHTF HWR HWS NG OSA SCR

Inlet silencer M

Air filter 480 V ES 160 psig 100-HP NG compressor (typ of 3) 1 backup ICHP/CGS plant schematic.

45°F min temp 59°F DB 56°F WB 40°F CHWR CHWS 55 tons condenser water supply condenser water return chilled water supply chilled water return domestic hot water domestic hot water return domestic hot water supply

96°F DB 69°F WB 64°F 3" 15 psig 750 SCFM 950 Btu/CF exhaust

OSA 147,500 LBM/h NG Legend: CWS CWR CHWS CHWR DHW DHWR DHWS EXH FIGURE 24-2

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