【正文】 oiler aerodynamic calculation boiler water circulation calculation boiler hydrodynamic calculation boiler strength calculation boiler heat balance calculation direct balance method indirect balance method excess air coefficient flue gas temperature specific evaporation low temperature corrosion high temperature corrosion lagging deposit corrosion fly ash erosion204爐膛負(fù)壓 furnace draft maximum permissible temperature furnace pressure water circulation circulation ratio dust collector, precipitator electrostatic precipitator rectifying device rapping gear dust loading concentration dust fineness dust collection efficiency dry dust collector wet dust collector, scrubber venture scrubber fabric filter, bag house shotcleaning device centrifugal scrubber ash pump, slag pump shaft sealing pump ash slurry pump dedusting pump water recovery pond clean water pond ash slurry pond oil pump pit ash silo ash yard ash yard dam firebrick heatinsulating material（氣力除灰） pneumatic pressure ash handling hydraulic ash handling pneumatic pressure ash handling pneumatic pressure ash handling fluidizing transporter airslide, air gravity conveyor bottom and fly ash separate handling bottom and fly ash mixed handling bottom and fly ash recovery bottom ash hopper submerged slag conveyor screw slag conveyor clinker grinder, slag crusher vibrating screen flame stabiliaer burner spiral case atomization mechanical atomization steam atomization air atomization gassolid twophase flow closed cycle carryoery boiler flame failure, boiler flame blackout stable bustion pressure vessel supports and hangers raw coal piping air duct hot air duct cold air duct wallthrough bushing, wallbushing expansion joint pulverized coal feed piping fuel oil piping air piping primary air piping secondary air piping pulverized coal chute ash piping gas dust, gas pass convection flue gas pass gas piping continuous blowdown piping chimney, stack multiflue chimney bustion corner firing bustion rate heat loss due to mechanical inplete bustion285化學(xué)未完全燃燒熱損失 heat loss due to chemical inplete bustion heat loss due to sensible heat in refuse heat loss due to flue gas heat loss due to radiation heat loss flame instable bustion balance draft bustion pressurized bustion furnace volume heat release rate furnace temperature boiler water circulation departure from nucleate boiling(DNB) hydraulic test priming ignition ignition preparation firing point, ignition temperature nose fly ash fineness of pulverized coal ash ash fushion temperature, ash fushion point, ash melting point grindability index maximum evaporation boiler heat balance overload operation positive pressure negative pressure theoretical air quantity excess air quantity cold air hot air slag removal flue gas boiler water filling tube burst due to creep overfeed of water into drum boiler fire extinction puff（外爆） explosion implosion antiexplosion pulverized coa