1. boilers: including coal-fired boilers and gas-fired boilers. Common equipment includes furnace, flue, air preheater, dust collector, desulfurization and dust removal equipment, etc.

2. Steam turbine: mainly including reducer, turbine blades, rotor, generator, etc.

3. Water treatment equipment: including water pump, water treatment tower, polymer concentrator, phosphorus cracking equipment, etc.

4. Media conveying equipment: including feed water pump, circulating water pump, blower, induced draft fan, centrifugal fan and centrifugal pump.

5. Control system: including DCS control system, PLC program controller, PID controller, SCADA system, etc.