Plasma Ignition and Combustion Stabilization Project of Liuzhou Power Plant in Guangxi, China
LIUZHOU Power Plant has 2×350MW super-critical units. The plasma ignition system was installed during its construction stage and helped to save plenty of fuel oil during boiler commissioning as well as commercial operation. This is a fuel oil free power plant
Name of Power Plant | LIUZHOU Power Plant |
Number & Capacity of Unit | 2×350MW |
Type of Project | Newly-built |
Boiler Supplier | Harbin Boiler Works |
Type of Boiler | Super-critical once-through boiler, single furnace, single reheat, outdoor arrangement, balance draught, dry bottom |
Type of Combustion | Wall-fired, total 20 sets of coal burners arranged in 5 layers |
Number of Plasma Burners | 8 (per boiler) |
Location of Plasma Burners | Bottom front and rear wall |
Fuel Oil System | Without fuel oil system. Fuel oil free power plant |
Pulverizing System | Direct firing pulverizing system with 5 sets of bowl mills |
Coal Quality | Bituminous coal |
Rate of Fuel Oil Saving | 100% |