Patent ID: 10125974

Abstract:
A fluidized-bed boiler integrating a multifunctional inertia-gravity separator and a plurality of models of boilers. The fluidized-bed boiler is a steam boiler, a hot-water boiler or a phase-transformation boiler. The fluidized-bed boiler includes a hearth, a single horizontal drum, a vertical single drum, vertical and horizontal headers, vertical and horizontal membrane walls, a primary high-temperature inertia-gravity water-cooling separator, a secondary low-temperature inertia-gravity water-cooling separator, a single-stage high-temperature water-cooling inertia-gravity separator, an equalizing, separating and heat storing device, a membrane water-cooling wall shaft, a shell shaft and a dry-wall shaft. The present disclosure provides a circulating fluidized bend boiler with a plurality of models of boilers, which comprehensively improves the boiler performance, drastically realizes the energy conversation, consumption reduction and emission reduction and has advanced process.