| 摘要 |
A method in a system for supporting a combustion boiler plant, and a system for supporting a combustion boiler plant. The support system (9) comprises at least: several hydraulic cylinders (13) which support at least one unit of the combustion boiler plant and keep said at least one unit at a desired height level; and a hydraulic control circuit and a control unit (24) for controlling the same, configured to control said cylinders. According to some examples, the unit is a boiler, or a boiler based on fluidized bed combustion, or the grate structure of a boiler based on fluidized bed combustion, or the furnace of a boiler based on fluidized bed combustion, or the loop seal of a circulating fluidized bed boiler. According to an embodiment, the system is particularly a system (9) for supporting the loop seal of a circulating fluidized bed boiler, keeping the loop seal at a desired height level. |
