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Method and device for regulation or control of the thermal level of a powdery solid comprising a heat exchanger has compartments in the fluidized bed or moving.
Method and device for regulation or control of the thermal level of a powdery solid comprising a heat exchanger has compartments in the fluidized bed or moving.
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机译：包括热交换器的用于调节或控制粉末状固体的热水平的方法和装置在流化床中具有隔室或在其中移动。
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摘要
The main patent application describes a method and a device for thermal regulation of fluidised or mobile beds of pulverulent solids, the device including a fluidised or mobile bed heat exchanger. According to the invention, a pulverulent solid is made to flow essentially from the base of an enclosure in the heat exchanger, including an internal separating partition which defines two elongate adjacent compartments which communicate through their lower part. In the peripheral compartment where the pulverulent solid flows downwards, the fluidisation pressure is less than the fluidisation pressure prevailing in the central compartment where the pulverulent solid rises through the heat exchanger.
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