DRIER AND BOILER SYSTEM

PROBLEM TO BE SOLVED: To provide means of stably operating a drier by suppressing or preventing the condensation of steam released from fluidizing gas such as steam or from a drying medium.SOLUTION: A drier for fluidizing and drying an object such as low quality coal C having been taken into a housi...

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Bibliographische Detailangaben
Hauptverfasser: TAMURA MASAHITO, OCHI YUKA, ONO EMI, WATANABE SHINJI, ARAMAKI HIROSHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide means of stably operating a drier by suppressing or preventing the condensation of steam released from fluidizing gas such as steam or from a drying medium.SOLUTION: A drier for fluidizing and drying an object such as low quality coal C having been taken into a housing 1 with fluidizing gas, is equipped with heating means heating the side face of the housing and heating means constituted of heat transfer pipes, for heating the fluidizing gas.SELECTED DRAWING: Figure 1 【課題】水蒸気等の流動化ガスや乾燥媒体から放出された水蒸気の凝縮を抑制あるいは防止し、乾燥装置の安定運転を可能とする手段を提供する。【解決手段】筐体1内に取り込んだ低品位炭C等の対象物を流動化ガスで流動化させつつ乾燥させる乾燥装置であって、流動化ガスを加熱するため、筐体の側面を加熱する加熱手段、伝熱管による加熱手段を備える。【選択図】図1