| 摘要 |
PROBLEM TO BE SOLVED: To provide an evaporating and drying apparatus that evaporates and removes water of waste fluid comprising solid and liquid.SOLUTION: An apparatus for evaporating and drying waste fluid comprises: a drying chamber 1A that is provided with an inflow port and outflow port of air; means that moves an absorber S comprising small pieces having elasticity along a movement path in the drying chamber 1A; means that adsorbs waste fluid to the absorber S at a start end part s of the movement path; solid-liquid separation means 1J that compresses the absorber S at a finish end part e of the movement path to separate liquid from the absorber S; and a heat exchange part 2 that is installed outside the drying chamber 1A. A dehumidification part 2A is arranged with a heat exchange pipe 2A2 through which water having a relatively low temperature flows, and receives inflow of air sent from the outflow port of the drying chamber 1A and sends the air to a heating part 2B. The heating part 2B is arranged with a heat exchange pipe 2B2 through which water having a relatively high temperature flows, and receives inflow of the air sent from the dehumidification part 2A and sends the air to the inflow port of the drying chamber 1A. |
