| 摘要 |
Water evaporation apparatus, which includes: a water-inlet, through which incoming-water containing a dissolved chemical at a relatively dilute concentration is conveyed to an atomizer of the apparatus; a final-water-outlet, through which final-water containing the dissolved chemical at a relatively strong concentration is conveyed out of the apparatus; an air-conduit, which conveys an airstream from an air-inlet to an air-outlet of the apparatus; the atomizer is located in an atomizer-conduit portion of the air-conduit, and is effective to convert the incoming-water into fine droplets, and to inject and distribute the same into the airstream as the airstream passes over the atomizer; an air-heater, which is located upstream of the atomizer, the air-heater being effective to heat the airstream to a temperature, measured just before the airstream passes over the atomizer, of T-atomizer degrees; a droplet-collector, which is located in a collector-conduit portion of the air-conduit, located downstream of the atomizer; the droplet-collector is effective to mechanically remove physically-liquid droplets from the airstream, to collect the physically-liquid droplets, and to convey the resulting liquid to the final-water-outlet; the air-conduit includes an exhaust-conduit portion, located downstream of the droplet-collector; the exhaust-conduit is constructed and arranged for conveying air that has passed through the droplet-collector to the air-outlet; the structure and arrangement of the apparatus is such that the airstream, as it passes out of the droplet-collector, is at a temperature of T-post-collector degrees.
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