Method and apparatus for converting an Evaporator in a Long vertical Tube, Falling Film Evaporator

摘要

The present Invention relates to a method for converting a device of Long Tube vertical Evaporator, Falling Film Evaporator Apparatus.Characterized in that it comprises: (a) provide a Long Tube vertical Evaporator device, that is: (i) a Heat Exchange Chamber,That has a Plurality of Heat exchanger Tubes, placed in its interior, which extend vertically between an Upper layer and a layer of Tubes, Pipes, inferiorTaking The Heat Exchange Chamber, an Inlet for Steam, which serves to direct the steam inside the same; (ii) a Lower Chamber,That extends below the Heat Exchange Chamber in communication with the lower ends of the Heat exchanger Tubes, with the lower house,An entrance Feeder, to lead the feed Liquid inside and up through the Heat exchanger Tubes; (ii) a separator Chamber, SteamPlaced around and above an Upper portion of the Heat Exchange Section, in communication with the Upper ends of the tubes Heat exchangers,Taking the camera out to Steam a Steam separator, associated to its Upper portion, an outlet for the product, associated to a Lower portion of the same;