IMPROVEMENT TO CONTINUOUSLY CONTINUOUS HEAT EXCHANGERS OPERATING AGAINST AGITATION, FOR CRYSTALLIZING CRYSTALLIZABLE SUSPENSIONS IN CIRCULATION

摘要

THE PRESENT INVENTION CONCERNS CONTINUOUS HEAT EXCHANGERS OPERATING AGAINST AGAINST AGITATION. / P P THE EXCHANGER HAS A VERTICAL CYLINDRICAL TANK 12 SUBDIVIZED USING INTERNAL HORIZONTAL SCREENS 14, 15 IN A SUPERIOR SECTION CONTAINING A SET OF FINS 22 AND SEVERAL SUBSECTIONS 16 TO 18 INCLUDING FLOW PASSAGES FOR SUSPENSION, EITHER AT THE PERIPHERY, OR AT THE CENTER AND ALSO A THERMAL EXCHANGE ELEMENT 23, A VERTICAL COLUMN 24 WITH TUBES AND INTERNAL U-FITTINGS WITH WHICH ARE SOLIDARIZED THE FINAL ASSEMBLY AND THE THERMAL EXCHANGE ELEMENTS, A 25 SOLIDARITY FRAME OF THE UPPER END OF THE COLUMN BASED ON TWO HYDRAULIC CYLINDERS 26 AND AN EVACUATION VALVE IN THE CENTER OF THE BACKGROUND THE LOWER SUBSECTION, THE CIRCULATION INTO THE EXCHANGERS 23 FROM THE CENTER TO THE PERIPHERY WHEN THE SUSPENSION CIRCULATES HORIZONTALLY IN REVERSE SENSE IN THE SUBSECTION AND REVERSE. / P P EXCHANGER IS APPLICABLE TO CRYSTALLIZATION OF SUSPENSIONS IN CIRCULATION.