Method of heat transmission to heat-exchange surfaces in technological processes and device for making the same

Method of heat transmission for heat-exchange surfaces in the technological process is based on the fact that by the condensation of saturated vapour of liquid with high boiling temperature from 180 ° C to 380 ° C at a pressure of 0,0001 MPa to 0,1 MPa occurs an intensive heat transfer to heat-excha...

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Hauptverfasser: TIMAR PAVEL, STIBRANYI LADISLAV
Format: Patent
Sprache:eng ; slo
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Zusammenfassung:Method of heat transmission for heat-exchange surfaces in the technological process is based on the fact that by the condensation of saturated vapour of liquid with high boiling temperature from 180 ° C to 380 ° C at a pressure of 0,0001 MPa to 0,1 MPa occurs an intensive heat transfer to heat-exchange surfaces of the heat exchanger. In the process non-condensable excess vapour of liquid with high boiling temperature condense in the reverse condenser. Also it is described the device for making this method. Spôsob prenosu tepla na teplovýmenné plochy výmenníka tepla v technologických procesoch je založený na tom, že kondenzáciou nasýtených pár kvapaliny s vysokou teplotou varu 180 °C až 380 °C pri tlaku 0,0001 MPa až 0,1 MPa nastáva intenzívny prenos tepla na teplovýmenné plochy výmenníka tepla. Pritom neskondenzované nadbytočné pary kvapaliny s vysokou teplotou varu skondenzujú v spätnom chladiči. Tiež je opísané zariadenie na vykonávanie tohto spôsobu.