Suction duct and multiple suction ducts inside a shell of a flooded evaporator

A flooded evaporator 100 having a longitudinally extending shell 112 having a refrigerant inlet (22, fig. 1) at a bottom of the shell and first and second tube sheets 114 located at either end of the shell with plural tubes (14, fig. 1) extending therebetween. A suction duct 130 extends longitudinal...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Alain Fleurette, Steven E Meloling, Jon Phillip Hartfield, Benjamin Elias Dingel, Florian Weber, Kenneth H Ring
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT EXCHANGE IN GENERAL HEAT PUMP SYSTEMS HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A flooded evaporator 100 having a longitudinally extending shell 112 having a refrigerant inlet (22, fig. 1) at a bottom of the shell and first and second tube sheets 114 located at either end of the shell with plural tubes (14, fig. 1) extending therebetween. A suction duct 130 extends longitudinally through the shell and has a flow path and an area schedule 132 in fluid communication with the shell to receive refrigerant vapour and wherein the suction duct flow path is in fluid communication with the shell so as to provide an outlet on the shell for the suction duct. The area schedule includes openings which decrease in size toward the outlet 124. The area schedule may be located on top of the suction duct, possibly at an angle and the suction duct may extend the full length of the shell or only partially. The duct may be configured to service two compressors of a refrigeration system as part of a cooling circuit.