Fluid distribution device of all-welded plate heat exchanger and heat exchanger

The utility model discloses an all-welded plate heat exchanger fluid distribution device which comprises a shell, and an inlet fluid distribution mechanism for guiding fluid to flow in the first direction and an outlet fluid distribution mechanism for guiding fluid to flow in the second direction ar...

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Bibliographische Detailangaben
Hauptverfasser:	SHANG JUNQIANG, CHEN LI, LIU ZHEMIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an all-welded plate heat exchanger fluid distribution device which comprises a shell, and an inlet fluid distribution mechanism for guiding fluid to flow in the first direction and an outlet fluid distribution mechanism for guiding fluid to flow in the second direction are arranged at the two ends of the shell. The inlet fluid distribution mechanism comprises an inlet pipe box, an inlet pipe arranged on the inlet pipe box and a first arc-shaped distribution plate arranged on the inner wall of the bottom of the inlet pipe box in the first direction, and first fluid distribution holes are formed in the first arc-shaped distribution plate; the outlet fluid distribution mechanism comprises an outlet pipe box, an outlet pipe arranged on the outlet pipe box and a second arc-shaped distribution plate arranged on the inner wall of the bottom of the outlet pipe box in the second direction, and second fluid distribution holes are formed in the second arc-shaped distribution plate. According