METHOD FOR SUPPORTING HEAT TRANSFER PIPES IN HEAT EXCHANGER

PURPOSE:To prevent a group of heat transfer pipes from being excited and vibrated by a fluid flowing through the pipes, by contacting a vibration stopping metal fitting to the heat transfer pipes. CONSTITUTION:A rectangular vibration stopping metal fitting 4A of which thickness is smaller than its w...

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Bibliographische Detailangaben
Hauptverfasser:	URAGAMI KOICHI, KODAMA TOSHIO, UCHIUMI HITOSHI, MORI MASAHIKO, OISHI YOSHIHIRO, SAITO ITARU, FUJIWARA YOSHIHISA
Format:	Patent
Sprache:	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:	PURPOSE:To prevent a group of heat transfer pipes from being excited and vibrated by a fluid flowing through the pipes, by contacting a vibration stopping metal fitting to the heat transfer pipes. CONSTITUTION:A rectangular vibration stopping metal fitting 4A of which thickness is smaller than its width is inserted between rows of heat transfer pipes 2. After insertion, the rectangular vibration stopping metal fitting 4A is turned round at 90 deg. in order to let it contact to the heat transfer pipes on the wider side of the metal fitting 4A. By this method, the contacting state of the metal fitting 4A to the heat transfer pipes 2 is improved, and vibration of the group of heat transfer pipes caused by being excited by the flowing fluid can be suppressed.