SUPPORT AND DRIVE SYSTEM FOR ROTATING LIQUEFACTION VESSEL

A rotary heating apparatus, for example, for liquefying glass batch or the like, is provided with dynamic stability by isolating structural support elements from vessel elements that are subject to thermal distortion and by supporting the vessel (10) so as to be self-centering. The preferred embodim...

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Bibliographische Detailangaben
Hauptverfasser:	JOHNSTON, R.F. JR, NEWCAMP, G.C, PETER, J.W, CARIPOLTI, R.A, ROSS, P.R. JR, MCCONNELL, J.F
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMISTRY COMBUSTION APPARATUS COMBUSTION PROCESSES FLUES GLASS HEATING LIGHTING MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES MECHANICAL ENGINEERING METALLURGY MINERAL OR SLAG WOOL REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES WEAPONS
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Beschreibung
Zusammenfassung:	A rotary heating apparatus, for example, for liquefying glass batch or the like, is provided with dynamic stability by isolating structural support elements from vessel elements that are subject to thermal distortion and by supporting the vessel (10) so as to be self-centering. The preferred embodiment entails a support ring (50) separate from the vessel (10), rotatably supported at an elevation above the center of gravity of the vessel (10), and attached to a lower portion of the vessel (10) by way of a plurality of link rods (51). Horizontal force is applied to the support ring (50) to damp oscillations of the vessel (10). Rotation of the ring (50) may be on a conical track (61) to aid self-centering.