Method and hot isostatic press for temperature control in the hot isostatic press

摘要

A hot isostatic pressing and methods for temperature control in the hot isostatic pressing, is composed of (1) the pressure vessel is hot isostatic pressing, pressure vessels, the present invention, the internal and a insulator disposed between the loading chamber and having (19) loading chamber located (8), the inner insulator (8) the heating element (4), charge of (18) load chamber to be loaded in the (19) is arranged, the loading chamber (19) is surrounded by a (27) convection sleeve for forming convection gap (28), and pressure vessel (1) and / or inside (19) loading chamber, for the formation of (23) rotational flow, by injecting the fluid through the nozzle (13), mixed with the fluid there, at the same time, fluid convection sleeve (27 by forming a circulating flow (29) along), and flows into the loading chamber (19) from the (28) convection gap. In hot isostatic pressing, the inner pressure vessel (1), (13) is arranged pipe (12), a nozzle located inside the pressure vessel and the connection (1) in the tube path, and nozzle It is composed so as to form rotating flow (23) loading chamber (19) within the conduit (12), the outflow angle (13) is connected to a different region of temperature pressure vessel (1) in have been.