UNIT STREAM GAS liquid metal handling and filtration

摘要

1.the device (1) for processing the stream of liquid metal with the ladle (2) processing, containing a working chamber (20), means (7, 9) and the inlet means (8, 10) of the liquid crystal meth alla, means (11, 12, 13, 14) u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 with at least one pitcher liquid metal u0436u0435u043bu043eu0431u043eu043c (15) and at least one u043eu0442u0432u043eu0434u00a0u0449u0438u043c liquid metal u0436u0435u043bu043eu0431u043eu043c (16) and means a (22, 22 a,22b) u0432u0434u0443u0432u0430u043du0438u00a0 manufacturing gas in liquid metal, executed in at least one lateral wall (32, 33) of bucket (2), with each of the inlet means and you ignition of liquid metal includes at least one opening (9, 10) located in such a way that it completely was under the level of liquid metal in (26). u0432u0440u0435u043cu00a0 processing u0434u043bu00a0,to avoid u043fu043eu043fu0430u0434u0430u043du0438u00a0 ambient air in the working chamber in u0432u0440u0435u043cu00a0 processing, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, u0443u043au0430u0437u0430u043du043du0430u00a0 u0440u0430u0431u043eu0447u0430u00a0 chamber (20) is located their higher flow part (23) and located below the flow part (24) and the means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 are located above the flow part (2) 3)u0443u043au0430u0437u0430u043du043du0430u00a0 u0440u0430u0431u043eu0447u0430u00a0 luggage (20) further includes at least a first tool (40) is installed in the lower part of a thread (24), and decree u043du043du044bu0435 u043eu0442u0432u0435u0440u0441u0442u0438u00a0 (9, 10) located near the bottom (28) of the working chamber.;2. the device (1) for processing u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 1, so that u0432u043fu0443u0441u043au043du043eu0435 hole (9) and the outlet (10) u0434u043bu00a0 liquid metal are placed in the opposite end u0441u0442u0435u043du043a ah (29, 30) of bucket (2).;3. the processing device (1) for 1 or 2, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 localized near the bottom (28) of the working chamber (20).;4. the processing device (1) for 1 or 2, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 accommodated in the line.;5. the processing device (1) for 1 or 2, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 placed in the two side walls (32, 33) of the working chamber (20).;6. the device (1) for processing according to clause 5, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 posted u0447u0435u0440u0435u0434u0443u044eu0449u0438u043cu0441u00a0 manner in the two side walls (32, 33) of the working chamber (20).;7. the processing device (1) for 1, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u044eu0442 a nozzle.;8. the processing device (1) for 1, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, means (22, 22 a, 22b) u0432u0434u0443u0432u0430u043du0438u00a0 u00a0u0432u043bu00a0u044eu0442u0441u00a0 u043eu0440u0438u0435u043du0442u0438u0440u0443u0435u043cu044bu043cu0438.;9. the device (1) for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 processing 1, the first a tool (40) u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u0435u0442 a stove.;10. the device (1) for processing u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 p.9, so that the plate contains a ceramic foam.;11. the device (1) for processing on p.10, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, the porosity of solid ceramic u043fu0435u043du043eu043cu0430u0442u0435u0440u0438u0430u043bu0430 u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 a 4 inch long.;12. the device (1) for processing u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 p.9, so that it contains at least one second filter dynamics stove (41) located below the flow of the first filter it consistent plate (40).;13. the device (1) for processing u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 p.9, so that u043au0430u0436u0434u0430u00a0 plate forms the angle relative to the line, u043fu0435u0440u043fu0435u043du0434u0438u043au0443u043bu00a0u0440u043du043eu0439 to the main axis (6) of the working chamber, etc. i'll bring this corner u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 from 20 to 90.;14. the device (1) for processing u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 1, so that it contains a deflector sheet (42) between a higher flow part (23) of the working chamber (20) and the first phil u044cu0442u0440u0443u044eu0449u0438u043c tool (40) u0434u043bu00a0 u043eu0433u0440u0430u043du0438u0447u0435u043du0438u00a0 turbulence near the surface of the filter media.;15. the device (1) for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 processing 1, so that the length lg is higher flow part (23) of the working chamber (20) u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 from 30 to 90% of the internal length lo u0443u043au0430u0437u0430u043du043d oh the working chamber.;16. the device (1) for u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 processing 1, so that the length lg is higher flow part (23) of the working chamber (20) u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 from 50 to 80% of the internal length lo u0443u043au0430u0437u0430u043du043d oh the working chamber.;17. the application of the device (1) for processing on any of the u043fu043f.1u201316 u0434u043bu00a0 processing flow of the liquid metal.;18. application of u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0 p.17, so that the metal is selected from the group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of u0430u043bu044eu043cu0438u043du0438u00a0 u043cu0430u0433u043du0438u00a0, aluminium alloy or magnesium alloy.