Two aditus laryngis automatic regulating apparatus of steelmaking converter

• Main Authors: LIU ZEJIE, KONG QINGWEI, GU MINGLIN
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2016
• Subjects: CHEMISTRY; METALLURGY; METALLURGY OF IRON; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS

The utility model relates to a two aditus laryngis automatic regulating apparatus of steelmaking converter belongs to metallurgical industry steelmaking converter equipment technical field. Technical scheme is: contain motor (1), promote speed reducer (2), hand wheel (3), go up limit baffle (4), limit baffle (5) down, connecting rod (6), stationary gantry (7) and limit switch (8), motor (1) is connected with promotion speed reducer (2), be equipped with on the promotion speed reducer (2) hand wheel (3), establish on stationary gantry (7) connecting rod (6), the upper end and promotion speed reducer (2) the drive of connecting rod (6) are connected, the lower extreme of connecting rod (6) is heavily cut or polish jade with an emery wheel with two aditus laryngis and is connected, be equipped with limit switch (8) on connecting rod (6), be equipped with on stationary gantry (7) and the last limit baffle of limit switch (8) matched with (4) and lower limit baffle (5). The utility model discloses two aditus laryn