RU2018137572A - Устройство для непрерывного нанесения покрытия на металлическую полосу способом окунания в ванну с расплавом и соответствующий способ - Google Patents

Устройство для непрерывного нанесения покрытия на металлическую полосу способом окунания в ванну с расплавом и соответствующий способ Download PDF

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RU2018137572A
RU2018137572A RU2018137572A RU2018137572A RU2018137572A RU 2018137572 A RU2018137572 A RU 2018137572A RU 2018137572 A RU2018137572 A RU 2018137572A RU 2018137572 A RU2018137572 A RU 2018137572A RU 2018137572 A RU2018137572 A RU 2018137572A
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casting
housing
rotation
compartments
bath
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RU2729256C2 (ru
RU2018137572A3 (ru
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Жозе ВЕГ
Дидье ДОШЕЛЬ
Юбер Сен-Реймон
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Арселормиттал
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    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
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    • C23C2/00342—Moving elements, e.g. pumps or mixers
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    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
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Claims (18)

1. Устройство (10, 100) для непрерывного нанесения покрытия на металлическую полосу (1) способом окунания в ванну с расплавом, содержащее
сосуд (11), предназначенный для вмещения ванны 12 жидкого металла,
нижний ролик (15), расположенный в сосуде (11) и предназначенный для погружения в ванну (12) жидкого металла,
перемещающий корпус (13) для металлической полосы (1), нижний конец которого выполнен с возможностью его погружения в ванну (12) с жидким металлом, чтобы определить с помощью поверхности упомянутой ванны (12) и внутреннего пространства упомянутого корпуса (13) уплотнение (14) жидкого металла,
указанный корпус (13) включает в себя верхнюю часть (45) и нижнюю часть (57), упомянутая нижняя часть (57) переносит на себе промежуточный разливочной ковш (49), разграничивающий по меньшей мере два отделения (25, 29) для разливки жидкого металла, причем каждое отделение (25, 29) для разливки разграничивается в направлении внутрь внутренней стенкой (20, 26), при этом внутренняя стенка (20, 26) включает в себя верхний ободок (21, 27), причем верхний ободок (21, 27) каждой внутренней стенки (20, 26) предназначен для расположения ниже поверхности уплотнения (14) жидкого металла, чтобы создавать поток от указанной поверхности уплотнения (14) в каждое из указанных отделений (25, 29) для разливки,
корпус (13) с промежуточным разливочным ковшом (49), выполнен с возможностью поворота относительно металлической полосы (1) вокруг первой оси (А1) вращения; и
промежуточный разливочный ковш (49) выполнен с возможностью поворота относительно верхней части (45) корпуса (13) вокруг второй оси (А2) вращения,
при этом вторая ось (А2) вращения по существу параллельна первой оси (А1) вращения.
2. Устройство (10, 100) по п. 1, в котором соединение, обеспечивающее поворот промежуточного разливочного ковша (49) относительно верхней части (45) корпуса (13) является поворотным соединением.
3. Устройство (10, 100) по п. 1 или 2, в котором расстояние (d1, d2) между второй осью (А2) вращения и каждым из верхних ободков (21, 27) внутренних стенок (20, 26) меньше или равно 2500 мм.
4. Устройство (10, 100) по любому из пп. 1-3, которое включает в себя по меньшей мере один насос (30), выполненный с возможностью извлечения жидкого металл из отделений (25, 29) для разливки, по меньшей мере одну всасывающую трубчатую линию (31, 33), присоединяющую каждое из отделений (25, 29) для разливки к упомянутому насосу (30) и выпускную трубчатую линию (32), предназначенную для выпуска жидкого металла из отделений (25, 29) для разливки в ванну (12) жидкого металла, при этом насос (30), всасывающая трубчатая линия (31, 33) и выпускная трубчатая линия (32) установлены стационарно относительно промежуточного разливочного ковша (49).
5. Устройство (10, 100) по любому из пп. 1-4, которое включает в себя первый исполнительный механизм (41), выполненный с возможностью поворота корпуса (13) вокруг первой оси (А1) вращения относительно полосы (1) и второй исполнительный механизм (79), выполненный с возможностью поворота промежуточного разливочного ковша (49) относительно верхней части (45) корпуса (13) вокруг второй оси (А2) вращения.
6. Устройство (10, 100) по п. 5, дополнительно включающее в себя датчик (72) измерения наклона, выполненный с возможностью измерения угла наклона промежуточного разливочного ковша (49) относительно горизонтального положения.
7. Устройство (10, 100) по п. 6, дополнительно включающее в себя средство управления для второго исполнительного механизма (79), которое основано на угле наклона, измеренном с помощью датчика (72) измерения наклона.
8. Устройство (10, 100) по любому из пп. 1-7, дополнительно включающее в себя инструмент (42) для обзора положения внутренних стенок (20, 26) отделений (25, 29) для разливки относительно полосы (1).
9. Устройство (10, 100) по любому из пп. 1-8, дополнительно включающее в себя средство для обзора уровня жидкого металла в отделениях (25, 29) для разливки, причем средство для обзора включает в себя резервуар (35), расположенный снаружи от корпуса (13) и присоединенный к основанию каждого из отделений (25, 29) для разливки с помощью по меньшей мере одной соединительной трубки (36, 37), при этом упомянутый резервуар (35) установлен стационарно по отношению к промежуточному разливочному ковшу (49).
10. Устройство (100) по любому из пп. 1-9, дополнительно включающее в себя средство для регулирования горизонтальности верхних ободков (21, 27) внутренних стенок (20, 26) промежуточных разливочных ковшей (25, 29).
11. Устройство (100) по любому из пп. 1-10, в котором промежуточный разливочный ковш (49) является стационарным относительно нижней части (57) корпуса (13), а нижняя часть (57) корпуса (13) установлена с возможностью поворота вокруг второй оси (А2) вращения на верхней части (45) корпуса (13).
RU2018137572A 2016-04-26 2017-04-26 Устройство для непрерывного нанесения покрытия на металлическую полосу способом окунания в ванну с расплавом и соответствующий способ RU2729256C2 (ru)

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