SU793703A1 - Apparatus for supplying metal into continuous casting plant mould - Google Patents

Apparatus for supplying metal into continuous casting plant mould Download PDF

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Publication number
SU793703A1
SU793703A1 SU762392238A SU2392238A SU793703A1 SU 793703 A1 SU793703 A1 SU 793703A1 SU 762392238 A SU762392238 A SU 762392238A SU 2392238 A SU2392238 A SU 2392238A SU 793703 A1 SU793703 A1 SU 793703A1
Authority
SU
USSR - Soviet Union
Prior art keywords
continuous casting
screen
casting plant
supplying metal
sand
Prior art date
Application number
SU762392238A
Other languages
Russian (ru)
Inventor
Вилен Емельянович Гирский
Фаиз Мугинович Мурасов
Борис Иванович Сахнов
Original Assignee
Предприятие П/Я Р-6760
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Р-6760 filed Critical Предприятие П/Я Р-6760
Priority to SU762392238A priority Critical patent/SU793703A1/en
Application granted granted Critical
Publication of SU793703A1 publication Critical patent/SU793703A1/en

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Description

повороте устройства в ту или иную сторону . Амортизаторы 6 не преп тствуют повороту устройства в ту или ипую сторопу при регулировании иодачи металла по литпиковым каналам 2 в кристаллизатор 11.turning the device in one direction or another. The shock absorbers 6 do not prevent the device from turning into this or that side when regulating the iodine of the metal through the lit-up channels 2 into the crystallizer 11.

Нож-экран 4 выполнен в виде полой четырехгранной призмы, грани которой 13 н 14 перпендикул рны оси поворота 10, а граии 15 и 16 иаклопепы к технологической оси устройства и расход тс  в сторону корпуса 1. При этом нижние части граней 15 и 16, наход щихс  прн работе в песке, расход тс  в сторопу корпуса 1 на угол, при котором перпендикул рна  плоскость к этим част м, проход ща  через нижний торец граней, проходит через ось поворота устройства 10 (это условие сохран етс  и при выполнении нижней части ножа-экрана криволинейной с радиусом кривизны, равным рассто нию от ножа-экрана до оси поворота ).The knife-screen 4 is made in the form of a hollow tetrahedral prism, the faces of which are 13 and 14 perpendicular to the axis of rotation 10, and the edges 15 and 16 of the aclopeps to the technological axis of the device and diverge towards the housing 1. In this case, the lower parts of the faces 15 and 16 operating in sand, are diverted into the side of body 1 by the angle at which the perpendicular plane to these parts, passing through the lower end of the faces, passes through the axis of rotation of the device 10 (this condition is preserved even when the lower part of the knife screen curved with a radius of curvature equal to m distance from the knife-screen to the axis of rotation).

При таком выполнении часть ножа-экрана 4 ири работе перемещаетс  в песке без боковых перемещений, что обеспечивает сохранение герметичности рабочей зоны разливки металла из разливочного ковша 12 в воронку 3 при взаимном перемещении иожа-экрапа 4 п емкости с песком 5.With this arrangement, a part of the knife-screen 4 Iri is moved in the sand without lateral movements, which ensures the integrity of the working area of casting metal from the casting bucket 12 to the funnel 3 while the sand tank 5 is sandwiched to one another.

Амортизаторы 6 расположены в вертикальной плоскости оси поворота устройства и, таким образом, не измен ют усили  прижати  уилотннтельного узла устройства к разливочному ковшу 12 при повороте устройства .The dampers 6 are located in the vertical plane of the axis of rotation of the device and, thus, do not change the force of pressing the pilot unit of the device to the casting bucket 12 when the device is rotated.

Предлагаемое устройство позвол ет упростить его обслуживание как прн разливке металла (например, в случае необходимости прожигани  капала стакана ковша при замораживании стакана), так и при подготовке ковша к разливке.The proposed device allows to simplify its maintenance both in the process of metal casting (for example, in case it is necessary to burn a dripping cup of the ladle when the glass is frozen) and in preparing the ladle for casting.

Claims (1)

Формула изобретени Invention Formula Устройство дл  подачи металла в кристаллизатор установки ненрерывной разливки , содержащее корпус с литниковыми каналами, воронку и песочный затвор, состо щий из нол а-экрана и емкости с песком,A device for feeding metal into the mold of a continuous casting installation, comprising a body with gating channels, a funnel and a sand gate consisting of a screen a-screen and a tank with sand, установленной на корпусе, отличающеес  тем, что, с целью упрощени  обслуживани , нож-экран соединен с корпусом посредством амортизаторов, а верхний торец его снабжен уплотиительным узлом.mounted on the housing, characterized in that, in order to simplify maintenance, the knife-screen is connected to the housing by means of shock absorbers, and its upper end is provided with a sealing unit. Источники информации,Information sources, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 502706, кл. В 22D 11/10, 1973.taken into account during the examination 1. USSR Copyright Certificate No. 502706, cl. In 22D 11/10, 1973.
SU762392238A 1976-08-01 1976-08-01 Apparatus for supplying metal into continuous casting plant mould SU793703A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762392238A SU793703A1 (en) 1976-08-01 1976-08-01 Apparatus for supplying metal into continuous casting plant mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762392238A SU793703A1 (en) 1976-08-01 1976-08-01 Apparatus for supplying metal into continuous casting plant mould

Publications (1)

Publication Number Publication Date
SU793703A1 true SU793703A1 (en) 1981-01-07

Family

ID=20672659

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762392238A SU793703A1 (en) 1976-08-01 1976-08-01 Apparatus for supplying metal into continuous casting plant mould

Country Status (1)

Country Link
SU (1) SU793703A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820145A (en) * 1983-03-30 1989-04-11 Hoxan Corporation Polycrystalline silicon wafer tray

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820145A (en) * 1983-03-30 1989-04-11 Hoxan Corporation Polycrystalline silicon wafer tray

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