RU98103925A - METHOD FOR PRODUCING CONTINUOUSLY CASTED HOLLOW DEFORMED Billets AND INSTALLATION FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR PRODUCING CONTINUOUSLY CASTED HOLLOW DEFORMED Billets AND INSTALLATION FOR ITS IMPLEMENTATION

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Publication number
RU98103925A
RU98103925A RU98103925/02A RU98103925A RU98103925A RU 98103925 A RU98103925 A RU 98103925A RU 98103925/02 A RU98103925/02 A RU 98103925/02A RU 98103925 A RU98103925 A RU 98103925A RU 98103925 A RU98103925 A RU 98103925A
Authority
RU
Russia
Prior art keywords
faces
mold
lubricating fluid
workpiece
water
Prior art date
Application number
RU98103925/02A
Other languages
Russian (ru)
Other versions
RU2155648C2 (en
Inventor
В.В. Стулов
В.И. Одиноков
Original Assignee
Институт машиноведения и металлургии ДВО РАН
Filing date
Publication date
Application filed by Институт машиноведения и металлургии ДВО РАН filed Critical Институт машиноведения и металлургии ДВО РАН
Priority to RU98103925A priority Critical patent/RU2155648C2/en
Priority claimed from RU98103925A external-priority patent/RU2155648C2/en
Publication of RU98103925A publication Critical patent/RU98103925A/en
Application granted granted Critical
Publication of RU2155648C2 publication Critical patent/RU2155648C2/en

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Claims (3)

1. Способ получения непрерывно литых полых деформированных заготовок, включающий подачу жидкого металла в пространство между гранями кристаллизатора и установленным в нем центральным стержнем, формирование корочки на гранях кристаллизатора и стержне, дополнительное охлаждение внутренней поверхности заготовки водой, подачу в кристаллизатор инертного газа и смазывающей жидкости, калибровку внутренней поверхности полой заготовки и ее выталкивание из кристаллизатора, причем кристаллизатор выполнен с двумя вертикальными, совершающими возвратно-поступательное движение, и двумя наклонными в верхней части, совершающими вращательное движение, гранями, разрушение с одновременным обжатием на наклонных гранях кристаллизатора и центральном стержне жидкого и твердого металла, отличающийся тем, что после выталкивания заготовки с затравкой из кристаллизатора происходит обрезание головной части металла с последующей резкой выходящей заготовки на мерные длины.1. A method for producing continuously cast hollow deformed billets, including supplying liquid metal to the space between the faces of the mold and the central rod installed in it, forming a crust on the faces of the mold and the rod, additional cooling of the inner surface of the workpiece with water, feeding inert gas and lubricating fluid to the mold, calibration of the inner surface of the hollow billet and its expulsion from the mold, and the mold is made with two vertical reciprocating movement, and two faces inclined in the upper part, performing rotational movement, destruction, with simultaneous compression on the inclined faces of the mold and the central rod of liquid and solid metal, characterized in that after the workpiece is ejected with the seed from the mold, the head part of the metal is cut off followed by cutting the outgoing workpiece to measured lengths. 2. Способ по п. 1, отличающийся тем, что подача смазывающей жидкости в зону обжатия на двух вертикальных гранях осуществляется непрерывно, а на двух наклонных в верхней части гранях - в момент хода поверхности граней от заготовки. 2. The method according to p. 1, characterized in that the supply of lubricating fluid to the compression zone on two vertical faces is carried out continuously, and on two faces inclined in the upper part - at the moment the faces surface moves from the workpiece. 3. Установка для получения непрерывно литых полых деформированных заготовок, содержащая разливочную емкость с дозирующим устройством, водоохлаждаемый кристаллизатор с двумя вертикальными гранями, имеющими возможность возвратно-поступательного движения, и двумя гранями, выполненными наклонными в верхней части с возможностью вращательного движения и каналы-коллекторы с отверстиями в стенках для подачи смазывающей жидкости, центральный стержень с конической верхней и калибровочной нижней зонами и каналами для подачи смазывающей жидкости и воды, отличающаяся тем, что на наклонных в верхней части гранях устанавливаются тензометрические датчики с системой автоматического регулирования подачи смазывающей жидкости и устройство для обрезания заготовок, а в нижней части центрального стержня устанавливается рассекатель воды. 3. Installation for producing continuously cast hollow deformed billets, containing a casting container with a metering device, a water-cooled mold with two vertical faces with the possibility of reciprocating motion, and two faces made inclined in the upper part with the possibility of rotational movement and collector channels with openings in the walls for supplying lubricating fluid, a central rod with a conical upper and calibration lower zones and channels for supplying lubricating fluid STI and water, characterized in that the inclined faces in the top of strain gauges are installed with automatic regulation of lubricating fluid supply system and apparatus for cutting blanks and the bottom portion of the central rod set divider water.
RU98103925A 1998-03-02 1998-03-02 Method and plant for making continuously cast hollow deformed billets RU2155648C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98103925A RU2155648C2 (en) 1998-03-02 1998-03-02 Method and plant for making continuously cast hollow deformed billets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98103925A RU2155648C2 (en) 1998-03-02 1998-03-02 Method and plant for making continuously cast hollow deformed billets

Publications (2)

Publication Number Publication Date
RU98103925A true RU98103925A (en) 2000-01-10
RU2155648C2 RU2155648C2 (en) 2000-09-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU98103925A RU2155648C2 (en) 1998-03-02 1998-03-02 Method and plant for making continuously cast hollow deformed billets

Country Status (1)

Country Link
RU (1) RU2155648C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2754336C2 (en) * 2019-10-07 2021-09-01 Александр Викторович Михалёв Method for continuous casting of hollow bills and a device for its use
RU2758485C1 (en) * 2020-09-16 2021-10-28 Олег Степанович Лехов Method for continuous casting of hollow blanks and a device for its implementation

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