RU93038358A - METAL FLOW VACUUM DEVICE FOR CONTINUOUS CASTING - Google Patents

METAL FLOW VACUUM DEVICE FOR CONTINUOUS CASTING

Info

Publication number
RU93038358A
RU93038358A RU93038358/02A RU93038358A RU93038358A RU 93038358 A RU93038358 A RU 93038358A RU 93038358/02 A RU93038358/02 A RU 93038358/02A RU 93038358 A RU93038358 A RU 93038358A RU 93038358 A RU93038358 A RU 93038358A
Authority
RU
Russia
Prior art keywords
continuous casting
casting
outer pipe
vacuum
vacuum device
Prior art date
Application number
RU93038358/02A
Other languages
Russian (ru)
Other versions
RU2037371C1 (en
Inventor
В.И. Уманец
В.И. Лебедев
В.В. Рябов
В.В. Капнин
И.В. Сафонов
С.М. Чиграй
Original Assignee
Акционерное общество "Новолипецкий металлургический комбинат"
Filing date
Publication date
Application filed by Акционерное общество "Новолипецкий металлургический комбинат" filed Critical Акционерное общество "Новолипецкий металлургический комбинат"
Priority to RU93038358A priority Critical patent/RU2037371C1/en
Priority claimed from RU93038358A external-priority patent/RU2037371C1/en
Application granted granted Critical
Publication of RU2037371C1 publication Critical patent/RU2037371C1/en
Publication of RU93038358A publication Critical patent/RU93038358A/en

Links

Claims (1)

Изобретение относится к металлургии, конкретнее - к непрерывной разливке металлов. Технический эффект при использовании изобретения заключается в повышении производительности процесса получения непрерывнолитых слитков высокого качества. Указанный технический эффект достигается тем, что устройство для поточного вакуумирования металла при непрерывной разливке включает разливочный ковш с разливочным стаканом в его днище, вакуум-камеру с патрубком, установленным в ее днище и входящим в промежуточный ковш, а также вакуум-провод, соединенный с вакуум-насосом. Патрубок выполнен в виде двух концентрических огнеупорных труб, расположенных с зазором одна в другой и соединенных между собой продольными перемычками, расположенными в зазоре. Длина внутренней трубы больше длины внешней трубы, торцы которой выступают за оба торца внешней трубы. Внешняя труба снабжена подводящим трубопроводом. Изобретение предназначено для применения на установках непрерывной разливки металлов, имеющих оборудование для поточного вакуумирования металла.The invention relates to metallurgy, and more particularly to continuous casting of metals. The technical effect when using the invention is to increase the productivity of the process for producing continuously cast ingots of high quality. The specified technical effect is achieved by the fact that the device for continuous metal evacuation during continuous casting includes a casting ladle with a casting cup in its bottom, a vacuum chamber with a nozzle installed in its bottom and entering the intermediate ladle, and also a vacuum wire connected to the vacuum the pump. The nozzle is made in the form of two concentric refractory pipes located with a gap one in the other and interconnected by longitudinal jumpers located in the gap. The length of the inner pipe is greater than the length of the outer pipe, the ends of which protrude beyond both ends of the outer pipe. The outer pipe is equipped with a supply pipe. The invention is intended for use in installations for continuous casting of metals having equipment for continuous metal evacuation.
RU93038358A 1993-07-26 1993-07-26 Apparatus for flow-line vacuum processing of continuously cast metal RU2037371C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93038358A RU2037371C1 (en) 1993-07-26 1993-07-26 Apparatus for flow-line vacuum processing of continuously cast metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93038358A RU2037371C1 (en) 1993-07-26 1993-07-26 Apparatus for flow-line vacuum processing of continuously cast metal

Publications (2)

Publication Number Publication Date
RU2037371C1 RU2037371C1 (en) 1995-06-19
RU93038358A true RU93038358A (en) 1996-11-20

Family

ID=20145677

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93038358A RU2037371C1 (en) 1993-07-26 1993-07-26 Apparatus for flow-line vacuum processing of continuously cast metal

Country Status (1)

Country Link
RU (1) RU2037371C1 (en)

Similar Documents

Publication Publication Date Title
ATE195896T1 (en) IMMERSION CASTING TUBE FOR CONTINUOUS CASTING OF THIN SLABES
FR2359900A1 (en) PROCESS FOR THE PRODUCTION OF QUIET STEELS INTENDED FOR CONTINUOUS CASTING AND DEGASING APPARATUS FOR IMPLEMENTING THIS PROCESS
FR2440236A1 (en) LINGOTIERE WITH A ROUGH SURFACE FOR CASTING METALS, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF
FR2538724A1 (en) IMMERED CASTING BUSH
RU93038358A (en) METAL FLOW VACUUM DEVICE FOR CONTINUOUS CASTING
RU93038322A (en) METAL FLOW VACUUM DEVICE FOR CONTINUOUS CASTING
RU93038355A (en) METAL FLOW VACUUM DEVICE FOR CONTINUOUS CASTING
EA200300340A1 (en) COOLING METHOD AND DEVICE FOR CONTINUOUS METAL CASTING BY ASCENDING FLOW
OA04685A (en) Process for improving the efficiency of equipment for the continuous casting of liquid metal and equipment implementing this process.
RU2092281C1 (en) Pouring nozzle for ladles
RU93033098A (en) VACUUM CAMERA FOR PROCESSING METAL IN THE CONTINUOUS CASTING PROCESS
RU93033096A (en) VACUUM CAMERA FOR PROCESSING METAL IN THE CONTINUOUS CASTING PROCESS
EP0263779A3 (en) Installation for continuous casting of molten metal
RU93033075A (en) DEVICE FOR PROCESSING METAL IN THE PROCESS OF CONTINUOUS CASTING
RU92005146A (en) INSTALLATION OF CONTINUOUS METAL CASTING
RU2009002C1 (en) Method of steel casting
RU93033080A (en) METHOD OF PROCESSING METAL IN THE PROCESS OF CONTINUOUS CASTING
RU2048246C1 (en) Method for in-line evacuation of metal in the process of continuous casting
RU93054976A (en) METHOD OF FLOW VACUUMING OF METAL DURING CONTINUOUS CASTING
FR2747059B1 (en) CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION
RU93033081A (en) METHOD OF FLOWING VACUUMING OF METAL IN THE PROCESS OF CONTINUOUS CASTING
RU94029793A (en) Apparatus for flow evacuating of metal at continuous casting
RU93054972A (en) METHOD OF FLOW VACUUMING OF METAL IN CONTINUOUS CASTING
RU93033082A (en) METHOD OF METAL METAL FLOW VACUMING UNDER CONTINUOUS CASTING
RU93038357A (en) METHOD OF FLOW VACUUMING OF METAL IN CONTINUOUS CASTING