RU93001452A - FIXED REFRIGERANT SLIDING BLOCK - Google Patents

FIXED REFRIGERANT SLIDING BLOCK

Info

Publication number
RU93001452A
RU93001452A RU93001452/02A RU93001452A RU93001452A RU 93001452 A RU93001452 A RU 93001452A RU 93001452/02 A RU93001452/02 A RU 93001452/02A RU 93001452 A RU93001452 A RU 93001452A RU 93001452 A RU93001452 A RU 93001452A
Authority
RU
Russia
Prior art keywords
metal
sliding block
block
collector
fixed refrigerant
Prior art date
Application number
RU93001452/02A
Other languages
Russian (ru)
Inventor
В.Г. Шлеев
А.В. Субботин
С.Л. Дегтярев
Original Assignee
В.Г. Шлеев
А.В. Субботин
С.Л. Дегтярев
Filing date
Publication date
Application filed by В.Г. Шлеев, А.В. Субботин, С.Л. Дегтярев filed Critical В.Г. Шлеев
Publication of RU93001452A publication Critical patent/RU93001452A/en

Links

Claims (1)

Изобретение относится к области металлургии и может быть использовано в устройствах регулирования расхода металла на ковшах, металлопроводах и в любых металлосодержащих емкостях. Для повышения надежности при многократном использовании огнеупоров при подготовке скользящего затвора к работе в гнездо блока устанавливается подвижный блок. В футеровку на днище замуровывается по шаблону коллектор с кольцевым выступом на верхнем торце, на который фиксированно устанавливается кольцевая выемка блока. Соединение коллектора и блока по системе "кольцевой выступ - кольцевая выемка" образует плотное лабиринтное уплотнение, через которое при правильной сборке металл, имея на своем пути три поворота, проникнуть не может.The invention relates to the field of metallurgy and can be used in devices for regulating the consumption of metal on ladles, metal conductors and in any metal-containing containers. To improve reliability with repeated use of refractories in preparing the sliding shutter for operation, a movable block is installed in the block slot. Into the lining on the bottom, a collector is bricked up according to a template with an annular protrusion on the upper end, on which the annular recess of the block is fixed. The connection of the collector and the unit according to the system "annular protrusion - annular recess" forms a dense labyrinth seal through which, if properly assembled, the metal, having three turns, cannot penetrate.
RU93001452/02A 1993-01-11 FIXED REFRIGERANT SLIDING BLOCK RU93001452A (en)

Publications (1)

Publication Number Publication Date
RU93001452A true RU93001452A (en) 1995-09-20

Family

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