SU74788A1 - Induction Furnace for Preheating Molten Metal - Google Patents

Induction Furnace for Preheating Molten Metal

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Publication number
SU74788A1
SU74788A1 SU1887A SU355790A SU74788A1 SU 74788 A1 SU74788 A1 SU 74788A1 SU 1887 A SU1887 A SU 1887A SU 355790 A SU355790 A SU 355790A SU 74788 A1 SU74788 A1 SU 74788A1
Authority
SU
USSR - Soviet Union
Prior art keywords
molten metal
induction furnace
preheating molten
preheating
furnace
Prior art date
Application number
SU1887A
Other languages
Russian (ru)
Inventor
Т.С. Вайнберг
Original Assignee
Т.С. Вайнберг
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 Т.С. Вайнберг filed Critical Т.С. Вайнберг
Priority to SU1887A priority Critical patent/SU74788A1/en
Application granted granted Critical
Publication of SU74788A1 publication Critical patent/SU74788A1/en

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Description

Предметом нас1-о щего изобретени   вл етс  индукционна  печь дл  подогрева расплавленного металла индуктором, расположен)ым внутри огнеупорного тигл .The subject of our invention is an induction furnace for heating the molten metal inductor, located inside a refractory crucible.

На фиг. 1 и 2 изображены две проекции предлагаемой печи.FIG. 1 and 2 two projections of the proposed furnace are shown.

В ванные печи устанавливаетс  вставной огнеупорный тигель 2, окружаемый расплавленным металлом /. Внутри тигл  2 распОЛагаетс  индуктор 4 (с железным сердечником 3 или без него).A plug-in refractory crucible 2, surrounded by molten metal, is installed in the furnaces. Inside the crucible 2 there is an inductor 4 (with or without an iron core 3).

Особенностью изобретени   вл ет€51 то, что огнеупорна  кладка ванны ноги имеет р д кольцевых выстуиоз 7, охватывающих тигель и образующих систему горизонтальных кольцевых каналов 5. Последние сообщаютс  между собой при помощи вертикальных каналов 6, расположенных в кладке или в кольцевых выступах.A feature of the invention is € 51 that the refractory masonry of the foot bath has a series of annular outflows 7, covering the crucible and forming a system of horizontal annular channels 5. The latter are interconnected by means of vertical channels 6 located in the masonry or in the annular ledges.

Наличие горизонтальных каналов, разбивающих металл печи на отдельные слои вдоль поверхности индуктора , снижает динамические усили  и увеличивает электрические показатели печи.The presence of horizontal channels that break the metal of the furnace into separate layers along the surface of the inductor reduces the dynamic forces and increases the electrical characteristics of the furnace.

Предмет изобретени Subject invention

Индукционна  печь дл  подогрева расплавленного металла с индуктором , расположенным внутри огнеупорного тигл , вставленного в ванну печи и окруженного расплавленным металлом , отличающа с  тем, что огнеупорна  кладка ванны печи снабжена р дом кольцевых выступов , охватывающих тигель и образующих систему открытых с его стороны горизонтальных кольцевых углублений-каналов, сообщающихс  между собой при помощи вертикальных каналов в кладке или в кольцевых выступах.An induction furnace for preheating molten metal with an inductor located inside a refractory crucible inserted into a furnace bath and surrounded by molten metal, characterized in that the refractory masonry of the furnace bath is equipped with a series of annular projections covering the crucible and forming a system of horizontal annular recesses open on its side Channels communicating with each other by means of vertical channels in a masonry or in annular ledges.

SU1887A 1947-05-23 1947-05-23 Induction Furnace for Preheating Molten Metal SU74788A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1887A SU74788A1 (en) 1947-05-23 1947-05-23 Induction Furnace for Preheating Molten Metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1887A SU74788A1 (en) 1947-05-23 1947-05-23 Induction Furnace for Preheating Molten Metal

Publications (1)

Publication Number Publication Date
SU74788A1 true SU74788A1 (en) 1948-11-30

Family

ID=52737477

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1887A SU74788A1 (en) 1947-05-23 1947-05-23 Induction Furnace for Preheating Molten Metal

Country Status (1)

Country Link
SU (1) SU74788A1 (en)

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