SU77435A1 - The method of melting metal shavings - Google Patents
The method of melting metal shavingsInfo
- Publication number
- SU77435A1 SU77435A1 SU379407A SU379407A SU77435A1 SU 77435 A1 SU77435 A1 SU 77435A1 SU 379407 A SU379407 A SU 379407A SU 379407 A SU379407 A SU 379407A SU 77435 A1 SU77435 A1 SU 77435A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chips
- melting metal
- metal shavings
- melting
- funnel
- Prior art date
Links
Description
Предлагаетс способ переплавки металлической стружки (чистой или окислеиной), погруженной в электролит (10%-ный раствор соды) при пропускании через него посто нного тока.A method is proposed for melting metal chips (pure or oxidized) immersed in an electrolyte (10% soda solution) by passing direct current through it.
Отличительной особенностью этого способа вл етс то, что дл нагрева стружки до состо ни плавлени ее подают непрерывным потоком в ванну с электролитом, обеспечив предварительно контакт стружки с отрицательным полюсом источника тока.A distinctive feature of this method is that to heat the chips to a state of melting, they are fed in a continuous stream into the electrolyte bath, ensuring that the chips come in contact with the negative pole of the current source.
Процесс плавки стружки осуществл етс следующим образом.The chip melting process is carried out as follows.
Па бак / с электролитом, поставленный на 1изаа торы 2, укрепл етс стальна воронка 3 дл загрузки стружкой, изолированна от бака изол торами 4.A tank / s of electrolyte supplied to insulators 2 is reinforced with a steel funnel 3 for loading with chips, insulated from the tank by insulators 4.
Па дно бака на изол торах 5 устанавливаетс керамическа воровка 6 с отростком 7, проход щим через отверстие в стенках бака и снабженным асбестовым сальником 8. Отросток керамической воронки 6 -на конце закрываетс асбестовой пробкой 9.A ceramic thief 6 is installed on the insulator 5 on the bottom of the tank with a sprout 7, passing through a hole in the tank walls and fitted with an asbestos gland 8. The spur of the ceramic funnel 6 is closed with an asbestos plug 9 at the end.
К стальной воронке подводитс отрицательный полюс 10 источника электрического тока. При включении тока поверхность соприкосновени стружки с электролитом покрываетс пузырьками водорода и электрическими дугами, нагревающими стружку до температуры плавлени .A negative pole 10 of the electrical current source is supplied to the steel funnel. When the current is switched on, the contact surface of the chip with the electrolyte is covered with hydrogen bubbles and electric arcs that heat the chip to the melting temperature.
По мере плавлени стружки и опускани ее уровн в стальной воронке, последн за1пружаетс новыми порци ми стружки.As the chips melt and the level drops in the steel funnel, the latter is loaded with new batches of chips.
Расплавленный металл заполн ет керамическую воронку, где перегреваетс и выпускаетс через отросток воронки после j-далени асбестовой пробки.The molten metal fills the ceramic funnel where it overheats and is released through the process of the funnel after the j-distance of the asbestos plug.
Предмет изобретени Subject invention
Способ переплавки металлической стружки в восстановительной атмосфере , отличающийс тем, что, с целью нагрева до плавлени , стружку подают непрерывным потоком в ванну с электролитом, предварительно обеспечив контакт стружки с отрицательным полюсом источника тока.The method of melting metal shavings in a reducing atmosphere, characterized in that, in order to heat to melt, the chips are fed in a continuous stream into the electrolyte bath, having previously ensured the contact of the chips with the negative pole of the current source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU379407A SU77435A1 (en) | 1948-05-19 | 1948-05-19 | The method of melting metal shavings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU379407A SU77435A1 (en) | 1948-05-19 | 1948-05-19 | The method of melting metal shavings |
Related Child Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2047047A Addition SU501896A2 (en) | 1974-07-25 | 1974-07-25 | Apparatus for forming in a gas atmosphere a multi-layered, improved carpet of lignocellulosic and similar particles |
| SU2087412A Addition SU518370A2 (en) | 1974-12-26 | 1974-12-26 | Apparatus for forming a multilayer refined carpet of lingo-cellulose and similar particles in a gas atmosphere |
| SU2156066A Addition SU545490A2 (en) | 1975-07-15 | 1975-07-15 | Apparatus for forming in a gas atmosphere a multi-layered, improved carpet of lignocellulosic and similar particles |
| SU2188594A Addition SU547369A2 (en) | 1975-11-04 | 1975-11-04 | Apparatus for forming in a gas atmosphere a multi-layered, improved carpet of lignocellulosic and similar particles |
| SU802911220A Addition SU889475A2 (en) | 1980-04-15 | 1980-04-15 | Apparatus for producing lignocellulose and other particles carpet with modificated surface in gaseous medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU77435A1 true SU77435A1 (en) | 1948-11-30 |
Family
ID=48252028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU379407A SU77435A1 (en) | 1948-05-19 | 1948-05-19 | The method of melting metal shavings |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU77435A1 (en) |
-
1948
- 1948-05-19 SU SU379407A patent/SU77435A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2528208A (en) | Process of smelting metals | |
| US2561818A (en) | Electrolytic method of protecting the wall of a glass furnace | |
| DE3787096D1 (en) | METAL MELTING AND REFINING METHOD AND DEVICE FOR COOLING THE ELECTRODES USED. | |
| US2060133A (en) | Process for treating metals | |
| US3744989A (en) | Method and apparatus for refining the metal of a consumable electrode | |
| SU77435A1 (en) | The method of melting metal shavings | |
| SU1118285A3 (en) | Method of obtaining zeolite type l surface-modified glass | |
| ES332463A1 (en) | A process for melting a fungal metal electrode to form a metal body cast in a cold mold. (Machine-translation by Google Translate, not legally binding) | |
| GB666281A (en) | Improvements relating to the production of magnesium-lithium alloys | |
| US1852162A (en) | Refining of copper | |
| JP2568076B2 (en) | Method for preventing the formation of deposits on the walls of metallurgical vessels and metallurgical vessels suitable for carrying out this method | |
| SE8404224D0 (en) | SET FOR REFINING METAL | |
| US2671040A (en) | Metal treating flux | |
| US1955726A (en) | Method of melting copper to produce dense castings low in oxygen | |
| GB1102390A (en) | Method and device for supervising and controlling the course of the reaction in the basic-oxygen process | |
| KR101821252B1 (en) | Processing apparatus of molten metal and processing method using the same | |
| US3565994A (en) | Electrode slag melting method | |
| SU1458679A1 (en) | Crucible for melting metal | |
| US3586749A (en) | Method for the electroslag welding and building up of metals and alloys | |
| GB689824A (en) | Electro-melting process for the extraction of precious metals from ashes or industrial residues | |
| ATE107118T1 (en) | METALLURGICAL VESSEL WITH AT LEAST ONE ELECTRODE GOING THROUGH THE BOTTOM WALL. | |
| SU146951A1 (en) | The method of adjusting the electrolyte composition of aluminum electrolyzers with fluoride salts | |
| SU441294A1 (en) | Slag treatment of metal in vacuum | |
| SU113871A1 (en) | Electric furnace for smelting electrocorundum, mono alumina and other similar materials | |
| ES230407A1 (en) | Fused bath electrical furnace |