SU574478A1 - Device for complex reprocessing of various metal scrap - Google Patents
Device for complex reprocessing of various metal scrapInfo
- Publication number
- SU574478A1 SU574478A1 SU7101706898A SU1706898A SU574478A1 SU 574478 A1 SU574478 A1 SU 574478A1 SU 7101706898 A SU7101706898 A SU 7101706898A SU 1706898 A SU1706898 A SU 1706898A SU 574478 A1 SU574478 A1 SU 574478A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chamber
- sublimation
- melting chamber
- depletion
- slags
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
Благодар возможности работы плавильной камеры 1 под разрежением и отсутстви в ней восстановительной атмосферы не требуетс уплотн ть электроды 4 в футеровке. В св зи с этим можно использовать самоспекающиес электроды с металлическим кожухом. Таким образом, в плавильную камеру можно нодвести практически любую заданную мощность и обеспечить высокую требуе.мую производительность по расплавлению сырь .Due to the possibility of the operation of the melting chamber 1 under vacuum and the absence of a reducing atmosphere in it, it is not necessary to compact the electrodes 4 in the lining. In connection with this, self-sealing electrodes with a metal casing can be used. Thus, in the melting chamber it is possible to add almost any given power and to ensure the high required melting capacity of the raw material.
Вмонтированные в футеровку камеры обеднени шлака и возгонки неподвижные плазматроны 8 не представл ет трудности надежно уплотнить. Унлотневи 9 могут быть любой известной конструкции, например типа сальника . Надежна герметизаци обеспечивает стабильную восстановительную атмосферу дл возгонки цинка. Мощность нлазматронов 8 можно обеспечить установкой их в требуемом количестве, а также регулированием давлени газа и электрического режима их работы. За счет регулировани мощности плазматронов можно усиливать конвективное движение щлака , ускор ть реакции и интенсифицировать весь процесс. Плазматроны могут быть вмонтированы как в свод, так и в стены камеры обеднени шлака и возгонки; под пр мым или острым углом к поверхности раснлава, под углом по отношению друг к другу в горизонтальной и вертикальной плоскост х. Дл предохранени от износа футеровка стен камер (путем кессонировани ), перегородка и желоб могут быть выполнены охлаждаемыми водой или другими теплоносител ми.The stationary plasmatrons 8 mounted in the lining of the slag depletion and sublimation chambers do not present any difficulty in reliably sealing. Unlotnevi 9 can be of any known construction, such as the gland type. Reliable sealing provides a stable reducing atmosphere for the sublimation of zinc. The power of the nlasmatrons 8 can be provided by installing them in the required quantity, as well as by regulating the gas pressure and the electrical mode of their operation. By adjusting the power of the plasmatrons, one can enhance the convective movement of the scrap, accelerate the reactions and intensify the entire process. Plasmatrons can be mounted both in the arch and in the walls of the slag depletion chamber and sublimation; at right or acute angle to the surface of the rasklava, at an angle relative to each other in the horizontal and vertical planes. To protect against wear, the lining of the chamber walls (by caisson), the partition wall and the chute can be made by water cooled or other heat transfer media.
Предлагаема установка дл комплексной переработки полиметаллического сырь обеспечивает значительное увеличение производительности по сравнению с существующими электропечами. Она может быть применена дл переработки сырь в виде руды, рудных концентратов, а также различных полупродуктов металлургического производства.The proposed plant for complex processing of polymetallic raw materials provides a significant increase in productivity compared to existing electric furnaces. It can be used for processing raw materials in the form of ore, ore concentrates, as well as various semi-products of metallurgical production.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7101706898A SU574478A1 (en) | 1971-10-18 | 1971-10-18 | Device for complex reprocessing of various metal scrap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7101706898A SU574478A1 (en) | 1971-10-18 | 1971-10-18 | Device for complex reprocessing of various metal scrap |
Publications (1)
Publication Number | Publication Date |
---|---|
SU574478A1 true SU574478A1 (en) | 1977-09-30 |
Family
ID=20490754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7101706898A SU574478A1 (en) | 1971-10-18 | 1971-10-18 | Device for complex reprocessing of various metal scrap |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU574478A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106748702A (en) * | 2017-01-17 | 2017-05-31 | 湖北开元化工科技股份有限公司 | The equipment that a kind of sublimed method produces 1,4-benzoquinone |
US9733016B2 (en) | 2005-06-08 | 2017-08-15 | Sms Group Gmbh | Process and arrangement for extracting a metal from slag a containing said metal |
-
1971
- 1971-10-18 SU SU7101706898A patent/SU574478A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9733016B2 (en) | 2005-06-08 | 2017-08-15 | Sms Group Gmbh | Process and arrangement for extracting a metal from slag a containing said metal |
CN106748702A (en) * | 2017-01-17 | 2017-05-31 | 湖北开元化工科技股份有限公司 | The equipment that a kind of sublimed method produces 1,4-benzoquinone |
CN106748702B (en) * | 2017-01-17 | 2023-09-01 | 湖北开元化工科技股份有限公司 | Equipment for producing p-benzoquinone by sublimation method |
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