SU274794A1 - Method of feeding charge materials to melting unit - Google Patents
Method of feeding charge materials to melting unitInfo
- Publication number
- SU274794A1 SU274794A1 SU6801269198A SU1269198A SU274794A1 SU 274794 A1 SU274794 A1 SU 274794A1 SU 6801269198 A SU6801269198 A SU 6801269198A SU 1269198 A SU1269198 A SU 1269198A SU 274794 A1 SU274794 A1 SU 274794A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- materials
- melting unit
- unit
- charge materials
- feeding charge
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
Во всех известных способах производства черных металлов и, в первую очередь, железа исходное сь1рье подают в агрегат в твердом окускованном виде. Загрузку этих материалов производ т сверху агрегата. В последнее врем получили развитие процессьь совершаемые в кип щем слое. Сырые материалы в этом случае в агрегаты подают в пылевидйом состо нии. Энергоносителем вл етс сжатый воздух или газ, In all known methods for the production of ferrous metals and, in the first place, iron, the initial carbon is fed into the aggregate in a solid, agglomerated form. These materials are loaded on top of the unit. Recently, processes developed in a fluidized bed have been developed. In this case, raw materials are fed into the aggregates in a dusty state. The energy carrier is compressed air or gas,
С целью равномертзго распределени материалов по всей поверхности ванны и негферывного питани агрегата шихтовыеFor the purpose of uniform distribution of materials over the entire surface of the bath and nonfermented feeding of the aggregate, the charge materials
материалы подают в донную его часть трубопроводом в жидкотекучем виде, а дл экономии тепла жидкотекучесть материала обеспечивают путем введени в шихту жидкого углеводорода,materials are fed to the bottom part of the pipeline in a fluid form, and to save heat, the fluidity of the material is provided by introducing into the mixture a liquid hydrocarbon,
Сырые материальп - РУДУ или концентраты и твердый углерод в мелкодисперсном, виде подают насосами в необходимых пропорци х после смешивани с жидким углеводородом .Raw materials - ore or concentrates and solid carbon in finely dispersed form are pumped in the required proportions after mixing with a liquid hydrocarbon.
Таким образом, использование предлагаемого способа подачи сырых материалов в плавильньгй агрегат в ожиженном виде позволит ускорить р д транспортных операций, интенсифицировать технологические и тепловые процессы при производстве литого МЭТРЛла , создает предпосьшки дл организации непрерывного процесса при полной его автоматизации .Thus, the use of the proposed method of supplying raw materials to the smelting unit in a liquefied form will speed up a number of transport operations, intensify technological and thermal processes in the production of cast METTRLLa, creates pre-plots for organizing a continuous process with its full automation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU6801269198A SU274794A1 (en) | 1968-09-09 | 1968-09-09 | Method of feeding charge materials to melting unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU6801269198A SU274794A1 (en) | 1968-09-09 | 1968-09-09 | Method of feeding charge materials to melting unit |
Publications (1)
Publication Number | Publication Date |
---|---|
SU274794A1 true SU274794A1 (en) | 1978-01-25 |
Family
ID=20443343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU6801269198A SU274794A1 (en) | 1968-09-09 | 1968-09-09 | Method of feeding charge materials to melting unit |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU274794A1 (en) |
-
1968
- 1968-09-09 SU SU6801269198A patent/SU274794A1/en active
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