SU630301A1 - Charge for lumping iron-containing material - Google Patents
Charge for lumping iron-containing materialInfo
- Publication number
- SU630301A1 SU630301A1 SU752191428A SU2191428A SU630301A1 SU 630301 A1 SU630301 A1 SU 630301A1 SU 752191428 A SU752191428 A SU 752191428A SU 2191428 A SU2191428 A SU 2191428A SU 630301 A1 SU630301 A1 SU 630301A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- iron
- steelmaking
- charge
- lumping
- blast
- Prior art date
Links
Description
Показатели агломерации шихты в сравнении с шихтой, снекаемой на аглофабриках , приведены в таблице.Indicators of agglomeration of the charge in comparison with the charge, snekayem on sinter plants, are given in the table.
Снижение нроизводительноети аглоустановки происходит за счет большей влажности предложенной шихты и меньшего объемного веса. Качество агломерата заметно лучше цри спекании предложенной шихты.The reduction of the productive capacity of the sintering plant is due to the greater moisture content of the proposed charge and lower volumetric weight. The quality of the agglomerate is much better than the sintering of the proposed mixture.
Прн получении окатышей из предложенной шихты и их обжиге в окислительной атмосфере получены следуюш,ие результаты:The production of pellets from the proposed mixture and their roasting in an oxidizing atmosphere yielded the following results:
ПоказателиРезультатыIndicatorsResults
Влажность окатышей, % 15,6-18,1 Число сбрасывани сырыхHumidity of pellets,% 15.6-18.1 The number of dropping raw
окатышей8,0-28,0pellets8.0-28.0
Прочность окатышей на раздавливание , кгCrush Pellet Strength, kg
сырых0,8-2,0raw0,8-2,0
обожженных152-271burned152-271
Температура обжига, °С 1200-1260 Основность окатышей2,0-3,2The firing temperature, ° C 1200-1260 The basicity of the pellets 2.0-3.2
Степень металлизации, % 10,0-25,0 Врем выдержки окатышейThe degree of metallization,% 10.0-25.0 Time aging of the pellets
при температуре обжнга, мин15-30at the temperature of roasting, min 15-30
Из предложенной шихты можно с успехом получать окускованный продукт дл использовани его в металлургическом переделе.From the proposed mixture, one can successfully obtain an agglomerated product for use in metallurgical processing.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752191428A SU630301A1 (en) | 1975-11-06 | 1975-11-06 | Charge for lumping iron-containing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752191428A SU630301A1 (en) | 1975-11-06 | 1975-11-06 | Charge for lumping iron-containing material |
Publications (1)
Publication Number | Publication Date |
---|---|
SU630301A1 true SU630301A1 (en) | 1978-10-30 |
Family
ID=20637914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752191428A SU630301A1 (en) | 1975-11-06 | 1975-11-06 | Charge for lumping iron-containing material |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU630301A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034285C (en) * | 1992-08-31 | 1997-03-19 | 新日本制铁株式会社 | A method for producting a sinter cake |
WO2006037777A1 (en) * | 2004-10-05 | 2006-04-13 | Paul Wurth S.A. | Treatment of iron-and-steel plant sludge in a multistage furnace |
RU2480518C1 (en) * | 2011-10-03 | 2013-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Камская государственная инженерно-экономическая академия" (ИНЭКА) | Thermite mixture for formation of granules used for oxidising refining of iron-carbon alloys |
-
1975
- 1975-11-06 SU SU752191428A patent/SU630301A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034285C (en) * | 1992-08-31 | 1997-03-19 | 新日本制铁株式会社 | A method for producting a sinter cake |
WO2006037777A1 (en) * | 2004-10-05 | 2006-04-13 | Paul Wurth S.A. | Treatment of iron-and-steel plant sludge in a multistage furnace |
RU2480518C1 (en) * | 2011-10-03 | 2013-04-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Камская государственная инженерно-экономическая академия" (ИНЭКА) | Thermite mixture for formation of granules used for oxidising refining of iron-carbon alloys |
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