JPS5662932A - Stacking method of fine ore - Google Patents
Stacking method of fine oreInfo
- Publication number
- JPS5662932A JPS5662932A JP13874879A JP13874879A JPS5662932A JP S5662932 A JPS5662932 A JP S5662932A JP 13874879 A JP13874879 A JP 13874879A JP 13874879 A JP13874879 A JP 13874879A JP S5662932 A JPS5662932 A JP S5662932A
- Authority
- JP
- Japan
- Prior art keywords
- ore
- stacked
- fine
- water
- surface layer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To stack SiO2-rich fine ores without causing bottom flowing and segregation by sprinkling a surface layer of stacked ore with a predetermined amount of water.
CONSTITUTION: A fixed amount of water is sprayed on a surface layer of fine ore 2c of fine ores 2aW2c stacked on bedding yard 1 in layers from a plurality of feed water nozzles 4aW4e, 4a'W4e' set on roadbeds 5, 5' to wet the surface layer of ore 2c. Fine ore 3a of silica of high SiO2 content or the like is then stacked. Ore 3a is stacked in a uniform thickness without causing bottom flowing. After spraying a fixed amount of water on ore 3a in a similar way, fine ore 3b of high SiO2 content is further stacked. By this method stacking free from segregation is carried out while making the layers uniform in thickness, and starting material mixed in a fixed ratio for sintering is obtd.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13874879A JPS5834533B2 (en) | 1979-10-29 | 1979-10-29 | How to stow fine ore |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13874879A JPS5834533B2 (en) | 1979-10-29 | 1979-10-29 | How to stow fine ore |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5662932A true JPS5662932A (en) | 1981-05-29 |
JPS5834533B2 JPS5834533B2 (en) | 1983-07-27 |
Family
ID=15229248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13874879A Expired JPS5834533B2 (en) | 1979-10-29 | 1979-10-29 | How to stow fine ore |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5834533B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104649037A (en) * | 2014-12-30 | 2015-05-27 | 天津钢铁集团有限公司 | Piling method for improving stability of uniformly blended material and piling machine cantilever |
CN111302087A (en) * | 2020-03-04 | 2020-06-19 | 首钢京唐钢铁联合有限责任公司 | Uniformly-mixing and stacking method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08191534A (en) * | 1995-01-06 | 1996-07-23 | Daido Denki Kogyo Kk | Anchor clamp for power distribution in manipulator method mode |
-
1979
- 1979-10-29 JP JP13874879A patent/JPS5834533B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104649037A (en) * | 2014-12-30 | 2015-05-27 | 天津钢铁集团有限公司 | Piling method for improving stability of uniformly blended material and piling machine cantilever |
CN111302087A (en) * | 2020-03-04 | 2020-06-19 | 首钢京唐钢铁联合有限责任公司 | Uniformly-mixing and stacking method |
Also Published As
Publication number | Publication date |
---|---|
JPS5834533B2 (en) | 1983-07-27 |
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