JPS6345674Y2 - - Google Patents
Info
- Publication number
- JPS6345674Y2 JPS6345674Y2 JP1986071392U JP7139286U JPS6345674Y2 JP S6345674 Y2 JPS6345674 Y2 JP S6345674Y2 JP 1986071392 U JP1986071392 U JP 1986071392U JP 7139286 U JP7139286 U JP 7139286U JP S6345674 Y2 JPS6345674 Y2 JP S6345674Y2
- Authority
- JP
- Japan
- Prior art keywords
- supply conduit
- heating furnace
- auxiliary raw
- furnace
- raw material
- 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.)
- Expired
Links
- 239000002994 raw material Substances 0.000 claims description 45
- 238000010438 heat treatment Methods 0.000 claims description 42
- 239000011261 inert gas Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 76
- 239000000377 silicon dioxide Substances 0.000 description 38
- 239000004575 stone Substances 0.000 description 34
- 239000002893 slag Substances 0.000 description 23
- 239000007789 gas Substances 0.000 description 20
- 238000001035 drying Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 239000000428 dust Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 7
- 238000010926 purge Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000012768 molten material Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- -1 but for example Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986071392U JPS6345674Y2 (US06650917-20031118-M00005.png) | 1986-05-12 | 1986-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986071392U JPS6345674Y2 (US06650917-20031118-M00005.png) | 1986-05-12 | 1986-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62181894U JPS62181894U (US06650917-20031118-M00005.png) | 1987-11-18 |
| JPS6345674Y2 true JPS6345674Y2 (US06650917-20031118-M00005.png) | 1988-11-28 |
Family
ID=30913902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986071392U Expired JPS6345674Y2 (US06650917-20031118-M00005.png) | 1986-05-12 | 1986-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345674Y2 (US06650917-20031118-M00005.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5079005B2 (ja) * | 2006-08-23 | 2012-11-21 | ポスコ | 吸酸及び吸窒が減少した合金鉄投入装置及び投入方法 |
| CN103026160A (zh) * | 2011-03-09 | 2013-04-03 | 昕芙旎雅有限公司 | 被处理物投入装置、被处理物投入装置用的管道单元及该管道单元所用的管道 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169594A (en) * | 1981-04-09 | 1982-10-19 | Showa Denko Kk | Material feeder/dust sucker |
-
1986
- 1986-05-12 JP JP1986071392U patent/JPS6345674Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169594A (en) * | 1981-04-09 | 1982-10-19 | Showa Denko Kk | Material feeder/dust sucker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62181894U (US06650917-20031118-M00005.png) | 1987-11-18 |
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