CN214881638U - 用于熔融还原炉的烟道 - Google Patents
用于熔融还原炉的烟道 Download PDFInfo
- Publication number
- CN214881638U CN214881638U CN202023345091.2U CN202023345091U CN214881638U CN 214881638 U CN214881638 U CN 214881638U CN 202023345091 U CN202023345091 U CN 202023345091U CN 214881638 U CN214881638 U CN 214881638U
- Authority
- CN
- China
- Prior art keywords
- flue
- reduction furnace
- smelting reduction
- inlet section
- cooling liquid
- 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.)
- Active
Links
- 238000003723 Smelting Methods 0.000 title claims abstract description 69
- 230000009467 reduction Effects 0.000 title claims abstract description 69
- 239000000110 cooling liquid Substances 0.000 claims description 61
- 239000002826 coolant Substances 0.000 claims description 38
- 239000011819 refractory material Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000000452 restraining effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 abstract description 31
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 30
- 239000007788 liquid Substances 0.000 description 14
- 238000001816 cooling Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000779 smoke Substances 0.000 description 5
- 239000002956 ash Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000010431 corundum Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Landscapes
- Manufacture Of Iron (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023345091.2U CN214881638U (zh) | 2020-12-31 | 2020-12-31 | 用于熔融还原炉的烟道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023345091.2U CN214881638U (zh) | 2020-12-31 | 2020-12-31 | 用于熔融还原炉的烟道 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN214881638U true CN214881638U (zh) | 2021-11-26 |
Family
ID=78863773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202023345091.2U Active CN214881638U (zh) | 2020-12-31 | 2020-12-31 | 用于熔融还原炉的烟道 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN214881638U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114636316A (zh) * | 2022-03-14 | 2022-06-17 | 苏州海陆重工股份有限公司 | 配套于hismelt熔融还原炼铁体系的余热回收系统 |
-
2020
- 2020-12-31 CN CN202023345091.2U patent/CN214881638U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114636316A (zh) * | 2022-03-14 | 2022-06-17 | 苏州海陆重工股份有限公司 | 配套于hismelt熔融还原炼铁体系的余热回收系统 |
CN114636316B (zh) * | 2022-03-14 | 2024-01-26 | 苏州海陆重工股份有限公司 | 配套于hismelt熔融还原炼铁体系的余热回收系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN214881638U (zh) | 用于熔融还原炉的烟道 | |
RU2398166C2 (ru) | Электродуговая печь | |
JP5659690B2 (ja) | 焼結鉱冷却装置 | |
CN109280728A (zh) | 一种高炉冷却壁结构 | |
CN201448865U (zh) | 锅炉水冷壁陶瓷防磨装置 | |
CN208373355U (zh) | 用于煤炭气化炉的高温高压耐磨隔热衬里高效旋风分离器 | |
CN217351427U (zh) | 一种裙罩及转炉 | |
CN203605217U (zh) | 一种燃用煤矸石的cfb锅炉排渣装置 | |
CN211450336U (zh) | 大型低温液体储罐及其排液管结构 | |
CN101660759B (zh) | 膜式水冷内衬耐磨可塑料下渣装置 | |
CN213113392U (zh) | 一种熔融还原工艺富氧热风变向调速装置 | |
CN204211786U (zh) | 可转动冶金炉的炉罩和具有它的可转动冶金炉 | |
CN210287390U (zh) | 一种横向折弯型铜冷却壁 | |
EP2960608A1 (en) | Method for cooling housing of melting unit and melting unit | |
CN108580066A (zh) | 用于煤炭气化炉的高温高压耐磨隔热衬里高效旋风分离器 | |
CN2564827Y (zh) | 节能型管托 | |
CN221701558U (zh) | 一种抗高温钟式炉顶结构 | |
CN201731763U (zh) | 一种带有自保护功能炉墙的电炉 | |
JP3633519B2 (ja) | 冶金炉用ステーブクーラおよびその取付け方法 | |
CN218937041U (zh) | 转炉余热锅炉下料口装置中的耐磨水冷套 | |
CN216923600U (zh) | 一种钢厂高炉用耐磨风管弯头 | |
CN104928423B (zh) | 一种高炉冷却壁查漏装置 | |
CN220366704U (zh) | 一种烟化炉炉底水套密封结构 | |
CN109777969B (zh) | 一种高炉铸铜冷却壁 | |
CN219730968U (zh) | 一种冶金用耐磨耐腐蚀渣沟 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Xinggang Technology Co.,Ltd. Assignor: SHANDONG MOLONG PETROLEUM MACHINERY Co.,Ltd. Contract record no.: X2023980034949 Denomination of utility model: Flue for melting reduction furnace Granted publication date: 20211126 License type: Common License Record date: 20230423 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240715 Address after: 262700 Southwest corner of the intersection of Shenghai East Road and Xingang Road, Yangkou Town, Shouguang City, Weifang City, Shandong Province Patentee after: Shouguang Maolong New Material Technology Development Co.,Ltd. Country or region after: China Address before: No.999 Wensheng street, Shouguang City, Weifang City, Shandong Province Patentee before: SHANDONG MOLONG PETROLEUM MACHINERY Co.,Ltd. Country or region before: China |