JP4374284B2 - コークス炉用レベラー - Google Patents
コークス炉用レベラー Download PDFInfo
- Publication number
- JP4374284B2 JP4374284B2 JP2004169047A JP2004169047A JP4374284B2 JP 4374284 B2 JP4374284 B2 JP 4374284B2 JP 2004169047 A JP2004169047 A JP 2004169047A JP 2004169047 A JP2004169047 A JP 2004169047A JP 4374284 B2 JP4374284 B2 JP 4374284B2
- Authority
- JP
- Japan
- Prior art keywords
- leveler
- coal
- plate
- coke oven
- coke
- 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 - Fee Related
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- 239000000571 coke Substances 0.000 title claims description 36
- 239000003245 coal Substances 0.000 claims description 59
- 238000005192 partition Methods 0.000 claims description 29
- 238000003763 carbonization Methods 0.000 claims description 15
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Coke Industry (AREA)
Description
1)レベラー1は、まず、コークスサイドCSまで一気に押し込まれ、いわゆる“大均し"が行われる。
2)次に、図4(b)に示すように、レベラー1は約6m程度、マシンサイドMS側に引き戻され、いわゆる装入炭COの“小均し"が行われる。
3)再び、レベラー1はコークスサイドCSまで押し込まれる。
4)上記した2),3)のステップを数回繰り返し実行することにより、装入炭COの山部COtが平坦に均される。なお、このとき、余剰装入炭COsは開口部14より炭化室外へ排出される。
5)図4(c)に示すように、レベラー1を一気に引き抜く。
2,3 側板
4a〜4i 仕切板
4d3 切欠き
4d4,4d5 左右両縁
5 すくい部
6 底板
7 背板
8,9 保持部
10 炭化室
11 上昇管
12 装入孔
13 炉壁
14 開口部
CS コークスサイド
MS マシンサイド
CO 装入炭
Claims (5)
- 平行な状態で左右に配置されたビーム状の側板と、この両側板を左右方向に接続する仕切板を有し、コークス炉炭化室内の全長に亙って進退自在に構成されたコークス炉用レベラーにおいて、
上記レベラー先端部に、先端側の上記両側板と、この両側板の下部を左右方向に接続する底板と、この底板の後方から立ち上げられた背板とによって上記炭化室内に装入された装入炭の一部を収容し得るように構成されたすくい部が設けられていることを特徴とするコークス炉用レベラー。 - 上記すくい部は、レベラー前進時に装入炭の山部を切り崩してコークスサイドに装入炭を移送するように構成され、上記底板はレベラー後退時に、移送した上記装入炭をコークスサイドで排出するように先下がりの傾斜面に構成されている請求項1記載のコークス炉用レベラー。
- 上記背板はレベラー後退方向に向けて傾斜した状態に配置され、上記底板との間に鋭角を形成するように構成されている請求項1または2記載のコークス炉用レベラー。
- 上記側板はその上縁と下縁が平行である平行部と、この平行部から上記レベラー先端部に向けて下縁が先上がりに傾斜している非平行部からなり、上記平行部に設けられる上記仕切板に、上記平行部の下縁よりも高い位置まで切り欠かれた切欠部が形成されている請求項1〜3のいずれか1項に記載のコークス炉用レベラー。
- 上記仕切板の前側壁面に石炭を一時的に保持する石炭保持部を有し、この石炭保持部は帯板状部材からなり、レベラー進退方向から見て上記側板との間に下向きくさび状の通路を形成するように傾斜して配置されるとともに、レベラー前進方向に向け上記前側壁面から突出した状態で固定されている請求項1〜4のいずれか1項に記載のコークス炉用レベラー。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004169047A JP4374284B2 (ja) | 2004-06-07 | 2004-06-07 | コークス炉用レベラー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004169047A JP4374284B2 (ja) | 2004-06-07 | 2004-06-07 | コークス炉用レベラー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005344085A JP2005344085A (ja) | 2005-12-15 |
JP4374284B2 true JP4374284B2 (ja) | 2009-12-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004169047A Expired - Fee Related JP4374284B2 (ja) | 2004-06-07 | 2004-06-07 | コークス炉用レベラー |
Country Status (1)
Country | Link |
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JP (1) | JP4374284B2 (ja) |
Families Citing this family (30)
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JP5716446B2 (ja) * | 2011-02-21 | 2015-05-13 | Jfeスチール株式会社 | 装入石炭のレベリング方法 |
KR101320029B1 (ko) | 2011-06-30 | 2013-10-21 | 주식회사 포스코 | 코크스 오븐의 레벨러 |
JP6098032B2 (ja) * | 2011-12-28 | 2017-03-22 | Jfeスチール株式会社 | レベラー制御装置およびレベラー制御方法 |
US9243186B2 (en) | 2012-08-17 | 2016-01-26 | Suncoke Technology And Development Llc. | Coke plant including exhaust gas sharing |
US9359554B2 (en) | 2012-08-17 | 2016-06-07 | Suncoke Technology And Development Llc | Automatic draft control system for coke plants |
WO2014105063A1 (en) | 2012-12-28 | 2014-07-03 | Suncoke Technology And Development Llc. | Systems and methods for maintaining a hot car in a coke plant |
US10016714B2 (en) | 2012-12-28 | 2018-07-10 | Suncoke Technology And Development Llc | Systems and methods for removing mercury from emissions |
WO2014105065A1 (en) | 2012-12-28 | 2014-07-03 | Suncoke Technology And Development Llc. | Vent stack lids and associated systems and methods |
US10047295B2 (en) | 2012-12-28 | 2018-08-14 | Suncoke Technology And Development Llc | Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods |
US9273250B2 (en) | 2013-03-15 | 2016-03-01 | Suncoke Technology And Development Llc. | Methods and systems for improved quench tower design |
EP3090034B1 (en) | 2013-12-31 | 2020-05-06 | Suncoke Technology and Development LLC | Methods for decarbonizing coking ovens, and associated systems and devices |
CA2959618C (en) * | 2014-08-28 | 2019-10-29 | Suncoke Technology And Development Llc | Method and system for optimizing coke plant operation and output |
US10968393B2 (en) | 2014-09-15 | 2021-04-06 | Suncoke Technology And Development Llc | Coke ovens having monolith component construction |
WO2016109704A1 (en) | 2014-12-31 | 2016-07-07 | Suncoke Technology And Development Llc | Multi-modal beds of coking material |
BR112017014428B1 (pt) | 2015-01-02 | 2022-04-12 | Suncoke Technology And Development Llc | Método para otimizar a operação de uma usina de coque e forno de coque |
AU2016382975A1 (en) * | 2015-12-28 | 2018-07-19 | Suncoke Technology And Development Llc | Method and system for dynamically charging a coke oven |
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AU2018273894A1 (en) | 2017-05-23 | 2019-12-19 | Suncoke Technology And Development Llc | System and method for repairing a coke oven |
WO2020140079A1 (en) | 2018-12-28 | 2020-07-02 | Suncoke Technology And Development Llc | Decarbonizatign of coke ovens, and associated systems and methods |
BR112021012500B1 (pt) | 2018-12-28 | 2024-01-30 | Suncoke Technology And Development Llc | Duto coletor ascendente, sistema de gás de escape para um forno de coque, e forno de coque |
BR112021012511B1 (pt) | 2018-12-28 | 2023-05-02 | Suncoke Technology And Development Llc | Sistema de forno de recuperação de calor carregado por mola e método |
WO2020140092A1 (en) | 2018-12-28 | 2020-07-02 | Suncoke Technology And Development Llc | Heat recovery oven foundation |
CA3125337C (en) | 2018-12-28 | 2022-06-21 | Suncoke Technology And Development Llc | Particulate detection for industrial facilities, and associated systems and methods |
WO2020140091A1 (en) | 2018-12-28 | 2020-07-02 | Suncoke Technology And Development Llc | Gaseous tracer leak detection |
CA3125585C (en) | 2018-12-31 | 2023-10-03 | Suncoke Technology And Development Llc | Improved systems and methods for utilizing flue gas |
WO2020142391A1 (en) | 2018-12-31 | 2020-07-09 | Suncoke Technology And Development Llc | Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems |
EP4146767A1 (en) | 2020-05-03 | 2023-03-15 | Suncoke Technology and Development LLC | High-quality coke products |
KR102374545B1 (ko) * | 2020-05-11 | 2022-03-16 | 주식회사 포스코 | 푸셔 카 레벨러 빔(Pusher Car Leveler Beam)의 가스 유도 장치 |
CN117120581A (zh) | 2021-11-04 | 2023-11-24 | 太阳焦炭科技和发展有限责任公司 | 铸造焦炭产品以及相关***、装置和方法 |
US11946108B2 (en) | 2021-11-04 | 2024-04-02 | Suncoke Technology And Development Llc | Foundry coke products and associated processing methods via cupolas |
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- 2004-06-07 JP JP2004169047A patent/JP4374284B2/ja not_active Expired - Fee Related
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