CN1675334B - Cdq的循环送风方法及其系统 - Google Patents
Cdq的循环送风方法及其系统 Download PDFInfo
- Publication number
- CN1675334B CN1675334B CN03819273.XA CN03819273A CN1675334B CN 1675334 B CN1675334 B CN 1675334B CN 03819273 A CN03819273 A CN 03819273A CN 1675334 B CN1675334 B CN 1675334B
- Authority
- CN
- China
- Prior art keywords
- steam
- cdq
- pipe
- boiler
- valve
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000571 coke Substances 0.000 claims abstract description 12
- 230000008676 import Effects 0.000 claims description 8
- 230000001131 transforming effect Effects 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 abstract description 6
- 238000010791 quenching Methods 0.000 abstract description 2
- 230000000171 quenching effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 239000000112 cooling gas Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B39/00—Cooling or quenching coke
- C10B39/02—Dry cooling outside the oven
Abstract
Description
Claims (1)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP234824/2002 | 2002-08-12 | ||
JP2002234824A JP3896052B2 (ja) | 2002-08-12 | 2002-08-12 | Cdqの循環送風方法およびそのシステム |
PCT/JP2003/008502 WO2004016713A1 (ja) | 2002-08-12 | 2003-07-03 | Cdqの循環送風方法およびそのシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1675334A CN1675334A (zh) | 2005-09-28 |
CN1675334B true CN1675334B (zh) | 2012-06-27 |
Family
ID=31884359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN03819273.XA Expired - Fee Related CN1675334B (zh) | 2002-08-12 | 2003-07-03 | Cdq的循环送风方法及其系统 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP3896052B2 (zh) |
CN (1) | CN1675334B (zh) |
AU (1) | AU2003246266A1 (zh) |
BR (1) | BR0313328B1 (zh) |
TW (1) | TWI227730B (zh) |
WO (1) | WO2004016713A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100547294C (zh) * | 2007-06-07 | 2009-10-07 | 江苏双良锅炉有限公司 | 膜式壁密封的干熄焦余热锅炉 |
ITGE20090060A1 (it) * | 2009-07-31 | 2011-02-01 | Martinelli Chiara Ing | Forno per coke a doppia suola rotante |
CN102314184B (zh) * | 2010-07-09 | 2013-10-30 | 宝山钢铁股份有限公司 | 干熄焦循环系统的温度压力控制方法 |
JP2013119587A (ja) * | 2011-12-07 | 2013-06-17 | Jfe Steel Corp | 赤熱コークスの顕熱回収方法 |
CN103696817B (zh) * | 2013-12-25 | 2015-04-29 | 鞍山钢铁集团公司 | 一种利用熔融钢渣热能发电装置和方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1290734A (zh) * | 1999-09-20 | 2001-04-11 | 新日本制铁株式会社 | 焦炭干式消火方法及消火装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57190079A (en) * | 1981-05-20 | 1982-11-22 | Ishikawajima Harima Heavy Ind Co Ltd | Dry type quenching device for coke |
JPH07242878A (ja) * | 1994-03-07 | 1995-09-19 | Nkk Corp | コークス乾式消火設備の操業方法 |
JPH10237450A (ja) * | 1997-02-24 | 1998-09-08 | Nippon Steel Corp | コークス乾式消火設備の熱回収装置 |
JP3948115B2 (ja) * | 1998-04-21 | 2007-07-25 | Jfeスチール株式会社 | コークス乾式消火設備の蒸気タービン運転方法 |
-
2002
- 2002-08-12 JP JP2002234824A patent/JP3896052B2/ja not_active Expired - Fee Related
-
2003
- 2003-07-03 AU AU2003246266A patent/AU2003246266A1/en not_active Abandoned
- 2003-07-03 CN CN03819273.XA patent/CN1675334B/zh not_active Expired - Fee Related
- 2003-07-03 BR BRPI0313328-1B1A patent/BR0313328B1/pt not_active IP Right Cessation
- 2003-07-03 WO PCT/JP2003/008502 patent/WO2004016713A1/ja active Application Filing
- 2003-07-11 TW TW92119043A patent/TWI227730B/zh not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1290734A (zh) * | 1999-09-20 | 2001-04-11 | 新日本制铁株式会社 | 焦炭干式消火方法及消火装置 |
Also Published As
Publication number | Publication date |
---|---|
BR0313328B1 (pt) | 2013-09-24 |
WO2004016713A1 (ja) | 2004-02-26 |
CN1675334A (zh) | 2005-09-28 |
AU2003246266A1 (en) | 2004-03-03 |
JP3896052B2 (ja) | 2007-03-22 |
BR0313328A (pt) | 2005-06-14 |
TWI227730B (en) | 2005-02-11 |
AU2003246266A8 (en) | 2004-03-03 |
TW200402465A (en) | 2004-02-16 |
JP2004075743A (ja) | 2004-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: SHIN NIPPON STEEL LTD. Effective date: 20130329 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130329 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Patentee after: Nittetsu Plant Designing Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL Corp. Patentee before: Nittetsu Plant Designing Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL ENGINEERING CO., LTD. Free format text: FORMER OWNER: NIPPON STEEL + SUMITOMO METAL CORPORATION Effective date: 20150624 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Patentee after: NS PLANT DESIGNING Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. Patentee before: Nittetsu Plant Designing Corp. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150624 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMIKIN ENGINEERING Co.,Ltd. Patentee after: NS PLANT DESIGNING Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. Patentee before: NS PLANT DESIGNING Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 |