JPS6038522A - 煤吹き方式 - Google Patents
煤吹き方式Info
- Publication number
- JPS6038522A JPS6038522A JP59144548A JP14454884A JPS6038522A JP S6038522 A JPS6038522 A JP S6038522A JP 59144548 A JP59144548 A JP 59144548A JP 14454884 A JP14454884 A JP 14454884A JP S6038522 A JPS6038522 A JP S6038522A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- soot blowing
- heat trap
- boiler
- trap
- 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
- 239000004071 soot Substances 0.000 title claims description 52
- 238000007664 blowing Methods 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 25
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 238000005457 optimization Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 9
- 239000000446 fuel Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001932 seasonal effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000242722 Cestoda Species 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/56—Boiler cleaning control devices, e.g. for ascertaining proper duration of boiler blow-down
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/502,906 US4454840A (en) | 1983-07-14 | 1983-07-14 | Enhanced sootblowing system |
| US502906 | 1990-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6038522A true JPS6038522A (ja) | 1985-02-28 |
| JPH0211811B2 JPH0211811B2 (enExample) | 1990-03-15 |
Family
ID=23999904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59144548A Granted JPS6038522A (ja) | 1983-07-14 | 1984-07-13 | 煤吹き方式 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4454840A (enExample) |
| EP (2) | EP0313687A3 (enExample) |
| JP (1) | JPS6038522A (enExample) |
| KR (1) | KR890000451B1 (enExample) |
| AU (1) | AU578618B2 (enExample) |
| BR (1) | BR8403344A (enExample) |
| CA (1) | CA1231603A (enExample) |
| DE (1) | DE3480958D1 (enExample) |
| ES (1) | ES8505095A1 (enExample) |
| HK (1) | HK32290A (enExample) |
| MX (1) | MX160408A (enExample) |
| SG (1) | SG19390G (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4539840A (en) * | 1983-11-14 | 1985-09-10 | The Babcock & Wilcox Company | Sootblowing system with identification of model parameters |
| US4718376A (en) * | 1985-11-01 | 1988-01-12 | Weyerhaeuser Company | Boiler sootblowing control system |
| US4836146A (en) * | 1988-05-19 | 1989-06-06 | Shell Oil Company | Controlling rapping cycle |
| US4996951A (en) * | 1990-02-07 | 1991-03-05 | Westinghouse Electric Corp. | Method for soot blowing automation/optimization in boiler operation |
| US5181482A (en) * | 1991-12-13 | 1993-01-26 | Stone & Webster Engineering Corp. | Sootblowing advisor and automation system |
| DE19502097A1 (de) * | 1995-01-24 | 1996-07-25 | Bergemann Gmbh | Verfahren und Vorrichtung zum Betrieb einer Kesselanlage mit Rußbläsern |
| DE19502096A1 (de) * | 1995-01-24 | 1996-07-25 | Bergemann Gmbh | Verfahren und Vorrichtung zur Steuerung von Rußbläsern in einer Kesselanlage |
| DE19502104A1 (de) * | 1995-01-24 | 1996-07-25 | Bergemann Gmbh | Verfahren und Vorrichtung zum Steuern von Rußbläsern |
| DE19513394B4 (de) * | 1995-04-08 | 2006-06-14 | Wilo Ag | Temperaturgeführte Leistungsansteuerung für elektrisch betriebene Pumpenaggregate |
| EP0941396A1 (de) * | 1996-11-27 | 1999-09-15 | Steag Ag | Verfahren zur optimierung des betriebes von fossil befeuerten kraftwerksanlagen |
| US6325025B1 (en) | 1999-11-09 | 2001-12-04 | Applied Synergistics, Inc. | Sootblowing optimization system |
| US6323442B1 (en) * | 1999-12-07 | 2001-11-27 | International Paper Company | System and method for measuring weight of deposit on boiler superheaters |
| FI117143B (fi) * | 2000-11-30 | 2006-06-30 | Metso Automation Oy | Soodakattilan nuohousmenetelmä ja -laitteisto |
| US20040226758A1 (en) * | 2003-05-14 | 2004-11-18 | Andrew Jones | System and method for measuring weight of deposit on boiler superheaters |
| US7341067B2 (en) * | 2004-09-27 | 2008-03-11 | International Paper Comany | Method of managing the cleaning of heat transfer elements of a boiler within a furnace |
| US7544646B2 (en) | 2004-10-06 | 2009-06-09 | Thomas Michael Band | Method for lubricating a sootblower |
| US7109446B1 (en) * | 2005-02-14 | 2006-09-19 | Emerson Process Management Power & Water Solutions, Inc. | Method and apparatus for improving steam temperature control |
| DE102006022625B4 (de) * | 2006-05-12 | 2013-05-29 | Rwe Power Ag | Verfahren zur ebenen- und/oder gruppenweisen Reinigung der Heizflächen eines Dampferzeugers mittels Rußbläsereinsatz |
| US8381690B2 (en) | 2007-12-17 | 2013-02-26 | International Paper Company | Controlling cooling flow in a sootblower based on lance tube temperature |
| US20100212609A1 (en) * | 2009-02-24 | 2010-08-26 | Adams Terry N | Systems and methods for controlling the operation of sootblowers |
| CN102840591A (zh) * | 2011-06-21 | 2012-12-26 | 中国石油化工股份有限公司 | 一种加热炉吹灰方法 |
| WO2013110130A1 (en) * | 2012-01-25 | 2013-08-01 | It-1 Energy Pty Ltd | A method for detection and monitoring of clinker formation in power stations |
| CN103047666B (zh) * | 2012-12-20 | 2016-06-01 | 浙江省电力公司电力科学研究院 | 一种锅炉对流受热面吹灰的方法和装置 |
| US9541282B2 (en) | 2014-03-10 | 2017-01-10 | International Paper Company | Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section |
| JP6463831B2 (ja) | 2014-07-25 | 2019-02-06 | インターナショナル・ペーパー・カンパニー | ボイラ伝熱面上のファウリングの場所を判定するためのシステムおよび方法 |
| US9927231B2 (en) * | 2014-07-25 | 2018-03-27 | Integrated Test & Measurement (ITM), LLC | System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis |
| CN104566413B (zh) * | 2015-01-06 | 2017-03-01 | 国家电网公司 | 一种快速选取锅炉吹管参数的方法 |
| US20210341140A1 (en) | 2020-05-01 | 2021-11-04 | International Paper Company | System and methods for controlling operation of a recovery boiler to reduce fouling |
| CN112833409A (zh) * | 2021-01-18 | 2021-05-25 | 江苏方天电力技术有限公司 | 一种基于动态损失预测的炉膛吹灰优化方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5656503A (en) * | 1979-10-13 | 1981-05-18 | Babcock Hitachi Kk | Controlling system of soot blower |
| JPS5855609A (ja) * | 1981-09-30 | 1983-04-02 | Hitachi Eng Co Ltd | ス−トブロワの制御方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948013A (en) * | 1955-09-07 | 1960-08-09 | Blaw Knox Co | Program control for soot blowers |
| US3396706A (en) * | 1967-01-31 | 1968-08-13 | Air Preheater | Boiler cleaning control method |
| US3775592A (en) * | 1970-09-18 | 1973-11-27 | Toyota Motor Co Ltd | Process control system by means of pattern recognition |
| US4085438A (en) * | 1976-11-11 | 1978-04-18 | Copes-Vulcan Inc. | Digital sootblower control systems and methods therefor |
| US4403293A (en) * | 1981-03-06 | 1983-09-06 | Clayton Manufacturing Company | Control apparatus for use in multiple steam generator or multiple hot water generator installations |
| DE3112121A1 (de) * | 1981-03-27 | 1982-10-07 | Bergemann Gmbh, 4230 Wesel | Russblaeser |
| AU556857B2 (en) * | 1982-08-06 | 1986-11-20 | International Control Automation Finance Sa | Sootblowing optimization |
-
1983
- 1983-07-14 US US06/502,906 patent/US4454840A/en not_active Expired - Fee Related
-
1984
- 1984-06-19 KR KR1019840003442A patent/KR890000451B1/ko not_active Expired
- 1984-07-05 BR BR8403344A patent/BR8403344A/pt not_active IP Right Cessation
- 1984-07-11 ES ES534209A patent/ES8505095A1/es not_active Expired
- 1984-07-12 MX MX201990A patent/MX160408A/es unknown
- 1984-07-12 AU AU30540/84A patent/AU578618B2/en not_active Ceased
- 1984-07-13 CA CA000458901A patent/CA1231603A/en not_active Expired
- 1984-07-13 DE DE8484304800T patent/DE3480958D1/de not_active Expired - Fee Related
- 1984-07-13 EP EP19870202217 patent/EP0313687A3/en not_active Withdrawn
- 1984-07-13 EP EP84304800A patent/EP0132135B1/en not_active Expired
- 1984-07-13 JP JP59144548A patent/JPS6038522A/ja active Granted
-
1990
- 1990-03-12 SG SG193/90A patent/SG19390G/en unknown
- 1990-04-26 HK HK322/90A patent/HK32290A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5656503A (en) * | 1979-10-13 | 1981-05-18 | Babcock Hitachi Kk | Controlling system of soot blower |
| JPS5855609A (ja) * | 1981-09-30 | 1983-04-02 | Hitachi Eng Co Ltd | ス−トブロワの制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0132135A2 (en) | 1985-01-23 |
| DE3480958D1 (de) | 1990-02-08 |
| SG19390G (en) | 1990-07-06 |
| AU3054084A (en) | 1985-01-17 |
| CA1231603A (en) | 1988-01-19 |
| HK32290A (en) | 1990-05-04 |
| AU578618B2 (en) | 1988-11-03 |
| JPH0211811B2 (enExample) | 1990-03-15 |
| EP0132135B1 (en) | 1990-01-03 |
| EP0313687A2 (en) | 1989-05-03 |
| MX160408A (es) | 1990-02-19 |
| KR850001400A (ko) | 1985-03-18 |
| EP0313687A3 (en) | 1990-11-14 |
| EP0132135A3 (en) | 1985-05-15 |
| KR890000451B1 (ko) | 1989-03-17 |
| BR8403344A (pt) | 1985-06-18 |
| ES534209A0 (es) | 1985-05-16 |
| US4454840A (en) | 1984-06-19 |
| ES8505095A1 (es) | 1985-05-16 |
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