ES529039A0 - Sistema para controlar el flujo de carbon pulverizado en los hornos de combustion tangencial - Google Patents

Sistema para controlar el flujo de carbon pulverizado en los hornos de combustion tangencial

Info

Publication number: ES529039A0
Authority: ES; Spain
Prior art keywords: coal flow; tangential combustion; sprayed coal; controlling; combustion ovens
Prior art date: 1983-01-24
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

Application number

ES529039A

Other languages

English (en)

Other versions

ES8501870A1 (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Combustion Engineering Inc

Original Assignee

Combustion Engineering Inc

Priority date (The priority date 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 date listed.)

1983-01-24

Filing date

1984-01-20

Publication date

1984-12-01

1984-01-20 Application filed by Combustion Engineering Inc filed Critical Combustion Engineering Inc

1984-12-01 Publication of ES8501870A1 publication Critical patent/ES8501870A1/es

1984-12-01 Publication of ES529039A0 publication Critical patent/ES529039A0/es

Status Granted legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
- F23C5/32—Disposition of burners to obtain rotating flames, i.e. flames moving helically or spirally

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Measuring Volume Flow (AREA)
Sliding Valves (AREA)

ES529039A 1983-01-24 1984-01-20 Sistema para controlar el flujo de carbon pulverizado en los hornos de combustion tangencial Granted ES529039A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/460,222 US4459922A (en)	1983-01-24	1983-01-24	Externally adjustable pipe orifice assembly

Publications (2)

Publication Number	Publication Date
ES8501870A1 ES8501870A1 (es)	1984-12-01
ES529039A0 true ES529039A0 (es)	1984-12-01

Family

ID=23827831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES529039A Granted ES529039A0 (es)	1983-01-24	1984-01-20	Sistema para controlar el flujo de carbon pulverizado en los hornos de combustion tangencial

Country Status (7)

Country	Link
US (1)	US4459922A (es)
EP (1)	EP0114334A3 (es)
JP (1)	JPS59145420A (es)
KR (1)	KR840007276A (es)
AU (1)	AU2370284A (es)
ES (1)	ES529039A0 (es)
ZA (1)	ZA84320B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4548579A (en) *	1983-08-01	1985-10-22	Blu-Surf, Inc.	Compound reducing oven
US4779546A (en) *	1986-04-11	1988-10-25	Combustion Engineering, Inc.	Fuel line orifice
DE3813357A1 (de) *	1988-04-21	1989-11-02	Krupp Koppers Gmbh	Vorrichtung fuer die vergasung von feinkoernigen bis staubfoermigen brennstoffen
US5215259A (en) *	1991-08-13	1993-06-01	Sure Alloy Steel Corporation	Replaceable insert burner nozzle
US5435492A (en) *	1993-12-22	1995-07-25	Combustion Engineering, Inc.	Modular coal nozzle assembly for vapor generation apparatus
US5593131A (en) *	1995-11-13	1997-01-14	Db Riley, Inc.	Variable orifice plate for coal pipes
US6003793A (en) *	1995-12-22	1999-12-21	Mann; Jeffrey S.	Boundary layer coal nozzle assembly for steam generation apparatus
US6481361B1 (en)	1999-09-09	2002-11-19	Rjm Corporation	Coal balancing damper
US6145764A (en) *	1999-10-29	2000-11-14	Rv Industries, Inc.	Replaceable tip for a nozzle
US7549382B2 (en) *	2000-04-24	2009-06-23	Edward Kenneth Levy	On-line coal flow control mechanism for vertical spindle mills
US7013815B2 (en) *	2000-04-24	2006-03-21	Ferruhyie Yilmaz, legal representative	Adjustable air foils for balancing pulverized coal flow at a coal pipe splitter junction
US6789488B2 (en) *	2000-04-24	2004-09-14	Edward Kenneth Levy	Adjustable flow control elements for balancing pulverized coal flow at coal pipe splitter junctions
US6799525B2 (en) *	2002-09-13	2004-10-05	General Electric Company	Automatic coal damper
US7341007B2 (en)	2003-03-05	2008-03-11	Joel Vatsky	Balancing damper
US20050274827A1 (en) *	2004-06-14	2005-12-15	John Henriquez	Flow restriction device for a fuel nozzle assembly
US20070000416A1 (en) *	2005-06-30	2007-01-04	General Electric Company	Method and System for controlling coal flow
US8544499B2 (en) *	2007-02-09	2013-10-01	Wark E. Rickey	Variable orifice for particulate coal conduit
DE202007002968U1 (de) *	2007-02-27	2007-08-16	Elsen, Guido Gerhard Ulf	Vorrichtung zum Steuern oder Regeln der Verteilung von staub- oder granulatförmigen Partikeln in einem oder mehreren Trägergasströmen
US8277116B2 (en)	2007-05-07	2012-10-02	The Boeing Company	Fluidic mixer with controllable mixing
US20100034049A1 (en) *	2008-08-06	2010-02-11	Nicholas William Ferri	Adjustable Diffusing Coal Valve
US9797599B2 (en)	2011-01-20	2017-10-24	Babcock Power Services, Inc.	Coal flow balancing devices
US8403602B2 (en)	2011-03-16	2013-03-26	Babcock Power Services, Inc.	Coal flow splitters and distributor devices
KR101059086B1 (ko) *	2011-03-18	2011-08-24	(주)대주기계	공기 압축기 용량 조절용 가변 목 장치
RS60283B1 (sr) *	2014-11-28	2020-06-30	General Electric Technology Gmbh	Sistem za sagorevanje za kotao
US20170207102A1 (en) *	2016-01-15	2017-07-20	Kabushiki Kaisha Toshiba	Semiconductor manufacturing apparatus and semiconductor manufacturing method
JP2019173892A (ja) *	2018-03-29	2019-10-10	三菱日立パワーシステムズ株式会社	流量調節装置及び流量調節システム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1941471A (en) *		1934-01-02		Mixing device for gases carrying
GB191416435A (en) *	1914-07-09	1915-02-18	Wirt Stanley Quigley	Improvements in or relating to Apparatus for Feeding Pulverized or Finely Divided Fuel or other Material.
US2190974A (en) *	1922-12-21	1940-02-20	Real Estate Land Title And Tru	Stoker
GB316601A (en) *	1928-05-01	1929-08-01	Charles Skentelbery	Improvements relating to distribution means for pulverulent material
US1924123A (en) *	1928-10-26	1933-08-29	Joseph E Kennedy	Means for feeding pulverized fuel to furnaces
FR928977A (fr) *	1944-07-11	1947-12-12	Babcock & Wilcox Ltd	Perfectionnements aux pulvérisateurs
US2941518A (en) *	1957-12-17	1960-06-21	Combustion Eng	Apparatus and method for controlling temperature of furnace gases, tube metal and steam
US3102710A (en) *	1959-07-24	1963-09-03	Dresden Anton	Valve having elastomer sleeve
US3584830A (en) *	1968-10-18	1971-06-15	Wilbur R Koehn	Clamp for resilient tubing
US3626497A (en) *	1969-08-06	1971-12-07	Lucian T Lambert	Plastic pipe clamp
US3787022A (en) *	1972-05-22	1974-01-22	C Wilcox	Iris check valve and use thereof
FI50184C (fi) *	1974-02-13	1975-12-10	Riku Pauli Groenberg	Virtausputken määränsäätöelin, joka toimii irishimmentimen periaatteel la.
US4092010A (en) *	1976-10-12	1978-05-30	General Signal Corporation	Variable fluid passage
US4094492A (en) *	1977-01-18	1978-06-13	The United States Of America As Represented By The United States Department Of Energy	Variable orifice using an iris shutter
US4150631A (en) *	1977-12-27	1979-04-24	Combustion Engineering, Inc.	Coal fired furance
US4232595A (en) *	1978-06-15	1980-11-11	Jefco Laboratories, Incorporated	Exhaust system for smokestack
US4300749A (en) *	1979-12-13	1981-11-17	Allis-Chalmers Corporation	Throttle valve

1983
- 1983-01-24 US US06/460,222 patent/US4459922A/en not_active Expired - Fee Related
- 1983-12-19 EP EP83112763A patent/EP0114334A3/en not_active Withdrawn
1984
- 1984-01-09 KR KR1019840000058A patent/KR840007276A/ko not_active Ceased
- 1984-01-16 ZA ZA84320A patent/ZA84320B/xx unknown
- 1984-01-20 ES ES529039A patent/ES529039A0/es active Granted
- 1984-01-23 JP JP59008655A patent/JPS59145420A/ja active Pending
- 1984-01-23 AU AU23702/84A patent/AU2370284A/en not_active Abandoned

Also Published As

Publication number	Publication date
JPS59145420A (ja)	1984-08-20
ES8501870A1 (es)	1984-12-01
EP0114334A3 (en)	1985-07-31
EP0114334A2 (en)	1984-08-01
AU2370284A (en)	1984-07-26
ZA84320B (en)	1984-08-29
KR840007276A (ko)	1984-12-06
US4459922A (en)	1984-07-17

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