RU2552888C2 - Башенный распределитель на электростанции, работающей на угле (варианты) - Google Patents

Башенный распределитель на электростанции, работающей на угле (варианты) Download PDF

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Publication number
RU2552888C2
RU2552888C2 RU2013137764/06A RU2013137764A RU2552888C2 RU 2552888 C2 RU2552888 C2 RU 2552888C2 RU 2013137764/06 A RU2013137764/06 A RU 2013137764/06A RU 2013137764 A RU2013137764 A RU 2013137764A RU 2552888 C2 RU2552888 C2 RU 2552888C2
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RU
Russia
Prior art keywords
wall structure
working medium
tower
inlet
flow
Prior art date
Application number
RU2013137764/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2013137764A (ru
Inventor
Дэвид С. УАЙТ
Сергей КАУШАНСКИЙ
Цзефын ШАНЬ
Пол Д. КАЗАЛЬСКИ
Original Assignee
Фостер Уилер Норт Америка Корп.
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.)
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Publication date
Application filed by Фостер Уилер Норт Америка Корп. filed Critical Фостер Уилер Норт Америка Корп.
Publication of RU2013137764A publication Critical patent/RU2013137764A/ru
Application granted granted Critical
Publication of RU2552888C2 publication Critical patent/RU2552888C2/ru

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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
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2203/00—Feeding arrangements
    • F23K2203/10—Supply line fittings
    • F23K2203/105—Flow splitting devices to feed a plurality of burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
RU2013137764/06A 2011-01-13 2011-12-12 Башенный распределитель на электростанции, работающей на угле (варианты) RU2552888C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161432338P 2011-01-13 2011-01-13
US61/432,338 2011-01-13
US13/277,526 2011-10-20
US13/277,526 US20120183913A1 (en) 2011-01-13 2011-10-20 Tower distribution in a coal burning power plant
PCT/US2011/064353 WO2012096742A2 (en) 2011-01-13 2011-12-12 Tower distributor in a coal burning power plant

Publications (2)

Publication Number Publication Date
RU2013137764A RU2013137764A (ru) 2015-02-20
RU2552888C2 true RU2552888C2 (ru) 2015-06-10

Family

ID=46491045

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013137764/06A RU2552888C2 (ru) 2011-01-13 2011-12-12 Башенный распределитель на электростанции, работающей на угле (варианты)

Country Status (10)

Country Link
US (1) US20120183913A1 (zh)
EP (1) EP2663808A2 (zh)
JP (1) JP2014505226A (zh)
KR (1) KR101567286B1 (zh)
CN (1) CN103392096B (zh)
AU (1) AU2011354664B2 (zh)
CA (1) CA2824733A1 (zh)
MX (1) MX2013008140A (zh)
RU (1) RU2552888C2 (zh)
WO (1) WO2012096742A2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104501201B (zh) * 2014-12-15 2017-06-16 无锡宏大环保设备有限公司 工业窑炉燃烧器煤粉定量分配装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE549121C (de) * 1932-04-23 Curt Von Grueber Maschb Akt Ge Verteiler fuer ein Staub-Luftgemisch, vorzugsweise ein Kohlenstaub-Luftgemisch
DE954403C (de) * 1954-11-14 1956-12-13 Ver Kesselwerke Ag Vorrichtung zur gleichmaessigen Verteilung eines Foerdergutstromes in Rohrleitungen
SU786864A3 (ru) * 1974-04-26 1980-12-07 Крезо-Луар (Фирма) Устройство дл разделени флюидизированного потока на несколько вторичных потоков
US6105516A (en) * 1998-01-08 2000-08-22 Bowen; Peter Burner nozzle for pulverized coal
DE29923453U1 (de) * 1999-04-08 2001-05-10 Alstom Power Boiler Gmbh Einrichtung zur Vergleichmäßigung der Staubbeladung eines Gasstromes in einem Kanal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US554327A (en) * 1896-02-11 Xxorxwb
GB311872A (en) * 1928-03-22 1929-05-23 Edward William Green Improvements in and relating to the supply of pulverized fuel to burners
GB637319A (en) * 1947-07-01 1950-05-17 Thompson John Water Tube Boilers Ltd Improvements in or relating to pulverised fuel supply systems
JPH08303748A (ja) * 1995-05-01 1996-11-22 Mitsubishi Heavy Ind Ltd 粉粒体移送管保護装置
JPH0942649A (ja) * 1995-07-25 1997-02-14 Babcock Hitachi Kk 微粉炭輸送管ベンド
US6055914A (en) * 1997-12-09 2000-05-02 Sure Alloy Steel Corporation Pre-riffle box mixing device for coal-fired power plant
US6494151B1 (en) * 2000-04-25 2002-12-17 Sure Alloy Steel Corporation Exhauster diffuser discharge valve
US20030205183A1 (en) * 2002-05-01 2003-11-06 Wark Rickey E. Method and apparatus for promoting biaxially uniform particle size distribution in an airstream containing coal particles of mixed sizes
US20070095260A1 (en) * 2005-10-31 2007-05-03 Foster Wheeler Energy Corporation On-line adjustable coal flow distributing device
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
US8104412B2 (en) * 2008-08-21 2012-01-31 Riley Power Inc. Deflector device for coal piping systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE549121C (de) * 1932-04-23 Curt Von Grueber Maschb Akt Ge Verteiler fuer ein Staub-Luftgemisch, vorzugsweise ein Kohlenstaub-Luftgemisch
DE954403C (de) * 1954-11-14 1956-12-13 Ver Kesselwerke Ag Vorrichtung zur gleichmaessigen Verteilung eines Foerdergutstromes in Rohrleitungen
SU786864A3 (ru) * 1974-04-26 1980-12-07 Крезо-Луар (Фирма) Устройство дл разделени флюидизированного потока на несколько вторичных потоков
US6105516A (en) * 1998-01-08 2000-08-22 Bowen; Peter Burner nozzle for pulverized coal
DE29923453U1 (de) * 1999-04-08 2001-05-10 Alstom Power Boiler Gmbh Einrichtung zur Vergleichmäßigung der Staubbeladung eines Gasstromes in einem Kanal

Also Published As

Publication number Publication date
US20120183913A1 (en) 2012-07-19
WO2012096742A2 (en) 2012-07-19
CN103392096A (zh) 2013-11-13
CA2824733A1 (en) 2012-07-19
AU2011354664A1 (en) 2013-07-11
JP2014505226A (ja) 2014-02-27
KR20130105913A (ko) 2013-09-26
WO2012096742A3 (en) 2013-11-07
RU2013137764A (ru) 2015-02-20
MX2013008140A (es) 2013-11-01
KR101567286B1 (ko) 2015-11-09
AU2011354664B2 (en) 2015-07-09
EP2663808A2 (en) 2013-11-20
CN103392096B (zh) 2016-04-06

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20151213