JPS60221616A - 微粉炭供給装置 - Google Patents

微粉炭供給装置

Info

Publication number
JPS60221616A
JPS60221616A JP7668584A JP7668584A JPS60221616A JP S60221616 A JPS60221616 A JP S60221616A JP 7668584 A JP7668584 A JP 7668584A JP 7668584 A JP7668584 A JP 7668584A JP S60221616 A JPS60221616 A JP S60221616A
Authority
JP
Japan
Prior art keywords
pulverized coal
flow rate
powder
pressure loss
coal supply
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
Application number
JP7668584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0520651B2 (enExample
Inventor
Yukinori Ono
大野　幸紀
Fumio Koda
幸田　文夫
Toshinobu Shima
島　敏信
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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.)
Filing date
Publication date
Application filed by Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP7668584A priority Critical patent/JPS60221616A/ja
Publication of JPS60221616A publication Critical patent/JPS60221616A/ja
Publication of JPH0520651B2 publication Critical patent/JPH0520651B2/ja
Granted legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
JP7668584A 1984-04-18 1984-04-18 微粉炭供給装置 Granted JPS60221616A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7668584A JPS60221616A (ja) 1984-04-18 1984-04-18 微粉炭供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7668584A JPS60221616A (ja) 1984-04-18 1984-04-18 微粉炭供給装置

Publications (2)

Publication Number Publication Date
JPS60221616A true JPS60221616A (ja) 1985-11-06
JPH0520651B2 JPH0520651B2 (enExample) 1993-03-22

Family

ID=13612297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7668584A Granted JPS60221616A (ja) 1984-04-18 1984-04-18 微粉炭供給装置

Country Status (1)

Country Link
JP (1) JPS60221616A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397042U (enExample) * 1986-12-10 1988-06-23
US4932594A (en) * 1987-10-06 1990-06-12 The Babcock & Wilcox Company Pulverized coal flow control system
JP2006520457A (ja) * 2003-03-05 2006-09-07 ヴァツキー，ジョエル 平衡ダンパ
WO2008133051A1 (ja) 2007-04-13 2008-11-06 Babcock-Hitachi Kabushiki Kaisha 微粉炭焚きボイラ
DE102007034909A1 (de) 2007-07-24 2009-01-29 Alstom Technology Ltd. Vorrichtung zur Regelung der Durchströmung einer Kohlenstaubleitung
WO2018120256A1 (zh) * 2016-12-28 2018-07-05 邸生才 按煤粉重量均衡供粉和按重量配风控制装置及其控制方法
KR102240464B1 (ko) * 2020-04-02 2021-04-13 김상일 화력발전소의 미분탄 공급조절 시스템의 스윙게이트형 가변오리피스밸브유닛

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128338U (ja) * 1982-02-24 1983-08-31 川崎重工業株式会社 固体粒子空気搬送配管の分岐部に於ける流量調整ダンパ−
JPS5949421A (ja) * 1982-09-11 1984-03-22 Babcock Hitachi Kk 微粉炭の分配量制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128338U (ja) * 1982-02-24 1983-08-31 川崎重工業株式会社 固体粒子空気搬送配管の分岐部に於ける流量調整ダンパ−
JPS5949421A (ja) * 1982-09-11 1984-03-22 Babcock Hitachi Kk 微粉炭の分配量制御装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397042U (enExample) * 1986-12-10 1988-06-23
US4932594A (en) * 1987-10-06 1990-06-12 The Babcock & Wilcox Company Pulverized coal flow control system
JP2006520457A (ja) * 2003-03-05 2006-09-07 ヴァツキー，ジョエル 平衡ダンパ
EP1604148A4 (en) * 2003-03-05 2011-05-11 Siemens Energy Inc CHOKE ELEMENT
EP2674676A3 (en) * 2003-03-05 2014-09-03 Siemens Energy, Inc. Balancing damper
WO2008133051A1 (ja) 2007-04-13 2008-11-06 Babcock-Hitachi Kabushiki Kaisha 微粉炭焚きボイラ
CN101663537B (zh) 2007-04-13 2012-01-11 巴布考克日立株式会社 微粉煤燃烧锅炉
DE102007034909A1 (de) 2007-07-24 2009-01-29 Alstom Technology Ltd. Vorrichtung zur Regelung der Durchströmung einer Kohlenstaubleitung
DE102007034909B4 (de) * 2007-07-24 2015-08-13 Alstom Technology Ltd. Vorrichtung zur Regelung der Durchströmung einer Kohlenstaubleitung
WO2018120256A1 (zh) * 2016-12-28 2018-07-05 邸生才 按煤粉重量均衡供粉和按重量配风控制装置及其控制方法
KR102240464B1 (ko) * 2020-04-02 2021-04-13 김상일 화력발전소의 미분탄 공급조절 시스템의 스윙게이트형 가변오리피스밸브유닛

Also Published As

Publication number Publication date
JPH0520651B2 (enExample) 1993-03-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees