JPS606908U - boiler equipment - Google Patents

boiler equipment

Info

Publication number
JPS606908U
JPS606908U JP9497683U JP9497683U JPS606908U JP S606908 U JPS606908 U JP S606908U JP 9497683 U JP9497683 U JP 9497683U JP 9497683 U JP9497683 U JP 9497683U JP S606908 U JPS606908 U JP S606908U
Authority
JP
Japan
Prior art keywords
boiler
fluidized bed
boiler equipment
bed boiler
ash
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.)
Pending
Application number
JP9497683U
Other languages
Japanese (ja)
Inventor
高見　宣明
秋元　秀敏
村上　忠孝
進 吉岡
康司 佐藤
大塚　馨象
Original Assignee
バブコツク日立株式会社
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 バブコツク日立株式会社 filed Critical バブコツク日立株式会社
Priority to JP9497683U priority Critical patent/JPS606908U/en
Publication of JPS606908U publication Critical patent/JPS606908U/en
Pending legal-status Critical Current

Links

Landscapes

  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案の一実施例の構成図を示す。 符号の説明、１・・・・・・流動層ボイラ、２・・・・
・・石灰および脱硫剤、３・・・・・・空気、４・・・
・・・過熱器、５・・・・・・蒸発器、６・・・・・・
節炭器、７・・・・・・サイクロン、８・・・・・・サ
イクロン捕集灰、９・・・・・・ＥＰ、ＩＱ・・・・・
・ＥＰ灰、１１・・・・・・煙突、１２・・・・・・造
粒機。FIG. 1 shows a block diagram of an embodiment of this invention. Explanation of symbols, 1...Fluidized bed boiler, 2...
... lime and desulfurization agent, 3 ... air, 4 ...
...superheater, 5...evaporator, 6...
Economizer, 7...Cyclone, 8...Cyclone collected ash, 9...EP, IQ...
・EP ash, 11... chimney, 12... granulator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 石灰石を脱硫剤として用いる石灰などの流動層ボイラに
おいて、ボイラの出口に設置されたサイクロンにより、
燃料の飛散未燃分、脱硫剤および灰分を捕集し、これら
の捕集物に水を加えて造粒された粒子が再び流動層ボイ
ラに供給されるようにしであることを特徴とするボイラ
装置。In a lime fluidized bed boiler that uses limestone as a desulfurization agent, a cyclone installed at the outlet of the boiler
A boiler characterized by collecting scattered unburned fuel, desulfurizing agent, and ash, and adding water to these collected substances so that the granulated particles are supplied to the fluidized bed boiler again. Device.
JP9497683U 1983-06-22 1983-06-22 boiler equipment Pending JPS606908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9497683U JPS606908U (en) 1983-06-22 1983-06-22 boiler equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9497683U JPS606908U (en) 1983-06-22 1983-06-22 boiler equipment

Publications (1)

Publication Number Publication Date
JPS606908U true JPS606908U (en) 1985-01-18

Family

ID=30227050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9497683U Pending JPS606908U (en) 1983-06-22 1983-06-22 boiler equipment

Country Status (1)

Country Link
JP (1) JPS606908U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205708A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
JPS61205709A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
JPS61205710A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
WO2001032324A1 (en) * 1999-11-04 2001-05-10 Idemitsu Kosan Co., Ltd. Method for treating combustion ash of coal and method for desulfurization

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205708A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
JPS61205709A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
JPS61205710A (en) * 1985-03-08 1986-09-11 Kawasaki Heavy Ind Ltd Re-burning method for unburnt residual in fluidized bed burning boiler
WO2001032324A1 (en) * 1999-11-04 2001-05-10 Idemitsu Kosan Co., Ltd. Method for treating combustion ash of coal and method for desulfurization

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ANDO et al. SO 2 abatement for stationary sources in Japan[Final Report, Sep. 1977- Oct. 1978]