JPS6236051U - - Google Patents

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Publication number
JPS6236051U
JPS6236051U JP12249485U JP12249485U JPS6236051U JP S6236051 U JPS6236051 U JP S6236051U JP 12249485 U JP12249485 U JP 12249485U JP 12249485 U JP12249485 U JP 12249485U JP S6236051 U JPS6236051 U JP S6236051U
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JP
Japan
Prior art keywords
valve
gas
coal
lock
gas injection
Prior art date
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Application number
JP12249485U
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English (en)
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JPH047174Y2 (ja
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
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Priority to JP1985122494U priority Critical patent/JPH047174Y2/ja
Publication of JPS6236051U publication Critical patent/JPS6236051U/ja
Application granted granted Critical
Publication of JPH047174Y2 publication Critical patent/JPH047174Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第１，２，３図はそれぞれ本考案による石炭ガ
ス化装置の各実施例を示すフロー図、第４図は、
従来の石炭ガス化装置の１例のフロー図を示す。 １……石炭ガス化炉本体、２……石炭バンカ、
３……石炭ロツクホツパ、４……石炭計量供給ホ
ツパ、５……石炭分配器、６……石炭供給管、７
……ロツク弁、８……ロツク弁、９……ロツク弁
、１０……チヤーサイクロン、１１……チヤーフ
イルタ、１２……チヤーロツクホツパ、１３……
チヤー計量供給ホツパ、１４……チヤーロツク弁
、１５……チヤーロツク弁、１６……チヤー分配
器、１７……チヤー供給管、１８……Ｎ２ガス注
入弁、１９……Ｎ２ガスベント弁、２０……Ｎ２
ガス注入弁、２１……Ｎ２ガスベント弁、２２…
…Ｎ２ガス注入弁、２３……Ｎ２ガスベント弁、
２４……Ｎ２ガス注入弁、２５……Ｎ２ガスベン
ト弁、２６……Ｎ２ガス管、２７……Ｎ２ガス製
造装置、２８……コンプレツサ、２９……Ｏ２ガ
ス注入弁、３０……空気元弁、３１……石炭搬送
用空気弁、３２……チヤー搬送用空気弁、３３…
…コンプレツサ、３４……Ｏ２ガス配管、３５…
…ロツク弁、３６……ロツク弁、３７……Ｎ２ガ
ス元弁、３８……Ｎ２ガスタンク、３９……Ｏ２
ガスタンク、４０……灰ロツク弁、４１……灰ロ
ツクホツパ、４２……灰ロツク弁、４３……Ｎ２
ガス注入弁、４４……Ｎ２ガス注入弁、４５……
Ｎ２ガス注入弁、４６……Ｎ２ガス注入弁、４７
……脱じん装置、４８……脱硫装置、４９……ガ
ス化炉用２次空気管、５０……Ｎ２ガス注入弁、
５１……チヤーホツパ、５２……ロツク弁、５３
……Ｎ２ガスベント管、５４……クーラ、５５…
…アキユムレーター、５６……Ｎ２タンク、５７
……気化器、５８……Ｎ２ガスパージ弁、５９…
…Ｎ２ガスパージ弁、６０……石炭搬送用ガス。

Claims (1)

    【実用新案登録請求の範囲】
  1. ロツクホツパ装置を有し、Ｎ２ガスによりホツ
    パ内の石炭またはチヤーを加圧して炉に供給せし
    める形式の石炭ガス化装置において、Ｎ２ガス製
    造装置を有し、該Ｎ２ガス製造装置よりホツパ加
    圧用Ｎ２ガスを供給し、分離されたＯ２ガスをガ
    ス化炉の２次空気に混合せしめることを特徴とす
    る石炭ガス化装置。
JP1985122494U 1985-08-09 1985-08-09 Expired JPH047174Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985122494U JPH047174Y2 (ja) 1985-08-09 1985-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985122494U JPH047174Y2 (ja) 1985-08-09 1985-08-09

Publications (2)

Publication Number Publication Date
JPS6236051U true JPS6236051U (ja) 1987-03-03
JPH047174Y2 JPH047174Y2 (ja) 1992-02-26

Family

ID=31012732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985122494U Expired JPH047174Y2 (ja) 1985-08-09 1985-08-09

Country Status (1)

Country Link
JP (1) JPH047174Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009227879A (ja) * 2008-03-25 2009-10-08 Ihi Corp ガス化設備のパージ方法及び装置
JP2009235142A (ja) * 2008-03-26 2009-10-15 Ihi Corp ガス化設備緊急停止時のパージ方法及び装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5627724B2 (ja) * 2013-02-13 2014-11-19 三菱日立パワーシステムズ株式会社 ガス化炉の起動方法、ガス化炉及びガス化複合発電設備
JP5808465B2 (ja) * 2014-08-04 2015-11-10 三菱日立パワーシステムズ株式会社 ガス化炉の起動方法、ガス化炉及びガス化複合発電設備

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237905A (en) * 1975-09-18 1977-03-24 Air Prod & Chem Gasification of hydrocarbon feed
JPS5499103A (en) * 1977-09-19 1979-08-04 Schingnitz Manfred High pressure vaporization of powder fuel and apparatus therefor
US4199327A (en) * 1978-10-30 1980-04-22 Kaiser Engineers, Inc. Process for gasification of coal to maximize coal utilization and minimize quantity and ecological impact of waste products
JPS57207690A (en) * 1981-06-15 1982-12-20 Hitachi Ltd Gasification of coal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237905A (en) * 1975-09-18 1977-03-24 Air Prod & Chem Gasification of hydrocarbon feed
JPS5499103A (en) * 1977-09-19 1979-08-04 Schingnitz Manfred High pressure vaporization of powder fuel and apparatus therefor
US4199327A (en) * 1978-10-30 1980-04-22 Kaiser Engineers, Inc. Process for gasification of coal to maximize coal utilization and minimize quantity and ecological impact of waste products
JPS57207690A (en) * 1981-06-15 1982-12-20 Hitachi Ltd Gasification of coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009227879A (ja) * 2008-03-25 2009-10-08 Ihi Corp ガス化設備のパージ方法及び装置
JP2009235142A (ja) * 2008-03-26 2009-10-15 Ihi Corp ガス化設備緊急停止時のパージ方法及び装置

Also Published As

Publication number Publication date
JPH047174Y2 (ja) 1992-02-26

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