JPS62198340U - - Google Patents

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Publication number
JPS62198340U
JPS62198340U JP8386786U JP8386786U JPS62198340U JP S62198340 U JPS62198340 U JP S62198340U JP 8386786 U JP8386786 U JP 8386786U JP 8386786 U JP8386786 U JP 8386786U JP S62198340 U JPS62198340 U JP S62198340U
Authority
JP
Japan
Prior art keywords
duct
primary air
air duct
mill
secondary air
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
JP8386786U
Other languages
English (en)
Other versions
JPH053881Y2 (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
Application filed filed Critical
Priority to JP1986083867U priority Critical patent/JPH053881Y2/ja
Publication of JPS62198340U publication Critical patent/JPS62198340U/ja
Application granted granted Critical
Publication of JPH053881Y2 publication Critical patent/JPH053881Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Crushing And Grinding (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す説明図、第２
図は本考案におけるミルウオーミング時における
温度変化を示すグラフ、第３図は従来におけるミ
ルウオーミング時における温度変化を示すグラフ
である。 １はボイラ、２は１次空気予熱器、３は２次空
気予熱器、４は排ガスダクト、５はプライマリー
エアーフアン、６は温空気ダクト、７は調整ダン
パ、８は冷空気ダクト、９は調整ダンパ、１０は
１次空気ダクト、１１はミル、１２は微粉炭管、
１４はフオースドドラフトフアン、１５は２次空
気ダクト、１６は開閉ダンパ、１７はバイパスダ
クト、１８は開閉ダンパを示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. １次空気予熱器を介してミルに温空気を供給す
    る１次空気ダクトにおけるミル入口部と、ボイラ
    に２次空気を供給する２次空気ダクトとの間を開
    閉ダンパを有したバイパスダクトを介して接続し
    たことを特徴とするミルウオーミング装置。
JP1986083867U 1986-06-02 1986-06-02 Expired - Lifetime JPH053881Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986083867U JPH053881Y2 (ja) 1986-06-02 1986-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986083867U JPH053881Y2 (ja) 1986-06-02 1986-06-02

Publications (2)

Publication Number Publication Date
JPS62198340U true JPS62198340U (ja) 1987-12-17
JPH053881Y2 JPH053881Y2 (ja) 1993-01-29

Family

ID=30937844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986083867U Expired - Lifetime JPH053881Y2 (ja) 1986-06-02 1986-06-02

Country Status (1)

Country Link
JP (1) JPH053881Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012220112A (ja) * 2011-04-11 2012-11-12 Hitachi Ltd 太陽熱利用ボイラシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117370A (ja) * 1982-01-06 1983-07-12 Babcock Hitachi Kk サ−ジングを防止する送風方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58117370A (ja) * 1982-01-06 1983-07-12 Babcock Hitachi Kk サ−ジングを防止する送風方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012220112A (ja) * 2011-04-11 2012-11-12 Hitachi Ltd 太陽熱利用ボイラシステム

Also Published As

Publication number Publication date
JPH053881Y2 (ja) 1993-01-29

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