JPS6058227U - Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment - Google Patents

Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment

Info

Publication number
JPS6058227U
JPS6058227U JP14975183U JP14975183U JPS6058227U JP S6058227 U JPS6058227 U JP S6058227U JP 14975183 U JP14975183 U JP 14975183U JP 14975183 U JP14975183 U JP 14975183U JP S6058227 U JPS6058227 U JP S6058227U
Authority
JP
Japan
Prior art keywords
gas
flue gas
ash accumulation
prevention device
accumulation prevention
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
JP14975183U
Other languages
Japanese (ja)
Inventor
小沢 政弘
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP14975183U priority Critical patent/JPS6058227U/en
Publication of JPS6058227U publication Critical patent/JPS6058227U/en
Pending legal-status Critical Current

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Landscapes

  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (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) [Summary] 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図は従来装置の一例を示す説明図、第2図は第1図
の装置に適用した本考案の一実施例を示す説明図、第3
図は第2図における山形部の構造を詳細に示した説明図
である。 1はボイラ、2は排ガス、3は脱硝装置、5は入口のど
部、9はガス吹込み空間、11はガス吹出し孔、13は
排ガス混合ファン、14は手動ダンパ、15は配管、1
7は山形部を示す。
FIG. 1 is an explanatory diagram showing an example of a conventional device, FIG. 2 is an explanatory diagram showing an embodiment of the present invention applied to the device of FIG. 1, and FIG.
The figure is an explanatory diagram showing in detail the structure of the chevron portion in FIG. 2. 1 is a boiler, 2 is an exhaust gas, 3 is a denitrification device, 5 is an inlet throat, 9 is a gas blowing space, 11 is a gas blowing hole, 13 is an exhaust gas mixing fan, 14 is a manual damper, 15 is piping, 1
7 indicates a chevron portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 石炭焚ボイラからの排ガスの脱硝を行う排煙脱硝装置に
おけるガス人口のど部の灰堆積部に、ガス吹出し孔を設
け、且つ前記ボイラに設けられている排ガス混合ファン
からのガスの一部を前記ガ′   ス吹出し孔に導(た
めの配管を設けたことを特徴とする排煙脱硝装置ガス入
口部における灰堆積防止装置。
In a flue gas denitrification device that denitrates flue gas from a coal-fired boiler, a gas blowing hole is provided in the ash accumulation part of the gas throat, and a part of the gas from the flue gas mixing fan installed in the boiler is An ash accumulation prevention device at a gas inlet of a flue gas denitrification device, characterized in that a pipe is provided for guiding gas to a gas blowing hole.
JP14975183U 1983-09-28 1983-09-28 Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment Pending JPS6058227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14975183U JPS6058227U (en) 1983-09-28 1983-09-28 Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14975183U JPS6058227U (en) 1983-09-28 1983-09-28 Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment

Publications (1)

Publication Number Publication Date
JPS6058227U true JPS6058227U (en) 1985-04-23

Family

ID=30332333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14975183U Pending JPS6058227U (en) 1983-09-28 1983-09-28 Ash accumulation prevention device at the gas inlet of flue gas denitrification equipment

Country Status (1)

Country Link
JP (1) JPS6058227U (en)

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