JPS6021815U - Pulverized coal combustion equipment - Google Patents

Pulverized coal combustion equipment

Info

Publication number
JPS6021815U
JPS6021815U JP10903783U JP10903783U JPS6021815U JP S6021815 U JPS6021815 U JP S6021815U JP 10903783 U JP10903783 U JP 10903783U JP 10903783 U JP10903783 U JP 10903783U JP S6021815 U JPS6021815 U JP S6021815U
Authority
JP
Japan
Prior art keywords
pulverized coal
coal combustion
furnace
combustion equipment
combustion device
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
JP10903783U
Other languages
Japanese (ja)
Other versions
JPS6350567Y2 (en
Inventor
俊雄 植村
政井　忠久
茂樹 森田
中下　茂人
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 JP10903783U priority Critical patent/JPS6021815U/en
Publication of JPS6021815U publication Critical patent/JPS6021815U/en
Application granted granted Critical
Publication of JPS6350567Y2 publication Critical patent/JPS6350567Y2/ja
Granted legal-status Critical Current

Links

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図は従来の微粉炭燃焼装置の概略構成図、第２図は
水冷壁構造の断面図、第３図は本考案の微粉炭燃焼装置
の要部縦断面図である。 １・・・・・・火炉、２ａｖ　　２ｂ、　　２ｃ・・・
・・・バーナ、３・・・・・・ホッパ口、９ａｔ　　９
ｂ、９ｃ・・・・・・スロート。FIG. 1 is a schematic configuration diagram of a conventional pulverized coal combustion device, FIG. 2 is a sectional view of a water-cooled wall structure, and FIG. 3 is a vertical sectional view of a main part of the pulverized coal combustion device of the present invention. 1...furnace, 2av 2b, 2c...
...Burner, 3...Hopper mouth, 9at 9
b, 9c...throat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下方向に複数段のバーナを設けた火炉と、この火炉か
らの排ガスを火炉の下部より炉内に再循環させる手段と
を備えた微粉炭燃焼装置において、最下段のバーナ用ス
ロートを耐火壁構造とし、最下段以外のバーナ用スロー
トを水冷壁構造としたことを特徴とする微粉炭燃焼装置
。In a pulverized coal combustion device that is equipped with a furnace that has multiple burners arranged in the vertical direction and a means for recirculating exhaust gas from the furnace into the furnace from the lower part of the furnace, the throat for the lowest stage burner has a fireproof wall structure. A pulverized coal combustion device characterized in that burner throats other than the bottom stage have a water-cooled wall structure.
JP10903783U 1983-07-15 1983-07-15 Pulverized coal combustion equipment Granted JPS6021815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10903783U JPS6021815U (en) 1983-07-15 1983-07-15 Pulverized coal combustion equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10903783U JPS6021815U (en) 1983-07-15 1983-07-15 Pulverized coal combustion equipment

Publications (2)

Publication Number Publication Date
JPS6021815U true JPS6021815U (en) 1985-02-15
JPS6350567Y2 JPS6350567Y2 (en) 1988-12-26

Family

ID=30254156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10903783U Granted JPS6021815U (en) 1983-07-15 1983-07-15 Pulverized coal combustion equipment

Country Status (1)

Country Link
JP (1) JPS6021815U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228190U (en) * 1985-08-06 1987-02-20
JPS6314183U (en) * 1986-07-14 1988-01-29
JPS6319288U (en) * 1986-07-18 1988-02-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228190U (en) * 1985-08-06 1987-02-20
JPS6314183U (en) * 1986-07-14 1988-01-29
JPS6319288U (en) * 1986-07-18 1988-02-08

Also Published As

Publication number Publication date
JPS6350567Y2 (en) 1988-12-26

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