JPS6032602U - Wear prevention device for fluidized bed boiler furnace wall tubes - Google Patents

Wear prevention device for fluidized bed boiler furnace wall tubes

Info

Publication number
JPS6032602U
JPS6032602U JP12190383U JP12190383U JPS6032602U JP S6032602 U JPS6032602 U JP S6032602U JP 12190383 U JP12190383 U JP 12190383U JP 12190383 U JP12190383 U JP 12190383U JP S6032602 U JPS6032602 U JP S6032602U
Authority
JP
Japan
Prior art keywords
furnace wall
prevention device
fluidized bed
bed boiler
boiler furnace
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
JP12190383U
Other languages
Japanese (ja)
Inventor
下田　博巳
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 JP12190383U priority Critical patent/JPS6032602U/en
Priority to US06/635,244 priority patent/US4619314A/en
Priority to DE3428696A priority patent/DE3428696C2/en
Priority to GB08419854A priority patent/GB2146105B/en
Publication of JPS6032602U publication Critical patent/JPS6032602U/en
Pending 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 drawings]

第１図は本考案の第１実施例の説明図、第２図は第１図
の平面図、第３図ば本考案の第２実施例の説明図、第４
図は第３図の平面図、第５図は本考案の第３実施例の説
明図、第６図は第５図の平面図、第７図は本考案の第４
実施例の説明図、第８図は第７図の平面図を示す。 図中１は炉壁管、２は炉壁、６は耐摩耗ブロック、７は
水平フィン、８は垂直フィン、９はスタッドを示す。。Figure 1 is an explanatory diagram of the first embodiment of the present invention, Figure 2 is a plan view of Figure 1, Figure 3 is an explanatory diagram of the second embodiment of the invention, and Figure 4 is an explanatory diagram of the second embodiment of the present invention.
The figure is a plan view of Fig. 3, Fig. 5 is an explanatory diagram of the third embodiment of the present invention, Fig. 6 is a plan view of Fig. 5, and Fig. 7 is a plan view of the fourth embodiment of the present invention.
An explanatory diagram of the embodiment, FIG. 8 shows a plan view of FIG. 7. In the figure, 1 is a furnace wall tube, 2 is a furnace wall, 6 is a wear-resistant block, 7 is a horizontal fin, 8 is a vertical fin, and 9 is a stud. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 炉壁管の炉内に面した側に、耐摩耗性の材料から成り且
つ層内流動媒体が炉壁管に衝突するのを防止するための
部材を取付けたことを特徴とする流動床ボイラ炉壁管の
摩耗防止装置。A fluidized bed boiler furnace characterized in that a member made of a wear-resistant material and for preventing the fluidized medium in the bed from colliding with the furnace wall tube is attached to the side of the furnace wall tube facing the furnace interior. Wall pipe wear prevention device.
JP12190383U 1983-08-05 1983-08-05 Wear prevention device for fluidized bed boiler furnace wall tubes Pending JPS6032602U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12190383U JPS6032602U (en) 1983-08-05 1983-08-05 Wear prevention device for fluidized bed boiler furnace wall tubes
US06/635,244 US4619314A (en) 1983-08-05 1984-07-27 Device for preventing wear of heat transfer tubes in fluidized-bed boiler
DE3428696A DE3428696C2 (en) 1983-08-05 1984-08-03 Method for wear protection of heat transfer tubes in a fluidized bed boiler
GB08419854A GB2146105B (en) 1983-08-05 1984-08-03 Fluidized-bed boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12190383U JPS6032602U (en) 1983-08-05 1983-08-05 Wear prevention device for fluidized bed boiler furnace wall tubes

Publications (1)

Publication Number Publication Date
JPS6032602U true JPS6032602U (en) 1985-03-06

Family

ID=30278835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12190383U Pending JPS6032602U (en) 1983-08-05 1983-08-05 Wear prevention device for fluidized bed boiler furnace wall tubes

Country Status (1)

Country Link
JP (1) JPS6032602U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62155406A (en) * 1985-12-27 1987-07-10 日本ドライブイツト株式会社 Method of constructing or repairing boiler tube
JP2011127817A (en) * 2009-12-17 2011-06-30 Ihi Corp Furnace wall structure of fluidized bed boiler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957422A (en) * 1972-06-19 1974-06-04
JPS57202401A (en) * 1981-06-05 1982-12-11 Kawasaki Heavy Ind Ltd Fluid bed boiler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957422A (en) * 1972-06-19 1974-06-04
JPS57202401A (en) * 1981-06-05 1982-12-11 Kawasaki Heavy Ind Ltd Fluid bed boiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62155406A (en) * 1985-12-27 1987-07-10 日本ドライブイツト株式会社 Method of constructing or repairing boiler tube
JP2011127817A (en) * 2009-12-17 2011-06-30 Ihi Corp Furnace wall structure of fluidized bed boiler

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