JPS6055815U - Nozzle rectifier plate - Google Patents
Nozzle rectifier plateInfo
- Publication number
- JPS6055815U JPS6055815U JP14493383U JP14493383U JPS6055815U JP S6055815 U JPS6055815 U JP S6055815U JP 14493383 U JP14493383 U JP 14493383U JP 14493383 U JP14493383 U JP 14493383U JP S6055815 U JPS6055815 U JP S6055815U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- rectifier plate
- plate body
- current plate
- nozzle rectifier
- 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
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
第１図イは微粉炭焚ボイラのバーナノズルの縦断面図、
第１図口は同上バーナノズルのＡ−Ａ線断面図、第２図
イは同上バーナノズルに装設する本考案のノズルの整流
板の平面図、第２図咀よ同上整流板の側面図、第３図は
第２図イのＡ−Ａ線断面図、第４図は第２図イのＢ−Ｂ
線断面図、第５図は第２図イのＣ−Ｃ線断面図である。
１・・・バーナノズル本体、２・・・整流板、２１・・
・整流板本体、２２・・・セラミック材、２２ａ、２２
ｂ、２２ｅ・・・隙間、２３・・・ピン、２４・・・切
欠き部、３・・・供給管、４１，４２．４３・・・空隙
。Figure 1A is a longitudinal cross-sectional view of the burner nozzle of a pulverized coal-fired boiler.
Figure 1 is a sectional view taken along line A-A of the burner nozzle, Figure 2 A is a plan view of the rectifying plate of the nozzle of the present invention installed in the burner nozzle, Figure 2 is a side view of the rectifying plate of the above. Figure 3 is a sectional view taken along line A-A in Figure 2A, and Figure 4 is a cross-sectional view taken along line B-B in Figure 2A.
5 is a sectional view taken along the line CC in FIG. 2A. 1... Burner nozzle body, 2... Rectifier plate, 21...
- Current plate body, 22... Ceramic material, 22a, 22
b, 22e...Gap, 23...Pin, 24...Notch, 3...Supply pipe, 41, 42.43...Gap.
Claims (1)
において、そのノズルの本体内に金属材料からなる整流
板本体を固定し、該整流板本体の基端側にはセラミック
などの耐摩耗性に優れた材料をコーティングして構成し
たことを特徴とするノズルの整流板。In a burner nozzle that is pivotally supported at the tip of a supply pipe for pulverized coal, etc., a current plate body made of a metal material is fixed inside the body of the nozzle, and a wear-resistant material such as ceramic is attached to the base end of the current plate body. A nozzle rectifier plate characterized by being coated with a material with excellent properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14493383U JPS6055815U (en) | 1983-09-21 | 1983-09-21 | Nozzle rectifier plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14493383U JPS6055815U (en) | 1983-09-21 | 1983-09-21 | Nozzle rectifier plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6055815U true JPS6055815U (en) | 1985-04-19 |
Family
ID=30323059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14493383U Pending JPS6055815U (en) | 1983-09-21 | 1983-09-21 | Nozzle rectifier plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181910U (en) * | 1985-05-07 | 1986-11-13 | ||
| JP2016536457A (en) * | 2013-08-08 | 2016-11-24 | ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング | Abrasion resistant composite |
| JP2017145974A (en) * | 2016-02-15 | 2017-08-24 | 三菱日立パワーシステムズ株式会社 | Combustion burner and maintenance method for combustion burner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133507A (en) * | 1980-03-07 | 1981-10-19 | Combustion Eng | Nozzle tip |
-
1983
- 1983-09-21 JP JP14493383U patent/JPS6055815U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133507A (en) * | 1980-03-07 | 1981-10-19 | Combustion Eng | Nozzle tip |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181910U (en) * | 1985-05-07 | 1986-11-13 | ||
| JP2016536457A (en) * | 2013-08-08 | 2016-11-24 | ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング | Abrasion resistant composite |
| US10125050B2 (en) | 2013-08-08 | 2018-11-13 | Henkel IP & Holding GmbH | Method of coating and protecting coal tip burner with colloidal silica based high temperature and abrasion resistant putty |
| JP2017145974A (en) * | 2016-02-15 | 2017-08-24 | 三菱日立パワーシステムズ株式会社 | Combustion burner and maintenance method for combustion burner |
| WO2017141551A1 (en) * | 2016-02-15 | 2017-08-24 | 三菱日立パワーシステムズ株式会社 | Combustion burner and combustion burner maintenance method |
| CN108700291A (en) * | 2016-02-15 | 2018-10-23 | 三菱日立电力系统株式会社 | The maintaining method of burner and burner |
| CN108700291B (en) * | 2016-02-15 | 2020-02-21 | 三菱日立电力系统株式会社 | Burner tip and maintenance method of burner tip |
| US10775042B2 (en) | 2016-02-15 | 2020-09-15 | Mitsubishi Hitachi Power Systems, Ltd. | Combustion burner and method for maintaining combustion burner |
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