JPS6035737U - Ammonia injection device - Google Patents
Ammonia injection deviceInfo
- Publication number
- JPS6035737U JPS6035737U JP12436583U JP12436583U JPS6035737U JP S6035737 U JPS6035737 U JP S6035737U JP 12436583 U JP12436583 U JP 12436583U JP 12436583 U JP12436583 U JP 12436583U JP S6035737 U JPS6035737 U JP S6035737U
- Authority
- JP
- Japan
- Prior art keywords
- injection nozzle
- ammonia injection
- injection device
- loose
- ammonia
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 12
- 238000002347 injection Methods 0.000 title claims description 9
- 239000007924 injection Substances 0.000 title claims description 9
- 229910021529 ammonia Inorganic materials 0.000 title claims description 6
- 239000003054 catalyst Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案になるアンモニア注入ノズルを示す断面
図である。
１・・・アンモニア配管、２・・・ルーズカップ、３・
・・注入ノズル、４・・・オリフィス、５・・・ルーズ
リング。FIG. 1 is a sectional view showing an ammonia injection nozzle according to the present invention. 1... Ammonia piping, 2... Loose cup, 3...
... Injection nozzle, 4... Orifice, 5... Loose ring.
Claims (2)
ア注入ノズルに於いて、前記注入ノズル３を覆ってオワ
ン形のルーズカップ２を設けてダストが注入ノズル３に
付着するのを防止したアンモニア注入装置。(1) In the ammonia injection nozzle installed on the upstream side of the catalyst layer of the exhaust gas denitrification device, a bowl-shaped loose cup 2 is provided to cover the injection nozzle 3 to prevent dust from adhering to the injection nozzle 3. Prevented ammonia injection device.
振動により振動自在にルーズリング５により注入ノズル
に設けられたものである実用新案登録請求の範囲第１項
記載のアンモニア注入装置。(2) The ammonia injection device according to claim 1, wherein the loose cup is as light as possible, and is provided on the injection nozzle with a loose ring 5 so as to vibrate freely depending on the flow velocity and minute vibrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12436583U JPS6035737U (en) | 1983-08-12 | 1983-08-12 | Ammonia injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12436583U JPS6035737U (en) | 1983-08-12 | 1983-08-12 | Ammonia injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6035737U true JPS6035737U (en) | 1985-03-12 |
Family
ID=30283532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12436583U Pending JPS6035737U (en) | 1983-08-12 | 1983-08-12 | Ammonia injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6035737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149747A (en) * | 1999-12-01 | 2001-06-05 | Hitachi Plant Eng & Constr Co Ltd | Ammonia gas injection device |
-
1983
- 1983-08-12 JP JP12436583U patent/JPS6035737U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149747A (en) * | 1999-12-01 | 2001-06-05 | Hitachi Plant Eng & Constr Co Ltd | Ammonia gas injection device |
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