JPS61165305U - - Google Patents
Info
- Publication number
- JPS61165305U JPS61165305U JP4675285U JP4675285U JPS61165305U JP S61165305 U JPS61165305 U JP S61165305U JP 4675285 U JP4675285 U JP 4675285U JP 4675285 U JP4675285 U JP 4675285U JP S61165305 U JPS61165305 U JP S61165305U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- cavity
- steam pipe
- sound reduction
- reduction 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Special Spraying Apparatus (AREA)
Description
第１図は本考案の一実施例の概略縦断面図、第
２図は従来例の略示的縦断面図である。
１１：蒸気管、１２：管台、１２ａ：空洞、１
３：スプレイノズル管、１３ａ：ノズル、１４：
仕切板、１５：バランスホール。
FIG. 1 is a schematic vertical cross-sectional view of an embodiment of the present invention, and FIG. 2 is a schematic vertical cross-sectional view of a conventional example. 11: Steam pipe, 12: Nozzle stand, 12a: Cavity, 1
3: Spray nozzle pipe, 13a: Nozzle, 14:
Partition plate, 15: Balance hole.
Claims (1)
管台に垂直に支持されたスプレイノズル管の外周
適所に固定され、管台の空洞開口をほぼ塞ぐ大き
さをもち、かつ、多数のバランスホールをもつ仕
切板を、蒸気管の内周面とほぼ面一に位置するよ
うに、上記空洞開口部に配設してなることを特徴
とする管台付蒸気管の減音装置。 In a sound reduction device for a steam pipe with a hollow nozzle stand,
A partition plate, which is fixed at a suitable position on the outer periphery of the spray nozzle pipe supported vertically on the nozzle stub and has a size that almost closes the cavity opening of the nozzle stub and has a large number of balance holes, is connected to the inner peripheral surface of the steam pipe. A sound reduction device for a steam pipe with a nozzle stand, characterized in that the device is disposed in the opening of the cavity so as to be located substantially flush with the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4675285U JPS61165305U (en) | 1985-04-01 | 1985-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4675285U JPS61165305U (en) | 1985-04-01 | 1985-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61165305U true JPS61165305U (en) | 1986-10-14 |
Family
ID=30561443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4675285U Pending JPS61165305U (en) | 1985-04-01 | 1985-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61165305U (en) |
-
1985
- 1985-04-01 JP JP4675285U patent/JPS61165305U/ja active Pending