JPH0383302U - - Google Patents
Info
- Publication number
- JPH0383302U JPH0383302U JP14312889U JP14312889U JPH0383302U JP H0383302 U JPH0383302 U JP H0383302U JP 14312889 U JP14312889 U JP 14312889U JP 14312889 U JP14312889 U JP 14312889U JP H0383302 U JPH0383302 U JP H0383302U
- Authority
- JP
- Japan
- Prior art keywords
- hollow portion
- nozzle body
- level
- nozzle
- head tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
Description
第１図は本考案に係るスケール付着防止ノズル
を備えた地熱タービンの要部の断面図、第２図は
第１図の−線に沿う断面図、第３図は本考案
の他の実施例を示すした断面図である。
１……タービンロータ、２……ノズル、３……
中空部、４……パイプ、５……ヘツドタンク、６
……レベルコントローラ、７……給水管、８……
コントロール弁、９……水膜、１０……蒸気流、
１１……連結管。
Fig. 1 is a cross-sectional view of the main part of a geothermal turbine equipped with a scale adhesion prevention nozzle according to the present invention, Fig. 2 is a cross-sectional view taken along the - line in Fig. 1, and Fig. 3 is another embodiment of the present invention. FIG. 1... Turbine rotor, 2... Nozzle, 3...
Hollow part, 4...Pipe, 5...Head tank, 6
... Level controller, 7 ... Water supply pipe, 8 ...
control valve, 9...water film, 10...steam flow,
11... Connecting pipe.
Claims (1)
形成されたノズル本体と、このノズル本体の中空
部に連通するように設けた給水用ヘツドタンクと
、このヘツドタクの水位を前記ノズル本体の多孔
質材料から水が滲み出る程度に設定するレベルコ
ントローラとを備えたことを特徴とするスケール
付着防止ノズル。 A nozzle body made of a porous material having a hollow portion with a sealed end; a water supply head tank provided to communicate with the hollow portion of the nozzle body; A scale adhesion prevention nozzle characterized by being equipped with a level controller that sets the level at which water oozes from the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14312889U JPH0383302U (en) | 1989-12-13 | 1989-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14312889U JPH0383302U (en) | 1989-12-13 | 1989-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383302U true JPH0383302U (en) | 1991-08-23 |
Family
ID=31689929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14312889U Pending JPH0383302U (en) | 1989-12-13 | 1989-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383302U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6238803A (en) * | 1985-08-14 | 1987-02-19 | Toshiba Corp | Cooling device for last stage of steam turbine |
| JPS62111103A (en) * | 1985-11-07 | 1987-05-22 | Fuji Electric Co Ltd | Nozzle for total flow turbine |
-
1989
- 1989-12-13 JP JP14312889U patent/JPH0383302U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6238803A (en) * | 1985-08-14 | 1987-02-19 | Toshiba Corp | Cooling device for last stage of steam turbine |
| JPS62111103A (en) * | 1985-11-07 | 1987-05-22 | Fuji Electric Co Ltd | Nozzle for total flow turbine |