JPS6155101U - - Google Patents
Info
- Publication number
- JPS6155101U JPS6155101U JP912284U JP912284U JPS6155101U JP S6155101 U JPS6155101 U JP S6155101U JP 912284 U JP912284 U JP 912284U JP 912284 U JP912284 U JP 912284U JP S6155101 U JPS6155101 U JP S6155101U
- Authority
- JP
- Japan
- Prior art keywords
- bolt holes
- joint surface
- flange
- slightly lower
- turbine casing
- 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 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Connection Of Plates (AREA)
Description
第１図は蒸気タービンの概念説明図、第２図は
本考案を適用する部分の詳細構成図、第３図は高
圧車室全体をフランジ接合面より見た平面図、第
４図は本考案の実施例を示す部分詳細図、第５図
は第４図は−断面図である。
４……高圧下半車室、１５……フランジ接合面
、１６……ボルト穴、１７，１８……接合溝。
Fig. 1 is a conceptual diagram of a steam turbine, Fig. 2 is a detailed configuration diagram of the part to which the present invention is applied, Fig. 3 is a plan view of the entire high-pressure casing seen from the flange joint surface, and Fig. 4 is a diagram of the present invention. FIG. 5 is a partially detailed view showing the embodiment, and FIG. 4 is a cross-sectional view. 4... High pressure lower half casing, 15... Flange joint surface, 16... Bolt hole, 17, 18... Joint groove.
Claims (1)
用ボルト穴、そのボルト穴間を接続する溝を設け
、それらを大気圧より僅かに低いグランド復水系
に接続し、フランジ接合面に流入して来た内部蒸
気をそれらのボルト穴及び溝に回収するようにし
たことを特徴とするタービン車室フランジの接合
部。 In the steam turbine casing, bolt holes for the flange joint surface and grooves connecting the bolt holes are provided, and these are connected to a ground condensate system whose pressure is slightly lower than atmospheric pressure, and water flowing into the flange joint surface is connected to the ground condensate system whose pressure is slightly lower than atmospheric pressure. A joint of a turbine casing flange, characterized in that internal steam is collected in the bolt holes and grooves thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP912284U JPS6155101U (en) | 1984-01-27 | 1984-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP912284U JPS6155101U (en) | 1984-01-27 | 1984-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155101U true JPS6155101U (en) | 1986-04-14 |
Family
ID=30489039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP912284U Pending JPS6155101U (en) | 1984-01-27 | 1984-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155101U (en) |
-
1984
- 1984-01-27 JP JP912284U patent/JPS6155101U/ja active Pending