JPS5852096U - Marine reheat propulsion plant - Google Patents
Marine reheat propulsion plantInfo
- Publication number
- JPS5852096U JPS5852096U JP14907781U JP14907781U JPS5852096U JP S5852096 U JPS5852096 U JP S5852096U JP 14907781 U JP14907781 U JP 14907781U JP 14907781 U JP14907781 U JP 14907781U JP S5852096 U JPS5852096 U JP S5852096U
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- reverse
- steam
- propulsion plant
- reheater
- 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.)
- Granted
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図は本案装置の一実施例の配置系統図、第２図は第
１図の装置における前進時の蒸気の流れを示す系統図、
第３図は第１図の装置における後進時の蒸気の流れを示
す系統図、第４図は本案装置の異なる実施例の配置系統
図、第５図は第４図の装置における前進時の蒸気の流れ
を示す系統図、第６図は第４図の装置における後進時の
蒸気の流れを示す系統図である。
１・・・・・・過熱器、２，２ａ・・・・・・再熱ボイ
ラ、３・・・・・・再熱器、４・・・・・・高圧タービ
ン、５・・・・・・中圧タービン、６・・・・・・低圧
タービン、７・・・・・・−次後進タービン、８・・・
・・・二次後進タービン、９・・・・・・主復水器、１
０．１１．１２．１３，１４，１５，２３゜２４、 ２
５． ２６・・・・・・管路、１６． １７． １Ｂ。
１９、２０．２７．２８．２９．３０・・・・・・弁、
２１・・・・・・混圧後進タービン、２２・・・・・・
内部緩熱器。Fig. 1 is a layout diagram of one embodiment of the device of the present invention, Fig. 2 is a system diagram showing the flow of steam during forward movement in the device of Fig. 1;
Fig. 3 is a system diagram showing the flow of steam when moving backward in the device shown in Fig. 1, Fig. 4 is a system diagram showing the arrangement of different embodiments of the proposed device, and Fig. 5 is a system diagram showing the flow of steam during forward movement in the device shown in Fig. 4. FIG. 6 is a system diagram showing the flow of steam during reverse movement in the apparatus of FIG. 4. 1...Superheater, 2,2a...Reheat boiler, 3...Reheater, 4...High pressure turbine, 5...・Intermediate pressure turbine, 6...Low pressure turbine, 7...-Next reverse turbine, 8...
... Secondary reverse turbine, 9 ... Main condenser, 1
0.11.12.13,14,15,23゜24, 2
5. 26... Conduit, 16. 17. 1B. 19, 20.27.28.29.30...Valve,
21... Mixed pressure reverse turbine, 22...
Internal heat sink.
Claims (3)
緩熱器を具備するボイラと前進タービンおよび後進ター
ビンとよりなる舶用再熱推進プラントにおいて、過熱器
を通じて後進タービンに入る蒸気の全部または一部を再
熱器を通じて加熱するための蒸気流路を構成せしめる手
段をそなえたことを特徴とする舶用再熱推進プラント。(1) In a marine reheat propulsion plant consisting of a boiler equipped with a superheater, a reheater, and an internal slow-heater provided as necessary, a forward turbine, and a reverse turbine, all or part of the steam that enters the reverse turbine through the superheater 1. A marine reheat propulsion plant characterized by comprising means for configuring a steam flow path for heating a portion of the vessel through a reheater.
のうちの一次後進タービンー再熱器−後進タービンのう
ちの二次後進タービンの順序とする後進用の蒸気流路を
構成する手段をそなえた実用新案登録請求の範囲第（１
）項記載の舶用再熱推進プラント。(2) A means for configuring a steam flow path for reverse driving in which the steam flow path is in the order of superheater - primary reverse turbine of the reverse turbine - reheater - secondary reverse turbine of the reverse turbine. Scope of Claim for Utility Model Registration (1)
) A marine reheat propulsion plant described in paragraph 2.
−類の蒸気を供給する混圧後進タービンである場合にお
いて、過熱器を通じた後進用蒸気の一部分を該タービン
の高圧蒸気の入口に導き、他の部分の一部または全部を
ボイラの具備する内部緩熱器を通じたのち再熱器を経て
該タービンの中圧蒸気の入口に導く蒸気流路を構成する
手段をそなえた実用新案登録請求の範囲第（１）項記載
の舶用再熱推進プラント。(3) When the reverse turbine is a mixed pressure reverse turbine that supplies two types of steam, high-pressure steam and intermediate-pressure steam, a portion of the reverse steam that has passed through the superheater is supplied to the high-pressure steam inlet of the turbine. Registration of a utility model comprising means for configuring a steam flow path that guides some or all of the other parts through an internal heat sink provided in the boiler, and then through a reheater to the medium pressure steam inlet of the turbine. A marine reheat propulsion plant according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14907781U JPS5852096U (en) | 1981-10-07 | 1981-10-07 | Marine reheat propulsion plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14907781U JPS5852096U (en) | 1981-10-07 | 1981-10-07 | Marine reheat propulsion plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5852096U true JPS5852096U (en) | 1983-04-08 |
| JPS6229604Y2 JPS6229604Y2 (en) | 1987-07-30 |
Family
ID=29941865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14907781U Granted JPS5852096U (en) | 1981-10-07 | 1981-10-07 | Marine reheat propulsion plant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053570A (en) * | 2011-09-05 | 2013-03-21 | Mitsubishi Heavy Ind Ltd | Marine engine steam turbine equipment |
| JP2015187448A (en) * | 2015-07-27 | 2015-10-29 | 三菱重工業株式会社 | Ship main engine steam turbine installation and ship equipped with the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883582A (en) * | 1972-02-03 | 1973-11-07 |
-
1981
- 1981-10-07 JP JP14907781U patent/JPS5852096U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883582A (en) * | 1972-02-03 | 1973-11-07 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053570A (en) * | 2011-09-05 | 2013-03-21 | Mitsubishi Heavy Ind Ltd | Marine engine steam turbine equipment |
| JP2015187448A (en) * | 2015-07-27 | 2015-10-29 | 三菱重工業株式会社 | Ship main engine steam turbine installation and ship equipped with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6229604Y2 (en) | 1987-07-30 |
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