JPS59130007U - Back pressure turbine device - Google Patents

Back pressure turbine device

Info

Publication number
JPS59130007U
JPS59130007U JP13438983U JP13438983U JPS59130007U JP S59130007 U JPS59130007 U JP S59130007U JP 13438983 U JP13438983 U JP 13438983U JP 13438983 U JP13438983 U JP 13438983U JP S59130007 U JPS59130007 U JP S59130007U
Authority
JP
Japan
Prior art keywords
back pressure
turbine
output stage
additional output
pressure
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
Application number
JP13438983U
Other languages
Japanese (ja)
Inventor
川口　巌
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP13438983U priority Critical patent/JPS59130007U/en
Publication of JPS59130007U publication Critical patent/JPS59130007U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Turbines (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の背圧タービンの系統図、第２図は従来の
抽気・背圧タービンの系統図、第３図は本考案の実施例
の系統図である。 １・・・蒸気流入口、２・・・１次背気排出口、４・・
・タービンケーシング、５・・・タービンケーシング、
６・・・タービンロータ、７・・・入口調整弁、８・・
・調速機、１０・・・管路、１１．　１２．　１３・・
・正規段落、２１゜２２・・・附加出力段落、３１・・
・通常のボイラ、３３・・・発電機、３９・・・蒸気需
要設備、４３・・・２次背気排出口、４４・・・非調圧
抽気口、４５・・・復水器、４６・・・給水加熱器。FIG. 1 is a system diagram of a conventional back pressure turbine, FIG. 2 is a system diagram of a conventional extraction/back pressure turbine, and FIG. 3 is a system diagram of an embodiment of the present invention. 1... Steam inlet, 2... Primary back air outlet, 4...
・Turbine casing, 5...Turbine casing,
6... Turbine rotor, 7... Inlet regulating valve, 8...
・Speed governor, 10...pipeline, 11. 12. 13...
・Regular paragraph, 21゜22...Additional output paragraph, 31...
・Normal boiler, 33... Generator, 39... Steam demand equipment, 43... Secondary back air outlet, 44... Non-pressure regulating air extraction port, 45... Condenser, 46 ...Water heater.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電力・蒸気併給型の自家発電設備に使用される背圧ター
ビンにおいて、所要工場蒸気圧力に対応する圧力をその
背圧とする従来型背圧タービンの後流側同一軸上に正規
段落より小容量の附加出力段落を設け、該附加出力段落
の入口部には何らの流量調整弁を設けず、該附加出力段
落の途中には非調圧油気口を設けると共に、該附加出力
段落の出口部の流量及び圧力を直接制御することなくフ
ローティングとして運用するようにしたことを特徴とす
る背圧タービン装置。In a back pressure turbine used in a private power generation facility that combines electric power and steam, a smaller capacity than a regular stage is installed on the same axis on the downstream side of a conventional back pressure turbine whose back pressure is a pressure corresponding to the required factory steam pressure. An additional output stage is provided, no flow regulating valve is provided at the inlet of the additional output stage, a non-pressure regulating oil port is provided in the middle of the additional output stage, and an outlet of the additional output stage is provided. A back pressure turbine device characterized in that it operates as a floating turbine without directly controlling the flow rate and pressure of the turbine.
JP13438983U 1983-09-01 1983-09-01 Back pressure turbine device Pending JPS59130007U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13438983U JPS59130007U (en) 1983-09-01 1983-09-01 Back pressure turbine device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13438983U JPS59130007U (en) 1983-09-01 1983-09-01 Back pressure turbine device

Publications (1)

Publication Number Publication Date
JPS59130007U true JPS59130007U (en) 1984-08-31

Family

ID=30302829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13438983U Pending JPS59130007U (en) 1983-09-01 1983-09-01 Back pressure turbine device

Country Status (1)

Country Link
JP (1) JPS59130007U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4522882Y1 (en) * 1967-03-31 1970-09-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4522882Y1 (en) * 1967-03-31 1970-09-09

Similar Documents

Publication Publication Date Title
JPS59130007U (en) Back pressure turbine device
JPS5970003U (en) steam turbine
JPS60181577U (en) Deaeration recirculation system control device
JPS5932804U (en) Differential pressure control device
JPS60152004U (en) Turbine bypass temperature reduction control device
JPS5820303U (en) binary generator
JPS5952005U (en) Turbine windage prevention device
JPS5890380U (en) geothermal power plant
JPS59165903U (en) Binary power plant safety equipment
JPS58156102U (en) Oil cleaning device for steam turbine
JPS5857925U (en) Water supply flow rate measuring device
JPS5895172U (en) Stator water cooling system
JPS5853801U (en) steam power station
JPS59181901U (en) boiler control system
JPS5873902U (en) Turbine shaft seal control device
JPS60144504A (en) Method of controlling feedwater to boiler for operation of pressure change
JPS59175810U (en) Deaerator pressure control device
JPS5829104U (en) thermal power plant
JPS60261914A (en) Waste heat recovery device for static pressure supercharging engine
JPS62102004A (en) Water supply system
JPS5846905U (en) Boiler feed water heating device
JPS60167189U (en) fuel pump wear detector
JPS59111907U (en) Water pump drive turbine exhaust steam temperature rise prevention device
JPS6184103U (en)
JPS5546049A (en) Back pressure turbine