JPS5549515A - Steam turbine plant - Google Patents

Steam turbine plant

Info

Publication number
JPS5549515A
JPS5549515A JP12078679A JP12078679A JPS5549515A JP S5549515 A JPS5549515 A JP S5549515A JP 12078679 A JP12078679 A JP 12078679A JP 12078679 A JP12078679 A JP 12078679A JP S5549515 A JPS5549515 A JP S5549515A
Authority
JP
Japan
Prior art keywords
water
temperature
steam turbine
heat
condenser
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
JP12078679A
Other languages
Japanese (ja)
Inventor
Akio Soma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12078679A priority Critical patent/JPS5549515A/en
Publication of JPS5549515A publication Critical patent/JPS5549515A/en
Pending legal-status Critical Current

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  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To prevent regasifying unit for low temperature fuel from thermally adversely affecting an envivonment and a condensation type steam turbine from thermally adversely affecting the environment by introducing drain water of low temperature exhausted from the regasifying unit into the condenser for a condensation type steam turbine plant.
CONSTITUTION: Low temperature liquified natural gas or the like is, for example, stored in a liquified gas tank 1, the gas is introduced into an evaporator 3 and heated by natural water 5, and regasified and exhausted. On the other hand, exhaust gas 9 from a steam turbine 11 is introduced into a condenser 7, cooled and condensed to form water and to exhaust it. The drain 6 of the evaporator 3 is introduced as cooling water to the condenser 7 to thereby heat it. The temperature of the drain water 8 of cooling water 6 is determined by the balance between the amount of heat of the exhaust gas 9 of the turbine and the amount of heat of the cooling water 6. When they are suitably balanced thermally, it equalizes the temperature of the exhaust water 8 to the temperature of heating water 5, namely, environmental water temperature to thereby eliminate the adverse effect of the heat from the plant to the environment.
COPYRIGHT: (C)1980,JPO&Japio
JP12078679A 1979-09-21 1979-09-21 Steam turbine plant Pending JPS5549515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12078679A JPS5549515A (en) 1979-09-21 1979-09-21 Steam turbine plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12078679A JPS5549515A (en) 1979-09-21 1979-09-21 Steam turbine plant

Publications (1)

Publication Number Publication Date
JPS5549515A true JPS5549515A (en) 1980-04-10

Family

ID=14794956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12078679A Pending JPS5549515A (en) 1979-09-21 1979-09-21 Steam turbine plant

Country Status (1)

Country Link
JP (1) JPS5549515A (en)

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