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JPS5692312A - Method of and apparatus for operating waste heat utilizing power plant - Google Patents

Method of and apparatus for operating waste heat utilizing power plant

Info

Publication number
JPS5692312A
JPS5692312A JP16938779A JP16938779A JPS5692312A JP S5692312 A JPS5692312 A JP S5692312A JP 16938779 A JP16938779 A JP 16938779A JP 16938779 A JP16938779 A JP 16938779A JP S5692312 A JPS5692312 A JP S5692312A
Authority
JP
Japan
Prior art keywords
medium
low
boiling
heating medium
heat
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
Application number
JP16938779A
Other languages
Japanese (ja)
Other versions
JPS6236126B2 (en
Inventor
Haruyuki Yamazaki
Haruichiro Sakaguchi
Yasuaki Akatsu
Zensuke Tamura
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 JP16938779A priority Critical patent/JPS5692312A/en
Publication of JPS5692312A publication Critical patent/JPS5692312A/en
Publication of JPS6236126B2 publication Critical patent/JPS6236126B2/ja
Granted legal-status Critical Current

Links

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  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To enable to increase the quantity of heat receivable from a high-temperature medium in a waste heat utilizing power plant using a low-boiling medium, by compensating the heat-resisting properties of a heating medium through controlling of the density of the low-boiling medium in the heating medium.
CONSTITUTION: High-temperature heating medium 101 applies heat in a heat exchanger 10 to a heating medium 102 flowing through a heat transfer pipe 12 and evaporates a low-boiling medium dissolved in the heating medium 102. The vapor of the low-boiling medium is sent to a turbine 3 via a liquid separator 13. On the other hand, heating medium 102 heated at the heat exchanger 10 is sent to a direct heat exchanger 2, where it is mixed with a low-boiling medium liquid 104 and vapor 103 of the low-boiling medium 104 is produced resultantly. The vapor 103 is sent to turbine 3 together with vapor 106. In the above system, there are further provided a heating medium storing tank 21, low-boiling medium storing tank 22, liquid level controlling means 26, 27, control valves 28W32, etc., for controlling the density of the low-boiling medium by controlling the amount of the heating medium and the low-boiling medium stored respectively in tanks 21, 22.
COPYRIGHT: (C)1981,JPO&Japio
JP16938779A 1979-12-27 1979-12-27 Method of and apparatus for operating waste heat utilizing power plant Granted JPS5692312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16938779A JPS5692312A (en) 1979-12-27 1979-12-27 Method of and apparatus for operating waste heat utilizing power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16938779A JPS5692312A (en) 1979-12-27 1979-12-27 Method of and apparatus for operating waste heat utilizing power plant

Publications (2)

Publication Number Publication Date
JPS5692312A true JPS5692312A (en) 1981-07-27
JPS6236126B2 JPS6236126B2 (en) 1987-08-05

Family

ID=15885643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16938779A Granted JPS5692312A (en) 1979-12-27 1979-12-27 Method of and apparatus for operating waste heat utilizing power plant

Country Status (1)

Country Link
JP (1) JPS5692312A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541737A (en) * 2019-08-12 2019-12-06 山东大学 medium-low temperature waste heat power generation system utilizing LNG cold energy and working method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683505A (en) * 1979-12-10 1981-07-08 Agency Of Ind Science & Technol Power plant utilizing waste heat

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683505A (en) * 1979-12-10 1981-07-08 Agency Of Ind Science & Technol Power plant utilizing waste heat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541737A (en) * 2019-08-12 2019-12-06 山东大学 medium-low temperature waste heat power generation system utilizing LNG cold energy and working method thereof

Also Published As

Publication number Publication date
JPS6236126B2 (en) 1987-08-05

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