JPS55142980A - Circulation type geothermal energy utilizing apparatus - Google Patents

Circulation type geothermal energy utilizing apparatus

Info

Publication number
JPS55142980A
JPS55142980A JP4942079A JP4942079A JPS55142980A JP S55142980 A JPS55142980 A JP S55142980A JP 4942079 A JP4942079 A JP 4942079A JP 4942079 A JP4942079 A JP 4942079A JP S55142980 A JPS55142980 A JP S55142980A
Authority
JP
Japan
Prior art keywords
pipe
ascending
air
ground
descending
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
JP4942079A
Other languages
Japanese (ja)
Inventor
Tsunetaro Mori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4942079A priority Critical patent/JPS55142980A/en
Publication of JPS55142980A publication Critical patent/JPS55142980A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the necessity for a stack-acting facility on the ground by burying a circulation type communication pipe under the ground and then circulating air by utilizing the difference in temperature between a descending pipe and an ascending pipe in the utilization of geothermal energy.
CONSTITUTION: Under the ground, the descending pipe 1 through which air is sent underground by the air blower 3 and the ascending pipe 2 through which hot air heated by geothermal energy rises are buried communicatively at both upper and lower sides. In the ascending pipe 2 provided with a heat-insulating laver or a heat insulator, because a higher temperature of air than that of the descending pipe 1 is expanded, the turbine 6 provided near the ground surface is turned by an ascending air flow with fast velocity through the ascending pipe 2 to operate the power generator 4. Furthermore, the hot air passed through the tank heating chamber 7 and heats the steam-generating tank 5 to generate steam, and excessive heat is repeatedly circulated from the descending pipe 1 to the ascending pipe 2. Thus, a stack-like action resulting from a temperature difference is produced between the descending pipe 1 and the ascending pipe 2.
COPYRIGHT: (C)1980,JPO&Japio
JP4942079A 1979-04-21 1979-04-21 Circulation type geothermal energy utilizing apparatus Pending JPS55142980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4942079A JPS55142980A (en) 1979-04-21 1979-04-21 Circulation type geothermal energy utilizing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4942079A JPS55142980A (en) 1979-04-21 1979-04-21 Circulation type geothermal energy utilizing apparatus

Publications (1)

Publication Number Publication Date
JPS55142980A true JPS55142980A (en) 1980-11-07

Family

ID=12830575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4942079A Pending JPS55142980A (en) 1979-04-21 1979-04-21 Circulation type geothermal energy utilizing apparatus

Country Status (1)

Country Link
JP (1) JPS55142980A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095705A (en) * 1991-04-12 1992-03-17 Oliver Daly Process for producing energy from water flowing down a borehole and recovery same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095705A (en) * 1991-04-12 1992-03-17 Oliver Daly Process for producing energy from water flowing down a borehole and recovery same

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