Title:
TWO-STAGE HEATING-TYPE GEOTHERMAL SYSTEM USING GEOTHERMAL ENERGY
Document Type and Number:
WIPO Patent Application WO/2017/078349
Kind Code:
A1
Abstract:
Disclosed is a two-stage heating-type geothermal system using geothermal energy, comprising: a geothermal exchange member; a geothermal heat pump; a booster heat pump; a bypass pipe line; and a bypass pipe opening/closing valve. As such, the present invention has advantages as follows: the operation efficiency of a two-stage heating-type geothermal system using geothermal energy can be greatly improved; and the hot water supply, the auxiliary heating, and the like can be controlled to be completely independent from the main heating.
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Inventors:
SHIN JEONGSOO (KR)
PARK JONG-WOO (KR)
PARK JONG-WOO (KR)
Application Number:
PCT/KR2016/012379
Publication Date:
May 11, 2017
Filing Date:
October 31, 2016
Export Citation:
Assignee:
J&G (KR)
International Classes:
F24J3/08; F25B30/06; F25B13/00; F25B27/02; F25B41/00; F25B41/04
Foreign References:
| JP2003130490A | 2003-05-08 | |||
| KR100894297B1 | 2009-04-24 | |||
| KR101454282B1 | 2014-10-28 | |||
| JP2001343197A | 2001-12-14 | |||
| KR101392714B1 | 2014-05-13 |
Attorney, Agent or Firm:
LEE, Oh-sik (KR)
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