Title:
AIR CONDITIONER USING HOT WATER PROVIDED BY SOLAR HEATING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/019226
Kind Code:
A2
Abstract:
The present invention relates to an air conditioner using hot water heated by a solar heating system, the air conditioner comprising: a heater (10) that has a vacuous interior and a plurality of hot water branch pipes (13) immersed in the refrigerant; a condenser (30) connected with the heater (10) through a steam pipe (L1); an ejector (20) mounted to the steam pipe (L1); a flow regulator (40) installed on the exit side of the condenser (30); a refrigerant return line (L2) connected to the flow regulator (40) to return the refrigerant to the heater (10); an evaporator (50) connected to the flow regulator (40) to receive condensate; a 1st steam supply line (L4) connected with the evaporator (50) to supply the evaporated refrigerant to the ejector (20); and a 2nd steam supply line (L5) that is branched from the 1st steam supply line (L4) and then connected with the steam pipe (L1) and has a vacuum pump (P2) installed therein. With the above configuration, the present invention can save energy by performing air conditioning using solar energy that is available in plenty during the summer, and continue air conditioning by maintaining the refrigeration cycle with the help of a built-in vacuum pump even when there is not enough solar energy.
Inventors:
ROH, Sang-Woo (#177-70, Doma dong Seo-gu, Daejeon 302-821, 302-821, KR)
노상우 (대전 서구 도마동 177-70, 302-821 Daejeon, 302-821, KR)
노상우 (대전 서구 도마동 177-70, 302-821 Daejeon, 302-821, KR)
Application Number:
KR2010/005316
Publication Date:
February 17, 2011
Filing Date:
August 12, 2010
Export Citation:
Assignee:
ROH, Sang-Woo (#177-70, Doma dong Seo-gu, Daejeon 302-821, 302-821, KR)
노상우 (대전 서구 도마동 177-70, 302-821 Daejeon, 302-821, KR)
노상우 (대전 서구 도마동 177-70, 302-821 Daejeon, 302-821, KR)
International Classes:
F24J2/00; F24J2/32; F25B15/00
Attorney, Agent or Firm:
KIM, In-Ki et al. (Yunseong Patent & Law Firm, 4th floor the Korea Development Bank Building,946, Dunsan-2dong, Seo-gu, Daejeon 302-828, 302-828, KR)
Download PDF: