Title:
SECOND CLASS ABSORPTION HEAT PUMP
Document Type and Number:
WIPO Patent Application WO/2014/045997
Kind Code:
A1
Abstract:
Provided is a second class absorption heat pump capable of efficiently extracting uncondensed gas with a simple configuration. The second class absorption heat pump is configured comprising an evaporator (2), an absorber (3), a regenerator (4), and a condenser (5). In an absorbent solution supply channel (11) to which all of an absorbent solution (S) of an absorber (35) is channeled from the regenerator (4), an absorber extraction tank (30) is provided to the front level of the absorber (3), an ejector (31) is provided to a front level of the absorber extraction tank (30), an extraction channel (12) from the absorber (3) is connected to the ejector (31), an uncondensed gas (N) in the absorber (3) is extracted through the extraction channel (12) to the absorbent solution supply channel (11) by the flow of the absorbent solution (S) passing through the ejector (31), and the uncompressed gas is collected in the absorber extraction tank (30).
Inventors:
MATSUMOTO TAKESHI (JP)
FUKUDOME JIRO (JP)
FUKUDOME JIRO (JP)
Application Number:
PCT/JP2013/074660
Publication Date:
March 27, 2014
Filing Date:
September 12, 2013
Export Citation:
Assignee:
YANMAR CO LTD (JP)
International Classes:
F25B43/04; F25B30/04
Foreign References:
| JP2007309555A | 2007-11-29 | |||
| JPS61295473A | 1986-12-26 | |||
| JP2005337565A | 2005-12-08 | |||
| JP2002048427A | 2002-02-15 | |||
| JPH08178456A | 1996-07-12 |
Attorney, Agent or Firm:
ARC PATENT ATTORNEYS' OFFICE (JP)
Patent business corporation ARC PATENT ATTORNEYS' OFFICE (JP)
Patent business corporation ARC PATENT ATTORNEYS' OFFICE (JP)
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