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Title:
ABSORPTION TYPE REFRIGERATING UNIT INCLINED FLOW GUIDE CONDENSER, REFRIGERATING UNIT AND REFRIGERATING MATRIX
Document Type and Number:
WIPO Patent Application WO/2017/088768
Kind Code:
A1
Abstract:
Provided are an absorption type refrigerating unit inclined flow guide condenser (103), an absorption type refrigerating unit and a refrigerating matrix using the inclined flow guide condenser (103). The inclined flow guide condenser (103) comprises flow guide grooves (114, 116) arranged in a plurality of upper and lower layers. Heat transferring tubes (110, 112) are arranged above each of the flow guide grooves (114, 116). Refrigerant vapor flows outside the heat transferring tubes (110, 112), and cooling water flows inside the heat transferring tubes (110, 112). When the refrigerant vapor comes into contact with the heat transferring tubes (110, 112), the refrigerant is condensed into condensed water through heat exchange with the cooling water inside the heat transferring tubes (110, 112), and the condensed water is collected by the flow guide grooves (114, 116) and is guided to flow out. As to the inclined flow guide condenser (103) and the absorption type refrigerating unit, the condensed water condensed on the heat transferring tubes (110, 112) is collected by the flow guide grooves (114, 116) arranged under each of the heat transferring tubes (110, 112), so that the condensed water will not continually drip onto the surface of the lower heat transferring tubes (110, 112) to form a water film, thereby blocking the contact of the refrigerant vapor with the heat transferring tubes (110, 112); and the flow guide grooves (114, 116) and the heat transferring tubes (110, 112) are inclined with respect to a horizontal plane, thereby accelerating the flow of condensed water in the flow guide grooves (114, 116).

Inventors:
QIU WEI (CN)
YANG RUMIN (CN)
WU XIANGHUI (CN)
WU WEIJIAN (CN)
LIU YANWU (CN)
Application Number:
PCT/CN2016/106961
Publication Date:
June 01, 2017
Filing Date:
November 23, 2016
Export Citation:
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Assignee:
GELEMENT CO LTD (CN)
International Classes:
F25B39/04; F25B15/06
Foreign References:
CN205425541U2016-08-03
CN205425528U2016-08-03
CN1425123A2003-06-18
CN1249032A2000-03-29
CN1502954A2004-06-09
CN101713598A2010-05-26
US20130014538A12013-01-17
US20080078532A12008-04-03
KR101407660B12014-06-17
JP2011027296A2011-02-10
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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