TWISTED-LAYER SPIRAL FIN CONDENSER

WIPO Patent Application WO/2016/000499

A1

A twisted-layer spiral fin condenser, comprising at least two planar spiral fin tube sets (1), a planar tube set fixing support (2), a base connecting support (3) and a base (4); the at least two planar spiral fin tube sets (1) are formed by integrally bending and twisting one spiral fin tube with a multi-layer space structure; each planar spiral fin tube set (1) is formed by integrally bending the coplanar spiral fin tubes with an S-shaped multi-layer space structure; a twisted included angle between every two planar spiral fin tube sets (1) is 10°-180°. The twisted-layer structure coordinates with a multi-layer honeycomb structure and air holes on the spiral fins (11) to allow air flow to be easily formed into turbulent flow when the condenser is operating, and reverse flow is formed in an air flow direction and a refrigerant flowing direction, accelerating heat dissipation. In addition, twisted layer manufacturing has a low level of difficulty and a low rejection rate, improving production efficiency.

JP2001330268

SIMPLE WATER-COOLED RADIATING DEVICE FOR CONDENSER OF REFRIGERATING DEVICE

GAO XIANGQI (CN)
HAN ZHOUZHENG (CN)
KANG BAOJIA (CN)
CHENG QINGFENG (CN)
ZHANG SONG (CN)
SHEN CHENGBING (CN)
SHENG WEI (CN)

PCT/CN2015/079468

January 07, 2016

May 21, 2015

Click for automatic bibliography generation  

HENAN NEW KELONG ELECTRICAL APPLIANCES CO LTD (CN)

F25B39/04; F25D19/00; F28F1/36

WO2011158329A1

2011-12-22

CN104165480A	2014-11-26
CN203940669U	2014-11-12
CN102853705A	2013-01-02
CN2221200Y	1996-02-28
JP2001153530A	2001-06-08

BEIJING JANLEA PATENT AGENCY CO., LTD. (CN)
北京正理专利代理有限公司 (CN)

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