Liquid-cooled heat radiator

Liquid-cooled heat radiator

  • CN 100,584,169 C
  • Filed: 04/21/2006
  • Issued: 01/20/2010
  • Est. Priority Date: 04/21/2006
  • Status: Active Grant
First Claim
Patent Images

1. liquid-cooling heat radiator, comprise that a hollow housing and is placed in the heat exchanger in this hollow housing, described hollow housing is provided with liquid inlet and the liquid outlet with described hollow housing internal communication, and described heat exchanger comprises some stacked on top heat exchanger plate together, that structure is identical;

  • It is characterized in that;

    each heat exchanger plate comprises some strip parts that are arranged in parallel, be distributed in the first perforation group and the second perforation group between the adjacent strip parts, the first perforation group is adjacent with the second perforation group, the first perforation group comprises first board and is respectively formed at two otch at the first board two ends, the second perforation group comprises 2 second boards and the perforation between 2 second boards, the strip parts of each heat exchanger plate is corresponding with the strip parts of adjacent heat exchanger plates, two otch of the first perforation group of each heat exchanger plate are corresponding with 2 second boards of the second perforation group of adjacent heat exchanger plates, and the length of each otch on the liquid flow path direction is greater than the length of second board of its correspondence, first board of the first perforation group of each heat exchanger plate is corresponding with the perforation of the second perforation group of adjacent heat exchanger plates, and first board is in the length on liquid flow path direction of the length on the liquid flow path direction less than the described perforation of its correspondence.

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