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Title:
BLOCK FLUID DISTRIBUTOR AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/161657
Kind Code:
A1
Abstract:
Disclosed is a block fluid distributor, comprising a lower stamped sheet (1), a fluid distribution block (2) and an upper stamped sheet (3). The manufacturing process for the block fluid distributor comprises the following procedures: material preparation, the stamping of a lower heat exchange sheet (4), the stamping of an upper heat exchange sheet (5), the stamping of the lower stamped sheet (1), the stamping of the upper stamped sheet (3), machining, copper plating, pre-assembly, pre-pressing, brazing and quality inspection. The present invention has the advantages of being precise in terms of the size of a distribution hole, not tending to block the distribution hole, being low in manufacturing costs, etc.

Inventors:
XI, Long (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
ZHANG, Jufei (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
WANG, Jian (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
RONG, Binbin (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
WU, Na (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
Application Number:
CN2018/104764
Publication Date:
August 29, 2019
Filing Date:
September 10, 2018
Export Citation:
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Assignee:
JIANGSU BAODE HEAT-EXCHANGER EQUIPMENT CO., LTD. (No. 1-2 South Gate Street Open Road, Jiangyin, Jiangsu 0, 214400, CN)
International Classes:
F28F9/22; B23P15/26
Domestic Patent References:
WO2017196952A12017-11-16
Foreign References:
CN108088300A2018-05-29
CN207946010U2018-10-09
CN204404864U2015-06-17
CN106584045A2017-04-26
CN205482528U2016-08-17
CN103776284A2014-05-07
Attorney, Agent or Firm:
BEIJING WITAL PATENT AGENCY LTD (ZHAO, HaiboNo. 26 West Wenhua Road, room 120, Jiangyin Jiangsu 4, 214434, CN)
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