COMPRESSED AIR COOLING DEVICE AND METHOD FOR SILK WEAVING MACHINE

WIPO Patent Application WO/2020/015372

A1

A compressed air cooling device for a silk weaving machine, comprising an air compressor (10), an air storage tank (20), and a cooling structure (30), wherein the cooling structure (30) comprises a first pipeline (31), a second pipeline (32), and a condensation assembly (33); two ends of the condensation assembly (33) respectively communicate with the first pipeline (31) and the second pipeline (32); the first pipeline (31) communicates with the air compressor (10); the second pipeline (32) communicates with the air storage tank (20); and air compressed by the air compressor (10) flows through the condensation assembly (33), and the condensation assembly (33) is in contact with a cooling liquid for cooling. As the compressed air is led into the condensation assembly (33) and the condensation assembly (33) is in contact with flowing water for heat exchange, the size of the compressed air is reduced; the volume of an air storage chamber is reduced; the air storage pressure is improved; power of the silk weaving machine is met; the problem that power of the silk weaving machine is insufficient due to small air pressure in summer is solved; and the cooling effect is good.

YU SHUIRONG (CN)
YU JINJIAN (CN)
WANG CHUNHUA (CN)

PCT/CN2019/078207

January 23, 2020

March 15, 2019

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JIANGSU HUAJIA SILK CORP LTD (CN)

F04B41/02; F04B39/06; F25B39/04

CN108757394A	2018-11-06
CN104208979A	2014-12-17
CN104208979A	2014-12-17
CN104654663A	2015-05-27
US4838343A	1989-06-13
JPS51122806A	1976-10-27
CN104481849A	2015-04-01
CN108087242A	2018-05-29
CN203783858U	2014-08-20

GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE (CN)

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