Precision Parts Cleaning Equipment Using Supercritical Carbon Dioxide and Ultrasonic

被引:0
|
作者
Hu, D. D. [1 ,2 ]
Ning, Z. K. [1 ,2 ]
Han, B. [3 ]
Zhang, H. [1 ,2 ]
Gao, G. R. [3 ]
机构
[1] Qingdao Univ Sci & Technol, Coll Electromech Engn, Qingdao 266061, Peoples R China
[2] Qingdao Univ Sci & Technol, Shandong Prov Key Lab Polymer Mat Adv Mfg Technol, Qingdao, Peoples R China
[3] Shandong Changlin Machinery Grp Co Ltd, Linyi 670015, Peoples R China
来源
关键词
supercritical carbon dioxide(SCCO2); ultrasonic; surface tension; precision parts;
D O I
10.4028/www.scientific.net/KEM.561.407
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Conventional cleaning technology and equipments could hardly satisfy effective cleaning of slit micropores from the precision parts, but using supercritical carbon dioxide(SCCO2) and ultrasonic cleaning technology with would solve this problem. SCCO2 have characteristics of low surface tension, fast moving, high dissolubility, strong diffusivity, no chemical additives and recyclable use. The precision parts would widely use this cleaning technology. In the article the precision parts cleaning equipment using SCCO2 and ultrasonic is proposed, and the equipment could use supercritical cleanout and ultrasonic oscillation together, and could rotate the parts, increase the quantity of the parts, improve the cleaning effect, it is an absolutely necessary to guarantee the cleaning effect of precision parts.
引用
收藏
页码:407 / +
页数:3
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