文章基本信息

标题：Proposal for Cryogenic Deburring Equipment’s Design and Thermal Insulation
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作者：Rares Campean ; Liana Hancu
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2019
卷号：299
页码：1-6
DOI：10.1051/matecconf/201929901013
语种：English
出版社：EDP Sciences
摘要：In the paper are presented elements of the deburring technology of rubber or plastic parts in cryogenic conditions. There is a proposal for deburring equipment that follows: simplicity in use, increased production capacity and reduced consumption of liquid nitrogen. The heat transfer through the insulating layer is calculated using several types of thermal insulation: perlite powder, spray-on polyurethane foam and aerogel blanket. The obtained results are used for the design of a cryogenic deburring equipment where the thermal transfer is minimal.