MATEC Web Conf.
Volume 299, 2019Modern Technologies in Manufacturing (MTeM 2019)
|Number of page(s)||6|
|Section||Additive Manufacturing and Non-traditional Technologies|
|Published online||02 December 2019|
Proposal for Cryogenic Deburring Equipment’s Design and Thermal Insulation
Technical University of Cluj Napoca, Department of Manufacturing Engineering,
B-dul Muncii, 103-105
2 Technical University of Cluj Napoca, Department of Manufacturing Engineering, B-dul Muncii, 103-105 Cluj Napoca, RO 400641
* Corresponding author: Liana.Hancu@tcm.utcluj.ro
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.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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