Design and research into the nonlinear main vibration spring in double-mass high energy vibration milling
Keywords:
double - mass, vibration mill, nonlinear, spring stiffness, vibration intensityAbstract
Due to the shortcomings of one - mass vibration
mill such as inefficiency, high energy consumption
and big noise, a double - mass high energy
vibration mill, in which transient high vibration
intensity is produced, is investigated by applying
the non - linear vibration theory. The nonlinear
hard - feature variable-pitch spring i0s used in the
main vibration system which has the characteristic
of the stiffness that can be varied along with the
dynamic load. In this way, the goals of operation
stabilization and energy saving will be achieved.
Results from the field test show that the efficiency
is obviously improved, i.e. a 28% increase in the
vibration intensity, 10% decrease in energy
consumption and 4% decrease in noise. That
verifies the correctness of the main vibration
system construction. This system can be used by
others as a reference design for this field.
Downloads
Published
Issue
Section
License
Engineering review uses the Creative Commons Attribution-NonCommercial-NoDerivatives (CC-BY-NC-ND) 4.0 International License, which governs the use, publishing and distribution of articles by authors, publishers and the wider general public.
The authors are allowed to post a digital file of the published article, or the link to the published article (Enginering Review web page) may be made publicly available on websites or repositories, such as the Author’s personal website, preprint servers, university networks or primary employer’s institutional websites, third party institutional or subject-based repositories, and conference websites that feature presentations by the Author(s) based on the published article, under the condition that the article is posted in its unaltered Engineering Review form, exclusively for non-commercial purposes.
The journal Engineering Review’s publishing procedure is performed in accordance with the publishing ethics statements, defined within the Publishing Ethics Resource Kit. The Ethics statement is available in the document Ethics Policies.
