MAGNETIC FILTERS WITH TANGENTIAL ELECTROMAGNETS FOR WATER PURIFICATION FROM MAGNETIC POLLUTIONS

Authors

  • В. І. Гаращенко National University of Water Management and Nature Recources Use, Rivne, Ukraine
  • І. М. Астрелін National Technical University of Ukraine "Kyiv Polytechnic Institute", Kyiv, Ukraine
  • О. В. Гаращенко National University of Water Management and Nature Recources Use, Rivne, Ukraine

DOI:

https://doi.org/10.20535/2218-93001612015136946

Keywords:

magnetic filter, magnetic purification, ferromagnetic nozzle

Abstract

The article is devoted to the topical issue of improving magnetic filters with ferromagnetic filtering nozzles for the purification of technological water environments from ferromagnetic impurities. The article presents the results of research nature of the distribution of the magnetic field in the filtering nozzles placed in a cylindrical body between the poles of end and tangential electromagnets. Based on the studies found the relationship between parameters such as the diameter of the filter housing, electromagnet cores diameter and the distance between the cores of electromagnets, in which the ferromagnetic nozzle zones with low induction field are reduced and ensured uniformity of nozzle magnetization. The scheme of new construction of magnetic filters with tangential electromagnets which is placed on height that forming a closed magnetic circuit was shown. The proposed technical solution allows you to create the same conditions for effective deposition of magnetic impurities in the filtering nozzle. The results of experimental studies allowed to determine the constructive parameters of magnetic filters with end and tangential ferromagnetic cores of electromagnets. Featured relationship between design parameters can increase the level of nozzle magnetization in the filter volume by 10-15% and therefore the effectiveness of the water environments purification.

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Published

2015-04-01

Issue

Vol. 16 No. 1 (2015)

Section

Статті

License

Copyright (c) 2020 В. І. Гаращенко, І. М. Астрелін, О. В. Гаращенко

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