Electromagnetic coupling field control array type mist capturing system

By combining electromagnetic coupled field-controlled arrays and electrostatic field technology on the fog capture network, the problem of low capture efficiency of small droplets in fog in the prior art is solved, and efficient capture of large and small droplets in the fog is achieved.

CN119657340AActive Publication Date: 2025-03-21HOHAI UNIV
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Patent Information

Application Number
CN202510101138.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2025-03-21
Estimated Expiration
2045-01-22

AI Technical Summary

Technical Problem

The existing mist-catching net technology is less efficient in capturing smaller droplets in fog, and it is difficult to effectively improve the capture efficiency of large and small droplets in fog.

Method used

An electromagnetically coupled field-controlled array mist capture system is adopted. By setting up a self-adjusting permanent magnet phased array on the back of the mist capture net and distributing flexible array floes on the grid, and adding electret material to the metal mesh, an electrostatic field is generated to attract small droplets in the mist.

Benefits of technology

The capture efficiency of large and small droplets in fog is significantly improved, especially under complex meteorological conditions, the combination of electrostatic field and magnetic field greatly improves the capture effect of small droplets.

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Abstract

The invention discloses an electromagnetic coupling field control array type mist catching system which comprises a support and a mist catching net fixed to the support, the mist catching net is connected with a water guide groove, a self-adjusting permanent magnet phased array is arranged on one side of the mist catching net in parallel, and flexible array type batting is evenly distributed on grids of the mist catching net. The mist catching net can also be formed by overlapping a nylon net, a metal net and a nylon net in sequence, the flexible array type batting is distributed on the nylon net, electret materials are distributed on the metal net, and the metal net is connected with a storage battery. An electromagnetic field coupling system is adopted, the effect of an electrostatic field and a magnetic field is added on the basis of a traditional mist catching net, and the water collecting efficiency of the mist catching net is further improved.
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