Multi-electrode demisting device with synergistic effect of static electricity and flow field

Abstract

The invention discloses a multi-electrode demisting device with a synergistic effect of static electricity and a flow field, which belongs to the field of artificial influence weather and comprises an ion charging system, a fog drop intercepting system and a condensed water collecting system, the ion charge system generates ions to charge fog drops, the charge quantity of the fog drops is controlled by adjusting the voltage of the high-voltage electrode side, the collision efficiency of the fog drops is improved, and large liquid drops are formed near the ground electrode frame for primary collection; the fogdrop intercepting system is used for intercepting fogdrops which are not completely collected near the ground electrode frame, and generating corona ion wind opposite to the incoming flow direction of the fogdrops to cooperate with the fogdrops to form turbulent flow, so that the fogdrops which are not collected for the first time return to the position near the ground electrode for secondary collection; and the condensed water collecting system is used for collecting fog drops condensed on the ground electrode frame. The device can realize bidirectional, multi-time and flexible collection of fog, and meanwhile, the generated plasmas are utilized to kill viruses and bacteria, so that the integrated and multipurpose effect of purifying air is achieved.

Description

technical field [0001] The invention belongs to the field of artificial weather modification, and more specifically relates to a multi-electrode demisting device with synergistic effects of static electricity and flow field. Background technique [0002] Fog is a high-risk weather. Heavy fog near the ground can reduce visibility, cause traffic congestion, flight delays, ship detention, and even cause serious traffic accidents, resulting in heavy losses of personnel and property. Fog droplets attached to the transmission line can form a thin layer of water film, the unevenness of the electric field distribution is significantly enhanced, corona discharge is easy to occur, and air ionization is induced, resulting in greater noise and more corona loss. In addition, under the influence of foggy weather, the air quality has declined, and harmful aerosols, bacteria, viruses and other pollutants suspended in the fog have increased. In severe cases, it can cause respiratory disease...

AI Technical Summary

Problems solved by technology

However, this method is limited by the launch device, it is not flexible enough to use, and the economic benefit is poor, and it may also cause a certain degree of pollution to the environment

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