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Static elimination device

A static elimination device, positive ion technology, applied in static electricity, electrical components and other directions, can solve the problems of unstable ion balance voltage, high ozone volume, high power consumption, etc., to reduce power consumption and ozone generation, and improve stability , the effect of reducing time

Inactive Publication Date: 2015-07-22
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the unreasonable structural design of the ion generating device in the existing ion blower, the time to eliminate static electricity is too long, or the ion balance voltage is unstable, or the power consumption is large, or even high ozone is generated, polluting the environment

Method used

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Embodiment approach

[0077] As an implementable manner, the positive and negative high-voltage power supplies are DC high-voltage power supplies.

[0078] According to the difference of the high-voltage power supply, the existing static eliminators are divided into three types of static eliminators: pulse, alternating current and direct current. Among them, pulse and alternating current belong to intermittent discharge, which will cause uneven generation of ions, thus affecting performance such as static electricity elimination time and ion balance voltage. The DC is a continuous discharge to ensure the stability of the amount of ion generation. Therefore, the positive high-voltage power supply loaded on the positive ion generating unit of the present invention and the negative high-voltage power supply loaded on the negative ion generating unit are DC high-voltage power supplies.

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Abstract

The invention relates to a static elimination device. The static elimination device comprises a body, an ion generator, a draught fan and an air flue. The body is provided with an air inlet and an air outlet. The air flue is a hollow tube. The two ends of the air flue are connected with the air inlet and the air outlet respectively. The air flue is fixed to the body. The draught fan is arranged between the ion generator and the air outlet. The ion generator comprises a plurality of positive ion generation units and a plurality of negative ion generation units. The positive ion generation units and the negative ion generation units are arranged in a staggered mode. The positive ion generation units and the corresponding adjacent negative ion generation units load a positive high-voltage power source and a negative high-voltage power source respectively. Thus, the purpose of efficiently eliminating static electricity at low energy consumption is achieved.

Description

technical field [0001] The invention relates to the field of eliminating static electricity, in particular to a device for eliminating static electricity. Background technique [0002] Due to radiation, friction or conduction, objects have different static electricity, which has certain side effects on the object itself. In order to solve such problems, the technology of using ions to eliminate static electricity has been widely used. Electronic products that eliminate static electricity generally use ion fans, which are usually composed of three parts: ion generator, fan and power control system, among which the design of the ion generator is the core. [0003] The ion fan applies high voltage to the ion generator to make the ion emitting needle generate positive and negative ions, and uses the fan to transport the positive and negative ions to the object with static electricity, and the positive and negative ions neutralize the static electricity, so as to achieve the purp...

Claims

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Application Information

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IPC IPC(8): H05F3/06
Inventor 陈家栋胡永辉吴紫阳
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI