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Ion blower

An ion fan and ion balance technology, applied in the direction of static electricity, electrical components, etc., can solve problems affecting industrial production, static electricity cannot be completely eliminated, ion neutralization cannot always maintain balance, etc., and achieve the effect of improving the speed and efficiency of static electricity removal

Inactive Publication Date: 2012-09-19
SUZHOU TA&A ULTRA CLEAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]Although the above-mentioned ion blower can eliminate static electricity to a certain extent, it cannot provide timely tracking feedback on the balance voltage of the positive and negative electron flow output by the ion blower and the electrostatic carry situation on the working surface , so it is easy to cause ion neutralization to be unable to maintain a balance all the time, which will lead to the inability to completely eliminate static electricity and ultimately affect industrial production

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0022] Embodiment one: see figure 1 As shown, a kind of ion fan includes a housing, a fan 1 and a discharge electrode frame 2 arranged in the housing, a support 12 is arranged outside the housing, and the housing includes a front shell 10 and a rear shell 11, the front shell 10 and the rear shell 11. The shell 10 is provided with an air outlet 3, and the rear shell 11 is provided with an air inlet. The fan 1 is arranged in the casing near the air outlet 3, and the discharge electrode holder 2 is arranged near the air inlet. The outer sides of the tuyere and the air outlet 3 are respectively provided with protective nets 5, and also include an ion balance feedback system, the ion balance feedback system includes a feedback detector 8 arranged in the working area, and the signal output end of the feedback detector 8 The circuit is connected to the control circuit board 6, the output end of the control circuit board 6 is connected to the high-voltage generator 7, the output en...

Embodiment 2

[0024] Embodiment two: see figure 2 , 3 As shown, a kind of ion fan includes a housing, a fan 1 and a discharge electrode frame 2 arranged in the housing, a support 12 is arranged outside the housing, and the housing includes a front shell 10 and a rear shell 11, the front shell 10 and the rear shell 11. The shell 10 is provided with an air outlet 3, and the rear shell 11 is provided with an air inlet 4. The fan 1 is arranged in the casing near the air outlet 3, and the discharge electrode holder 2 is arranged near the air inlet 4. The outer sides of the air inlet 4 and the air outlet 3 are respectively provided with a protective net cover 5, and also include an ion balance feedback system. The ion balance feedback system includes a feedback network 9, and the feedback network 9 is arranged on the air outlet 3 and the air outlet. Between the protective mesh cover 5, the signal output end of the feedback network 9 is connected to the control circuit board 6 through a circu...

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Abstract

The invention discloses an ion blower. The ion blower comprises a shell, a fan and a discharge electrode stand, wherein the fan and the discharge electrode stand are arranged in the shell; an air outlet is arranged at the front end of the shell; an air inlet is arranged at the rear end of the shell; the fan is arranged in the shell and is close to the air outlet; the discharge electrode stand is arranged close to the air inlet; and protective screens are respectively arranged outside the air inlet and the air outlet. The ion blower is characterized in that the ion blower also comprises an ion balance feedback system; the signal output end of the feedback system is connected with a control circuit board by a circuit; the output end of the control circuit board is connected with a high voltage generator; and the output end of the high voltage generator is connected with a discharge electrode in the discharge electrode stand. The ion blower has the following beneficial effects: the ion balance feedback system is used for collecting ion balance information; and the control circuit board is used for receiving and processing the information and adjusting the power supply parameters of the high voltage generator so as to realize ion balance adjustment and accelerate static removal.

Description

technical field [0001] The invention relates to an ion fan, in particular to an antistatic ion fan. Background technique [0002] In the production of the electronics industry, static electricity is an invisible killer. The existence of static electricity often leads to a reduction in product yield, but this hazard is not easy to be detected. Therefore, for some production and workplaces with high anti-static requirements, such as semiconductor , integrated circuit manufacturing, and hard disk head production sites, etc., it is very important to strengthen anti-static measures. [0003] Due to the relative movement between objects such as friction, contact, and separation, they will carry a large amount of positive and negative charges. These static charges will cause production problems, such as the adsorption of tiny dust particles on the surface of objects, and the processing of plastic film products. Bonding is difficult to separate, electrostatic discharge causes break...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05F3/06H05F3/04
Inventor 成玉磊王荣刚王洪万孙玉荣
Owner SUZHOU TA&A ULTRA CLEAN TECH
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