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Membrane foreign matter dry removal device

A foreign matter, dry technology, applied in the direction of removing smoke and dust, sending objects, transportation and packaging, etc., can solve the problems of increased equipment costs and increased installation costs, and achieve the effect of reducing noise and improving the effect of foreign matter removal.

Active Publication Date: 2021-10-08
尹重植
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] However, the plasma method has the problem of increased installation costs, and the wet cleaning method has the problem of requiring a process for removing foreign matter. Recently, since the foreign matter removal rate of the membrane needs to be extremely high, there is a problem of increasing the cost of equipment for removing foreign matter. trend

Method used

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  • Membrane foreign matter dry removal device
  • Membrane foreign matter dry removal device
  • Membrane foreign matter dry removal device

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Embodiment Construction

[0065] The present invention relates to a film foreign matter removal device for removing foreign matter on the surface of a film 1 in an apparatus for processing a film 1 in a roll-to-roll manner.

[0066] The foreign matter removing device of the present invention as described above can be installed between a plurality of process equipments on a roll-to-roll film production and processing line.

[0067] Hereinafter, the membrane foreign matter removal device of the present invention will be described in detail with reference to the drawings.

[0068] like figure 1 As shown in the partially cut perspective view of , the film foreign matter removal device of the present invention includes a film roll 100 , a head 200 , a high-pressure air supply device 300 and an air suction device 400 .

[0069] As shown in the figure, the film roll 100, which is a structural element of the present invention, is used to wind the film 1 so that the film 1 can be transferred and wound on vario...

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Abstract

The present invention relates to a film foreign matter dry-type removal device for removing foreign matter adhering to the surface of a film such as an optical film in a roll-to-roll manner, and involves removing foreign matter by jetting compressed air. A membrane foreign matter removal device that minimizes damage to the membrane while maintaining foreign matter with low noise.

Description

technical field [0001] The present invention relates to a film foreign matter removal device for removing foreign matter adhering to the surface of the film in a roll-to-roll manufacturing equipment for optical films, etc. Damage-minimized membrane foreign body removal device. Background technique [0002] In recent years, as the society enters a comprehensive information age, the display field for processing and displaying a large amount of information has been rapidly developed, and various flat panel display devices have been developed for this purpose. [0003] Specific examples of such a flat panel display device include a liquid crystal display device (Liquid Crystal Display device, LCD), a plasma display device (Plasma Display Panel device, PDP), a field emission display device (Field Emission Display device, FED), an electroluminescent Display devices (Electroluminescence Display device, ELD), etc. These flat panel display devices have excellent performance of thinn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B5/02B08B5/04B08B15/04
CPCB08B5/02B08B5/04B08B15/04B65H23/245B65H37/00B65H2301/5115B65H2701/1752
Inventor 尹重植
Owner 尹重植