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Cleaning device and method for cleaning the equipment joining with the same

A cleaning device and cleaning technology, which can be applied to cleaning methods using liquids, cleaning methods using gas flow, cleaning methods and utensils, etc., can solve problems such as long cleaning time, needle tip injury, and needle tip equipment blowing away.

Inactive Publication Date: 2008-02-13
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition to the long cleaning time, it is also easy to cause the needle equipment to be too late to clean when changing the thread, which will cause the production line to stop
In addition, since the cleaned needle equipment is usually blown dry with an air gun, it is possible that the needle equipment may be blown away at the moment of blowing air. In mild cases, the needle tip may be scrapped due to missing corners after impact, and in severe cases, needle tip injury may even occur. human condition

Method used

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  • Cleaning device and method for cleaning the equipment joining with the same
  • Cleaning device and method for cleaning the equipment joining with the same
  • Cleaning device and method for cleaning the equipment joining with the same

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Embodiment Construction

[0044] The invention provides a cleaning device and an equipment cleaning method combined with the device, which can accelerate the equipment cleaning effect and reduce equipment scrapping costs caused by careless cleaning operations. The cleaning device of the present invention and the equipment cleaning method combined with the device preferably use less solvent to clean objects to be cleaned, such as needle equipment, so as to achieve the maximum efficiency of solvent use. Here, the objects to be cleaned include but are not limited to the needle equipment used by the sealant coating machine in the panel assembly (Cell) process, such as needle equipment with a small aperture such as a wafer needle tester, or even the inner wall that is easy to accumulate residual materials Other equipment tools, such as oil spray nozzles or other coating nozzles (nozzles), etc., all have the possibility of being applicable to the cleaning device and equipment cleaning method of the present in...

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Abstract

The present invention discloses a cleaning device and equipment cleaning method combined with the cleaning device; the cleaning device comprises a cleaning carrier and pressure control system; the cleaning carrier comprises a base and a shell which are combined together to form a cleaning chamber; the shell top is equipped with a guide hole and the base inside comprises a liquid channel communicated with the cleaned articles; the pressure control system is equipped with a pressure supply part communicated with the guide hole by pressure which makes the pressure control system communicated with the cleaning carrier by pressure; with the conversion between the positive and negative pressures, the pressure control system produces liquid force in the cleaning chamber and liquid channel to remove the residual material.

Description

technical field [0001] The invention relates to a cleaning device and an equipment cleaning method combined with the device; in particular, it relates to a device and a cleaning method for quickly cleaning the residual substances on the inner wall of the needle equipment of a coating machine. Background technique [0002] In the current flat-panel display device technology, due to the high price of the needle equipment used in the frame glue coating machine of the panel assembly (Cell) process, in practice, it is repeatedly reused after being cleaned with a solvent; The needle equipment used in the cloth machine has a small aperture, so it must be replaced and cleaned when changing the thread to avoid gel blocking the needle hole at the needle and affecting coating. [0003] Figure 1 shows the current cleaning method of the needle equipment of the frame glue coating machine. In the embodiment shown in FIG. 1 , the object 20 to be cleaned (such as a needle device, etc.) is p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B5/04B08B3/10B05B15/02
Inventor 黄世欣彭哲夫倪明福陈明鑫
Owner AU OPTRONICS CORP
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