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A liquid recycling system

A technology of liquid circulation and cavity, which is applied in nonlinear optics, instruments, optics, etc., and can solve problems such as the inability to recycle liquids and the loss of materials

Inactive Publication Date: 2017-06-16
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a liquid recycling system to solve the problem that the liquid cannot be recycled when the polarizer is removed, resulting in material loss

Method used

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Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer" etc. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0028] In the description of the present invention, it should be noted that unless otherwise specified and limi...

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Abstract

The invention relates to the technical field of liquid crystal display, in particular to a liquid recycling system comprising a chamber and a recycling pipeline, a power pump and a spraying pipeline which are located in the chamber. The chamber comprises a lower chamber unit and an upper chamber unit which are communicated; under the effect of the power pump, negative pressure is generated in the lower chamber unit at first, liquid is sucked into the lower chamber unit, the level of the liquid in the lower chamber unit reaches the impeller of the power pump gradually, the power pump pumps the liquid into the spraying pipeline of the upper chamber unit through the water outlet, liquid is sprayed through a spraying port of the upper chamber unit to a polarizer to be operated particularly, the recycle and reuse of the liquid are implemented in the process, material waste is avoided, and operation safety is guaranteed.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a liquid recycling system. Background technique [0002] At present, in the field of TFT-LCD (Thin Film Transistor Liquid Crystal Display), in the Module Rework (module rework) process of super-sized products, POL (polarizer) related defective products need POL Remove (polarizer removal) for maintenance , that is, the process liquid is sprayed on the polarizer, and then removed. [0003] However, when removing the polarizer from traditional large-size LCD panel products, there is no corresponding tool, which leads to the inability to recycle the liquid after spraying, resulting in the loss of materials. [0004] Therefore, aiming at the above deficiencies, the present invention provides a liquid recycling system. Contents of the invention [0005] (1) Technical problems to be solved [0006] The purpose of the present invention is to provide a liquid recycling...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13
CPCG02F1/1303
Inventor 李广鹏
Owner BOE TECH GRP CO LTD