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Method and apparatus for filtering liquid bubbles

A technology of liquid bubbles and equipment, applied in the directions of liquid degassing, separation methods, chemical instruments and methods, etc., can solve the problems of finished product quality, easy access to finished products, etc., to improve the yield of finished products, solve defective products, and save labor.

Active Publication Date: 2016-08-31
庞海峰
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In latex or other industries that use viscous liquids as raw materials, in order to ensure the uniformity and consistency of the liquid, a stirring paddle device is added to the process, and at the same time, air bubbles will be generated. The air bubbles flow with the liquid and easily reach the finished product, resulting in defective products. This will also lead to quality problems of the finished product

Method used

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  • Method and apparatus for filtering liquid bubbles
  • Method and apparatus for filtering liquid bubbles
  • Method and apparatus for filtering liquid bubbles

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Embodiment Construction

[0023] Such as figure 1 Shown is a method for filtering liquid bubbles, comprising the steps of:

[0024] S1, the channel through which the liquid flows is provided with a gate 3 that is tangent to the cross section of the channel and blocks the flow of liquid and liquid bubbles; the height of the gate 3 is higher than the liquid level of the liquid;

[0025] S2, obtaining the flow velocity of the liquid flowing through the channel, and the bubbles of the liquid float above the liquid surface;

[0026] S3, there are through holes or grooves adapted to the flow velocity on the gate plate; the through holes or grooves are located at the lower end of the liquid level, and the gate plate blocks the flow of air bubbles in the liquid.

[0027] Such as Figure 2-3 The device for filtering liquid bubbles shown includes a gate 3; the gate 3 is closely attached to the bottom edge and the surrounding of the liquid circulation vessel; the middle position of the gate 3 has a liquid flowi...

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Abstract

The invention discloses a method and equipment for filtering liquid bubbles. The method comprises the following steps: arranging a flashboard which is tangent to the section of a channel and is used for blocking the circulation of a liquid and bubbles of the liquid on the channel through which the liquid flows, wherein the height of the flashboard is higher than the liquid level of the liquid; obtaining a flow speed of the liquid flowing through the channel; and forming a through hole adapting to the flow speed in the flashboard, wherein the through hole is formed in the lower end of the liquid level of the liquid. The equipment comprises a flashboard, wherein the flashboard is tightly clung to the bottom side and circumference of a liquid circulating vessel; the through hole through which the liquid flows is formed in the middle of the flashboard, and the through hole is formed in the lower end of the liquid level of the liquid. By adopting the method and the equipment, the liquid flows through the through hole below the liquid level, bubbles float on the surface, and are blocked at one side of the flashboard, so that the bubbles in a liquid material can be effectively prevented from entering a finished product, inferior-quality products caused by the bubbles are effectively eliminated, the yield is effectively increased, the work of an operator is reduced, and the labor is saved.

Description

technical field [0001] The invention relates to the technical field of bubble isolation and reduction in liquid materials, in particular to a method and equipment for filtering liquid bubbles. Background technique [0002] In latex or other industries that use viscous liquids as raw materials, in order to ensure the uniformity and consistency of the liquid, a stirring paddle device is added to the process, and at the same time, air bubbles will be generated. The air bubbles flow with the liquid and easily reach the finished product, resulting in defective products. This will also lead to quality problems of the finished product. At present, in latex and other industries, artificial regular inspection and manual removal are generally used. Contents of the invention [0003] The object of the present invention is to provide a method and equipment for filtering liquid bubbles, so as to overcome the above-mentioned shortcomings in the prior art. [0004] The purpose of the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D19/00
Inventor 庞海峰
Owner 庞海峰
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