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Device for reducing content of dissolved oxygen in polymer solution or gel system

A technology of polymer solution and dissolved oxygen content, applied in electromechanical devices, liquid degassing, liquid degassing through vibration, etc., can solve the problems of reducing dissolved oxygen content and unable to effectively remove the oxygen content of the solution

Pending Publication Date: 2021-10-29
北京东航科仪仪器有限公司
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Problems solved by technology

[0004] In order to overcome the problems existing in the related technologies at least to a certain extent, the purpose of this application is to provide a device for reducing the dissolved oxygen content in polymer solutions or gel systems, which can solve the problem that existing oxygen removal methods can only The solution on the surface is deoxygenated but cannot effectively remove the oxygen content in the solution

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  • Device for reducing content of dissolved oxygen in polymer solution or gel system
  • Device for reducing content of dissolved oxygen in polymer solution or gel system

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Embodiment Construction

[0024] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses or methods consistent with aspects of the present application.

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in ...

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Abstract

The invention provides a device for reducing the content of dissolved oxygen in a polymer solution or gel system, which comprises a base, a carrier arranged above the base and a vibration motor for driving the carrier to vibrate, the carrier is provided with a plurality of placing grooves for placing containers filled with the polymer solution or gel system, the vibration motor is fixedly installed at the bottom end of the carrier, and an elastic supporting piece used for supporting the carrier is arranged on the base; and limiting structures are used for limiting the front, back, left and right swinging of the carrier. According to the device, the vibration of the vibration motor during working is utilized, and the elasticity of the elastic supporting piece is utilized to enable a container to vibrate up and down in the vibration process, so that a solution in the container rolls up and down. The solution in the container is vacuumized under a closed condition, so that the phenomenon that the solution rolls over can be caused, and the effective deoxidization of the solution in the middle and at the bottom of the solution is intensified.

Description

technical field [0001] The present application relates to the technical field of polymer solution oxygen removal, and more specifically, relates to a device for reducing dissolved oxygen content in a polymer solution or gel system. Background technique [0002] There is a large amount of oxygen content in the polymer solution or gel, because when deoxygenating the polymer solution or gel system in the container, due to the high viscosity of the solution, it is often only the solution on the surface that is deoxygenated, and cannot be deoxidized. Oxygen is efficiently removed from the solution to be deaerated. The existing deoxygenation method is the process of repeatedly vacuumizing and filling the solution with nitrogen. However, this method cannot effectively reduce the oxygen content in the solution except the solution surface. [0003] Therefore, how to solve the problem that the existing oxygen removal method can only remove oxygen from the surface solution but cannot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D19/00H02K5/24
CPCB01D19/0042B01D19/0073B01D19/0078H02K5/24
Inventor 胡国栋
Owner 北京东航科仪仪器有限公司
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