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Testing method of resin service lifetime in ion-exchange resin tower

A technology of ion exchange resin and detection method, which is applied in the detection field of water quality detection device and its service life, can solve the problems such as the inability to detect the deterioration of water quality, and achieve the effect of cost saving

Active Publication Date: 2010-06-02
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Yet, because above-mentioned probe is positioned at tank body, therefore, can only judge the saturation degree of resin by the electric resistance value of water, and can't carry out the sampling of water to further analyze other chemical property or physical property, therefore, when the pollution in water When the contamination cannot be detected by the probe, the existing methods cannot detect the deterioration of water quality caused by these pollutants

Method used

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  • Testing method of resin service lifetime in ion-exchange resin tower
  • Testing method of resin service lifetime in ion-exchange resin tower
  • Testing method of resin service lifetime in ion-exchange resin tower

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Embodiment Construction

[0044] In order to make the above-mentioned features and advantages of the present invention more comprehensible, preferred embodiments are enumerated below and described in detail with accompanying drawings.

[0045] figure 1 It is a schematic diagram of the ion exchange resin column of the first embodiment of the present invention. figure 2 It is a schematic diagram of the ion exchange resin column of the second embodiment of the present invention.

[0046] Please refer to figure 1 , the ion exchange resin tower 100 of this embodiment is suitable for treating liquid, and the liquid may be water as an example. The ion exchange resin tower 100 includes a tank body 101, a supply pipeline 102, an output pipeline 103 and a plurality of sampling pipes 104a, 104b, 104c, 104d. There is an ion exchange resin 105 in the tank body 101 for adsorbing ions in the liquid. The ion exchange resin 105 can be a colloid, porous colloid or macroporous cation exchange resin or anion exchange ...

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Abstract

The invention discloses an ion exchange resin tower and detection system and method of resin service life thereof. The ion exchange resin tower comprises a tank body, a supply pipe, an output pipe, and multiple sampling pipes. The supply pipe can guide liquid into the tank body so that the liquid and ion exchange resin in the tank body can perform the ion exchange; and the treated liquid is guidedout from the tank body through the output pipe. The sampling pipes are disposed on the side wall of the tank body for sampling the liquid in the resin. The inventive ion exchange resin tower, and detection system and the detection method thereof can monitor the water quality and reduce cost.

Description

technical field [0001] The invention relates to a water quality detection device and a detection method for its service life, in particular to an ion exchange resin tower and a detection method and a detection system for the service life of its resin. Background technique [0002] The pure water system can remove impurities in water, including suspended solids, particulates, organic matter, microorganisms, electrolytes and gases, etc., thereby increasing the resistance value of pure water to the limit to ensure high purity of water quality. Generally speaking, the resistance value of pure water is above 18MΩ. The higher the resistance value, the fewer ions in the water, that is, the better the water quality. [0003] The ion exchange resin tower is a unit that can effectively remove ions in water in the pure water system. Taking cation exchange resin as an example, it uses cationic functional groups to exchange cations such as calcium and magnesium in water, thereby reducin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J47/02C02F1/42B01J47/022B01J47/14
Inventor 朱庆玮李正文杨健章潘昌隆
Owner AU OPTRONICS CORP
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