The Reason Why The Water Quality Of Nuclear Grade Polished Mixed Bed Resin Fails

Nuclear grade polished mixed bed resin is a special water treatment material used in the nuclear power industry, and the water quality requirements for the resin after water treatment are very strict. In some cases, the water quality after treatment with nuclear grade polished mixed bed resin is still not up to standard, which is why? Today we will analyze it from several aspects.

Analysis of the causes of failing water quality
1. Improper selection and use of resin: there are many brands and models of nuclear grade polishing mixed bed resin on the market at present, and different resins have different effects on water quality treatment, and the selected resin is not suitable for the current treatment of water quality, which will lead to unsatisfactory treatment effects. In addition, the use time of nuclear grade polishing mixed bed resin also has an impact on water quality, such as the use of time is too long, its ion adsorption performance will decline, which will also lead to the treated water quality can not meet the standard. Therefore, choosing the right type of nuclear grade polished mixed bed resin and replacing it regularly is the key to ensuring the water quality of the treatment.
2. The problem of inlet water quality: the water quality in different regions is different, such as the water quality in some places contains a large number of suspended solids, microorganisms and heavy metal ions and other impurities, if not pre-treated, these pollutants will pollute the nuclear grade polishing mixed bed resin, reduce the performance of the resin and lead to the treatment of water quality failure. Therefore, in the case of unqualified inlet water quality, it is necessary to increase the pretreatment steps before inlet water to reduce the burden of resin use and the possibility of pollution.
3. Improper operation method: If the operator improperly operates the equipment or nuclear grade polishing mixed bed resin, it will also affect the water quality of the treatment. Therefore, it is necessary to strengthen the skills and knowledge training of relevant operators to ensure that they can master and understand the correct operation process.
4. The failure or aging of the equipment itself: during the use of the nuclear grade polishing mixed bed resin equipment, if the pipeline is blocked, the valve is damaged, the pump is faulty and other problems, it is likely to affect the normal use effect of the resin, and the water quality of the effluent is failed. For this problem, it is necessary to check and maintain the equipment regularly and replace the damaged parts in time.
5. The influence of environmental factors: the external environment will have a certain impact on the performance of nuclear grade polishing mixed bed resin, such as in the temperature or humidity environment will affect the adsorption effect of the resin, and may also lead to the water quality after resin treatment. Therefore, it is important to ensure that the resin is used under the right environmental conditions.