Scale inhibitor - literally, it is a reagent that blocks dirt. Applying it to reverse osmosis pure water equipment can be said to be the best, but why add it instead of other reagents?

1、 Function

1. RO reverse osmosis scale inhibitors produce weak electrolytes after dissolving water, which are transformed into negatively charged molecular structural chains. They form water-soluble complex ions or chelates with Ca2+, thereby improving the solubility of carbonates and having anti scaling effects.

2. A portion of functional groups in the molecular structure of RO reverse osmosis scale inhibitors are isomerized on carbonate crystal nuclei or nano microcrystals, occupying a certain position, hindering and destroying all normal growth and development of carbonate crystals, slowing down the rate of crystal growth, and thus reducing the production of salt scale;

3. RO reverse osmosis scale inhibitors dissolve water and adsorb onto the nanocrystals of carbonates, increasing the repulsive force between particles, hindering their aggregation, and keeping them in a good dispersion state, thereby avoiding or reducing the generation of scale.

2、 Usage

The mud content of RO scale inhibitors varies depending on the manufacturer's secret recipe and concentration value. When applying, it is necessary to consult the manufacturer of RO pure water equipment. The usage amount of imported RO scale inhibitors is generally 3-5 ppm.

3、 Add method

The reverse osmosis pure water equipment system software generally has a dedicated automatic dosing device, consisting of a dosing box, metering pump, etc., which can be set to add dosage within the enterprise time and continuously add.

4、 Reduce expenses

Scale inhibitor is a professional scale inhibitor used in RO system software, nanofiltration (NF), and reverse osmosis membrane (UF) system software. It can avoid membrane fouling, improve water production rate and quality, and reduce operating costs.

5、 Characteristics

1. Reasonably manipulate inorganic compound fouling within a relatively large concentration range

2. It does not accumulate with iron aluminum metal oxides and silicon chemicals to produce insoluble substances

3. It can effectively suppress the polymer and accumulation of silicon, and the concentration of SiO2 on the concentrated water side reaches 290ppm

4. Can be used for RO reverse osmosis CA and TFC membranes, nanofiltration membranes, and Dow reverse osmosis membranes

5. Excellent solubility and reliability

6. The pH of water supply and drainage is reasonable within the range of 5-10

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