News Updates-Yuanlai Water Treatment-第68页

News Updates

13 Aug
The principle and application of reverse osmosis equipment

The principle and application of reverse osmosis equipment I. RO Reverse Osmosis Pure Water equipment The reverse osmosis device uses sufficient pressure to make the solvent (usually water) in the solution pass through the reverse osmosis membrane (or semi-permeable membrane) and separate it out. Because this process is opposite to the direction of natural osmosis, it is called reverse osmosis. After reverse osmosis treatment, the content of impurities in water is reduced, and the purity of water quality is improved. Its desalination rate can reach over 97%, and it can remove most of the colloids and large-molecular-weight organic matter in water. Reverse osmosis can adapt to various types of raw water with different salt contents, especially in water treatment projects with high salt content, it can achieve excellent technical and economic benefits. Reverse osmosis has a high desalination rate, high recovery rate, stable operation, small floor space and simple operation, which makes reverse osmosis equipment widely used in various types of desalinated water

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13 Aug
The Working Principle and Application of Boiler Softened Water Treatment

The working principle and application of boiler softened water treatment equipment: The fully automatic softened water equipment control system technology is formed, easy to operate and reliable in operation. Whether a boiler can operate economically or not, water quality treatment is of great significance. The boiler softening water device is a kind of pre-treatment device for removing hardness from raw water launched in response to boiler scaling. It removes calcium and magnesium ions from the raw water, preventing scale formation inside the boiler, improving the heat exchange utilization rate of the boiler, and ensuring the stable operation of the boiler. This article provides you with a detailed introduction to the working principle and application of boiler softened water treatment equipment. The hardness of water is mainly formed and represented by calcium and magnesium. The principle of sodium ion exchange softening treatment is to pass the raw water through sodium-type cation exchange resin, so that the hardness components Ca2+ and Mg2+ in the water react with N in the resin

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13 Aug
What are the working principles of boiler water softening equipment?

I. Working Principle of the Product: The hardness of water in boiler water softening equipment, fully automatic water softening equipment, and Fleck water softening equipment is mainly composed of cations: calcium (Ca2+) and magnesium (Mg2+) ions. When the raw water containing hardness ions passes through the resin layer of the exchanger, the calcium and magnesium ions in the water are exchanged with the sodium ions in the resin. The resin adsorbs the calcium and magnesium ions while the sodium ions enter the water. Thus, the water flowing out of the exchanger is softened water with the hardness ions removed. As the exchange process continues, when all the Na+ ions in the resin are removed, the resin loses its exchange function. At this point, a Nacl solution is used to regenerate the resin, displacing the Ca2+ and Mg2+ ions adsorbed by the resin. The resin then adsorbs sodium ions again, restoring its softening exchange capacity. Ii. Production

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13 Aug
The working principle of fully automatic water softening equipment

The working principle of fully automatic water softening equipment 1. Reaction process The fully automatic water softening equipment is a water treatment device that uses the principle of ion exchange. The sodium ion exchange resin in the water softening equipment adsorbs calcium and magnesium ions in the water and releases sodium ions to soften the water quality. The reaction equation for water softening is: (Where R represents the resin body) 2RNa+Ca2+=-R2Ca+2Na+ After the resin is saturated with calcium and magnesium ions, it can be reconverted into the sodium form and restore its exchange capacity after being treated with salt solution. The reaction equation of this regeneration process is: R2Ca+2NaCl=2RNa+CaCl2. The repeated forward and reverse ion exchanges mentioned above can continuously produce softened water. 2. Work process

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13 Aug
The working principle of water softening equipment

The working principle of water softening equipment is that since the hardness of water is mainly formed and represented by calcium and magnesium, cation exchange resin (water softener) is generally used to replace Ca2+ and Mg2+ (the main components of scale) in water. As the amount of Ca2+ and Mg2+ in the resin increases, the efficiency of the resin in removing Ca2+ and Mg2+ gradually decreases. When the resin has absorbed a certain amount of calcium and magnesium ions, it undergoes regeneration. The regeneration process involves flushing the resin layer with brine from the salt tank to displace the hardness ions on the resin and discharge them out of the tank with the regeneration waste liquid. Thus, the resin regains its softening exchange function. Since the hardness of water is mainly formed and represented by calcium and magnesium, the principle of sodium ion exchange softening treatment is to pass the raw water through sodium-type cation exchange resin

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