Diversified pure water machine under the development of science and technology

With the continuous development of science and technology, people's living standards have been continuously improved, and pure water machine products have begun to diversify.

1.PP filter pure water machine: single-tube pure water machine with various PP filter cores, the general price is low, but the filter element is easy to block, need to be replaced frequently, and the filtration precision is not high, only for the initial filtration of water.

2. Activated carbon filter: It can eliminate the color and odor in the water, but it can't remove other harmful substances such as bacteria in the water, and the effect of removing sediment and rust is very poor. Reverse osmosis pure water machine: completely removes beneficial and harmful substances from the water, and produces pure water. Need to pressurize and power up, the water utilization rate is low (more wastewater, less pure water, generally about 50% of tap water is wasted). The purification cost is high, the flow rate is small, and only the problem of drinking water is solved.

3. Mixed media filter: According to the functional characteristics of different filter materials, a combination of various technologies can be used to achieve a wide range of water treatment, which can effectively remove sediment, rust, suspended solids, colloids and bacteria from tap water. , macromolecular organic matter, etc., can also effectively inhibit the growth of bacteria in the water, remove heavy metals, so that the filtered water is safer and healthier; the water utilization rate is over 95%, the water production is large, and it is convenient to meet the domestic kitchen water. Purification needs.

Divided from the filter structure, the pure water machine is generally two ways: One is a completely intercepted filtration method, that is, a water inlet, a water outlet, the dirt left behind can not be discharged in time, easy to block, and easily cause secondary pollution. Short service life.

The other is a flushing port, a water inlet, a purified water outlet, and a flushing port, which can automatically flush the pure water machine to prevent clogging, attenuation, secondary pollution, and long service life.

4. Water softener: Generally, the regenerated sodium type resin is used to replace calcium and magnesium ions in water, which only softens and reduces the hardness of water. It cannot be purified and cannot remove various harmful pollutants from water. Barrel pure water machine: the barrel-shaped pure water machine installed on the water dispenser, generally adopts filter materials such as activated carbon, ceramics, mineralized balls, etc. The filtration precision is not high, and it is a completely intercepted filtration method, which is inconvenient to clean and easily formed twice. Pollution, small amount of water, just positioning to solve the problem of drinking water.

5. Ultrafiltration pure water machine: It can effectively remove harmful substances such as sediment, rust, suspended solids, colloids, bacteria, macromolecular organic substances in water, and preserve trace elements of minerals beneficial to the human body. The filter has a long service life and a large amount of water. It does not need to be powered or pressurized, has low purification cost, and has high water utilization rate, and is suitable for purification of a large amount of domestic water.

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