what is deionized water equipment

Deionized water equipment is a specialized device used for producing deionized water. Its main function is to remove mineral ions from water through specific technical means, thereby obtaining high-purity deionized water.

Deionized water equipment is usually based on reverse osmosis membrane technology to achieve the deionization process. Reverse osmosis membranes can effectively prevent ions from passing through water, allowing only water molecules to pass through, thus achieving the effect of deionization. This method is widely used in industry, especially in applications that require high-quality pure water.

In addition, deionized water equipment also requires the use of ion exchange resin as an auxiliary material. These resins can further adsorb and remove residual ions in water, ensuring the purity of the final product. Due to the complex chemical reactions and physical filtration steps involved in this process. The design and manufacturing of the equipment require a high level of technical expertise and precision craftsmanship.

Parameter of ultra pure water system laboratory

ModelDI-15DI-30DI-45DI-60
Output(25℃)*15 liters/hour30 liters/hour45 liters/hour60 liters/hour
Pure water outletOne deionized water and one reverse osmosis water
Deionized water quality
Resistivity15-18.2MΩ.cm
Particle(>0.1μm)N/AN/AN/AN/A
RO water quality
Ion rejection rate96%-99% (new RO membrane)
Organic rejection rate>99%, when MW>200 Dalton
Particles rejection rate>99%
Feed water requirementsTap water, temperature:5-45℃,pressure:1.0-4.0Kgf/cm2
Electrical requirementsAC110-240V, 50/60Hz
Power55W60W70W78W

In practical applications, deionized water equipment is not only used in industrial production, but also widely used in fields such as agriculture and cosmetics. For example, in agriculture, deionized water can be used for irrigation systems to avoid mineral accumulation in the soil. In the cosmetics industry, it is used to manufacture pollution-free skincare products.

In short, deionized water equipment is an efficient and reliable device that can meet the demand for high-purity water in different fields. Its core lies in utilizing advanced membrane technology. And ion exchange technology to convert ordinary tap water into pure deionized water through a series of precise operating steps.

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