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Our QDEVU® mobile desalination device is the perfect solution for those who need fresh water on the go. With a capacity of 0.2 to 20 m³ of water per hour from seawater, it is capable of producing high-quality water wherever you need it. Its sturdy and compact design makes it easy to carry and transport to any location. We use only high-quality components that are resistant to salty or chemical liquids, ensuring reliable and long-lasting performance.
QDEVU mobile small-sized seawater desalination device is a series of seawater desalination products which is highly integrated, compact type and quick installation. It is suitable for water use during island development and construction period, inter-island emergency water supply, offshore platform water supply, replenishment ship water supply and other fields.
Due to its high salt content,seawater is not allowed to be used directly.Seawater desalination mainly uses reverse osmosis technology to desalinate seawater. Reverse osmosis seawater desalination system mainly includes: raw water unit, pre-treatment unit, seawater desalination unit, energy recovery unit, chemical cleaning unit, chemical dosing unit,power distribution unit and automatic control unit.
Seawater desalination equipment using international advanced technology, low power consumption, cost-effective.The equipment can effectively removal inorganic salts, heavy metals, organic matter, bacteria and viruses and other harmful ingredients in the water. It is suitable for seawater desalination with salt content not higher than 38000mg/L, and the desalination rate is higher than 98%.The water produced by the equipment can reach the standard of drinking water quality.
FEATURE
ADVANTAGE
QDEVU Marine Uses Desalination Plant Parameter
QDEVU Island and Land Uses Desalination Plant Parameter
CONTACT US FOR MORE DETAILS ABOUT MOBILE SMALL-SIZED SEA WATER DESALINATION PLANT.
If you have specific requirements, contact us to discuss our custom designed desalination plants.
FAQ
1.Q: Which machine should I choose?
A: It depends on your raw water quality and your requirements for permeate water.
Usually there are three parts: pretreatment, RO machine, and post treatment. Pretreatment could be UF(ultra filtration) system,
anti-scale dosing system, flocculant dosing system, disinfectant dosing system, water softener, sand filter, carbon filter,
security filter etc. Post treatment could be UV sterilizer, Ozonizer, ClO2 sterilizer, etc. And maybe you need an EDI system. We
will choose proper process according to your raw water quality and permeate water purpose.
2.Q: What's your machine material?
A: For pretreatment tanks, we usually use FRP or S.S. The RO frame could be S.S, carbon steel.For pipes, it is usually S.S and
UPVC. We can choose material according to your special requirements.
3.Q: What's the control method?
A: For pretreatment, you can choose manual or automatic; for the whole system, we use relay, PLC or man-machine interface remote
controld
4.Q: Which spare parts need to change regularly?
A: Filter cartridge in the security filter and RO membranes. For filter cartridge, it needs to change each 3-6 months, and for RO
membrane, you need to change each 1-3 years. It depends on your water quality and how you maintain the machine.
5.Q: What's your warranty?
A: Our warranty is 1 year. But to our experience, our machine can work 5 years before repair.