RO Reverse Osmosis & Water Treatment | Commercial & Industrial

How to Get The Best Off Grid Solar Desalination Plant?

Chunke off-grid solar desalination plant is a plug & play, with containerized option that works off-grid using only solar energy to produce clean water from seawater, brackish water, borehole water, wellwater or any water source accordingly. By unique Energy Recovery Technology (Danfoss iSave), the system uses 70% less energy than conventional desalination technology, and therefore requires 3x less solar panels. By its plug & play nature, it’s quick to install and easy to maintain. So, this major breakthrough enables an independent water supply for any coastal location. Hence, Chunke solar water purifier enable clean water for communities, resorts, industries, private properties, disaster relief & emergency response. Hence, an independent water supply for any coastal location is now available with solar water purification system.

solar powered desalination plant

What is reverse osmosis water filtration technology?

Industrial RO Systems are required to remove impurities from the water on a molecular level. So, Industrial Reverse Osmosis plant is prevalent in numerous industries as part of multiple manufacturing processes. So, it is also commonly used as a measure to drastically improve energy efficiencies by improving feedwater quality.

Hence, Reverse Osmosis (RO) machine is a water purification technology that uses semipermeable membranes to remove ions, molecules and particles from water accordingly.

Meanwhile, the RO membrane has two outlet channels. First one is the permeate water (Purified Water) which passes the heavily filtered water onto the point of use application. Usually, this purified water has had around 98% of the incoming water contaminants removed from it.

On the other hand, the other outlet is where the rejected water (Concentrate) is sent directly to drain. In some cases, this dirty, concentrate water can be re-circulated back to the front of the reverse osmosis plant and re-processed. In conclusion, so, this particular process can significantly reduce water wastage.

Additionally, Pre-Treatment is required to protect and prolong the life of the sensitive filtration media that is used in industrial reverse osmosis accordingly. Usually, this protection is required from the chemicals that are typically found in the towns mains water supply. Forthwith, this protection typically comes in the form of water softeners and carbon filters.

Hence, an Industrial RO System produces a specific grade of water ideal for blending, washing or sterilising in industrial processes. Usually, this is from the incoming towns mains / bore hole potable water supply.

solar water treatment

Does solar desalination plant with reverse osmosis remove salt from seawater?

Yes, semi-permeable membranes are responsible to handle this objection and very effectively removes dissolved salts. So, Reverse osmosis systems work by applying pressure. As it is freshwater streams through its membranes to filter out the concentrated saline in the feed water. As well as minerals and pollutants. Hence, These unwanted impurities are either flushing away, recycling, or processing. For example, Seawater reverse osmosis systems are most effective way to remove salt content from salty water.

What is Solar Powered Desalination Plant ?

Solar powered water treatment systems provide clean drinking water by using only the energy from the sun. So, these systems can be used in remote locations, developing countries and for disaster relief. Hence, the considerable advantage of these systems is that they can be stand alone, not requiring a connection to grid electricity.

In many remote communities, drinking water is supplied from groundwater, boreholes, deep well, seawater accordingly. So, these vary in quality: from drinkable to inconsumable brackish water, salty sea water. In these areas, desalination and filtration are essential to provide healthy drinking water. So, a solar powered desalination plant can be used to provide the electricity to carry out these processes at the borehole site.

solar desalination plant

Many of the regions that suffer from low or poor quality drinking water also exhibit high levels of solar radiation accordingly. When solar radiation is incident on a PV module (Photovoltaic modules known as solar panel), the temperature of the module will rise, which reduces the module efficiency. Hence, a combined PV and thermal collector offers the advantage of utilizing more of the solar spectrum, in addition to cooling the PV cells and therefore improving their efficiency.

Solar water filters can contain sand filter, carbon filter, cartridge filter housing, reverse osmosis system, ultrafiltration system, UV sterilizer accordingly. Here, we explain solar desalination plant with reverse osmosis technology. So, if your water source is not seawater and TDS level is less than 100ppm, please check our Solar powered ultrafiltration system, solar purifier system.

Advantage or Benefits of Solar Powered Desalination Systems

Solar desalination system also known as portable solar powered water filtration systems, now we check solar water filter benefits;

  • Self-Contained Operation; Containerized and Portable for Water Treatment in Remote Locations
  • Highly Efficient, Customizable and Economical
  • Conservatively Engineered for Reliable, Long Term Performance
  • Factory Tested to Ensure Trouble-Free Operation
  • Microprocessor or PLC Controlled with Built-In GPRS for Remote data & Control Communication
  • Solar Power up To 60 KW to Operate RO Plants up to 150,000 GPD (500 m3/day)
containerized solar desalination water purifier

Applications for Solar RO and UF Systems

Desalination with solar energy becomes popular for most of industry. So, solar water purification system clean your water with lowest cost. Hence, solar water purifiers are available for below applications;

  • Agriculture
  • Brackish Water
  • Disaster Relief
  • Drinking Water
  • Groundwater Remediation
  • Irrigation
  • Low Energy
  • Marine
  • Military
  • Reverse Osmosis
  • Ultrafiltration



Additional Power

Insulation Board

Water Storage

Containerized Reverse Osmosis Water Treatment System

Containerized reverse osmosis plant includes a multimedia pretreatment tankswater softener, antiscalant dosing system, antifouling dosing system, reverse osmosis unit with semi-permeable inverse osmosis membranes, ozone generator and ultraviolet sterilizers or post chlorination as a post treatment accordingly. So, these RO machines apply the new technology of reverse osmosis by sending feed water through a multimedia prefilter to remove particles that are larger than 10 micron. Then the water goes via an antiscalant chemical to control hardness fouling that may cause damage to the membranes of the RO machine.

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