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SOLAR POWERED RO PLANT

An RO plant is short of Reverse Osmosis. In reverse osmosis, the idea is to use the membrane to act like an extremely fine filter to create drinkable water from salty (or otherwise contaminated) water. The salty water is put on one side of the membrane and pressure is applied to stop, and then reverse, the osmotic process. It generally takes a lot of pressure and is fairly slow, but it works well.

Solar Powered RO system is useful where the water requirement is large and the water source is salty and electricity is not available the Solar Powered Reverse Osmosis is the best solution. The Solar RO plant will work from morning to evening purifying water and storing it for 24 hour use.

 
SOLAR COMMUNITY REFRIGERATOR
This is another important application of solar energy. The solar refrigerator is specially designed to generate enough refrigeration effect and store it for overnight requirement. Hence even though the sunlight is available only during the day the solar refrigerator will keep the items cool for 24 hours. It is most useful for primary health centers where important medicines can be stored without the fear of damage.

Item

Description

 

Refrigerator

Refrigerator 24V, Gross capacity 165 liter / 5.8 cu ft , Temp range 2 to 8 C Chest type

 

Solar Panel

12 V 70W

 

Battery

24V 200Ah Sealed Maintenance free DEEP CYCLE valve regulated lead acid

 

Battery Cable

Battery interconnecting cable 1 x 10 sq mm multistrand copper with suitable connectors

 

Battery Stand and Box

Battery steel stand duly painted and wooden painted box to look battery

 

Charge controller

24V 10 Amp with battery status indication by 3 LED, PWM technology

 

Charge controller Cable

cable 2 x 6 sq mm multistarnd with connectors

 

Cable PV to Battery

Cable 2 x 6 sq mm multisstrand copper with conduit pipe and clamp, Conduit pipe

 

Solar Panel stand

Steel solar Panel stand duly painted with nut, bolt, flat washer and spring washer. Stand should be fully foldable with 25 & 45 degree setting 

 

Disconnection switch

Automotic MCB for refrigerator and battery disconnection is to be provided

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Site Updated : June 1, 2008

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