H2O Solar tank tank is a solar powered water purifying tank. It is made of two portions of tanks one on the upper and one on the lower part. It is a portable tank with two wheels and it can be pushed or pulled with ease. The tank is equipped with an ultra violet light and semi permeable membrane. H2O Solar tank also have a solar powered water pump.
The system is based on the recovery of the moisture in the air passing through the fins of a cooled radiator. Cooling radiator is ensured by the compression / decompression of a gas through a Stirling engine solar free piston. The water recovered by a single radiator under normal conditions of African weather is on the order of 25 to 40 liters per day, this amount is doubled near the sea. The water quality even without ...more »
Many places in Africa receive enough sunlight which is a good source of energy. The energy from the sun is clean and friend to the environments. I propose there should be introduced Parabolic style solar cooker in different villages. The point is once the villages are taught to make parabolic style solar cooker, which are able to reach much higher temperature up to 400 degrees of Fahrenheit, the families will now have ...more »
The pain and sufferings of 345 million in Africa and 743 in world has kicked off us to gear up latent humanity to start-up the social development project to bring back and sustain the smiling face of affected people. Safedrop is an innovative & Eco-friendly partnership enterprise that delivers Solar Water Pasteurizer to ensure safe drinking water from surface water replacing the contaminated water at affordable rate which ...more »
we can build big dams and drill wells with sustainable rain catchment/sand filtration system that runs and is controlled by solar powered equipment that can purify and pump out gallons of water to the needy.
This simple idea is based on the use of Ultra Violet light probe powered by your phone battery.
You will insert the probe cord in to the phone charging port just like you would do for charging.
Once the probe gives light........Just insert it into your glass of water for at least 10minutes.......then drink the water.....it was treated in the 10minutes and 99.9% of water borne pathogens are long dead!!!!
Poor water conditions are one of the biggest challenges in Uganda, like any other developing country with nearby 2 million children dying from water related diseases every year. The project will promotes water harvesting and solar water purification to provide safe drinking water to schools in Uganda. It will reduce on water related diseases mainly typhoid and diarrhea among the school children due to drinking dirty ...more »
DESIGN AND OF A SOLAR/WIND HYBRIDIZED WATER PASTEURIZER WITH BATTERY STORAGE. Author :Marshall T Chibika I propose a solar/wind hybridized pasteurizer for drinking water especially in the remote and undeveloped areas were access purified and tapped water is not available. Water quality and human health have been closely linked throughout history. Research has shown that faecal-borne bacteria, viruses, and protozoan’s ...more »
The SODIS method has been proven to be a simple and low cost method of purifying bacterial contaminated water in rural areas. My proposal here is to up-scale and streamline the SODIS method in the form of large water stations positioned at central locations within the communities. The entire system consists of the following 4 main points: 1. WATER COLLECT POINT: a floating weir is positioned in the lake or river where ...more »
This method involves the construction of a borehole with a pump that uses solar energy to power it. The pumped water is plunged upwards into a reservoir tank after passing through four ultra filters which are installed near the tank. A small tap connected to a pipe coming from the tank is used for easy access of the water. The ultrafilters ensure removal of disease causing pathogens before the water enters the tank. this ...more »
Solar water disinfection (SODIS) involves exposing water-filled plastic polyethylene terephthalate (PET) bottles to sunlight for several hours. Exposure times vary depending on weather and climate from a minimum of six hours to two days during fully overcast conditions. Principle of proposed container action This method uses a conical container with a large closure lid fitted on to it a convex lens(the convex lens is ...more »
CAROCELL™ Direct Solar Powered Desalination Technology is one of the most efficient and cost effective product of its kind in the world. The panel(s) system creates its own natural sun-powered water cycle to revitalize water to drinking water quality from any water source. This includes polluted, contaminated, industrial waste water, brackish ground water, saline aquifers and sea water. Pure clean drinking water from ...more »