Roof Top Rain Water Harvesting Drawing

Rain water harvesting drawing how to save the water rain water harvesting is a technique of collection and storage of rainwater into natural reservoirs or tanks or the infiltration of surface.

Roof top rain water harvesting drawing.

While metal roofing or plastic sheeting e g. Us rainwater can be used directly in water scarce period by construction of sump and collect the roof top rainwater through filter media. The rooftop rainwater harvesting is a method from which rainwater is captured from the roof catchments which is then stored in reservoirs and by adopting artificial recharge techniques to meet the household needs through storage in tanks harvested rainwater can be stored in the sub surface groundwater reservoir. Bvp creation 23 976 views.

Read down the list for info on roofing materials for rainwater harvesting. Rainwater groundwater toilet flushing cooling tower makeup above ground tank city water pressure building pump pressure rucbih underground tank groundwater sump and treatment skid rainwater treatment above ground plastic tank cces building pump solenoid connection to building pump inlet. Pre tank filtration after m ore than 20 years in the rainwater industry rainwater managem ent solutions has identified the w isy 4 step system as the ideal m ethod for rainwater harvesting. Recharge the rainwater in a scientifically planned way by construction of rain roof top water harvesting structures to augment the groundwater.

In case of thatch roof it may be covered with waterproof ldpe sheeting. Greenhouse roof has the highest collection efficiency most surfaces are a ok. The rooftop rain water harvesting is less expensive 7. In this system only roof top is the catchment see figure 6 1 6 2 and 6 3.

Removes rooftop debris protects tank water quality install above or below ground filter capacity up to 33 000 ft2 1. Rooftop rain water harvesting systems are easy to construct operate and maintain 9. Rain water is bacteriologically pure free from organic matter and soft in nature. In hilly terrains rain water harvesting is preferred 10.

The roofing should be of galvanized iron sheets g i aluminium clay tiles asbestos or concrete. Rainwater harvesting systems are simple which can be adopted by individuals 8. In saline or coastal areas rain water provides good quality water and. How to draw save rain water easy drawing for kids step by step duration.

Roof top rain water harvesting measures need to be given priority in the drought prone areas and should be incorporated in the watershed development programs.