Roof Top Rain Water Harvesting Drawing

Recharge the rainwater in a scientifically planned way by construction of rain roof top water harvesting structures to augment the groundwater.

Roof top rain water harvesting drawing.

Methods of roof top rainwater harvesting animation duration. The roofing should be of galvanized iron sheets g i aluminium clay tiles asbestos or concrete. There s just a short list of rooftop surfaces that rainwater harvesters should avoid. As illustrated by this case roof top rain water harvesting measures helps in fulfilling the domestic water need as well improving the ground water level by few meters.

While metal roofing or plastic sheeting e g. 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. Rainwater harvesting systems are simple which can be adopted by individuals 8. Greenhouse roof has the highest collection efficiency most surfaces are a ok.

In this system only roof top is the catchment see figure 6 1 6 2 and 6 3. 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. Rooftop rain water harvesting systems are easy to construct operate and maintain 9. Bvp creation 23 976 views.

How to draw save rain water easy drawing for kids step by step duration. The rooftop rain water harvesting is less expensive 7. Us rainwater can be used directly in water scarce period by construction of sump and collect the roof top rainwater through filter media. In saline or coastal areas rain water provides good quality water and.

Read down the list for info on roofing materials for rainwater harvesting. Rain water is bacteriologically pure free from organic matter and soft in nature. 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. In hilly terrains rain water harvesting is preferred 10.

In case of thatch roof it may be covered with waterproof ldpe sheeting.