Solar Cooker At Barli… Solar cooker in our school: The solar cooker costs Rs.70, 000. Solar Cookers can be effectively used for cooking Dal and Rice.

Presentation on theme: "Solar Cooker At Barli… Solar cooker in our school: The solar cooker costs Rs.70, 000. Solar Cookers can be effectively used for cooking Dal and Rice."— Presentation transcript:

Solar Cooker

At Barli…

Solar cooker in our school: The solar cooker costs Rs.70, 000. Solar Cookers can be effectively used for cooking Dal and Rice in our school. If we install solar Cookers we will be able to save 25 cylinders of LPG per month.

Solar Water Heaters

The cost for installing the solar water heater for Holkar house – 4.5 lakh The cost for installing the solar water heater for Malwa house – 3.5 lakh = 8 lakh (Additional 50 thousand is required for plumbing) that sums up to 8.5 lakh

In Daly College there are 800 boarders. We worked out estimates for hot water required for bathing for two boarding houses which have a total of 300 students. Each student / day requires 15 litre of hot water of 70 º C. Electricity consumption Q = MST Where Q is in kilo calories M = Mass (in Kg) S = Specific heat of water = 1 T = ΔT it is the change in temperature. ΔT for 70 º C = 50 º C Q = MST = 15 X 1 X 50 = 750 kilo calories = 0.87225 kWh For 300 students we will be saving energy/day = 0.87225 kWh X 300 = 261.675 kWh For 300 students we will be saving energy/year (205 days approx) = 261.675 x 205 = 60,000 kWh

Bio Gas Plant

Proposed Site….

1 kg of food waste250 gm of LPG Waste produced per day100 kg Methane gas generation per day 25 kg (100 x 250 gm) Total requirement is 60 kg of LPG per day 1/3rd of our LPG consumption

InitiativesElectricity Units:-CO2 emissions reduced High Tension Wiring Low Loss Type Transformer Underground Power Cabling 23.040 MWh/year 46.080 MWh/year 14,592.94 lb 29,171.22lb Solar Water Heating60.000 MWh/year38,000lb Total129.120MWh/year81,764.16lb What Difference our Initiatives will Bring Total Money Saved in a Year= 129.12 x 5000= Rs 6,45,600

InitiativesLPG Consumption is reduced by Money Saved in a year Solar Cooking 11.83 x 365 =4317.95 Kg/year4317.95 x 23.3= Rs 1,00,346 Biogas Digester 25 x 365 = 9125 Kg/year9125 x 23.3 = Rs 2,12,612 Total Money Saved in a year = Rs 3,12,612

Download ppt "Solar Cooker At Barli… Solar cooker in our school: The solar cooker costs Rs.70, 000. Solar Cookers can be effectively used for cooking Dal and Rice."

Similar presentations