Biio composter Bin

Amount

ORGANIC COMPOSTING BIN

Organic Composting Bin with the following Specification and size 3 nos 23 Liter capacity PPC Bins (air-vent holes are provided around the bins) with 34 cm upper (inner) dia, 28 cm Bottom dia, 32 cm height with bottom nozzle duly fitted with 3 PPC perforated pipes for air ventilation and leachate drain. One end of the upper most perforated pipe is closed using an end cap. 1 Lid of size 31.5 cm (placed over the uppermost brace ring) with 2 mm ventilation holes. Brace ring of size 40.5 cm outer dia. and 22.5 cm inner dia for holding the bins. 8 legs of 6.3 cm ht are provided for stable seating at the ground. 5 kg Kerala Agriculture University approved inoculums as starter kit. 700ml capacity leachate collection tray of size 21cm dia , Infrastructure Requirement 3 nos of 23.5 L capacity PPC Bins with bottom nozzle and 1 No. 31.5 cm PPC Lid. 4 nos of 40.5 cm outer dia and 22.5 cm inner dia PPC Braces (Rings) 3 nos of PPC perforated pipes withl end cap. 8 nos of 6.3 cm ht PPC legs 5kg Kerala Agriculture University approved inoculums as starter kit, O & M Protocol On an average of 2 kg waste per day can be treated in this device. Arrange the bins one over another by placing each bin on the brace ring and interconnecting the central shaft with the bottom nozzle of the upper bin. The bottom most bin is placed above the brace which is fitted with 8 legs to facilitate adequate height from floor for easy movement of leachate collection tray. The top most brace is covered with a lid , Free end of the central shaft is closed using the end cap. Place the leachate collection tray below the bottom most bin Initial composting is started by spreading the food waste in the first bin as small pieces and thin layers. 3 spoons of inoculum are sprinkled over the waste. This process is continued until the first bin gets filled. One bin will get filled within 20-25 days (1.5-2 kg/day waste). The waste shall be turned each time before adding the food waste again over it. Replace the first bin with the second one, once it gets filled. Keep the filled bin at the bottom most level. The same procedure is repeated for the second and third bins. By the time of filling the third bin, waste in the first bin will get converted into compost and is ready for taking out as manure or as starter for the next cycle of composting. Leachate collected in the tray shall be removed periodically, which can be used as manure after diluting with water in 1:20 ratio. Food waste with high water content/ liquid waste shall be avoided. Antimicrobial/detergents shall be avoided.

THE KERALA AGRO INDUSTRIES CORPORATION LIMITED (BID ID -2065119)

AGGROFLAME INDUSTRIES PRIVATE LIMITED (BID ID -2064253)

ALLEPPEY BIOTECH (BID ID -2065045)

VIJAY V NAIR (BID ID -2065060)