EWA is an original apparatus designed for ecological processing of biodegradable waste, including the sludges from wastewater treatment plants and animal by-products. On the market today, EWA is the most advanced in-vessel fermenter with 100% guaranteed sanitation of the whole load.
An original, patented solution of turning the load in combination with rotary cultivators, a system of air injectors and processes monitoring ensure optimal conditions for good bacteria to reproduce. The whole process of fermentation is shortened to minimum with maximum effect.
EWA can process the widest range of biodegradable waste.
The output material (fermentate) is either fresh compost, a high-grade compost or biofuel.
The controlled process of fermentation produces heat inside the machine, so there is no need for external source heat.
EWA is the most effective technology for BDW processing on the market today.
EWA is fully accredited as Best Available Technologies (BAT) under the Czech Environmental Information Agency (CENIA) is an organization of the Ministry of Environment
EWA become essential at operations, where legislation regulates sanitation of organic waste or where it is desirable to become zero waste.
Organic waste is shredded and prepared into an appropriate homogenized mix. The mixture is loaded by build-in loading/unloading belt conveyor into a fully enclosed and thermally isolated reactor. EWA continuously monitors ongoing biological processes and starts aeration or turning mechanism if biological activity decreases. EWA is equipped to send a constant stream of data back to the central control computer. The whole process is automated and remotely-monitored.
Over a period of approximately 48 hours, the temperatures of 70°C are achieved and sustained for the required time.
EWA sanitizes and deodorizes the organic waste meeting full category 3 ABPR regulations (Animal By-Products Regulations). The procedure takes less than 48 hours and the destruction of weed-seeds, pathogens and decomposition takes effect in a controlled, managed environment to ensure all EU composting standards are met.
length: 12 192 mm
width: 2 438 mm
height: 2 896 mm
Empty container weight: 14 800 kg
Maximum weight of the full container: 32 000 kg
Working zone volume: 36 m3
Load weight: 10-17 tons
Annual processing volume / 48 hour cycle / 2 800 tons
1 ton of compost: 4,8 kWh
48 hour cycle / 17 tons: 82 kW
Calorific value of 1 kg of biofuel: 10-12 MJ
702 00 Ostrava - Mor. Ostrava
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