ewa


 

Maintenance of urban green, botanical gardens, conservation areas

WE KNOW YOUR WASTE

Maintenance of urban green, botanical gardens, conservation areas and recrenational facilities consists of lawn mowing, trimming ornamental plants and trees, raking fallen leaves in autumn, trimming aquatic vegetation in watercourses around the roads in winter. The green waste from this maintenance was until recently landfilled and it had to be burnt. This way represents an ecological risk and there is a danger of fire, that is why it had to be burn under the supervision of firefighters. However, this biologically degradable waste can be easily eliminated by composting together with farmyard manure.

WE KNOW WHAT TROUBLES YOU

The green waste varies in its properties, that are important for further treatment, and in the available quantity and its seasonal occurrence. The grass is available from may to september and leaves from october to november.

WE KNOW THE SOLUTION

The problematic biodegradable waste (BDW), usually expensive to dispose of, can be used and turned into an eco-friendly, beneficial and profitable revenue stream. Integrate the aerobic fermenter EWA to your operation and simply load and unload all the BDW by a built-in conveyor.

EWA - Ecological Waste Apparatus

EWA is an original apparatus designed for ecological processing of biodegradable waste, including the sludges from wastewaste treatment plants and animal by-products. On the market today, EWA is the most advanced in-vessel fermenter with 100% guaranteed hygienisationof the whole fill.

An original, patented solution of turning the fill in combination with rotary cultivators, system of air injectors and processes monitoring ensure an optimal conditions for bacteria to reproduce. The whole process of fermentation is shortened to minimum with maximum effect.

Ewa can process widest range of biodegradable waste.

The output material (fermentate) is either fresh compost, a first quality compost or biofuel.

The controlled proces of fermentation produces heat inside the machine, so there is no need of external source heat.

EWA is the most effective technologie for BDW processing on the market today.

BENEFITS OF COMPOSTING IN EWA

The material heats by itself in the fermenter which destroys pathogenic germs and compost is no longer infectious. After the fermentation, there is no bad smell, no dung water, no vectors, no pathogens, no dangerous viruses, no bacteria, no eggs and larvae, that could find their way to humans through the soil. As the material has no bad smell any more, it is possible to stock it even in densely populated residential areas.

The fermentation process takes place automatically and it hygienizes every biodegradable waste you load in.

No longer will you have to pay for disposal of the biodegradable waste. You can safely return hygienized waste to the soil, use it for heating or sell it to producers of soil conditioners and fertilizers or directly to local gardening shops, they will be happy to save money on buying expensive commercial substrates or artificial fertilizers.

 

 partners

SOLBIEN a.s.
Dvořákova 1041/15, 702 00 Ostrava - Mor. Ostrava | Czech Republic
info@solbien.com 

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