EV ECO-TOILETS - Raita Environment

ENVIRONMENTRaita CORIGINALTECHNOLOGYAstrakanintie 194, 05200 RajamäkiAnkkuritie 2, 21590 KarunaTel 0400 912 111 tel int. +358 400 912 111EV ECO-TOILETS:environmentally friendly solutions...Odourless...For holiday homes, summer cottages, indoorspaces and outhouses.....

ODOURLESS AND EFFICIENT FUNCION:- controlled air circulation ( air exitsthe toilet)- liquid processing (automatic)- correct moisture level (automatic)- correct nutrient balance in thecompost bulking material- good moisture retention ->good compostingIN ADDITION TO BEING ODOUR-FREEFaeces, Paper, Urine, Co 2Compost bulking material MoistureCorrect moisture level0 2 N/P/CIN ADDITION TO BEING ODOUR-FREE:- Composts (reduces waste- Easily emptied- Treats liquids (by evaporation)- Indoor models available- Economical to procure and maintainOUR SELECTION:EV MINIIncludes cover piece, composting bin, seat cover (styrox orplastic), HS bottom screen, ventilation line (2 m), flexibleconnector tube (0.5 m), ventilation line cap, liquid tank (30 L),fluid line (1 m, 32 mm diameter), connectorsCapacity is 60 user days (emptying interval; e.g. a family of 3 using a cottage for 20 days).Suitable for summer cottages or as a "night toilet" indoors.Excess liquid removalistoEV200EV 200 biological toilet system with seating levelIncludes EV 200 composting bin, large cover, maintenance cover, shaft, connector tube, seat cover,ventilation line 2 m, flexible connector tube 0.5 m, ventilation line cap, liquid tank (30 L), fluid line(1 m, 32 mm diameter), connectorsEV 200 biological toilet system with seatIncludes EV 200 composting bin, large cover, maintenance cover, shaft, connector tube, seat cover, seatventilation line 2 m, flexible connector tube 0.5 m, ventilation line cap, liquid tank (30 L), fluid line(1 m, 32 mm diameter), connectorsEV 200’sEv200’s capacity is 200 user days (e.g. a family of 4 using a cottage for 50 days a year).Suitable for summer cottages. Equipment supplied either for outhouse use (tank placed underneathseating level constructed in the outhouse) or for cottage use (with sanitary fixture, requires at least650 mm of space under the floor)Ancillary equipment available includes a wind-powered fan (non-electric), an electric fan (230 V or 12 V),and a heating element for enhanced evaporation (230 V).Expandable with additional trays, sanitary fixture (seating level model); see models 2x200 and 2x200Ancillary equipment available includes a wind-powered fan (non-electric), an electric fan (230 V or12 V), and a heating element for enhanced evaporation (230 V). Expandable with additional trays,sanitary fixture (seating level model); see models 2x200 and 2x200..LOW-MAINTENANCE – RELIABLE – ENVIRONMENTALLY FRIENDLY+358 400 912 111 www.raita.com EV ekotoilets

Effective treatment in compliance with regulations…KP1ILMPPP2KKP1ILMP1ILMPPP2PPP2KP1ILMPPP2XSystem load in sparsely populated areas consists of the total loading from faeces, urine and other sources (wash and rinse water). Overall effectivenessis accomplished by combining different treatment methods. Wastewater treatment requirements for sparsely populated areas (decree of 1/1/2004):1. General treatment outcome requirements (BOD (organic load) 90%, Phosphorus 85%, Nitrogen 40%)2. Treatment outcome decreed in low-impact areas (BOD (organic load) 80%, Phosphorus 70%, Nitrogen 30%)Municipalities can designate low-impact areas (farther away from waterways). There are specific regulations for particular groundwater areas..Substance Organic material BHK7 g/p d l BHK7 % Phosphor g/p d Ptot % Nitrogen g/p d Ntot %Faeces 15 30 0,6 30 1,5 10Urine 5 10 1,2 50 11,5 80Other 30 60 0,4 20 1,0 10Total 50 100 2,2 100 14 100Table: Quantity of organic material, phosphorus, and nitrogen produced by one person in one dayTreatment methodMethod A.Faeces and urine treated without loadingthe property wastewater treatment system,other waste (wash and rinse water)treated biologically.Equipment:1. Biological toilet (EV or AQ) + biological greywater treatment (enhanced or HS)-Sludge from the wastewater treatment system is removed using a sludge drying andcomposting bin or by tanker lorry2. Closed tank for toilet wastewater + biological greywater treatment (enhancedor HS)-Sludge from the wastewater treatment system is removed using a sludge dryingand composting bin or by tanker lorryMethod B.Faeces, urine and other waste (wash andrinse water) are treated biochemically.1. PA biochemical treatment plant-Sludge deposited in composter2. Biological treatment (enhanced or HS) + phosphorus removal + chemical treatment-Sludge removal by tanker lorryMethod C.Faeces, urine and other waste (wash andrinse water) are treated biologically.1. Enhanced soil treatment-Sludge removal by tanker lorry2. HS biological treatment plant-Sludge removal by tanker lorryTable: Different treatment methods, equipment and treatment effectiveness (RAITA environment)Domestic wastewater treatment requirements vary by municipality and region. Contact the authorities in your municipality to verify thetreatment effectiveness required for your property. Use the services of a planner if necessary to create a wastewater treatment plan for your property.SMALL SCALE SEWAGERaita BioBoxUppsamling av4sats2.AQ biologicaltoilet and...1EV EKOTOALETTER, enluktfri, miljövänlig...23 4Klarning...HS0.6 bio sewage treatment…lösning för fritidshus, sommarstugor,inomhusbruk, uthus...Astrakanintie 194, FI-05200 RajamäkiAnkkuritie 2, FI-21590 KarunaTel 0400 912 111 tel int. +358 400 912 111