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DOMESTIC WASTEWATER TREAT. PLANT ROX 450 D3.5

0PK00312

55.116 €

Description

Wastewater treatment plant type ACO ROX 450 D3.5 through a total oxidation system manufactured in glass-reinforced plastic (GRP), in horizontal format for underground installation. With treatment capacity for 450 users and a hydraulic demand of 67,5 m³/day, with high purification performance in compliance with RD 509/1996. Solution formed by 1 compact equipment with dimensions 11930mm in length, 3500mm in width and 3650mm in height. With inlet and outlet connection DN250 and with 4 access covers to the inside of the equipment of dimensions Ø567mm made in polyethylene. Total installed power: 83,25kW. Weight: 5283kg.
Code:0PK00312

Characteristics

Benefits

Compact water treatment plant.
Easy installation and maintenance.
Low power consumption.

Areas of application

Equipment for the treatment of sewage by oxidation in small and medium-sized communities.

Roughing (Recommended)

Manufactured in GRP.
Filter with 10 mm pitch.

Reactor

Removal of organic matter and nutrients.
Air supply by compressor(s).
Fine bubble air diffusers between 1-3 mm.

Clarifier

Sludge recirculation by pumping.

Electrical panel and PLC

Three-phase current 400V.
IP-44 protection
Installed potency 4,7kW

Effluent qualities

BOD5 (mg/l) <10
COD (mg/l) <50
SS (mg/l) <10

Effluent qualities

BOD5 (%) = 95
COD (%) = 89
SS (%) = 96
The equipment is designed to treat waste water with the following composition: BOD5: 400ppm, COD: 600ppm, SS: 450ppm

Stages of operation:

1- Screen (recommended): Coarse solids carried by the water are intercepted by a grate at the inlet of the equipment. For small populations, due to the high variability of the influent, it is recommended to install a decanter upstream.
2- Biological oxidation: In the biological reactor, the biological decomposition of organic matter takes place thanks to the supply of air and the generation of aerobic microorganisms.
3- Decanting: The sludge resulting from the decomposition of the organic matter is calmed, deposited inside the decanter. The decanted sludge is recirculated back to the reactor by pumping .

Technical Specifications