aero-stream AS1500-3 Manual do operador - Página 5

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Overview of AS500-3, AS650-3, AS750-3, AS1000-3,

AS1500-3 System and Terminology

The Aero-Stream

systems use an aerobic process to treat the wastewater prior to dispersing

into an absorption component.

The Aero-Stream enclosure, Figure

the air line to the diffusers. The diffuser assemblies are installed in the

center of the most downstream outer Bio-Brush

break the air flow into micro-bubbles that allow oxygen to be dissolved into

the water as the air bubble stream rises to the surface.

The Bio-Brush

attached growth bacteria stabilizes the system during shock loading. The

Bio-Brush clusters also filter particulate matter from the mixed liquid.

Residual dissolved oxygen and suspended growth aerobic bacteria exit the

tank through the outlet baffle and pipe and enter the drain field, trenches, or

mound. The dissolved oxygen allows aerobic bacteria to live in the drain

field, trenches, or mound and further clean the wastewater.

The effluent filter (if required by local or state codes) in the outlet baffle

prevents large objects from entering and clogging the outlet pipe.

The AS500-3, AS650-3, AS750-3, AS1000-3, AS1500-3 systems are

designed to treat residential strength wastewater. This includes human

waste and moderate amounts of typical household cleaning products. See

Best Septic System Practices section of this manual for proper wastewater

system use.

System Operation

The treatment capacity of each model is shown in Table 1.

Treatment

Capacity

(GPD)

AS500-3, AS650-3, AS750-3, AS1000-3, AS1500-3

clusters provide a media for attached growth bacteria. The

Table 1, System Treatment Capacities

AS500-3

AS650-3

450

600

, delivers a constant flow of air through

clusters. The diffusers

Model

AS750-3

AS1000-3

750

AS1500-3

1,000

1,500