Page 83 - PIGNAT catalogue 2020 GB_092020

SANITATION

TAE/2000 AUTOMATED BIOLOGICAL TREATMENT (1 tank)

➢ Demonstrate the various stages of wastewater treatment
through the reproduction of the activated sludge process in an
automated system

Study of the sewage treatment process
Strictly aerobic
Aerobic and anoxic by aeration syncopating
Aerobic and anoxic in separated basins

Conduct the process of wastewater treatment
Called activated sludge treatment
Process monitoring
Search for optimal treatment parameters

Automation
Alarm management
pH and O 2 control
Sludge recycling management
Production of polluted water

Realization of a biological treatment under General specifications
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real conditions; functionality for several Instrumentation
days. Unit requires regular monitoring. • Raw water production: tank, polyethylene, • Flow transmitter.

removable lid, and level detector. Additional • Air flow meter.
5L bottle and metering pump. • Dissolved oxygen probes, pH and tempera-
ture probe.
Supervision - Data acquisition
• Peristaltic Pump, variable speed. Flow trans-
mitter.
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• Aeration tank, two hole for measuring dis-
solved oxygen, pH/T , a sampling hole, stir-
ring shaft Rushton turbines (height adjusta-
ble), dip tube loading tee, draining valve.
Tank with two overflow levels.

• Settler, stirrer with scraping-blade stirring
shaft, draining valve, overflow exhaust with
sampling valve.

• Sludge recycling pump, variable speed,
isolating valves for recycling from the aera-
tion tanks.

• Air circuitry. Compressor. 100 - 240 V Water Evacuation
1ϕ - 50/60 Hz
• pH Adjusting : metering pump and 5L bottle Dim : 250 x 75 x 170cm - 210 kg

This pilot reproduced the activated sludge process.
It’s composed by aeration tank, a settler, a feeding tank, pumps and aeration system.

Automatization
A automat allows to control off the unit and the management alerts and thresholds.
A touch screen allows to access of the measurements parameters and management system.
Real time and historical curves allows to follow the operation of the pilot.
The data acquisition it possible using the USB port

This Pilot be can work 24h/24h with cycle during of 15 to 21 days.

Water treatment 83