PCCAC Computer Controlled Water Quality Control Unit

12.3.- DRINKING WATER TREATMENT 13.3.- WASTEWATER TREATMENT
COMPUTER CONTROLLED WATER QUALITY CONTROL UNIT - PCCAC

INNOVATIVE SYSTEMS

Water is impelled by a pump from a supply tank towards a first transparent tank equipped with a stirrer and a conductivity sensor.

See general description

Expansions

ICAI

Interactive Computer Aided Instruction Software
FSS

Fault Simulation System
PLC

PLC Industrial Process Control
ELK

EDIBON Software Development KIT, Powered by NI LabVIEW™
ECR

EDIBON Industrial Modular System with NI CompactRIO
ESN

EDIBON Scada-Net
ECL

EDIBON Cloud Learning

RELATED NEWS

EDIBON and its commitment to European Skills
EDIBON and its commitment to European Skills
At EDIBON, we are committed to strengthening skills as a strategic pillar for the competitiveness and social well-being of the European Union. Proper training not only boosts the economy but also enables individuals to fully participate in society and democracy.
Read more
Everything You Need to Know About Direct Air Capture (DAC) and Its Impact on Climate Change
Everything You Need to Know About Direct Air Capture (DAC) and Its Impact on Climate Change
Direct Air Capture (DAC) is an innovative technology that removes CO₂ directly from the air using chemical reactions with liquid solvents or solid absorbents. Despite challenges such as high costs and energy consumption, DAC offers a potential solution to reduce atmospheric CO₂ concentrations and...
Read more
Understanding and improving drinking water treatment systems
Understanding and improving drinking water treatment systems
Ensuring access to safe drinking water involves complex processes and advanced technologies. Key components of a treatment plant include intake structures, coagulation, flocculation, sedimentation, filtration, disinfection, storage, and distribution. Modern systems use reverse osmosis, UV...
Read more
NEW Food & Water technologies leaflets
NEW Food & Water technologies leaflets
Food Technology is a branch of Food Science based on multidisciplinary knowledge of nutrition, chemical analysis, physics, biochemistry and engineering. Water treatment technologies obtain drinking water, so necessary for our life. Both disciplines have become in recent years an indispensable...
Read more

General Description

Water is impelled by a pump from a supply tank towards a first transparent tank equipped with a stirrer and a conductivity sensor.

Conductivity is regulated in this tank by the addition of diluted caustic soda impelled by a computer controlled peristaltic pump.

Afterwards, water flows by gravity towards a second transparent tank equipped with a pH sensor and a dissolved oxygen sensor. Due to the caustic soda added to the first tank, the pH increases considerably. Diluted sulfuric acid is added with a computer controlled peristaltic pump to neutralize water to a suitable pH. A computer controlled compressor will inject compressed air in this second tank to regulate dissolved oxygen.

Finally, water flows towards a collection tank, where the redox potential and the pH are measured through sensors. Other computer controlled peristaltic pump allows the addition of an iodine solution to regulate the redox potential.

P, PD, PI and PID controls for the different stages.

Exercises and guided practices

GUIDED PRACTICAL EXERCISES INCLUDED IN THE MANUAL

  1. Study and influence of the main physical-chemical parameters on the water quality.
  2. Analysis of the conductivity, pH, oxygen concentration and redox potential of water.
  3. Influence of caustic soda on the electric conductivity of water.
  4. Influence of caustic soda on the water pH.
  5. Influence of sulfuric acid on the water pH.
  6. Influence of air injection on the water oxygen concentration.
  7. Influence of iodine on the water redox potential.
  8. Analysis and study of different types of control P, PD, PI, PID.
  9. Sensors calibration

MORE PRACTICAL EXERCISES TO BE DONE WITH THE UNIT

  1. Sensors calibration.

Quality

AFTER-SALES SERVICE

Ask for information