PCCAC Computer Controlled Water Quality Control Unit

12.3.- 식수 치료 13.3.- 폐수 처리
COMPUTER CONTROLLED WATER QUALITY CONTROL UNIT - PCCAC

혁신적인 시스템

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

일반적인 설명보기

확장

ICAI

상호작용형 컴퓨터 지원 교육 소프트웨어
FSS

고장 시뮬레이션 시스템
PLC

PLC에 의한 산업 프로세스 제어
ELK

EDIBON 소프트웨어 개발 키트, NI LabVIEW™에서 제공하는 기능
ECR

NI CompactRIO를 사용한 EDIBON의 산업용 모듈식 시스템
ESN

EDIBON Scada-Net 시스템
ECL

EDIBON 원격 교육

관련 뉴스

음용수 처리 시스템 이해 및 개선
음용수 처리 시스템 이해 및 개선
폐수 처리 시설 식수 처리 시설이 안전한 식수 제공에 중점을 두는 반면, 폐수 처리 시설은 사용된 물을 다시 환경에 방출하기 전에 처리합니다. 이러한 시설은 수자원 보호와 공중 보건에 중요한 역할을 합니다. 고급 처리 기술은 오염 물질을 제거하고 처리된 물이 환경 기준을 충족하도록 보장합니다.
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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...
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NEW Environmental leaflets
NEW Environmental leaflets
Due to the growing awareness of environmental problems, not only individuals but also governments and companies have started to develop activities that tend to preserve or limit the damage to the environment. Thus, some disciplines of the environmental science, such as hydrology, hydrogeology,...
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일반적인 설명

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.

연습 및 가이드

매뉴얼에 포함 된 가이드 실기 연습

  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

장비로 수행 할 수있는 더 많은 실용적 연습

  1. Sensors calibration.

품질

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