What does a qualified sewage worker need to master?How to take the exam?
Wastewater treatment has a wide range of applications in many fields, including construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, and catering. Over time, it has also gradually entered our daily lives.
Sewage treatment is relatively extensive, and the following are related industries related to sewage treatment. Including but not limited to:
1. Sewage treatment plant.
2. Domestic sewage treatment in towns, villages and other living areas.
3. Papermaking, pharmaceutical, printing and dyeing, chemical fiber, tanning, food and beverage, traditional Chinese medicine extraction, circuit board, smelting, electroplating, petrochemical and other industrial sewage treatment.
4. Sewage treatment personnel in ecologically fragile places without sewage pipe network system (highway rest stations, airports, scenic spots, etc.) 5. Sewage treatment in areas and places with sewage reuse needs (boiler water, car wash industry, etc.).
6. Treatment of aquaculture sewage.
7. Treatment of landfill leachate.
8. Hospital wastewater and sewage treatment.
What does a qualified sewage worker need to master?
1.Basic Concepts and Principles of Sewage Treatment: Understand the definition, purpose, and basic principles of sewage treatment, including the quality, quantity, and treatment methods of wastewater.
2.Sewage treatment process: Familiar with various sewage treatment processes, including primary treatment, secondary treatment and advanced treatment, etc., understand the advantages and disadvantages of various processes and the scope of application.
3.Sewage treatment equipment and facilities: master the principle, structure, performance and use methods of various sewage treatment equipment and facilities, such as pumps, aerators, filters, sludge treatment equipment, etc.
4.Sewage treatment operation management: understand the principles and methods of sewage treatment operation management, including water quality monitoring, equipment maintenance, safe operation, etc., 5Sewage treatment related regulations and standards: understand the national and local regulations and standards on sewage treatment, such as the Water Pollution Prevention and Control Law, Comprehensive Sewage Discharge Standards, etc
Sewage Treatment Engineer Exam Appraisal Instructions:
This exam is divided into three levels, which are Junior Sewage Treatment Engineer, Intermediate Sewage Treatment Engineer and Senior Sewage Treatment Engineer. The appraisal methods include theoretical knowledge test and professional skills assessment, both of which are written tests on a 100-point system, and the score of more than 60 points is qualified. The theoretical assessment time is 90 minutes, and the practical assessment time is 180 minutes.
As a wastewater treatment worker, you need to have comprehensive professional knowledge, skills and practical experience to be competent in this job and contribute to the protection of the environment and water resources. If you need to know about the registration of the sewage treatment worker examination, you can pay attention to Languan Education College***