1, understand the basic knowledge of sewage treatment.
2. Understand the functions and management methods of various structures in sewage treatment plant.
3. Understand the distribution and use of various pipelines in sewage treatment plants.
4. Understand the meaning and application of analysis and test indicators of sewage treatment system.
5. Employees should have the ability to distribute water and mud reasonably, dispatch air reasonably, return and discharge mud correctly, and eliminate common faults in operation.
6. The daily treatment capacity of large-scale urban sewage treatment plants is tens of millions to millions of tons.
7. The location must be relatively remote, with relatively complete production, inspection, maintenance and various service posts, complete system and clear division of labor.
8. The main types of work need chemists, pump administrators, sewage handlers, sludge handlers, sludge dewatering workers, etc. Auxiliary jobs include electrician, locksmith, welder, lathe worker, instrument worker, green chemical, chef, doorman, etc.
9, sewage treatment workers must be responsible for pump management, sewage treatment, sludge treatment, sludge dehydration, maintenance, testing and a series of capabilities.
Extended data:
In the past few years, the industrial capacity of sewage treatment industry has undergone qualitative changes, which are mainly caused by two aspects. One is the rapid increase in the number of sewage treatment plants, and the other is the rapid increase in the overall treatment capacity.
By studying the development course, technical standards, governance level and supervision system of urban water affairs in developed countries such as the United States, it can be found that although China has a large-scale sewage treatment capacity, it is only reflected in quantity, and there is still much room for improvement in governance level and quality.
If China wants to catch up with other developed countries in quality, it needs to increase investment in the supervision mechanism, investment and financing mechanism and industrial chain of sewage treatment, improve the overall level of urban sewage treatment and effectively control water pollution.
Organizations that gather top technologies in the field of sewage treatment:
1, Qingdao University of Technology: a comprehensive university with environmental energy as its dominant discipline.
2. Wuhan University: the university ranks fourth, and it is the National Laboratory of Water Conservancy and Hydropower Engineering.
3. Huazhong Normal University: 2 1 1 University, ranking 30th in China.
References:
Baidu encyclopedia-sewage treatment