Summary of sewage treatment station work

Summary of sewage station work 20XX is an extraordinary year for our waterworks. After more than half a year's upgrading, it is a brand-new beginning for the whole water plant. With the care and support of the group company and leaders at all levels, the water plant runs stably all year round, and no major safety accidents have occurred. This year's work is summarized as follows:

I. General situation of operation

In 20XX, the waterworks treated more than 2.4 million cubic meters of sewage, a year-on-year increase of 25 percentage points; Output value165438+500,000 yuan, income 9.4 million yuan. While increasing income, we take reducing cost and waste as an important measure. With the increase of employee salary and pension insurance base in 20XX, the annual operating cost is only 2.6 million yuan, which is the same as that in 20XX.

The second is the upgrading project.

In 20XX, the upgrading project is the top priority of the whole plant. Since the beginning of the year, JIAOZHOU factory has started the civil work of the first-class A upgrade project. At the end of April, the water plant formally submitted an application to the Environmental Protection Bureau to stop production, and began to replace the aeration head of the biochemical system. In the process of transformation, our waterworks employees are not afraid of dirty and cold, which fully shows the good spirit of our JIAOZHOU waterworks employees. In July, the water plant began commissioning. During the whole debugging process, the laboratory closely cooperated with the process to make the effluent meet the standards and discharge in the shortest time. After the equipment was successfully debugged and the effluent reached the standard, our factory immediately submitted an acceptance application to the Environmental Protection Bureau. During the whole acceptance process, we constantly communicated and coordinated with various departments of the Environmental Protection Bureau and successfully completed the environmental protection acceptance work.

Third, the operation management:

1. Deepen the awareness of safe production: safe production is the lifeline of enterprise economic work. In daily work, our factory requires employees to strictly abide by the operating rules, constantly deepen their safety awareness, and carry out safety training and education from two aspects: "personnel safety" and "equipment safety", which has successfully achieved accident-free safety production throughout the year. In the next step, the water plant will continue to adhere to the policy of "safety production and prevention first", and make the safety awareness deeply rooted in people's hearts by posting posters, distributing materials and organizing safety production knowledge training.

2. Detailed management, fixed posts and fixed responsibilities: in the second half of the year, our factory was listed as a state-controlled unit. In order to further strengthen the management of production and operation, small-scale personnel adjustment was carried out in combination with the actual production in our factory. Among the field operators, according to the usual work performance assessment and personal professional quality, the monitor of the operation class, the monitor of the sludge dewatering class and the monitor of the maintenance class are each 1, so as to refine the post responsibilities and make the management work targeted. After this adjustment, it not only ensures that everyone has a post and everyone is responsible, but also avoids the waste of human resources caused by overlapping work and the loss caused by job omission. Now the employees in the factory are calm, stable and work with peace of mind.

3. Strengthen the awareness of saving and effectively reduce operating costs: drug expenses account for a large proportion of operating costs, in order to effectively reduce operating costs. The laboratory conducts a small dosing test once a day, and informs the process operation team of the results in tabular form in time, and adjusts the daily dosing according to the water quality, so as to effectively reduce the dosing under the premise of ensuring the normal effluent. Advocating economy is by no means empty talk, but should be implemented and decomposed into every department and every employee. In addition to strict economy in production, our factory also has higher requirements for the management of low-value consumables and logistics office consumption in each office. Adhere to the principle of "planning in advance, unified procurement and unified distribution" to control office loss for non-work needs; Do a good job in "three major tasks", namely, saving electricity, water and paper. When off work, turn off the power supply of electric lights, air conditioners, exhaust fans, heaters, water dispensers and other facilities, so that "people turn off the lights and people go to the office". Through the reasonable arrangement of documents, reduce the number of paper and printing as much as possible, advocate double-sided paper in printing, and pay attention to the reuse of typing and copying paper. Employees are required to turn off the tap when cleaning and going to the toilet. If the faucet leaks, they should inform the mechanic to repair it in time. Through the implementation of the above measures, the cost of our factory has been obviously controlled, and certain results have been achieved in energy saving and consumption reduction.

4. Intensify monitoring to improve process operation level: On the basis of weekly monitoring of all polluting enterprises in textile industrial park, the laboratory will monitor key polluting enterprises for 24 hours when the water quality is abnormal, and report to the Environmental Protection Bureau in time when it exceeds the standard again. This year, at the request of the Environmental Protection Agency, the laboratory added monitoring indicators such as heavy metals on the basis of routine monitoring projects. Since chemists seldom come into contact with the detection methods of heavy metal indexes, the laboratory has been learning the detection methods of hexavalent chromium, total chromium and other items since June 5438+February, and constantly groping for the operation, so as to master each index and make the monitoring procedures and monitoring items of the water plant more perfect.

5. Others: This year, our factory assisted the group company to complete the first-phase construction procedures. We were completely unfamiliar with the construction projects and procedures, but we contacted the relevant units in time, asked more questions and read more, and finally got the construction permit in June 5438+065438+ 10, and other procedures were still being processed.

In 20XX, our factory also received many foreign visits and superior inspections. The waterworks received every inspection mission in the best condition, and the inspectors and visitors gave a very good evaluation of the operation effect and overall environment of the waterworks.

The 20XX-year stable operation of our waterworks has devoted the painstaking efforts and sweat of all employees. In 20XX, all the staff of the waterworks will continue to do their jobs on the original basis, and intensify their efforts in combination with the actual situation of the waterworks to continuously improve the management level of the waterworks; Optimize the treatment process to make the discharged water reach the standard stably for a long time; Further strengthen the technical training of employees in the factory and build a high-quality sewage treatment staff.

In the new year, with the care and support of the company and the superior leaders, all the staff of jiaozhou city Waterworks will go all out to complete various tasks as always, and hand in a satisfactory answer sheet for the sewage treatment cause.

Summary of sewage station work: With the joint efforts of the company leaders and all colleagues in sewage treatment, Detai Chemical Sewage Treatment Plant has made great progress and carried forward the spirit of continuous struggle, which has greatly improved the sewage treatment plant, and the COD of sewage effluent has been reduced from more than 4,000 to less than 1000, less than 500, less than 300 or even lower.

During the equipment operation of Detai Chemical Wastewater Treatment Plant, gratifying achievements have been made in personnel management, process operation, equipment maintenance, safe construction, workshop appearance and environment, which has made due contributions to effectively alleviating and controlling water environmental pollution and promoting the further development of Detai Chemical Wastewater Treatment.

Through the recent technical transformation and trial operation, Detai Chemical Wastewater Treatment Plant has linked the theoretical knowledge learned by new colleagues with actual production, deepened the mastery and understanding of professional knowledge, made full use of favorable conditions to cultivate our practical operation ability, and strengthened the comprehensive ability of finding, analyzing and solving problems. It enables us to acquire practical knowledge of operation management and other aspects, understand the operation and existing problems of these processes and equipment, collect necessary information for future work, and have a new understanding and understanding of solving possible problems and defects in design.

The operation of Detai Chemical Wastewater Treatment Plant this month is summarized as follows:

I. The main contents of this trial run include:

1. Collect information:

① Production method, scale and technological characteristics;

(2) Understanding the geographical environment: including relevant hydrological, meteorological and geological data of the plant area and its surrounding areas;

(3) To understand the emission laws, characteristics and pollution status of pollution sources;

④ Quality of inlet and outlet water.

2. Technical reform:

(1) Connect the secondary treatment pipeline of unqualified water in the intermediate tank to the regulating tank;

(2) The improvement of dosing system reduced the original three dosing pump dosing systems to one dosing pump, saving the company's two dosing pump systems and manpower, material resources and financial resources;

(3) Air compressor makes air flotation achieve unprecedented effect. Residual wind changed three dosing boxes and two dosing barrels to meet their needs, so that the medicine and water were stirred more evenly without precipitation and caking;

(4) adding a mixer at the inlet of the lift pump to make the medicine and raw water mix more evenly and thoroughly;

⑤ A sewage outlet is added to the drying pond at the southern end of the air flotation pond, which effectively avoids the serious phenomenon that the air flotation pond is polluted by oil again and saves the labor for manual cleaning;

⑥ Adding a platform at the southern end of the air flotation tank can make the operators know the water quality and treatment effect more timely and accurately, and control it. At the same time, it brings convenience for cleaning scum and oil pollution;

⑦ Replace the mud scraper of the slag scraper, and add counterweight steel bars at the bottom of the mud scraper to make the mud scraping effect more obvious, cleaner and more thorough; .

⑧ Air flotation pump and check valve effectively solve the high-risk phenomenon of spraying water every time when parking;

Pet-name ruby walnut shell filter and activated carbon filter enter the filter under the condition of extreme heat above 40℃ and harmful odor such as furfural, and the filter materials are completely replaced and cleaned, so that the water quality and chromaticity at the outlet are improved to a higher degree;

Attending the butterfly valve at the bottom of the activated carbon filter was seriously damaged, and it was not put into use for a long time. When it was difficult for inorganic maintenance personnel to repair and disassemble it, it was reasonably replaced, installed and improved.

3. Equipment and technology:

(1) Master the detailed process flow or treatment method of factory sewage treatment;

(2) To master the layout and characteristics of various treatment equipment and structures (structural form, detailed structure, performance and size of process equipment, control mode), and to understand the relevant layout principles.

(3) Master the operation process of main working procedures, and understand its main control indicators and changes;

(4) Master the equipment and use of various monitoring instruments for sewage treatment;

⑤ The dosage of each consumption index during the treatment.

Two, combined with the actual situation, improve the management level of Detai chemical wastewater treatment.

Operation management is the key link to do a good job in Detai Chemical Wastewater Treatment Plant. Since its operation, we have overcome various factors affecting the total amount of wastewater treatment, such as high wastewater concentration and great changes, strictly controlled various process parameters, strengthened the intensity and frequency of post-inspection on the basis of municipal bureau inspection and laboratory quality monitoring, and implemented the whole process control of the production process. In the case of low water quantity and high concentration, we always complete the monthly wastewater treatment task of Detai Chemical Wastewater Treatment Plant with good quality and quantity, and all the effluent indicators meet the standards. In order to ensure the comprehensive performance of equipment and facilities and improve the utilization rate, we learn from all parties according to the operating conditions of equipment and facilities, establish basic accounts of all kinds of equipment, and formulate scientific and reasonable maintenance plans to ensure normal production and operation. At the same time, relying on ISO 1400 1 system standard, we should combine management with use, strengthen on-site management of equipment and facilities, implement post responsibility system, and strengthen on-duty inspection of operating posts. Carry out technical training on equipment and facilities management, so that everyone knows the technology and is responsible for everything.

Third, people-oriented, comprehensively strengthen the training of Detai chemical wastewater treatment staff.

At the end of March 20XX, my new colleague and I set up a sewage treatment team. Without any engineering design drawings, process flow and any relevant information, we sincerely invite Chief Engineer Hu Xianhong, Production Director of Wang Leyan, Director Liu Zhonghai of Machine Repair Workshop and colleagues of electricians and laboratories to give theoretical and practical explanations on sewage treatment. Understand the use process of equipment and master the perceptual knowledge of maintenance; Often organize team members to discuss operation methods with each other. In short, we should adopt various ways of learning and communication, and establish compound technical skills training across different types of jobs in operating posts, so as to form a "knowledge of sewage treatment and operation technology, electrical repair and mechanical maintenance, laboratory analysis and equipment operation".

Fourth, strengthen the safety management of Detai Chemical to ensure the normal operation of sewage treatment.

In accordance with the relevant requirements of the superior, do a good job in all aspects of safety production, and make safety management systematic, standardized and standardized. Organize employees to seriously study safety operation procedures, ensure safety in production and personal safety, strengthen publicity, education and training for employees, intensify safety inspection, and rectify and solve hidden dangers in time.

We have made some gratifying achievements in the exploration, operation and improvement in just three months. However, in the face of the increasingly high demands of the society for sewage treatment industry and environmental and ecological protection, our operation and development are facing more challenges, and our task will be even more arduous, but I believe we will do better, let the sewage treatment plant play its greatest role in Detai Chemical, make contributions to social environmental protection, and give the world a sunny tomorrow. Facing the future development, we have the following ideas:

1. Improve the environmental protection management network and strengthen the construction of the responsibility system.

2, strengthen publicity and training, strengthen environmental awareness.

3. Pay attention to the word "strictness" and put people first, establish and improve a set of rules and regulations, comprehensively strengthen internal management, and constantly improve the assessment system to ensure safe, effective and full-load operation.

4. Actively carry out pollution control and utilization.

Our main work plan for next month is as follows:

① Strengthen the comprehensive training and management of operators;

(2) Continue to maintain the strict operation discipline of this position, abide by various rules and regulations, and develop a clean and tidy site health environment;

③ Thoroughly clean the scum in the drying tank and replace the slag, and use the original waste activated carbon and walnut shell to replace the slag as the filter filler in the drying tank. I believe the filtering effect is better than before. At the same time, it has found sufficient space for the belief that "waste activated carbon and walnut shells as solids must be disposed of by relevant professional units designated by the municipal bureau", that is, there is a reasonable place to reduce energy and consumption. Finally, you can pull the gas stove and burn it completely as fuel.

(4) Do basic work for installing submersible sewage pump in the lifting pond;

⑤ Thoroughly clean the sludge at the bottom of the lifting tank, and do a good job in recovering the dirty oil of the device, so as to minimize the company's losses and recover the highest benefits;

⑥ Do a good job of oil collection in the tertiary oil separation tank;

⑦ The ground of sewage treatment plant is fully hardened, which also provides a high-quality environment for sewage treatment plant;

⑧ Open drains should be built between the tertiary oil separation tank and the regulating tank to drain rainwater and eliminate stagnant water;

Pet-name ruby give sewage specific operation index, process parameters, laboratory analysis data;

Attending to solve the problem of oil pollution around the sewage pump, hardening the surrounding area, so that the accumulated pollutants can be discharged.

Verb (abbreviation of verb) abstract

With the development of enterprises and social progress, meeting environmental protection standards is a knowledge and requirement. Our sewage treatment post has also planned the future environmental protection development plan. We will sum up the past achievements, learn from the successful experience of the outside world, constantly enhance the environmental image of the enterprise, actively respond to national policies, cooperate with environmental protection departments at all levels to intensify their work, do a good job in environmental management of Detai Chemical Company in a realistic way, and make unremitting efforts to create a more brilliant tomorrow.

Summary of sewage station work Dear leaders and colleagues!

Hello everyone!

As a member of the operation department, I am very happy and honored to be able to report the work of this year on the occasion of resigning the old year and welcoming the new year.

I am a new employee of the sewage treatment plant. This year's work practice has given me the opportunity to witness the growth and progress of our factory. Looking back on this year's work, I feel a lot. Under the correct guidance and careful care of the factory leaders, our factory keeps advancing along the line of scientific development and gradually matures, making outstanding contributions to the environmental protection of Nanshelang Sewage Treatment Plant. Personally, with the progress of the factory, I have been improved and promoted, and my theoretical level and technical management ability have made a great leap. Next, I summarize my work from the following aspects, and sincerely hope that leaders and colleagues will give me guidance.

First of all, in terms of work attitude,

I am correct-minded, pragmatic, able to treat my work with a positive attitude, meticulous and dedicated. I know my work is glorious, great and noble. In this era of promoting scientific development and harmonious society, low carbon, green, clean and environmental protection are eternal themes. China's Twelfth Five-Year Plan for National Economy and Construction also puts forward that we should persist in building a resource-saving and environment-friendly society as an important focus to accelerate the transformation of economic development mode. Therefore, I have a simple attitude, work hard, always walk in the forefront, and work is above everything else in my mind.

Second, in terms of work performance,

I actively create excellence, strictly control, and constantly optimize management methods and ideas. Since the operation of our factory, I have been constantly debugging the equipment. I am familiar with the new equipment and new operating procedures in the shortest time, which makes the new equipment play its role to the greatest extent, improves work efficiency, ensures the safety and smoothness of all processes in the work, creates zero error rate and successfully completes the year-end indicators! Of course, this is inseparable from the close cooperation of my colleagues, and the unity and harmony of the employees in the whole factory is also an important driving force for my work.

Thirdly, I want to take this opportunity to analyze my shortcomings and advantages, so as to make clear the direction of my future efforts.

I am an ordinary worker. In the process of communicating with young workers, I feel the vitality of young people. Their high scientific and cultural quality and their ability to learn and apply new technologies made me aware of my own gap. In the new year, I will continue to strengthen my study, keep pace with the times and innovate my ideas. At the same time, it maintains its advantages of rich experience, calmness and perseverance, and improves methods and efficiency to ensure the safety and efficiency of sewage purification process.

Looking back, how many storms; Looking forward to the future, full of confidence. I believe that under the leadership of the factory leaders and the support of my colleagues, I will continue to work hard and strive to create better results. Look forward to your supervision and guidance! I also believe that our sewage treatment plant will achieve new glory! Finally, I sincerely wish all leaders and colleagues success in their work in the new year! All the best! Good health! Happy family!

The above is a summary of my work, thank you!