Work summary model of thermal power plant 1500 words.
The model essay 1 20xx ended in July. Looking back on the work of the operation workshop in July, with the correct leadership and strong support of the leaders and the concerted efforts of all the employees in the operation workshop, all the work was successfully completed. The main work of the operation workshop is summarized as follows:
I. Main Work Situation
1, daily work
Contact the dispatcher in time when running shift, arrange all work reasonably, actively cooperate with the elimination of mechanical and electrical equipment, fill in daily reports, weekly reports and various operation logs in time every day, earnestly summarize the monthly production and operation, and report to the leaders in time so that the company leaders can better guide their work. Adjust the operation mode according to the season, load and equipment condition, and summarize the operation experience in time. While ensuring the normal operation of the unit, actively cooperate with the equipment to eliminate defects, thoroughly deal with major defects that affect the safe operation of the unit and main electrical equipment, and ensure the safe operation of the power plant.
2, production situation and operation summary
Since July, the weather has been extremely hot and extreme weather has increased, which has brought many unfavorable factors to our on-site production work. In order to ensure the stable operation of the unit, according to the field production practice, the workshop requires strict control of various operating parameters and arrangement of the unit operation mode to ensure the safe and stable operation of the unit. In July, the power generation was 38.06 million kw.h, and the planned power generation task was 3450.
110%10000 kw. h The online electricity consumption was 33.26 million kw.h, and the electricity consumption completed this month increased by 16.7% compared with the same period of last year. While completing the production task, we have carefully summarized the following operating experience: (1) Strictly control the operating parameters. The primary air flow of the boiler should be controlled within 135KNm3/h, the excess oxygen should be controlled within 3.5%, and the vacuum should not be lower than-0.087mpa. Otherwise, the load should be reduced in time, the bed temperature should be strictly controlled, and sudden load and overload are strictly prohibited, so as to ensure the utilization rate and efficiency of the unit to reach the best working condition. (2) Technical transformation of equipment system. The overflow pipe is installed in the shooting pool to increase the water circulation, which overcomes the adverse effects of high cooling tower temperature and insufficient packing on production, ensures the vacuum degree of the condenser, and is not only beneficial to the stable operation of the unit, but also improves the load-carrying capacity of the unit (about 20xx). (3) Strengthen equipment inspection. Electrical specialty will include air coolers in the inspection scope, and strengthen the inspection and investigation of important equipment and key parts such as boilers and steam turbines. Inspection personnel carry thermometers and vibrometers with them, so as to master the equipment operation more accurately. (4) Strengthen the investigation of vulnerable people. Strengthen labor discipline, prohibit drinking before class, and focus on monitoring employees with poor mental state and mood to ensure safe production.
So far, the main equipment of the unit in the operation workshop is running normally, the bearing tile temperature, oil temperature and stator temperature of each part are stable, the cooling water supply is normal, and the drainage is smooth. The primary and secondary parts of the main electromechanical equipment and auxiliary equipment of the public system operate normally as a whole.
3. Safety
For a long time, power system accidents have caused huge personal and equipment losses and caused huge economic losses. Therefore, the operation workshop always puts safety in the first place, organizes everyone to learn new electrical safety work regulations, safety documents issued by the group company, safety briefings and other safety-related knowledge, and enhances everyone's safety awareness. Each on duty earnestly carries out safety study, organizes irregular inspections to urge everyone to pay attention to safety at all times and do a good job in safety production to ensure that no man-made misoperation accidents occur.
4, operation workshop technical training
As a power plant operator, you must have excellent technology, solid theoretical foundation and rich work experience. In order to make 37 newly assigned personnel master all aspects of power plant knowledge as soon as possible and improve their practical work ability, various forms of systematic training are being carried out for newly assigned personnel according to the actual situation. Organize new employees to seriously study rules and regulations, equipment structure principle, technical management and operation methods, do a good job in technical training such as technical question and answer, accident prediction, and take the post knowledge examination as required, and conduct regular examinations and assessments. Combined with the previous training methods and experience, the new students were systematically trained. I believe that in the near future, with the joint efforts of all employees in the company, these employees will be able to master certain business skills within the specified time and successfully embark on their jobs.
Second, the existing problems
1. At present, it is in the high temperature and rainy season, with frequent extreme lightning and windy weather. It is necessary to make all kinds of extreme weather plans in advance.
2. The power plant has been put into operation for 10 years, and the failure probability of auxiliary equipment and automation components increases.
3, workshop machinery, electricity, furnace professional need to further strengthen coordination, to ensure that the unit to achieve the best working conditions and stable operation.
4. The simplification of operation training needs to be multi-faceted and systematic. The professional level of new employees is uneven, and the training work still needs to be further strengthened.
5. Further improve the standardization and standardization of various rules and regulations and field operation requirements.
May is an extraordinary milestone for the company. Many fire accidents have affected the safe operation, and the safety situation is grim. In May, my colleagues and I made unremitting efforts to ensure the safe operation of the equipment.
After the lightning strike on May 1 day caused the trip accident of two generators, we made an analysis and research, and requested to make corresponding accident prediction for such incidents in thunderstorm weather. After several times of boiler fire extinguishing, the same boiler operators also made a summary and analysis. When coking is serious, they should be prepared to prevent large coke from causing fire extinguishing, and machinery and electricity should be prepared for corresponding accidents. This month, because both boilers in the pulverizing system are operating unilaterally, we insist on carefully checking and adjusting the pulverizing system in time in each shift to ensure the normal operation of the pulverizing equipment. And according to the actual combustion situation on duty, adjust the air distribution reasonably, ensure the high oxygen content of flue gas as much as possible to ensure stable combustion, continue to carry forward the style of watching the fire burn frequently last month, burn the coke every hour when the coking is serious, and mobilize other professionals to provide support when the labor intensity of the furnace gang is high to help burn and decoke in time.
On duty this month, * * * handled 8 second-class electrical tickets, and 10 ended, and 10 heat engine working tickets were all started safely. Cooperate with maintenance to eliminate the leakage of high water level gauge of 1 and unit 2, eliminate the oil cup of low drain pump of unit 2, check the bearing of water injection pump of 1 unit B, and eliminate the existing problems. With the help of technical support department, 1 furnace a mill and 2 furnace b mill were put into trial operation. Operators * * * found 4 1 temporary defects through inspection, and contacted for maintenance and treatment in time. Three unsafe incidents occurred during the shift this month, namely: on the 8th, the burner at the lower part of No.3 horn of No.2 boiler burned red and stopped; On June 8th, 65438, the burner at the top of horn 2 of 1 boiler was severely coked and forced to stop. On the 27th, the cooling water inlet pipe of No.2 boiler mill B was smashed by maintenance personnel, and the water leakage was serious. During the emergency repair, the door core of the cooling water section of 1 and No.2 boiler pulverizing system fell off, which caused the cooling water of No.2 boiler pulverizing system to be interrupted, and finally led to the forced shutdown of No.2 boiler. Have caused certain consequences, affecting the safe operation. In addition, on June 5438+05 and June 16, the water level of two classes of chemical pools dropped rapidly due to the out-of-control backwashing of siphon filter, but no consequences were caused. Burnout of burner is affected by coal quality factors, but operation monitoring still needs to be strengthened; The occurrence of cooling water pipe rupture warns us that we must strengthen the management of maintenance personnel in the future; We should also pay attention to the drop of water level in industrial pools and strengthen the adjustment and exploration of siphon filter. After the above events, our relevant personnel summed up the lessons. For the prevention of burner combustion, we should focus on increasing wind speed to ensure safety, not just thinking about economy. The chemical siphon filter found that the water level should not be too high during operation.
In terms of small economic indicators this month, we have always been guided by energy-saving and consumption-reducing measures formulated by the operation department in the early stage, and continued to strengthen operational analysis on the basis of frequent and stable adjustments last month. However, due to various factors, the situation is not ideal. As of the 29th, the main indicator is power generation: 174 17799 kWh; Comprehensive auxiliary power consumption rate: 9.02%; Water replenishment rate: 3.9%. The analysis shows that: first, due to external factors during the shift, it is more difficult to apply for dispatching and loading this month than last month, and the power generation is not large; Secondly, due to the influence of coal quality conditions, first, it is difficult to make powder from wet coal on duty, and the grinding sometimes does not stop, but the powder level does not rise. Secondly, the high volatile content of coal increases the power consumption of pulverizing and fan to maintain a high safe oxygen content and wind speed. Thirdly, due to the security situation this month, the trial operation of boiler B on duty took a long time, and the high-pressure heaters of both units were out of operation. Fourth, there is still room for possible operational adjustments, and we should continue to strengthen analysis and adjustment.
In team management, we overcame the shortcomings of last month, strengthened the contact with various professions, and required all professions to perform their duties, first of all, to ensure the safety of the equipment under their jurisdiction, and the business was led by the chief value, who was then responsible for the long-term value. There are no conditions for the work, and the responsibility system is implemented at all levels. In case of abnormality, all majors must strengthen contact and report. It is clear that everyone is equal before work, and those who violate labor discipline will never show any respect. They all act according to regulations, and those who pass the examination will be assessed. At the same time, I will become handsome myself without breaking the rules. Judging from the actual situation in January, the personnel on duty have enhanced their sense of responsibility and performed well in work discipline. Put forward the bad phenomenon face to face, explain clearly whether it is right or not, and solve the problem face to face quickly, so as to facilitate continuous improvement.
In a word, the company's security situation was affected in May, and the operation safety accepted challenges and difficulties. However, our general security direction will not be affected by this small difficulty. We will continue to do a good job in energy conservation and consumption reduction with safety as the main line to meet more and heavier tasks in the future, and make the following plans for the work in June:
1, always think about safety, and strengthen the personnel safety thought.
2. Make unremitting efforts to apply for load.
3, the temperature gradually increases, strengthen the monitoring of the various parts of the transmission temperature.
4. Further analysis and implementation of energy saving and consumption reduction.
5, according to the climate, pay special attention to the personnel and labor discipline.
1October 26th 3 10, summary of work in thermal power plant. In order to make new employees better familiar with field operation and integrate into operation life, new students began value-added training.
After a brief introduction and safety inspection, the shift supervisor talked with the new employees of various majors to understand the training situation and progress, and arranged for the patrol master to give us one-on-one on-site guidance.
The second phase of Sanyang, where I am located, is a serious and responsible team full of team cohesion. Everyone in the value group has high hopes for the newcomers and took the initiative to take us to the site for investigation, from system to system, from equipment to pipeline to valve. Sometimes, I am afraid that I can't speak well, and I will ask other colleagues to explain after I finish. We are interested in the hard work of the value masters. I was deeply moved by my serious and responsible attitude. I am afraid that I have failed the expectations of the masters, and I will study harder and harder. I hope I can learn more, learn faster and better, make it easier for our experts to explain, and I don't want to drag the team's "hind legs" by myself.
We cherish every opportunity to inspect the production site with our master. In the process of inspection, I am not afraid of making mistakes, and I boldly ask the master for various learning questions and on-site operations to confirm the knowledge and system diagram in the book. No matter whether the questions we ask are simple or not, the masters will explain them in detail and teach us the experience they have summed up in patrol work. Here we deeply feel that the corporate culture of hard work and self-realization has taken root in everyone's heart, and we will never live up to it. Thanks to the cordial care of the company leaders and the hard teaching of the masters, they have comprehensive management knowledge, excellent professional skills, wide knowledge and strict working attitude, which are good examples for us to learn from and will strive to realize their own life value in the future work with them as the benchmark.
Finally, I sincerely wish all the leaders and masters smooth work and good health. Our fresh blood will grow and prosper with XX Power Plant!
Time flies, it has been four months since I came to the Department of Biotechnology. As a newcomer, I am strict with myself in my work, introspection and self-discipline. Over the past few months, with the correct leadership of the leaders and the assistance and support of my colleagues, I have conscientiously implemented the national policies and regulations and the company's various rules and regulations, earnestly performed my post responsibilities, assisted the director to carry out his work seriously, and carried out production technology management closely around the company's annual work objectives, and all the work has made great progress. The work in the past four months is summarized as follows, please review it by the leaders, and if there is anything inappropriate, please criticize and correct me.
First, strengthen study and improve comprehensive quality.
As the core department of the factory, I feel very honored and under great pressure to come to the biotechnology department. Because each major has cross-homework, you must strengthen your professional skills. Only when you are comprehensive enough can you coordinate your work well. Therefore, I am strict with myself, persistently strengthen theoretical study, improve theoretical quality, and correctly handle the relationship between work and study. At the same time, during my study, I was lucky enough to be seconded to work in Ginkgo Power Plant for more than two months. Ginkgo Power Plant is a project under construction, which is a good opportunity for students majoring in civil engineering. I remember when I was in college, my tutor once said, "For those who engage in engineering, they have never experienced power plant construction, even if they have not engaged in engineering." Indeed, just a few months of study has benefited me a lot. I remember that when I first came to the Sixth Factory, I felt particularly lost and abstract after listening to the complicated system knowledge told by the masters. This is even more difficult for a person who is not a power professional. As time goes on, I gradually understand the power plant and can skillfully operate some systems and processes. But through this study, my understanding of power plants has finally changed from confusion to reality. At the same time, I know something about the civil engineering of thermal power plants. In the previous construction, I didn't pay much attention to the requirements of construction period and site, but it was different in thermal power construction. You must consider the coordination and unification of construction and installation, otherwise you may encounter the embarrassment that equipment cannot be installed, and you should consider the comprehensive utilization of the site, otherwise you may encounter the helplessness that machines and tools cannot enter the working face, and these factors will affect the progress of the whole construction period. I also learned a lot about civil architecture. In previous civil buildings, there may not be so many structural forms, but there are many structural units of frames and frame-shear walls, but the buildings of thermal power plants are different. There are various structures, such as the machine room main body of frame, the boiler main body of steel structure and the outer pipe of concrete chimney. These main structures can basically cover all types of engineering structures, and the more complicated one is structural collision. This problem is rare in civil buildings, but thermal power construction is different and space is limited. Through these studies, I really understand the system flow of thermal power plants and enrich my professional knowledge.
Second, change roles and strengthen professional and technical management.
From doing a good job arranged by the leader to actively finding problems, I completed the role transformation. For more than four months, it is very difficult to change the role from front-line position to management position. Fortunately, studying in Ginkgo Power Plant for more than two months has given me enough time, which is also a challenge for me. I'm glad I can finish it. In the past, most projects dealt with a contractor, and it was easy to communicate with each other. However, thermal power construction has many blocks, many construction units, complicated communication and difficult management. It is no exaggeration to say that sometimes you have to ask each other several times because they are all foreigners. Moreover, managing so many construction units, talking and communicating is a science. To put it mildly, it is afraid of affecting the quality of the project, but it is useless. As for technology, it is to fish in troubled waters. Because there is no experience in building power plants, many single buildings and structures are hard to imagine. Only by using the evening time to find physical pictures on the internet to learn, and sometimes even holding the specifications directly on the spot, through these exercises and learning opportunities.
Third, strengthen self-cultivation and be strict with requirements.
I am strict with myself ideologically, constantly strengthening political and moral cultivation, strengthening self-discipline, self-vigilance and introspection; In practical work, be strict with yourself and try to warn yourself: don't reach out, people are greedy. Establish a sense of responsibility and honor, maintain full enthusiasm for work, love your job, be diligent and dedicated, and implement the spirit of selfless dedication in your daily work and actions. Live up to the expectations of leaders and colleagues.
Through this period of study, both the technical level and management ability have been greatly improved, and the work of the biotechnology department has also been understood and recognized. Although there are still many shortcomings, I am determined and confident to constantly improve myself in my future work, study hard, work hard, further strengthen the cultivation of execution, focus on completing the construction of the second sewage plant this year, and work hard to achieve the company's annual work goals.
Time flies, the sun and the moon fly, and 20xx years have passed in an instant. Looking back on the past year, the ups and downs of my work are always looming in front of me, but I have to face the reality, not only to bury myself in my work and forget my work, but also to check every detail of my work and summarize and analyze my work experience when I look back, so as to do better in the future, sum up my experience and learn.
Since I came to the project department of 20xx power plant in August, I have been constantly improving and upgrading myself with the care and help of the leaders and colleagues of the project department. The past year has been very important for my personal growth. My feelings about the past year can be summarized as follows:
I. Work aspects
With the trust and support of the leaders of the project department, I became the deputy section chief of the engineering department, responsible for the construction of the main workshop and other areas. Xx is a key year for the whole project construction, mainly to cooperate with the installation unit to complete the secondary structure and internal decoration of the main plant area. At the same time, it creates favorable conditions for realizing the dual input of # 1#2 machine.
At the beginning of the new year in xx, the concrete pouring of the roof of #2 steam turbine room was completed on March 15, xx, under the condition that the frame structure of the main workshop has been capped, marking the beginning of the secondary structure and decoration of the main workshop area.
First of all, a major node sends electricity backward, facing the pressure head-on, and actively sending electricity backward is to create favorable conditions for civil engineering. The 220KVGIS room, 6KV switch room and various distribution electronic rooms involved in reverse power transmission are civil construction and interior decoration. During the reverse power transmission, I need to attend the reverse power transmission meeting every day, and I know that I can reasonably agree with the construction period requirements put forward by the owner and the installation unit at the meeting. Through the reasonable arrangement after the meeting, the progress requirements of our civil construction were ensured, and the distribution room created good conditions for reverse power transmission.
Secondly, in the construction of fair-faced concrete, inner wall and putty coating on the side of the inner frame beam of the main workshop, I learned how to cross work with the installation unit. Because the pipeline is installed by the installation unit, the scaffolding in our factory will collide. In order to consider our own economic benefits, there will never be a situation in which beams and columns are not constructed before scaffolding is dismantled. Therefore, in this process, I need to arrange the erection time of scaffolding reasonably and stipulate when the team will complete a beam and a column, which makes hard rules for them. So as to ensure that the construction is completed before the scaffold is removed. In constantly overcoming the requirements put forward by the installation unit, we constantly improve our shortcomings in construction.
Thirdly, the two units guarantee the double investment during the year, and the main workshop area has also become the focus of attention of the owners and installation units, requiring us to provide good conditions for double investment. Because the installation unit can't give up the venue in time. The main workshop area is particularly passive in the later ground construction. In particular, the 13.7m and 0m floors of the main building, in which the construction of the 13.7m floor can only be started after the installation unit evacuates the pipe flushing bracket, pipeline and temporary office from the site. Therefore, the construction elevator was dismantled without ground construction. In order to ensure that the 13.7m layer has good production conditions, the surface construction was completed three days after the # 1 machine had the conditions, and the #2 machine had the conditions for filling the surface construction, which was affirmed by the owner. The construction of 0m granite was also completed before #2 machine 168, which provided good working conditions for the later secondary investment.
Second, the construction difficulties
In this year's construction, although every node project can be successfully completed, there are also various difficulties that I didn't expect.
1. In the construction of the frame beam in the main workshop area, due to various cross operations with the installation unit, the construction safety is particularly important to me, such as fire prevention, preventing falling objects during the period, etc.
2. During the decoration process, the control of team members cannot be implemented as planned. For example, the control of interior wall paint, electronic room FC board and other decoration personnel is unfavorable. So that it was criticized by the owners many times in the decoration.
3. In the floor construction, the control of ground leveling is not conducive to the construction of the next procedure. In the later period, there were many cases of ground reprocessing. Especially the adjustment of steel grating.
Third, learn from experience and lessons.
After a year of construction, I always feel that some things should be entered earlier, such as the construction of the main factory building.
1. Regarding the adjustment and installation of the grate plate, especially the installation of the grate plate on the intermediate platform of the steam turbine, due to the early delay, the installation could not be completed before 168 in the later period, which greatly increased the installation difficulty.
2. As for the construction of roof waterproof layer, it failed to enter the site as early as possible, which led to the conflict between the later construction and the post-industrial construction of the factory building, resulting in the scene that "you can't have your cake and eat it".
Fourth, look to the future.
The main goal of this year is to create excellence, and the ultimate goal of the power plant is the National Excellent Gold Award. In the process of creating excellence, it involves various aspects, such as vertical watertight walls of buildings, flat walls and floors without cracks, consistent colors, no stagnant water on the ground, empty drums, square corners of yin and yang, etc. The concrete structure is solid inside and light outside, with straight water chestnut and flat joints. All exposed concrete of each frame has achieved the effect of "fair-faced concrete". These are the key control points in the process of achieving Excellence. Therefore, I need to work harder to grasp every detail.
After a year's work, the long-term stability of safety production in the main workshop area is mainly due to the strong support and help of the leaders and colleagues of the project department. In this way, I walked into this year from infinite busyness and walked out of this year from infinite ease. Although I have done a lot of work and made some achievements, there is still a certain gap with the requirements of the leaders of the project department. I will continue to work hard to overcome and improve in the future.
Facing the characteristics of thunderstorm and rainstorm in summer, under the correct leadership of the group and the company, with the care and support of the Safety and Environmental Protection Department, all branches, factories and employees Qi Xin worked together to achieve a comprehensive victory in flood control and ensure the realization of the company's safety objectives. The flood control and fighting work in 20xx is summarized as follows:
First, clarify the organization and ensure that the organization is in place.
5438+ 10 June, at the first quarter safety work meeting of the safety committee, specific arrangements were made for this year's safety flood prevention work. Subsequently, a flood prevention leading group with the company manager as the team leader and the deputy manager as the deputy team leader was established, the flood prevention task objectives were defined, and the inspection plan, flood prevention material management and flood reporting procedures were established.
Second, straighten out relations and create a good external environment.
At the beginning of 20xx, the Group signed a contract with the Meteorological Bureau of the Central Military Commission to make various meteorological preparations and timely send various meteorological warning information such as rain and lightning.
The third is to actively respond and improve the emergency plan.
On June 2, 20xx1day, the company organized flood control drills for all branches to test the pertinence and feasibility of emergency plans according to the actual situation of flood control work this year. Later flood control practice shows that after flood control drills, all branches and factories are familiar with the emergency plan process, and the flood control work is tense and not rushed.
Fourth, increase the reserve of flood control materials and implement the team.
In June this year, according to the flood control materials needed by the company, the safety and environmental protection department asked the three major factories to make statistics first, and the shortage of flood control materials was counted in the safety and environmental protection department, which reported the plan in a unified way and coordinated the dispatch of flood control materials. Since the beginning of this year, during the flood control period, the leaders of the company have asked the heads and administrative personnel of branches and factories to come to the scene for flood control at the first time during the duty period, and not for any reason. At the beginning of July, thunderstorms were frequent, and the company leaders urgently informed all personnel to consciously prevent floods in case of thunderstorms and heavy rains.
Five, adhere to the eight in place, to carry out pre-flood inspection.
Seriously carry out pre-flood inspection and earnestly do all the preparatory work before flood season. It is necessary to put ideas, flood control responsibilities, organizational measures, engineering measures, facilities, flood control materials, plans and emergency rescue in place.
Since the beginning of this year, the company has organized special inspection teams for many times, focusing on the sewage treatment station, coal bunker and tailings pond projects in the second phase of the project under construction, and conducted spot checks on the implementation of flood control measures of the three major branches for many times to eliminate unsafe factors in time.
Six, careful organization, to fight for time and progress for flood control.
On the morning of July 2, it rained heavily, and the company leaders took the lead to Ximen for flood control and emergency rescue. In the face of heavy rain, all administrative personnel are fighting floods and taking timely measures to avoid floods.
Seven, strengthen communication, to guide the flood control work of each branch and factory.
After receiving the emergency notice of "rainstorm warning", the company leaders attached great importance to it and immediately held an emergency meeting on flood control and typhoon resistance to discuss the countermeasures, so as to convey the spirit of the meeting to all branches and factories as quickly as possible. Immediately start the emergency plan, arrange the duty list, summarize the duty list and communication mode of each branch and factory, and report it to the comprehensive management department in time.
Leaders at all levels of the company and branches and factories are on duty 24 hours a day to strengthen communication with the weather and change the weather in time. During the thunderstorm, the company organized specialties, analyzed the situation in time, and studied plans to provide a basis for flood control and flood fighting decision-making, requiring all branches and factories to enter a state of war, equipped with sufficient manpower and material resources according to regulations, and made every effort to do a good job in flood control and emergency rescue.
Eight, the existing problems
1, the flood control work of individual branch factories is unpredictable in advance, so it is unsafe to plan ahead.
2. Some employees do not pay enough attention to and understand the flood control work, and need to strengthen guidance and education.
3, part of the flood control materials can't be in place in time, in the future to strengthen coordination, unified command.
Security and Environmental Protection Section