Chemists' job self-evaluation 1 I started my internship in Mintai pharmaceutical company, and learned all kinds of practical knowledge in the production workshop and laboratory. My eight-month internship is fleeting. During my internship, I worked hard, took the initiative and strictly demanded myself to do every job well. And integrate theory with practice, learn from leaders and colleagues with an open mind, and strive to improve their skills. Let me summarize, first introduce the general situation of the enterprise.
In this internship, I made full use of what I learned in school and improved my skills. Compared with the old employees who have been employed for many years, the newly graduated students are far behind in both skills and experience. I think the knowledge in books is of course important, but the school should let students have more contact with practice, so that they can leave a good impression on the company during their internship and let our Changbai Mountain Vocational and Technical College develop better.
However, this internship also has many shortcomings. For example, students' living environment, lifestyle and ideas in school are very different from those in society. These eight-month internship can't completely transform us into real staff. Therefore, no matter where you work in the future, you should integrate your body and mind into this society and become a member of it. When the school's younger brothers and sisters want to practice, the school should talk to the company leaders about job-hopping and employment internship, so I believe the students will learn more knowledge and better integrate into this society.
Just entering the internship unit, I suggest that you must choose a position that suits you. For example, some students are good at verifying Chinese herbal medicines at school or learning well in the laboratory, so they should choose to go to the laboratory. Some like microscopic identification and want to study physical chemistry. If they are eloquent, they should try marketing. Students who want to experience naturally have a workshop trip, which really benefits people a lot. This internship ended successfully. Thanks to the school, we have a platform for this internship. Thanks to the school, let us understand the hardships of work and let us transition from students to staff.
In the future, we will make persistent efforts to win glory for our Changbai Mountain Vocational and Technical College. Finally, I wish my brothers and sisters a smooth internship.
Self-evaluation of Laboratory Technician's Work 2 Today in the 2 1 century, with the progress of science and technology, the national economy has developed rapidly, and people's living standards have also been greatly improved. However, for a contemporary college student, he is facing challenges from all aspects of society: the expansion of colleges and universities, a large number of laid-off workers caused by the economic crisis and so on. This is the so-called "talent surplus"!
The grim reality puts forward higher requirements for college students' cultural literacy, humanistic literacy and ability to adapt to society. And this requires us to meet the strong, dare to face the strong, fearless, dare to fight, and win the final magic weapon! For an individual, the most important thing is not only to study, but also to improve his quality, including interpersonal relationship, adaptability, crisis handling ability, and the consciousness of obeying leaders and not blindly following.
I started my summer vacation on July 3, and officially went to Tianjin Pharmaceutical Group Xinzheng Co., Ltd. for an internship on July 7. Because I practiced in the solution workshop and the finished product inspection room during the first two long holidays, I can enter the microbiology inspection room of the "Central Laboratory" again for study and practice. On the first day of going to the pharmaceutical factory this year, I went to see Mr. Zhou, the general manager of the pharmaceutical factory. He only told me one sentence: As an intern, the most important thing is to learn more, ask more and talk less. Yes! Learn more, ask more questions and talk less! Because you don't have enough professional knowledge and status to direct others, even if they do something wrong, you can't blame them in public. This is the minimum respect for teachers of all ages!
Although the above words have some vulgarity and potential, they are also undeniable truth quotes: First of all, do more and talk less. I believe this will be the way to survive in the future.
Because no boss likes employees who can only talk, what they need is an employee who can make them pay the least price in exchange for benefits. This should be the "benefit principle"! Secondly, in real work, I am still an undergraduate who is not involved in society. Without rights, no one will believe you. Second, without a substantial degree, people will not believe in your strength out of thin air. Therefore, I only have books to study and practice.
During the internship from July 7th to August 20th, I not only learned the microbial limit test, but also went to see the drug and antibiotic test next door. During this time, the first thing I felt was the word "unity and cooperation". This is an old topic, but it is still enduring. For example, the production of culture medium requires someone to enlarge the test tube, someone to pour the culture medium (40ml each), and someone to plug it; For another example, in the detection of bacteria and fungi that inject drugs, the cooperation between two people is "seamless"; In addition, there is the process of cutting the injection bottle. If a person does it alone, it may take a long time, because this process includes checking the name, specification and production date of the re-examined drug on the day of registration, writing the number bag, cutting the drug, washing the drug with sterile water for injection and so on.
In my spare time, I also taught myself some related contents in the book Microbial Limit Test, and then used my spare time to print out some standard tables of test results (one of which is attached below); Of course, a lot of records are indispensable for formal work. I am also responsible for printing stable records and filling in the use records of "LRH—250" incubator for more than one month, which has been well received by the team leader: serious and responsible!
In the course of this work, I not only learned my own work experience and practical knowledge, but also got many things that books can't learn: when I am not good at talking with strangers, how to get familiar with them and learn from them; How to do more work in a limited time; How to behave; How to give appropriate and correct help when meeting a friend's temporary situation; There is also trust, fully trusting those simple people around you.
Life is an endless book, and you may not be able to learn comprehensively when you are old, so always treat this society with a harmonious heart, and you will have unexpected gains!
Believe in yourself, everything can be better!
Chemist's work self-evaluation 3 My name is XX, and I am a staff member of XX. The following is a job evaluation of my efforts and gains this year.
The work is over. Throughout the past year, the ups and downs of work are always looming in front of us. Looking back on the past scene, I am eager to unconsciously wet my eyelids. It seems that the memory of the beginning of the year is still in my heart! From the moment I stand in this position, I have deeply felt that the workload of the new year has been ruthlessly pressed on me, and the conflict between the continuous expansion of enterprises and the continuous expansion of laboratory scale has virtually tightened a string for laboratory personnel! The already tense nerves have been hit hard again! In order to complete the task with good quality and quantity, I can only re-learn the relevant knowledge of laboratory tests on the basis of the past and deepen my understanding. Make it more systematic, achieve mastery through a comprehensive study, and then make the professional level of laboratory reach a new starting line.
With a new starting point, the next step is how to play a concrete role in practice Under the premise of serious shortage of post personnel and increasing workload, there are only two solutions to avoid being overwhelmed. First, strengthen on-the-job training, improve their proficiency in all aspects of the experiment, so as to improve work efficiency. The other is to strengthen the unity and cooperation of internal personnel, cooperate closely and fully tap the collective potential. Please come in for more information:
Once upon a time, I woke up from a dream and thought I was still working. Maybe people like us should really be called workaholics, but we must face the reality. We should not only bury ourselves in our work, but also check every detail of our work when we look back, sum up and analyze our work experience, and strive to make our work procedural, systematic and orderly. Thus, in the hundred-foot club head, we will go further, reach a new height, enter a new realm and create a new chapter!
After such intense and orderly training, I feel that my work skills have reached a new level. I have a clear plan and steps to do every job well, a direction of action, and a goal of work. I really have a bottom in my heart! Basically, we have been busy but not chaotic, tight but not scattered, clear in organization and clear in everything, and fundamentally got rid of the phenomenon that we only worked hard and did not know how to sum up experience.
I walked into this year from infinite busyness and never walked out of this year easily. The new year is coming, I just want to say, come on, I have grown up from my work! I believe I will do better and there will be more challenges in the future. Come on! I'm waiting!
20xx is the fourth year that Yichun Central City Sewage Treatment Plant was put into operation. In July and August this year, our maintenance department carried out a large-scale overhaul and replacement of the equipment in the whole factory. In the process of normal maintenance, some unexpected events occurred, which led to excessive ammonia nitrogen. After a series of rectification in the later period, our factory is running normally at present, and the effluent reaches the standard agreed in the contract. From the overall situation this year, no matter from the process control, personnel management or equipment operation, certain progress and growth have been made in the operation process. With the care of city and district leaders and the support of company leaders, the production and operation of Yichun Central City Sewage Treatment Plant are basically stable throughout the year, and no major production safety accidents have occurred. The work of the treatment plant in the past year is summarized as follows:
I. General situation of operation
1, process control
From June 5438 to February 65438, the cumulative domestic sewage treatment plant in our factory is expected to reach13.2 million tons, with an average daily treatment capacity of about 36,000 tons and a maximum daily treatment capacity of 44,000 tons, with an average influent cod cod184 mg/l and effluent cod of 43. 7mg/L, and the cumulative COD reduction is 1852 tons; The average influent ammonia nitrogen is 22.5mg/L, and the effluent ammonia nitrogen is 8.3mg/L, which reduces ammonia nitrogen 187 tons. 1-65438+2 months produces 2860 tons of surplus sludge, * * consumes PAM flocculant 1 ton, and the average moisture content of sludge is lower than 80%, of which 2860 tons of surplus sludge has been transported to Yichun municipal solid waste landfill for harmless treatment; During1-65438+February, the total power consumption of the treatment plant was 2.28 million kwh, and the average monthly power consumption was about 1.9 million kwh. The average daily power consumption is 6246 kWh, and the average power consumption per ton is 0. 173 kW/hour/ton.
Our factory overhauled the aeration equipment of the reaction tank from the end of July to the end of August in 20xx. After overhaul, the activated sludge in the reaction tank is lost and reduced to varying degrees, which leads to the decline of biochemical treatment efficiency and the excessive ammonia nitrogen in the effluent. After taking a series of recovery measures, our factory is running stably at present, and the average effluent quality index is: CODcr 36mg/L (standard value ≤60mg/ L), BOD5 8. 1 mg/L (standard value ≤20mg/ L).
SS 8 mg/L (standard value ≤20mg/ L), total phosphorus 0.3mg/L (standard value ≤ 1.0mg/L) and ammonia nitrogen 4.5 mg/L (standard value ≤ 15mg/ L), which conform to the Pollutant Discharge Standard for Urban Sewage Treatment Plants (GB 660)
2. Equipment operation
It has been more than four years since 20xx 10 was put into production. (Summary of legal publicity activities) In order to ensure the safe, efficient, normal and continuous operation of the equipment in the treatment plant, the equipment was overhauled and replaced in all directions this year. In addition to lubricating and maintaining the components according to the equipment manual to prolong the service life of the equipment, the main tasks that have been completed at present include: replacing the lubricating oil and belts of three aeration fans; Replace lubricating oil of three lift pumps and repair check valves; 4 reasoning machine for lubricating oil; Replace the lubricating oil and high-pressure cleaning system in the mud pressing system; Maintain 8 water valves and air valves; 16 maintenance of reflux pump and sludge pump; 3# aeration fan blade replacement; 3# decanter replaces hydraulic screw; Replace the lamp tube, sleeve and ballast of ultraviolet disinfection equipment; Thoroughly overhaul and replace the aeration tray of the biochemical tank; Maintenance and replacement of on-line monitoring equipment (sludge concentration meter, dissolved oxygen meter, liquid level meter) in biochemical pool; Finish the painting and anti-corrosion work of protective railings beside the sewage plant pool; The central control system has been improved. According to the problems in actual operation, our factory gradually improves the operating procedures of equipment and facilities, and trains all employees to ensure the normal operation of facilities and equipment in sewage treatment plant.
3. Laboratory analysis
The laboratory of sewage treatment plant carries out various tests on the inlet and outlet water quality to guide and cooperate with the operation. According to the monitoring results of the laboratory, our factory operated stably from June 5438 to August this year, and the effluent basically reached the standard. In September and June, 5438+ 10, the effluent ammonia nitrogen exceeded the standard in some periods. On the basis of routine water quality testing, the laboratory has increased the detection frequency of ammonia nitrogen in effluent from each pond, providing a basis for process adjustment. Since the end of 10 this year, the effluent has gradually recovered to the standard. At present, all ponds are operating normally, and all pollutants are discharged up to standard. In addition, the laboratory cooperates with the monitoring station of Yichun Environmental Protection Bureau to monitor the water quality of the sewage plant every month; Cooperate with the operation and maintenance personnel of online monitoring equipment to compare and test online monitoring equipment to ensure the accuracy of the equipment; In addition, while doing a good job of daily detection and analysis in the treatment plant, the laboratory also undertakes the report of relevant data.
4. Others
This year, our factory has received 10 many overseas visits and inspections by leading departments at all levels. Every time, we strive to meet the inspection and visit tasks in the best state. We actively rectify the problems raised by leaders at all levels and actively adopt good opinions. On February 2nd this year, Mayor Bai of 65438 Municipal Government, Mayor Lu, Director Zhang of the Park, Director Zheng of the Municipal Environmental Protection Bureau and Director Gao of the District Environmental Protection Bureau led the expert group to inspect the factory. On the basis of listening to the work report of the sewage treatment plant, they made an on-the-spot investigation on the actual operation of our plant, fully affirmed the rectification and operation of our plant, and the expert group also put forward valuable opinions on the operation of our plant.
Second, personnel management
1, personnel training
At present, the sewage treatment plant has a total of employees 18, including 3 managers, 8 operators on duty, 2 laboratory technicians, 2 accountants 1 person, 2 electrical maintenance workers, buyers 1 person and chefs 1 person. This year, combined with the actual operation of the treatment plant, the staff of the whole plant were trained for 6 times in the form of counseling and examination, and the assessment was 1 time. Through a series of training and assessment, on the one hand, the employees of the whole factory can better understand the running process of our factory and the influencing factors that will cause great changes to the process, so as to control various process parameters in time in daily operation; On the other hand, it has also improved the professional technical knowledge and operation level of all employees, laying a good foundation for building a professional sewage treatment plant staff.
2. Control system
Institutionalized and standardized management is the main direction of the development of sewage treatment plants. This year, our factory has formulated and improved a series of rules and regulations, including post responsibility system, safety production management system, handover system, dereliction of duty investigation system, health management system, early meeting system, laboratory management system, canteen management system, duty record filling system and operation report management system. In addition, according to the actual operation situation, we have improved the equipment operation procedures, various reports and production materials. Through the implementation of the above-mentioned series of rules and regulations, the management of our factory has been further improved, laying a solid foundation for the normal operation in the future.
Three. Phase II project construction
1 and the progress of the second phase project
Due to the needs of Yichun city development, the second phase project started by our factory is expected to invest 65 million yuan, mainly to build two CASS pools, a grid room and supporting equipment, pipelines and electrical installation projects. The second phase of the project officially started construction on June 1 day of 20xx. Up to now, the accumulated investment is 38 million yuan. At present, the civil construction of two CASS biochemical reaction tanks in the second phase has been completed, and the main project between fine grids has been completed. The renovation of the remaining grids is expected to be completed before May 20th next year, and the supporting civil works and equipment installation of the second phase will be completed before May 30th, and all the work will be completed by the end of August, so as to start water intake, commissioning and trial operation in September.
2. The focus of the current second phase project.
At present, it has entered winter, and the geographical and climatic factors in Yichun are not suitable for continuous construction. At present, the focus of work is the wintering protection of the second phase of civil engineering, laying a good foundation for next year's work. The measures we will implement are:
1, the exterior wall is backfilled with non-expansive materials such as sand and gravel for 2m;
2. Paste 1 on the inner tank wall. 2m high insulation board, 3m deep water injection in the pool; 24-hour patrol, rest and reduce the internal pressure of ice water on the pool wall.
3. Exposed beams and columns shall be covered with insulation board or insulation cotton for protection.
4. Protective railings and warning signs should be installed around the pool body and wall to strengthen daily management and maintenance. 5. Track the weather changes at any time, take corresponding preventive measures according to the specific situation, strictly implement the wintering plan of our project department, and spend this winter safely and smoothly to the maximum extent.
Four. Working ideas for 20xx years
20xx is an extraordinary year for Yichun Central City Sewage Treatment Plant. Next year, the second phase of the project will be officially put into operation. By then, the daily treatment capacity of the whole sewage treatment plant will reach 654.38+10,000 tons, and the greater the pressure, the greater the power. After the overhaul of the whole plant equipment this year, we believe that in the new year, with the care of leaders at all levels in the city and district and the support of company leaders, all our employees will go all out as always. Go all out to complete the task of the new year, ensure the stable operation of the sewage treatment plant, the normal operation of the equipment, and the discharge of the effluent up to the standard, and hand in a satisfactory answer sheet for the sewage treatment cause.
The chemist's work self-evaluation 5 has been xx years. This year is an important journey in my life. With the help of leaders and the care and cooperation of colleagues, my experimental skills and system operation ability in the laboratory have been greatly improved, especially in the field of microbial experiments.
Let a beginner who has never been exposed to microbial experiments be promoted to a qualified chemist who can master the experimental principle and operation skillfully; Let a novice professional who has nothing to do with food learn the basic contents of the four food safety systems slowly, which can not be separated from the inculcation of leaders and the enthusiastic help of colleagues.
Quality supervision is not only meticulous and trivial, but also requires cooperation from many parties. But in order to do a good job, I am not afraid of trouble. I ask leaders, learn from my colleagues, explore my own practice, study relevant business knowledge seriously, and constantly improve my theoretical level and comprehensive quality. Strive to improve my working ability, exercise myself in specific work, be able to finish my job skillfully and successfully, and strive to be a qualified quality person.
During this year, with the goal of "doing better", I set strict demands on myself and actively and successfully completed the following work:
First, learn with an open mind, be diligent in practical operation, thoroughly study national standards and departmental manuals, combine theory with practice, and be proficient in all laboratory tests to ensure the accuracy of results.
Second, actively cooperate with the leadership, strive to complete the tasks assigned by the leadership, and under the guidance of the leadership, complete the internal control work of the company and the preparation of the new version of haccp.
Third, cooperate with the production workshop to do a good job of quality inspection of finished products, and feedback the results to our class monitor in time to help the production go smoothly. At the same time, assist the workshop to verify the feasibility experiment of equipment technical improvement.
Fourthly, actively study the basic contents of haccp system, environmental manual, quality management manual and procedure documents, so as to provide theoretical guidance for improving food safety awareness.
Looking back on my work in the past year, I have made new progress in my thinking, study and work, but I am also aware of my own shortcomings, my theoretical knowledge level is still relatively low, and my awareness of departmental cooperation is not very strong. In the future, I will seriously overcome my own shortcomings, strive to improve my business skills, strengthen cooperation with various departments, study hard, work hard, be a qualified quality person, and do my bit for the company's grand blueprint for the coming year.