Shipyard internship summary

Shipyard internship summary

At the beginning of April, my father called to ask me to go to the shipyard where his friend was in Shanghai. Because I signed the Wuhu Xinlian Shipyard, I cherish this opportunity to see it. After taking a leave of absence from the graduation design teacher Wang Jianbin, I left for Shanghai. When I arrived, I discovered that my father introduced me to Hudong Zhonghua Shipyard. Because it is related to my future work, I have studied more seriously, and the shipyard technology in Shanghai is relatively advanced in all aspects, and it can also help to broaden my horizons!

During this internship, I listened to the skills training of the main technical backbones of each factory. Through this internship, I experienced some things that I usually can't see in books. What I can't learn, let me have a more intuitive understanding of the current situation and prospects of the shipbuilding industry. Let's summarize the internship below. I hope that I can familiarize myself with the content I have learned in the process of summarizing, understand my own shortcomings, and hope that by summing up, I can re-think the scene at that time and make myself a shipbuilder. The goal is to provide more direct motivation.

Hudong Zhonghua Shipyard is a combination of two companies, Hudong Shipyard and Zhonghua Shipyard. It is also one of the top companies in the national shipbuilding industry. Through the masters to explain the history of the shipyard, we understand her development process and understand that whether it is a business or a person, if he wants to develop, he must seize the opportunity and be able to do his best. The greatest effort is to fight for your future. As a large-scale integrated enterprise, she has many branches. When the country is in difficulty, relying on her own strength, relying on the wise decision of the leader and the joint efforts of the whole factory staff, the world's shipbuilding industry has its own foothold. Ground. Many ship types in Hudong are very famous in the world. Their research and development are actually from scratch, relying on the hard work of the masters. As a state-level large-scale enterprise, she has her own tasks and has cultivated many elites in the shipbuilding industry. She has never paid a penny to the country, but has quietly contributed to the country. Now the plant not only undertakes the shipbuilding requirements of the world's major shipowners, but also builds military ships for the country and contributes to our national defense cause. The spirit of Hudong people infects each of us and is proud of our country's ability to have such a company!

At present, Hudong's main brands are 74,000 tons and 74,500 tons of bulk carriers, 110,000 tons of oil tankers and VLCCs and various structures. These brands basically monopolize the international market and are developed and manufactured by Hudong itself. There are also many of their own patents. At present, Hudong's main equipment includes a 360X92m large dry dock, 2 600-ton gantry cranes, 120,000-ton floating dock, 120,000-ton and 70,000-ton shipyards, and 3 ft. . She is also relatively advanced in the industry in software development and application. In addition to the widespread use of Swedish TRIBON, the US PTC/CADDS advanced ship design system software and CAD, CAM technology, etc., it also has the domestically leading HZ-CIMS Chinese independently developed. Information management system. At the same time, the company has more than 100 qualification certificates of various types, and has passed the certification of CCS, ABS, LR, DNV, GL and other classification societies. Because of this, Hudong is working hard to develop and hopes to create a world-class shipbuilding base with its own efforts.

In Hudong, I visited various workshops. In the inside, I saw the segments being processed, which made me more stereoscopic and more intuitive. The things I didn’t know before were now understood at a glance. I also saw various advanced welding techniques in the workshop, which made me understand that the current technology is like this, not as hard as I imagined. Of course, there may be some places where welding or armoring is still done manually, but relatively speaking, the current shipbuilding is relatively advanced and the completion efficiency is very high. From the piece of steel, after deformation, welding, assembly and painting, I intuitively understand the process of shipbuilding. This process makes me see what the so-called lines on the drawings are, what those symbols represent, for me. It's helpful to remember this thing, it's a lot stronger than just looking at the drawings.

During the class, the masters told me a lot of methods and tools that are currently being used at the shipyard. It is a seemingly simple problem to bend a steel plate into a desired shape. In fact, depending on the type of ship and the different parts of the ship and the curvature, the bending method is different. In simple terms, mechanical forming and thermoforming are performed. There are many different types of steel plates. Different curvatures are different from the equipment. The main equipment for mechanical forming is the bending machine, which is used to process the cylindrical or conical surface of the plate; the bending machine is used for bending, folding or car; bending machine, To process beams, ribs, etc. Thermoforming, on the other hand, uses chemical principles to bend the panel into a desired shape under different heat conditions. We have seen these devices in the workshop. The operation of the masters is also that we recognize the current technology. For some of the books, there are some things that are not in the books, such as some symbols, and the on-site masters have explained me.

Internship summary: One month of internship is a month we harvested. It is an unforgettable month. During this time, I learned a lot about shipbuilding, leaving a lot of details that make me remember and make me The vision and ideas are much wider. Looking back at this internship, I really benefited a lot, and it was an experience that I will never forget in my life:

First, before the internship, I had enough psychological preparations and I heard the hardships of some shipyards. But in the Hudong factory, I really felt what kind of life it was. Walking in the processing workshop, high noise, slag from time to time, all kinds of mixed smells... Compared to the tranquility of the school, this is a world of difference! Especially when eating in the cafeteria, watching the one who is covered in oil Workers, I have said in my heart over and over again that shipbuilding is really bitter! But as the old engineer who has been working in Hudong for many years, said: "The scene is the best teacher." Only in the shipbuilding production line has really done, only In the sun, the wind and rain, you can really hone yourself, you can learn the most useful things in shipbuilding production, and only in this way will lay a more solid foundation for future development. I also know that such a period of time must be difficult, but only after experiencing the first-line learning and exercise in the shipyard production can we truly stand in this industry.

Second, the shipbuilding department was once the most resounding brand of the vicissitudes of the Harbin project. The graduates of the shipbuilding department from one session to another went to the various fronts of the Chinese shipbuilding industry and led the development of the Chinese shipbuilding industry. We are proud to see the friends who work in the shipbuilding industry. In the past three years, every time I participated in the exhibitions and activities related to the shipbuilding industry, I encountered many engineering shipbuilders. Some of them have been white and some are just as strong, which gives me an extraordinary sense of intimacy. Faced with countless predecessors, I have felt a sense of accomplishment and honor, and I feel that engineering people will be able to show their talents in this important industry that is related to the needs of national strategy. At the same time, I don't feel the pressure on my shoulders. I often feel that I have too little to learn at school. I even feel that my future work will be incompetent because my professional knowledge is not solid enough. It is precisely because of such fears and concerns, so I should have the direction in the remaining time, and learn the professional knowledge of the field in order to contribute to the development of China's shipbuilding industry.

Third, regardless of whether it is in the shipyard or in other companies, management is very important. There is no rule and no rules. Without an efficient management company, there is a loose sand. Hudong is the best example. It can be seen from the comparison that Hudong does not know how much stronger than Chengxi in terms of technology and equipment, but the economic benefits of Hudong are far worse than Chengxi. This is a problem in management. The senior executives of Hudong have seen this and are working hard to improve.

Fourth, everyone just enters the society, whether you are from a famous school or not, no matter how brilliant you are, the only reality you can face is that you can only rely on your own efforts and rely on your own ability to fight, there will never be someone. Will be interested in you. Yesterday has passed, tomorrow is unknown, only today is a gift from heaven. Only by grasping today and down-to-earth will it be tomorrow.

Fifth, everyone must have their own goal of struggle, so that they can move forward and struggle in a direction. Xiao Bernard once said that the true joy of life is devoted to a goal that he considers to be great. I remember chatting with an employee at the scene when I was internship in the group. I still remember it now. He was very excited and proud to say to me that day: "A person must have his own goals and then move toward I will fight for my own goals, and I will succeed in the end. You see me, I am just a very ordinary employee, and I have no culture. The goal I set for myself two years ago was to own a car of my own and then drive it. The car went to work. After that I worked very hard to make money, and now I have a car in the parking lot." This thing made me feel deeply, but also made me understand a lot.

Through this internship, I have a more detailed and deep understanding of my major, and it is also the consolidation and application of the knowledge I have learned in colleges over the past few years. From this internship, I realized that the actual work and the knowledge in the book are at a certain distance, and further study is needed. Although the time of this internship is not very long, it helps me to understand more deeply about the shipyard and what kind of work I can do in the future. For my professional knowledge, I am not limited to books, but have a more comprehensive To understanding. As the saying goes, the journey of a thousand miles begins with a single step. Many of the most basic professional knowledge, such as shipbuilding techniques, cannot be thoroughly understood in books. Therefore, basic practice is particularly important, especially in the current employment situation. The job opportunities of mechanics are far greater than those of undergraduates, because they have better hands-on skills than undergraduates. From this internship, I realized that if I combine the knowledge I have learned in college with more practice, use practice to test the truth, so that an undergraduate has a strong ability to handle basic practices and a comparative system. The professional knowledge, this is the real purpose of our study and internship.

Finally, I would like to express my heartfelt gratitude to the shipyard for their concern and care for us during this month. We are grateful to the managers, section chiefs, staff and all staff for their careful teaching. We also sincerely thank the leaders of the college for their interest in this internship. , support and encouragement.

Shipyard internship summary

Through this internship, I experienced some things that I usually can't see in books. What I can't learn, let me have a more intuitive understanding of the current situation and prospects of the shipbuilding industry. Let's summarize the internship below. I hope that I can familiarize myself with the content I have learned in the process of summarizing, understand my own shortcomings, and hope that by summing up, I can re-think the scene at that time and make myself a shipbuilder. Goal provides more direct motivation

First, the design

The technical center of the shipyard provides repair and modification technology, mainly for production design, detailed design and other special company designs.

Linear smoothing: Mathematical lofting, nesting, process standards, structural design of the structural department, armor design of the armored department, electrical stakeout of the electrical department, and turbine and pipe staking of the engineering department. Segmentation: divided by the design, divided by the production capacity and processing capacity of the factory, 149 segments, the segment number is determined by the factory, and the margin is determined by the experience of the factory. Sub-task: Draw a segmentation map, starting from the bottom → side → tail → deck. The most difficult part is the tail. It should be done first and pre-assembled according to the order of the ship's platform. Nesting parts: The parts are numbered by the machining center, and the outer board processing data is provided by the zooming section. The opening and welding nodes are generated by a computer.

Second, the processing workshop

Cold working, data cutting → forming, outer plate processing rib cold processing.

Third, the hull workshop

Segmented production, tire frame: angle steel or channel steel, segmentation: counter-making method - avoiding overhead welding. The modified boat is suitable for the tire carrier.

Fourth, the ship platform large closing process

Its welding process requirements are high.

Five, launched

Hang the main engine and hang it on the skateboard.

6. Ship test. This is done

In addition, through the visits to Shanghai and Jiangyin Shipyard and Shipyard, we have a general understanding of various shipyards and shipyards. Hudong Zhonghua Shipbuilding Co., Ltd. was established on April 8, 2001 and was formed for Hudong Plant, Zhonghua Plant, China Machine Shipyard and Mahler Shipyard. It is a state-owned large-scale integrated shipbuilding enterprise wholly owned by China. It is one of the four major shipbuilding centers under the China Shipbuilding Industry Corporation. It is a civil and military ship and a high-powered diesel engine. It is the most comprehensive shipyard among the existing shipyards in China and can manufacture various ship types. Waigaoqiao Shipyard is the shipyard with the largest shipbuilding capacity in China at present. Its shipbuilding efficiency and technology are leading in the country, and its shipbuilding concept, total volume, cycle, profit and human resources are leading shipyards. China Resources Dadong Ship Repairing Factory is one of the largest ship repairing bases in China. Currently, it only carries out ship repairing business, and has several floating docks with advanced technology. It is on the ship Chengxi, and it also operates ship repairing and shipbuilding business, covering an area of ​​170,000 square meters. Jiangyin Chengxi Ship Repairing Factory was founded in 1973 and its output value reached 2 billion in 2005. The plant operates ship repair, manufacturing, modification, and steel structure offshore platforms. The new century shipyard, China's largest civilian construction shipyard, has the capacity to mass production, with two large docks of 300,000 tons.

Internship summary:

Through this internship, I learned a lot of very useful knowledge related to shipbuilding, and learned about the latest developments in the shipbuilding industry, future development trends, competitive trends, advanced technologies, concepts and methods of shipbuilding, and the current level of shipbuilding in China. With a general understanding,

I have witnessed the vigorous and rapid development of China's shipbuilding industry, which has made me confident that China is the world's largest shipbuilding country. I am also determined to invest in the wave of this fast-growing industry and make myself a rise for China's shipbuilding industry. Contribution!

As a senior student who is about to enter the job, it is very rare to have such an opportunity to visit an internship. After all, we have to start from the beginning after we graduated into the factory. Maybe we have some knowledge, but if we don't understand the shipyard's working mode and the current shipbuilding process, it will definitely be backward after entering. This internship made us understand the shipbuilding mode and management mode of the current shipyard. We also learned through the visit that the work of the workshop is our best teacher. Many things can be learned through the study in the workshop. The masters also tell us what kind of road is the correct way for us to succeed by showing the performance of the teachers and sisters.

The internship is over and I have learned a lot. Not only knowledge, but also let me feel the pride and pride of being a shipbuilder. A large ship was born in its own hands, heading to every corner of the world, full of our ideals and reporting to the distance. Through this internship, I felt my own shortcomings, the lack of knowledge and the courage to face difficulties, but also made me firmly believe in being a shipbuilder. I have the confidence to face even the big difficulties! The actual point is I can grasp the time of the past six months and learn from my teachers and classmates that I don’t understand. I can make up for my own shortcomings. This is my internship summary report.

Shipyard internship summary

During the period of attending the work, the most deeply felt is the attention of the company's leaders to the growth of our young employees, and the importance attached to the construction of our young employees. From the induction training we just attended, we are now officially on the job. The previous rotation internships all reflect the concern and support of the company's leaders for young employees.

I feel deeply about the rotation internship system. I think that the rotation internship system is most conducive to the growth of large-scale engineering practitioners and the career orientation of young employees. Through the rotation of internships, we can not only let us blur the "shipbuilding". The concept has a clear understanding, and has a “holistic sense” and a “three-dimensional sense” for the shipbuilding process, and more importantly, each of us has a clear direction for our career choices, we can Professional and interest and achieve their professional value through the practical experience of a position.

Here is a summary of my life experience in this year in chronological order, but also a review of my growth experience this year!

A loaded workshop - the beginning of everything

The A-load shop is the starting point of my work. It is the beginning of my real career in the shipbuilding industry. It is also from here to let me really understand and understand the industry and the work I will be doing in the future.

The initial internship stage made me realize the importance of safety. The words that the master often hangs on his lips are "pay attention to safety!" These words are also deeply imprinted in my mind. Safety is the guarantee of production. As for the premise of safety in production, I work with the master every day. I also have a better understanding of the ship A. The A-load shop is responsible for the installation and commissioning of the ship deck machinery and some pipe systems. Let me have a stronger interest in shipbuilding.

Four months, not only let me have a preliminary understanding of shipbuilding, but also familiar with some of the basic production of the three parts, but also made me truly integrated into the production and life of the three.

Technical Quality Section - Experience another work environment

The end of the internship in the A-loading workshop is about to pass the New Year, and the weather has become cold. The winter in Shanghai is really difficult, but this winter is very meaningful to me because I started to feel that my life has become Rich and colorful, during this period of training, in addition to the normal follow-up with the master to do some daily work, our trainee students held a spring party together. The rehearsal days were very happy and met many new friends. The final party was still considered. Success, the main thing is that this process is unforgettable, and this year is over.

My technical master is a master with 30 years of on-the-spot work experience. Many of the problems encountered at the scene must be solved by him personally. Follow him and let me know and understand shipbuilding, especially some technical ones. problem. In the internship of the Technical Quality Department, I followed Master with all the technical guidance and implementation work for the 20000T ship except for the electrical. Master will take me to the ship on the slipway and the dock to conduct inspections every day to find out the technical problems. Or where the technical requirements are not met, then the construction workers below will be modified and reorganized.

After a period of follow-up with the master's inspection and the master's explanation, I found that the main force of our shipbuilding now comes from the outsourcing team and the co-workers. Most of them do not have too high academic qualifications. For some crafts, they can only understand the surface, and most of them After the factory workers told them that they had to do the work, they went to the site to construct themselves. In the case of some people who were irresponsible or irresponsible, there were many obvious mistakes in the ship construction process, such as we saw The wall metal installation on both sides of the ship channel is not in place; there will be some obvious misalignment, some parts will be installed in the wrong direction; and the construction personnel will cause a lot of tools such as welding torches, pipes, etc. The safety hazard. When these masters meet, they will go up and tell the responsible person.

Production Management Division - rapid progress

The main job function of the Production Management Division is that I mainly "service for production", organize, coordinate, allocate, plan the production tasks of various workshops and departments, change the production plan according to the actual situation of the work, and supervise the execution; The normal and high-quality completion, coordination of shipowners, ship inspection, company quality assurance department to supervise and inspect the ship repair.

It can be said that in the month of the Production Management Division, I got to know the shipbuilding from another angle. This time is more about the shipowner and the ship inspection. This is completely different from the previous life, and I really understand the new construction of the ship. At this stage, I have a good understanding of the ship's cabin management, the inspection process, and the work of the production department.

Machine shop - return again

From the department back to the workshop, in fact, there will be some incompatibility in the inner part. There are great changes to the working environment, work content, and contacts. In fact, this is a kind of return. Back to the beginning, just like when I first came, The fact that the workshop can be handed over to us is really a lot. The experience on the spot is very important for a shipbuilder!

The master of the machine shop is responsible for the mainframe installation. From the main machine hoisting, shafting to alignment, this process requires a lot of patience and experience to build, follow the two boats, let me re-create myself Positioning, let your mentality return to the original state, whether it is in the workshop or the department, what we have to do is to do our work well.

a little feeling

The work in the workshop is really hard and tired, especially for college graduates like me, it is really difficult to accept, but now it has been regarded as a normal thing, which is in a sense It is also an improvement. I can't say that I like the working environment of the workshop. At least I can accept and do my job now.

During the whole internship, I also felt the importance of English. I have been very embarrassed to deal with the master and the shipowners several times. I can’t help the master to complete the communication with the shipowner. From then on, I have a book that records professional English words in my work clothes pocket. I also have a software for checking English words on the phone. On the boat, I don’t understand what I’m not talking about in my conversation with my colleagues. I immediately wrote it down and found out immediately. I didn’t feel it when I was at school. It’s so important to know English now.

The shipbuilding industry is a high-risk industry. We must always pay attention to protecting ourselves so that we can ensure the normal operation of production and life. It is also responsible for our own performance. Safety awareness should always be placed first, and we must also pay attention to eliminating the unsafe factors around us. Ensuring the safe production of others is also a duty and a quality that a ship manager should have.

Suggestions for trainee management

First, the arrangement of the trainee with the teacher should be checked by the Personnel Section and adjusted according to the feedback of the trainees in previous years.

Second, properly arrange the interaction between previous college students and trainees, paired up, etc., to improve our ability in all aspects faster and better.

Third, in view of the special circumstances of the three geographical locations, there should be more emotional guidance and concern for new college students, and it is necessary to increase the enthusiasm and confidence of college students.

Conclusion

We came here last August, and in the hot summer of the next year, we will also end our trainee life and officially go to work. This year has been lost, frustrated, and there is a person in this metropolis of Shanghai. Confused, but I know that I am still young, there is still a lot of time and energy to complete my dreams, to make the people around me happy and happy, think about this, eat a bit of bitterness in front of me, endure a little loneliness, and What counts, I always believe that through my continuous efforts, I will definitely make a difference in the shipbuilding industry, not for others, only for those who have been paying attention to me.

The learning process at the apprenticeship deepened my feelings for Hudong Zhonghua. As a newcomer, after coming to Hudong Zhonghua, I intuitively felt the concept of big engineering. I hope that I can turn this complex into a career. A perfect start, let me play my own strengths and professional expertise here and continue to work hard. I know that this is a tough job, although I can't enjoy a relaxed career like other students, but I know This career path will really make me grow into a good engineering and technical staff. Here I will take every step of my footsteps and keep in mind that "a journey of a thousand miles begins with a single step."