[Boutique] Textile Factory Internship Report

This article directory 1 textile factory internship report 2 textile factory internship report 3 textile factory internship report first: textile factory internship report

The social practice of college students is mainly to apply the knowledge they have learned in the classroom to practical use, while strengthening contact with the society, understanding the society, and striving to learn more things that cannot be learned in the classroom.

My personal understanding of social contact is that, as is often said, a university is like an ivory tower. During university study, there are very few opportunities for direct contact with society, and a small number of contacts are also indirect contacts. Our understanding of society in the university is like seeing the vast scenery outside the window from the window of the ivory tower, only to see a vague appearance. The university is just a small classroom, and society is a real big classroom. Summer social practice gives us an opportunity to experiment with the big classroom and provide us with a platform for real contact with society. Only by experiencing the tempering of society can we mature and improve ourselves in our growth.

Unconsciously, we will face to find a job and face the choice of life. Finding what kind of work should be everyone's concern. The summer internship this summer is a good exercise opportunity for me. Schools and society are two completely different groups. At school, we are protected and cared for by the school. In the work, we can only face the difficulties we encounter and solve the problems we encounter.

The first feeling of coming to Dongguan Deyongjia is the enthusiasm that Deyongjia people bring to us, whether it is work or life is so passionate for us. Let us feel that although we are in different places, we feel the same.

The first day to come to this strange environment is of course familiar and familiar with the new environment. The first is to conduct a preliminary visit to each factory, from power plants to spinning mills, weaving factories to dyeing factories. Deyongjia is a one-stop production line. Each factory has a large area. Each factory department has been carefully designed to make the connection between the factories convenient and fast.

In addition to a good working environment, there are more complete entertainment facilities. It allows employees to enjoy a relaxed spare time in addition to their intense work.

The company assigns students of different majors to each factory according to the different professions of each person. I was assigned to the spinning mill for an internship. The experience here is very deep and I feel a lot. Just came to this factory and made strict demands on us. It is different in the factory and in the school. There are large-scale machines and equipment that are rotating at high speed everywhere. There may be hidden unsafe factors everywhere, and we must always pay attention and prevent it. Safety is always the first place here, and the safety of employees is the first priority, so anything that is not safe is not allowed, so it is not only asking us, but also requiring employees to have a high degree of safety awareness. We just came here, so we are more demanding.

Of course, there must be a certain internship program for each internship. After the director gave us a strict safety education, we gave us a detailed internship plan and a general introduction to each department and the entire spinning mill process. The internship program is a very specific and detailed plan. What is the number of departments in the department? It is carefully arranged so that we can point our way to our efforts this month.

Part I: Conducting operational internships:

July 14th to July 20th: Front spinning/running of the production department:

Internship content: production process; operation operation, production management.

July 21st to July 27th: After the production department spinning / operation:

Internship content: production process; operation operation; production management.

the second part:

July 28th to July 30th: Production Department / Craft Raw Cotton:

Internship content: understand what is the process; what is the simple concept of craft on the car.

July 31 to August 3: Ministry of Electrical and Mechanical Services:

Internship content: understanding electrical control; concept of mechatronics; the role of air conditioning in textile mills; adjustment of basic principles.

August 4th to August 6th: Front spinning/preservation of the production department:

Internship content: equipment process; Qinggang, and basic understanding of rough equipment, maintenance concept.

August 7th to August 9th: After the production department is spinning/preserving:

Internship content: equipment process; basic understanding of the yarn, winding equipment, maintenance concept.

August 10 to August 12: Production Department / Experimental Center:

Internship content: various instrument names, roles; the basic role of statistical analysis.

The director gave a detailed plan for our internship. The content is reasonable at a reasonable time. It can have a preliminary understanding of each department in a limited time. There is a coherent concept in mind, and there is a general understanding of each process and different. The name of the machine is known.

In the internship process, there are a few hands-on opportunities, which is a good learning opportunity, because in the hands-on operation, we can find many problems that we can't predict. It is a rare opportunity for us to find problems in the operation and to help solve and solve them by asking the coach or the master.

The textile industry is to find problems from actual production operations, so that not only can it be very

Good exercise of our hands-on ability, and better exercise our ideas and basis for dealing with problems.

In the actual production operation of the workshop, we can find many problems that we have never seen before. Exercise our thinking and think about where the problem lies. We can continuously enhance our ability to deal with problems and accumulate different experiences for ourselves. The textile industry is more from the accumulation of its own experience.

Not only do we know a lot about our work, but we also provide us with good food and accommodation in our life. We have also opened a lot of visions here, and the appearance of ordinary employees, but one by one. The company provides a wide range of recreational facilities for its employees, providing them with a relaxing and enjoyable entertainment in addition to their intense work. Their performances are wonderful.

While paying attention to the development of the company, the company also pays great attention to the development of corporate culture and the continuous improvement of its comprehensive capabilities. I understand that in the current environment, not only is it limited to the study of professional knowledge, but more is integrated into the collective work. Knowledge is unlimited. We learn not only in textbooks, but more in our own surroundings. My own life is because we face the outside world instead of facing textbooks.

This internship really benefited me a lot, and I felt very deeply. Many things are not as simple as I imagined. There are still many things we need to learn. This time, I made clear the direction and laid the foundation for my hard work in the future study.

Practice is the sole criterion for testing truth. This practice makes me understand that I am so lacking, and I need to constantly strive to enrich myself and make up for my own shortcomings in future studies. Constantly improve yourself to face the challenges of the future without fear. Come on.

Part 2: Textile Factory Internship Report

Purpose: After three years of study, we finally finished the whole process of the textile process. This three-week internship is more comprehensive than before. Through internships, we strengthen the connection between theory and practice, and learn how to analyze and solve practical problems. Careful observation of the various processes of the textile process, strengthen the perceptual knowledge of the students, and lay the foundation for future study and work. Internship content: I will summarize the following aspects: a brief introduction of the internship unit, what I saw and heard during the internship process, and my own personal opinion.

The internship unit is Jiangsu Yueda Textile Group Co., Ltd., which is a high-tech textile enterprise invested by Yueda Group to integrate textile, printing and dyeing, home textile, knitted garments and industrial textiles.

Introduced the world's most advanced equipment such as Suessen, Italy, Summet, Japan Murata, and Tsudakoma.

The site is located in Century Avenue, Yancheng City, Jiangsu Province. The choice of the site is obviously far away from the residential area. I think this mainly considers that the pollution of the textile factory will affect people's normal life. Of course, the choice of the site also needs to consider many factors such as: saving land, Adequate water supply and convenient transportation. When I entered the factory, I specially observed the design of the factory. It is mainly a windowless factory. It is a closed factory. The advantage is that it is not restricted by orientation. The building has good thermal insulation and is less affected by outdoor climate change. Hot, cold or windy sand areas, and Yancheng's four seasons temperature difference is suitable for this plant. The disadvantages are high air conditioning requirements, frequent air changes in the workshop, fluorescent lighting in the workshop, and large power consumption.

Before entering the workshop formally, the relevant safety department personnel trained us on safety knowledge, with particular emphasis on dressing neatly and demonstrating how to use the fire extinguisher. The safety of textile mills is important, mainly because textile mills have more high-speed machines and the materials they produce are flammable. Entering the workshop, it is obvious that there is dust and noise, but compared with the previous internship units, the amount of dust is greatly reduced, which also indicates that their dust removal equipment is more advanced. For the spinning department, I mainly practice in spinning. The internship process is: open cotton → carding → combing → drawing → roving → spinning → post processing.

Below I will introduce in detail the various processes: Open cleaning is the process of processing large cotton blocks into small pieces and small bundles while removing impurities. The fiber opening and cleaning is done on a series of machines, including cotton picking machines, cotton opening machines, and cotton box machinery. The workshop is cottoned by FA002A disc type automatic cotton picker and conveyed to FA113B single-axis flow opener for cotton opening, then FA022B multi-bin blending machine for cotton blending, FA046 cotton box for cotton feeding machine, by FA141 The winder forms a lap.

The task of the carding process is to finely loosen, remove impurities, uniformly mix and support the strips that are suitable for the processing of the subsequent processes and the packages that are easy to feed, transport and store. There are two types of carding machines: FA224 produced in Zhengzhou and FA203 carding machine produced by Qingdao Textile Machinery Factory. The essence of the combing process is gripping, which can effectively remove short fibers, fine impurities and increase the parallelism of the fibers.

The factory uses the E62 comber produced by Shanxing Textile Machinery Factory.

The purpose and task of the drawing process is to combine several slivers, use the roller draft to draw the feeding strips, mix the fibers of different traits, and regularly wind the finished fiber strips into appropriate Packaged for use in subsequent processes. There are three lanes, one by one of the FA326 drawframes, two by the FA326A draw frame, and three by the FA326A draw frame.

The task of the roving process is to draw the length of the cooked strip, apply a draft of 5-12 times, add the appropriate twist to the drawn strip, and wind the twisted roving on the bobbin. Supports packages of a certain shape and size for easy transport, storage, and for feeding of spinning frames. There are a total of 32 JWF1415 roving frames in the workshop. The spinning process is the last step of spinning. The purpose of the spinning process is to process the roving into a yarn with a certain linear density and meet the quality standards or user requirements. For this purpose, the task of the spinning process is: drawing, twisting and winding forming. The spinning process of this workshop mainly includes ring spinning, compact spinning and siro spinning. Mainly to produce blended products, including: T50∕C 50, T25∕C75, T40∕JC60, T35∕JC65, T40∕JC60, T25∕JC75, T25∕C75. Compact spinning is developed on the basis of traditional ring spinning. A ring spinning technology.

The compact spinning technology is to make the fiber bundle drawn from the front roller jaws after drawing in the drafting zone, and under the pressure of the pneumatic or mechanical device under the front roller jaws, the width of the strip is reduced, and the twisted triangle area is eliminated. Thereby all the fibers are tightly coagulated and twisted into the yarn body, greatly reducing the hairiness and increasing the strength of the yarn.

Siro spinning is to feed two rovings into the spinning drafting zone in parallel on the ring spinning machine. The two rovings are kept at a certain distance, and are drawn in parallel and then output by the front roller. The two yarns are twisted. After that, the yarn has the style and advantages of being close to the strand. There are 66 OTM129 compact spinning machines, 100 JWF1516 ring spinning machines and 22 DTM1129 siro spinning machines.

The purpose of the winding process is to increase the package capacity, reduce defects, improve quality, and make an appropriate package. A total of 30 SAVIO.ORION winders and MURATEC winders are trough winders. The process is: the yarn is unwound from the pipe yarn, through the yarn guide, tension device, through the yarn clearer. The slit is then passed through the guide bar and the broken probe bar, guided through the groove of the groove, and wound onto the package. The task of the parallel line is to combine two or more single yarns into each tube with uniform tension to improve the quality of the yarn and prepare for the twist line; the yarn clearing device on the line machine can remove the single yarn. Flying flowers, neps, thick knots and other impurities, so that the appearance of the strands is smooth and uniform; increase the capacity of the bobbin, easy to process in the subsequent process. The task of the twisting process is to combine two or more single yarns together and add a certain twist to process the strands.

Then we went to the spinning three and looked at it. The whole machine of the three spinning processes is imported from abroad. The automation is high and the production efficiency is obviously improved. Especially the degree of automation of the winder is amazing. . Germany's TRUTZSCHLER straight reciprocating cotton picker has a reciprocating length of 33 meters; the carding machine is a German-made Trütz combing machine, the carding machine is a two-clamp three-wire type 32; Swiss JOSSIED-35 foreign fiber sorting 2 sets of machines. The slivers from the carding machine are pre-stranded by the BAOHWA pre-drawing machine and prepared by the JSFA 360-roller and rolled into a comb.

There are 24 JSFA288.388 combing machines and 10 sets of Swiss Rieter D401C draw frames, each with 8 strips. The roving frame is a total of 15 JWF1416 full servo computer roving frames. EJM138 50 sets of 1009 spindle spinning machines, the winder is 50 sets of NO.21CD.S automatic winder in Japan.

Finally, the weaving department, the weaving department consists of front and back weaving, and the front weave is prepared for weaving. The front spinning mainly includes winding, warping, sizing and piercing. Warping includes splitting and batch warping. According to the arrangement cycle and the capacity of the creel, the total number of the roots is divided into equal number of strips, and the width and length of the process are wound in parallel to the whole drum, and then all the warp yarns are wound. The belt is rolled onto the weaving shaft. The shortcomings of slitting and warping are: two steps, two, wasted time, and the efficiency is not high; the unevenness of the tension of each strip causes unevenness, which causes the tension of the yam on the woven shaft to be uneven. The utility model has the advantages that: when used for multi-color yarns or different twisting yarns, the arrangement of the patterns is convenient, and the yarns are less, which is particularly suitable for small batch and multi-variety production. For yarns that do not require sizing, they can be directly woven and the process flow is short.

Batch warping is the batching of the total number of warp strands required for the fabric, which are individually wound onto several warping shafts. Its characteristics are: high production efficiency, suitable for mass production; warping shaft quality is better, the yarn tension is relatively uniform; suitable for various yarns, mainly used for the production of primary or monochromatic fabric; less used for color fabrics Produced, rarely used in complex tread fabrics. The function of sizing is: to improve the wear resistance; to make the yarn hairiness appress, the surface is smooth; the fiber bundle property is improved, the yarn breaking strength is improved; the elasticity, the bendability and the elongation at break are good; and the moisture regain is suitable; Get weight gain. The sizing process involves the preparation and sizing of the slurry.

The knot is made by artificially piercing the knot and mechanically passing through the knot. Its task is to pass the warp yarn on the weaving shaft through the stop piece and the heald wire in the order of the fabric on the machine. It is the last one before weaving. Process. Then came the weaving section, there are two kinds of loom: TSUDKOMA air jet loom and heavy rapier loom. The air jet loom is completed by a jet of weft insertion, and the rapier loom is wefted by a rapier.

Although the production internship time is very short, but still learned a lot of things, unfortunately did not do hands-on operation. The machine that we touch the most is the machine, which can carefully observe the process of the work process, such as draw, roving, fine yarn, finishing. Unfortunately, the machine that opens the cotton, carding and combing process can not see the internal structure, only in the machine The mechanic can see the approximate structure when repairing the machine. Spinning machinery is mainly made of domestically produced machines such as FA224 produced by Zhengzhou and FA203 carding machine produced by Qingdao Textile Machinery Factory, FA326A draw frame, JWF1415 roving frame, OTM129 compact spinning machine, SAVIO.ORION winder and MURATEC Winder, DTM1129 siro spinning machine, JWF1516 ring spinning machine. Spinning three machinery is mainly imported from abroad, such as: Japan Murata NO.21CD.S automatic winder, cleaning comb machine is Germany imported Trouz combing machine, JSFA288.388 combing machine, Swiss Rieter D401C draw frame, JWF1416 full servo computer roving frame, Germany TRUTZSCHLER straight reciprocating cotton picker. Comparison of machines at home and abroad: Advanced machines imported from abroad have higher automation and significantly improved production efficiency, especially the degree of automation of the winder. Of course, domestic textile machines have also been significantly improved in recent years. For example, the spinning process has siro spinning, compact spinning and bamboo spinning formed on the basis of ring spinning.

As for the environment of the textile mill, everyone knows that the noise is high, especially in the roving process. You will find that the long-term staff must wear earmuffs. Of course, there are many cotton wadding in the air. The staff should wear masks and the temperature is relatively high. Because the high-speed operation of the machine generates a lot of heat, and the air conditioning can not dissipate heat in time, the textile mill's environment is generally poor, which also shows that the textile workers are very hard, although the wages are not high, but they quietly dedication. Of course, we must also be prepared to endure hardships. Since we have chosen this industry, we must continue to do so. This internship allows us to link book knowledge to practice, and let us further have a perceptual understanding. This not only enhances our interest in professional courses, but also lays the foundation for the next study and prepares for work in the future.

Part 3: Textile Factory Internship Report

Internship time: November 18th, xx to February 18th, xx

Internship location: Guangdong Zhaolian Textile Co., Ltd.

Internship content: Production technology practice

Report preparation: Tang Xiaoqing

Foreword:

Unconsciously, I have been working in Guangdong Zhaolian Co., Ltd. for more than three months, and I have some understanding of some basic conditions of the factory. Below is my internship report and a summary of the work. In the report, I will describe in detail the products and processes of the factory and the methods of testing the finished products. In addition, I will talk about my personal views and experiences.

Production variety and process:

The main working program is:

Customer sample retention - laboratory proofing - customer confirmation - factory billing embryos - pre-treatment - dyeing - finishing - finished packaging

I plant production and processing varieties:

The main products are elastic high-quality fashion nylon, polyester fabrics, widely used in swimwear, underwear, wedding dresses, sportswear, fashion, shoes, toys and so on. Products based on domestic, expand overseas, marketing Europe and the United States, Australia, Central and North America, Southeast Asia and Hong Kong, Macao and Taiwan and other regions.

Internship purpose:

Graduation internship is the last internship activity of students during their school years. It is an important practical teaching link for engineering training. It is a theoretical and practical on-site learning. It is an important step to further understand, digest and master the professional basic knowledge learned in the classroom. Through graduation internship, you can broaden your horizons, understand the current production status of the industry, and request

1. Through internships, students will be able to understand the actual production and application of relevant topics, and then cultivate students' ability to find problems in practice, laying the foundation for further design work;

2. Through internships, students will gain practical experience in doing similar projects;

3. Strengthen the connection between theory and practice, learn ways to analyze and solve practical problems, and cultivate self-study and students' ability to acquire knowledge;

4. Through in-depth production sites, learn the excellent qualities and advanced ideas of the working class, improve the consciousness of learning, and achieve all-round development of morality, intelligence, and body;

5. Understand the development of similar projects and gain experience for future work.

Internship Content:

In order to understand the company's production and work in all aspects, in the past month, we are in the warp knitting workshop, weft knitting workshop, shaping workshop, dyeing workshop, printing workshop, production management office, research center, development department, quality The inspection department and the qa department conducted rotation training. The post was officially fixed in the next two months. I was arranged in a small style of dyeing. The main work of the sample room is: dye a small piece of cloth, that is, play a small sample, let the customer determine the color, feel, color fastness, etc., but also provide the original side for the big goods, in addition to some tests and experiments. Such as: rubbing fastness, seawater fastness, sweat fastness and so on. The main dyeing equipment for the dyeing sample room is an infrared dyeing machine and a glycerin water bath. Since the main products of our factory are polyester and nylon fabrics, the dyes used in our factory are mainly acidic fuels and dispersed fuels. The main additives used are leveling agents, ammonia sulfate and sulfuric acid. The work of the sample room is mainly divided into two parts, namely, hitting the board and playing new samples. Playing a new sample is a new sample for customers. The customer provides the sample. We need to use the same batch number, cloth type, and specification cloth to determine a prescription, and then repeat the board after the customer confirms. For people with the same prescription, subtle changes in conditions will have different chromatic aberrations. Each sample must be colored under the customer-specified light box. There are special requirements for computer color. Usually we are all artificial colors, each person's sensitivity to color is different, there is a certain error, as long as we control within the scope of customer acceptance. Since we have just arrived, we are only responsible for playing the board for the time being, and the color tone is guided by the supervisor or the foreman. The color light boxes of the sample room mainly include: s light box, v light box and g light box. The most commonly used is d65, tl84. When the customer sample and the sample color difference are controlled within the customer's acceptance range, we must fix the color and test the fastness for the medium and dark color. After the indicators are qualified, we can determine to use this prescription to produce large goods.

Internship experience:

After three months of study, I have a great improvement and understanding for me personally. The complexity of a society can not be described in a book, only in it can be felt bit by bit. The cultural connotation of a company is not a high degree of cognition that we can achieve through a simple internship process. Maybe what I saw today is not correct in my heart, maybe because I am just standing in the perspective of a worker, when my awareness of a corporate culture is deepening, or I am standing in a manager’s When you look at the angle, everything changes again. At the same time, I feel that I still need to strengthen my hands-on practice. I must strengthen the combination of professional knowledge and practice so that I can adapt to the company as soon as possible and adapt to society.

personal opinion:

1: The biggest feeling during work is that it is very troublesome to find the board, because it is possible for several departments to use one original board at the same time. For example, the large-color card used in the dyeing workshop and the color card used in the sample room will be the same. At the same time, the use of this card will cause trouble, it is recommended to open a few more color cards, used by the department.

2: The factory does not have safety education and training. Generally, new employees are directly employed or brought to the old employees after entering the factory. The new employees have less safety awareness and less quality awareness, which will bring safety risks.