The hottest Bengbu leads the domestic production o

2022-08-02
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Bengbu leads the domestic production of ultra-thin glass substrates and breaks the foreign monopoly.

it is the force required to assess the tearing of materials after pre cutting.

sub packed spherical quartz powder

is colorless, tasteless and transparent, but we can't live without it. What is this? There are at least three answers: air, water and glass. The first two are natural creations, and the last one is human inventions. On the stage of modern life, the role of glass is more and more important. The houses we live in, the cars we travel, the electric lights we use, the TV we watch, the computers we use, all depend on glass. Thanks to the efforts of some people, the types of glass are still increasing and the functions are still extending, so our life will become more comfortable and convenient. Obviously, the people of Bengbu Glass Industry Design and Research Institute are part of these people, a very important part

the world's thinnest glass was made in Bengbu

in the industrial park of Longzihu District, Bengbu, factories made of steel structures have turned a wasteland into a hot construction site. A plant with a daily output of 150 tons of ultra-thin glass substrates for electronic information will be built here, officially called the 150t/d full oxygen combustion electronic information display ultra-thin substrate project

what is an electronic information glass substrate? For example, this glass substrate is used for the touch screen of iPhone and iPad. What is ultra thin? It is less than 0.5mm. The thinnest glass substrate produced by the project is only 0.33mm, which is thinner than the four pieces of A4 paper tightly bonded together. It is the thinnest glass that can be produced at home and abroad. In the past, the glass below 0.5mm was imported. Now, Bengbu Glass Industry Design and Research Institute has completely broken the foreign technological monopoly by relying on its own technology

according to Zhang Rong, the project manager on the construction site, two production lines are planned for this project, with an investment of 800million yuan for each line. In the first phase, a line will be built first. The construction started in October last year, and it is expected to be put into operation by the end of this year. "The plant here will be built in an L-shape, with a total area of more than 30000 square meters above and below the ground. It will be completed in one go from melting to forming, annealing, cutting and packaging, and finally shipping. The continuous ultra-thin glass of 5 meters wide and hundreds of meters long will flow through the production line like running water. When you come back, it must be a very spectacular scene."

although the output is large, it only needs about 100 workers. Lizhiming, vice president of Bengbu Glass Institute, introduced that the reason why one line was built first was that the second line would continue to carry out product upgrading. Pursue higher standards

7. There is an oil drain at the side of the oil source. It is understood that although the project has not yet been put into production, Foxconn, which manufactures iPhones, has shown great interest. Earlier this year, Foxconn took the initiative to contact and negotiate cooperation

glass conductive display screen

150t/d full oxygen combustion electronic information display ultra-thin substrate project is one of the "two pieces of glass" developed and produced by Bengbu Glass Institute. In the words of lizhiming, vice president of the Institute, the "two pieces of glass" of the Institute, one is optical power transformation, belonging to the photovoltaic industry, and the other is electrical light transformation, belonging to the electronics industry. In the field of optical power transformation, the Institute has built and put into operation the largest solar photovoltaic glass production line in the world, and built the first TCO conductive film glass production line for thin-film solar cells in China. In the field of electric light conversion, glass substrates must be produced first, and the thinner the better, and then the substrates must be coated. Huayi conductive film glass Co., Ltd., a subsidiary of the Institute, does the latter

in the closed production workshop of Huayi Company, except for the low buzzing of machines, only a few employees operate quietly in the production workshop. The snow-white work clothes, transparent glass, on shelf, off shelf and quality inspection are all carried out in an orderly manner. Chen Wei, deputy manager of the third production department, who has worked in the factory for 20 years, told us that glass is an electrical insulator, but by pasting a conductive film, the glass can conduct electricity and become an electronic display screen. In fact, "paste" is just a popular saying. The conductive film should finally be organically integrated with glass, just like blood seeping into meat

according to zhangshaobo, the director of Huayi Company, don't underestimate the film coating process. Jinxiaofeng, the director of the inspection department of the inspection center, said that this process involves dozens of processes, and the defects of ultra-thin glass used in the electronics industry are calculated in nano scale, which is very strict. The company now has an annual output of more than 40 million 14 × The 16 inch conductive film glass is a world leader in production capacity, with an annual output value of more than RMB 400 million and a profit of more than RMB 60 million

a magical glass bead

since the 1990s, China's glass output has been steadily leading the world, and Bengbu Glass Institute is No.1 in China. Lizhiming introduced that at present, more than 80% of the new glass production lines in China have adopted the technology of the Institute; The newly-built glass production lines in foreign countries now basically use Chinese technology, of which the market share of the Institute's technology accounts for more than 90%. "Every year, we apply for dozens or hundreds of patents, including invention patents. It can be said that we have established a monopoly position in the fully competitive industry with our own R & D technology."

Bengbu is also called Pearl City, which refers to pearls. Now, a shining glass bead Bengbu Glass Industry Design and Research Institute has been added to the Pearl City. This magic high-tech glass bead represents the domestic and international first-class level of the glass industry

the staff of glass design institute often relish the fact that China's aerospace and deep-sea exploration and other fields need to use a hollow glass bead product, which is equivalent to glass powder. The diameter of each glass powder is one thousandth of a millimeter. Such fine powder should be made hollow. In the past, China had been importing these products from Russia. Suddenly, Russia banned the export to China. The relevant state departments hurried to hang up the bidding announcement, hoping that some scientific research institutions could develop this product. The technician of Bengbu Glass Institute saw the announcement and said, "Oh, it turns out that this product has been produced by the Institute for a long time, and a difficult problem has been solved in a dramatic way.". The state-level first-class scientific research institutes established in the first batch have undertaken more than 10 national 863, 973 and science and technology support projects, and built the State Key Laboratory for new technology of float glass. The production and sales of ITO conductive film glass and high-purity fused zirconia products rank first in the world Once the honor list becomes too long, it is difficult to remember. Then, it is enough for you to remember one fact: the president of the International Glass Association is Pengshou, the president of Bengbu Glass Institute. A common sense is: if you are not the "leader" in the industry, how can so many countries and institutions be willing to hold you as the president of international associations

[notes]

expect more such voices

"science and technology are leading productive forces." During the interview with Bengbu Glass Institute, I really felt this sentence again and again. China is a big manufacturing country. The development level of manufacturing industry directly represents the productivity level of a country. Compared with developed countries, made in China has the advantages of development space, broad consumer market and low labor cost. It can go hand in hand with the advantages of science and technology, just as beauty and wisdom will shine more brightly once they coexist. As a developing country, made in China has not yet taken the lead in the field of technology leading automobile lightening, but it has made breakthroughs in many industries. Bengbu Glass Institute is a leading company in this field. It has not only rushed ahead, but also won the market war

"we export products and technologies at the same time." "The newly built production lines in the world basically adopt Chinese technology, of which more than 90% are our technology." Who doesn't want to hear that in an interview? It is not only the honor of Bengbu Glass Institute and Bengbu, but also the honor of Anhui and China. The more such voices, the louder China will be in the world. The more brands like Bengbu Glass yard, "made in China" will become more and more attractive

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