As a branch of the building materials field, the glass industry has been criticized many times by national regulatory authorities, and the pressure on overcapacity of flat glass is particularly prominent. How to achieve sustainable development of the industry on the basis of existing industries and in combination with national policies without increasing the restricted production line is an important issue facing glass companies. Vigorously developing energy-saving and new energy glass has become a magic weapon for many enterprises. The state regulatory authorities require the formulation of incentive policies to promote mergers and acquisitions of enterprise groups, support superior enterprises in project approval, land approval, credit supply, tax reduction and other aspects, encourage enterprises to build new lines, merge and reorganize, and expand through mergers and acquisitions and technological transformation. Be strong and strive to achieve more than 70% industrial concentration in the top 10 large flat glass manufacturers in the next three years. Under the pressure of energy conservation and emission reduction, domestic glass leading enterprises have made efforts to promote new energy glass products, which not only conforms to national policies, but also expands new opportunities for enterprise development. New energy glass will be the development direction Energy-saving emission reduction and low-carbon economy have become a topic that cannot be bypassed, and it is the focus of future economic development. Under the impetus of eliminating backward production capacity, the glass industry restructuring tide is expected. It is foreseeable that in the glass industry, no matter how it is integrated, new energy such as solar energy will be a direction of the glass industry. In the interview, the reporter learned that domestic glass industry leaders have already begun to develop new energy-saving products in the field of new energy. The reporter learned from Jinjing Group that recently, Jinjing (Group) Co., Ltd.'s ultra-white glass production line successfully produced a large sheet glass with a single area of ​​49. 5 square meters, creating the world's largest single-chip area of ​​float glass. Another leading company in domestic glass companies, Xinyi Group has also made efforts in the field of solar energy in recent years. As the solar energy industry is increasingly becoming an important pillar industry for global development in the future, the rhythm of Xinyi Group's ultra-white photovoltaic glass entering the solar energy new energy industry is also growing faster. A person from the Xinyi Group Office told reporters that under the low-carbon background, Xinyi Glass closely pursued the development of low-carbon economy, and recently launched energy-saving and environmentally-friendly AR photovoltaic glass, which is the ultra-white photovoltaic glass (Dongguan) limited by Xinyi Group. The company, a new development in solar module products, will also greatly promote the popularization of the concept of energy conservation and environmental protection. As a new energy-saving and environmentally friendly product of Xinyi Photovoltaic Glass, AR Photovoltaic Glass is widely used in solar cell and solar water heater components. Statistics show that in recent years, China's solar energy industry has grown at an "explosive" rate, driving the rapid growth in demand for ultra-white glass. The development of emerging sunrise industries such as information industry and photovoltaic industry has expanded the market space for new glass. Industry insiders suggest that the glass industry should seize the opportunity to better provide basic material support for the rapid development of these industries. At the same time, domestic enterprises still have a certain gap compared with the international advanced level, and they also face the challenges of developing forward-looking technological innovation, researching and developing new products, realizing industrialization, and breaking foreign technology monopoly. Energy-saving and environment-friendly special glass passed the national 863 expert certification It can not only transmit light but also protects from the sun. It is good at blocking the heat of summer. In the winter, it is good at “locking†the heat generated by the heater. This is the magical effect of glass. A new green building material, environmentally friendly and energy-saving special glass (TWP), has recently passed the expert demonstration organized by Shanghai National 863 Program Industrialization Promotion Center and was evaluated as “filling the gap of glass manufacturing industry at home and abroad. It is original and has a wide range of uses in defense, construction, medical, automotive and high-speed train manufacturing. Compared with the energy-saving glass that is widely used in the world to reflect infrared rays, this special glass developed by China is manufactured by the world's first one-time melting technology, which strongly absorbs the near-infrared heat energy and reduces the external temperature. When the long-wavelength far-infrared method is used to radiate to both sides of the glass, it not only solves the energy-saving and environmental protection problem of being able to transmit light but also sun-proof and keeping warm, and it also prevents dizziness and effectively avoids secondary light pollution. New solar glass will make the building more energy efficient Unlike traditional building-integrated photovoltaic products, the new solar glass blocks solar radiation, concentrates sunlight, and converts it into solar energy. Pythagoras Solar, based in Pythagoras Solar, California, has developed a new green building material that combines energy-saving and high-density solar power generation with beautiful aesthetics. Pythagoras' new photovoltaic glass unit is a combination of patented advanced glass materials, high energy-saving crystalline silicon, and simulation model software. Unlike traditional building-integrated photovoltaic products, the new solar glass blocks solar radiation, concentrates sunlight, and converts it into solar energy. It eliminates the need for a central refrigeration system, which is one of the main energy sources of a building. The glazing unit is designed to filter out violent sunlight and excessive heat, providing good natural daylight and reducing the use of artificial lighting during the day. The glass unit of Pythagoras can be easily used in traditional construction without affecting the aesthetic value of the building. Gonen Fink, co-founder and CEO of Pythagoras Solar, said: "Our new technology has finally filled the gap between energy conservation and energy production, enabling the architectural design, civil engineering and construction industries to accelerate the cost of use. Lower power generation and the construction of beautiful, clean, zero-energy green buildings." Research firm NanoMarkets predicts that by 2015, the global market for building integrated photovoltaic products will reach $8 billion. Based on this trend, Pythagoras Solar is taking corresponding measures to expand its commercial operations of production and sales. So far, the privately held company has raised $11 million in seed funds and venture capital, including a $10 million Series A investment from Israel's clean energy venture. Pythagoras Solar also has a partnership with chemical company Arkem, Chinese solar developer CLP PV, and manufacturing service provider Flextronics Industrial. The company's photovoltaic glass unit will be available in the second half of this year for use in glass walls, skylights and windows in buildings. Alumina Ceramics are ceramic materials based on alumina (Al2O3) for thick film integrated circuits. Alumina ceramics have good conductivity, mechanical strength and high temperature resistance. It should be noted that ultrasonic cleaning is required. Alumina ceramics is a versatile ceramic. Because of its superior performance, it has been widely used in modern society, satisfying the needs of daily use and special performance.The high-purity alumina ceramics have a Al2O3 content of 99.9% or more. Since the sintering temperature is as high as 1650-1990 ° C and the transmission wavelength is 1 to 6 μm, the molten glass is generally used to replace the platinum crucible; Sexual and alkali-resistant metal corrosion is used as a sodium lamp; it can be used as an integrated circuit substrate and high-frequency insulation material in the electronics industry. Alumina Ceramics Alumina Ceramics,Industrial Ceramic,Alumina Ceramics Parts,Wear Resistant Alumina Ceramic SHENZHEN HARD PRECISION CERAMIC CO.,LTD , http://www.hardcm.com
The glass industry will introduce new trends in the future of new glass
Abstract As a branch of the building materials field, the glass industry has been repeatedly criticized by the national regulatory authorities, and the pressure on overcapacity of flat glass is particularly prominent. How to achieve sustainable development of the industry on the basis of existing industries, combined with national policies, without increasing the number of restricted production lines...