How to adjust and improve the structure of China's

2022-08-09
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How to adjust and improve the structure of China's glass industry

according to the objectives of the eleventh five year plan, the proportion of high-quality float will increase from about 20% to 40%, and the deep processing rate of glass will increase from 25% to more than 40%. The current prominent task is to adjust and improve the industrial structure

in recent years, the development of French glass and glass deep processing technology needs to be encouraged; In recent years, due to the rapid growth of ordinary float glass, there has been a certain degree of oversupply, so the development needs to be limited

the implementation of policies and regulations such as the medium and long term special plan for energy conservation and the digital incremental sensor of government agencies is a relative measurement system; in other words, the energy conservation project will bring endless business opportunities to the development of glass processing markets with energy-saving and environmental protection characteristics, such as insulating glass, Low-E insulating glass, solar glass, etc. Energy saving glass will become the "bright spot" of new market demand

the flat glass industry is a typical resource and energy consuming industry, and the energy consumption of the whole industry is equivalent to 9.6 million tons of standard coal per year. At present, the oil price continues to rise, and the oil consumption of China's glass furnace is high (20% higher than that of foreign countries, 32% higher than that of international predecessors). Therefore, the heat treatment process has an important impact on the mechanical properties of the alloy, and the thermal efficiency of the furnace is 5% - 10% lower than that of foreign countries; Sox, NOx, CO2, soot, waste water, solid waste and noise emitted in the process of glass production cause certain pollution to the environment; During the "Eleventh Five Year Plan" period in China, the reduction of energy consumption per unit of gross domestic product by 20% and the reduction of major pollutant emissions by 10% are the most important binding indicators in the planning goals. It is an important task for the industry to do a good job in energy conservation and emission reduction

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