Achieving carbon peak and carbon neutrality is an important strategic decision made by the Party Central Committee to coordinate the domestic and international overall situation, promote high-quality economic development and build a socialist modern country in an all-round way. Light industry, as a traditional dominant industry of China's national economy and an important livelihood industry, is an important support to satisfy people's better life, develop circular economy and promote green consumption, and shoulders the mission of promoting carbon reduction, green low-carbon production and lifestyle formation in the field of industry and consumption. In order to further implement the decision-making and deployment of the CPC Central Committee and the State Council and accelerate the green and low-carbon transformation of light industry, the China Light Industry Federation has formulated and issued the "Implementation Plan for Carbon Peak in Key Areas of Light Industry" (hereinafter referred to as the "Implementation Plan", "Implementation Plan")
and "Implementation Plan", which take key areas and major issues as breakthroughs and focus on key areas. Nine key areas, such as lighting, household appliances, batteries, paper making, plastics, ceramics, daily glass , leather and food, which support energy saving and carbon reduction at the consumer side, are selected, and "nine key industries peak action" is put forward, with classified measures and precise planning. Promote the energy efficiency and carbon emission reduction level of the whole industry.
China Daily Glass Association participated in the compilation of the Implementation Plan. The key tasks
of the solar glass
industry are to optimize the fuel structure and give priority to the use of clean energy . If the hot gas is directly sent to the glass melting furnace through the pipeline for combustion, high-quality coal (sulfur content range W0.5%, ash content range W10%) will be selected for gasification; coal substitution will be promoted in an orderly manner in areas where conditions permit. In regions with advantages in power resources, glass kilns are encouraged to adopt the energy structure of natural gas + electric boosting; products with small production scale and high added value are encouraged to adopt all-electric melting technology or natural gas + all-oxygen combustion technology. Encourage the selection of high-quality clean energy with high calorific value, low sulfur and low ash content, pay attention to the development of hydrogen energy, and focus on the prospect and practical application of hydrogen or hydrogen-doped combustion technology in the daily glass industry.
2. Strengthen technological progress and innovation to lead green development . Carry out special research on key green manufacturing technologies. Optimize the raw material structure and improve the low-carbon formula; carry out the research on the glass melting mechanism and process technology; develop the software for computer simulation of the thermal system of the furnace; research and develop the glass material formula with improved product quality, improved performance, easy melting, energy saving and environmental protection; Design, development and technical application of energy-saving and environment-friendly glass furnaces (including full electric melting, electric boosting, oxy-fuel combustion technology, and low nitrogen combustion technology with NOx concentration of 1000mg/m3); DCS energy-saving automatic control technology for glass furnaces; manufacturing process technology for lightweight glass bottles and cans (lightweight degree W1.0); Development and application of production and manufacturing technology of neutral 5.0 medicinal borosilicate glass; development and application of production and manufacturing technology of glass-ceramic products.
3. Increase research and development of key equipment to boost energy conservation and carbon reduction in the industry. Accelerate the R & D and application of energy-saving and environment-friendly glass furnaces such as full electric melting, electric boosting and oxy-fuel combustion technologies, promote the development and application of key equipment for lightweight glass bottles and cans (lightweight degree W1.0), and develop glass forming equipment with reliable overall performance, stable operation, high control precision, high machine speed and multiple stations; Equipment for product post-processing and deep processing (multicolor screen printing, spraying, laser blasting, toughening, etc.); equipment for environmental management, pollutant emission reduction, and comprehensive utilization of waste (broken) glass. Develop intelligent management software for flue gas treatment facilities to realize real-time monitoring, emission concentration detection, parameter alarm, intelligent analysis and other functions to ensure the stable operation of green production.
4. Adjust the industrial structure and promote the high-quality development of the industry. . Optimize product performance, promote traditional industries to high-end, gradually eliminate excess capacity, accelerate the elimination of backward production methods, promote the coordinated development of large enterprises and small and medium-sized enterprises, further optimize the layout of daily glass industry, improve product quality, and improve the level of effective supply. Increase the proportion of lightweight glass bottles (WLO) in glass packaging containers, and by 2030, its output will reach more than 50% of the total output of glass bottles and cans; We will further develop high value-added products such as neutral borosilicate medical glass, high borosilicate glassware, high-grade glassware, high-grade glass tableware, crystal glass ornaments, glass handicraft works, and glass-ceramic products; we will restrict the construction of new production lines for glass thermos liners and glass bottles and cans with an annual capacity of 30,000 tons or less.
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