ARTICLES
 
ARTICLES
Refractory(fireclay brick,high alumina brick) Development Status

Refractories industry development policy in the development of high temperature industrial and technological advancement of impetus, China's rapid industrial development of refractories technological progress remarkable results, product quality has been steadily improving. refractories consumption decreased year by year. China's current production of refractories has been many years ranked first in the world, But refractories industry overall technological level and structure of products with the advanced international level is also a big gap between the There are many problems : the excessive number of refractories, general product than the major, high-quality, energy conservation, longevity, less environmentally-friendly products, some high-tech, high-value-added products need to import; refractory products although the volume of exports has increased, However, refractory raw materials exports still account for a substantial quantity; refractories enterprises of low-level redundant construction, domestic refractories nearly 2,000 enterprises, a large number of SMEs in production and technological equipment backward, enterprise management, the low level of product quality assurance system is not perfect and the quality of poor stability, working conditions and environmental protection measures backward. high energy consumption and serious pollution of the environment. Faced with a high temperature industrial technology and the rapid development of China's accession to the WTO on refractories industry as a result of the opportunities and challenges Chinese refractories industry to the internal and external market-oriented, the variety, quality, on the number of high-temperature industrial development to meet the needs and aim at the forefront of world science and technology refractories, enhancing its own technology industry innovation, and strive to build with Chinese characteristics refractories production and variety series. Focus on the future development of technological upgrading and restructuring, and constantly enhanced in the international market competitiveness. In accordance with the relevant laws and regulations and steel industry development policy, the development of refractories industry development policy, refractories industry to guide the healthy development. The first chapter of the policy objectives of the first adhere to the scientific concept of development, take a new road to industrialization, to establish the comprehensive, coordinated, The idea of sustainable development and continue to strengthen and improve macro-control, the development of refractories industry. Emphasis on improving quality, increasing varieties, intensive management, reduce consumption and enhance business and industry in the international competitive ability, China's refractories industry from the production, consumption, Exports country into an overall competitive capacity of the international advanced level of refractories power. Second through the readjustment of the product mix, with the green refractories new products as a guide to the year 2010, achieve common products significantly decreased, in 2020 China's refractories longer, more energy-saving and pollution-free. Functional products are greatly improved products to meet the basic metallurgy, building materials, chemicals and emerging industries such as economic development, enhance the export products of technology content. At present, China's steel industry is not Refractories unit consumption tons consumed about 25 kilograms. of 2010 we will strive to reach 20 kilograms, in 2020 to 15 kilograms. Third of the industry through organizational restructuring, the implementation of merger and reorganization. Support comparative advantages of large-scale enterprise development, improve the degree of industrial concentration. By 2010, the number of enterprises significantly reduced. According to the fourth of the domestic and international high-temperature industrial technological progress, the industrial sector consumption of refractories used lower The total production of refractories reduced industrial development is an inevitable trend. To guide a number of advantages refractories enterprises realistically out of the traditional production of refractories, industrial restructuring. continuing to expand the development of the industry space. By the fifth of the industrial layout adjustment, in 2010, the sources of raw materials around the features, developed with the resources, market, energy supply, transport configuration, the capacity of the environment compatible with the different characteristics of high-tech industries. In accordance with Article 6 of sustainable development and recycling economic philosophy, enhance environmental protection and comprehensive utilization of resources, energy consumption, raising the maximum emissions, wastewater, and the comprehensive utilization of waste level, and strive to achieve "zero emissions." Promote the expanded use of monolithic refractories and burning products. After raising the utilization rate of recycled products. 7th of 2010 years ago, refractories enterprises of all emissions of pollutants to comply with state and local provisions, the total discharge of major pollutants should be consistent with the local environmental protection departments approved for the control targets. 8th of the efforts to reduce energy consumption, refractory materials and products calcined burning is a major energy-consuming sectors. Furnace fuel through the rationalization of the structure, the phase-out of solid fuel (coke, coal) Furnace and high energy -- furnaces, Calcined Concentrate and firing quality products must adhere to low ash liquid fuel or heating value of gas fuels. Application of oxygen-rich combustion and energy efficiency technologies, the promotion of gas fuel. Chapter II industrial layout adjustment 9 refractories industrial layout adjustment should be considered mineral resources, market distribution, energy, transport, the capacity of the environment and so on. New refractories enterprises must meet the refractories development policies. Refractories industry will no longer build new businesses. Relying on the existing enterprises conditional, with mergers, relocation, restructuring of the raw materials, market consumption comparative advantages in areas improving, expanding and focusing on product mix adjustment eliminate backward production capacity. 10th of the existing refractories enterprises that close to the mineral resources to. Future market and the products of the mineral resources to mineral reversed. to the readjustment of the product mix and sustainable production as the major factor for consideration. Eventually forming a division of a large enterprise product characteristics, small and medium-sized science and technology enterprises in collaboration division of the pattern, eliminate backward enterprises. Southern Liaoning and the surrounding areas are rich in resources magnesia, according to the revitalization of old industrial bases in northeast China development strategy. region in accordance with the existing enterprises to joint reorganization and fine-building requirements and eliminate backward production capacity, building a competitive edge in the international basic refractories base. Strengthen the management of mines, mines under different raw materials resources, the development and promotion of large crystalline, high calcium and silicon, high-volume density, High-purity sintered magnesia, dolomite sand, Spinel sand synthetic magnesia sand, and other high-tech materials and magnesia products and various monolithic refractories. Shanxi, Henan, Guizhou, and other regions are rich in bauxite high raw material resources, the region of existing enterprises should be rational use of resources, raise levels of high quality bauxite clinker. Focused on exploration, development sintering plate corundum, alumina spinel-based, low-cost structure of ceramic materials (such as Sialon. Alon, AIN) and other quality materials, Si3N4 - SiC brick, Sialon - SiC brick, Sialon bonded corundum brick and building materials, ceramic industry of a wide range of high quality products. Shandong, Jiangsu and other resources in accordance with local conditions and market, technology, focus on the development of different forms of new high-tech sliding nozzle, the casting products with functional refractories. Central and western regions with local resources, transport and economic development of the local people refractories industry. Chapter III of industrial technology policies and access conditions to ensure that the 11st chapter of refractories industry, escalation, and to achieve sustainable development, to prevent low-level redundant construction, refractories industrial equipment and technical and economic indicators for access conditions as follows, existing enterprises through technological transformation efforts fulfilled : (1) economies of scale quality of high alumina bricks at elevated clay workshop annual 30,000 tons and above; magnesia-carbon bricks annual workshop and over 5,000 tons; Alkaline brick workshop annual 10,000 tons and above; silica brick workshop annual 20,000 tons and above; Sliding nozzle brick workshop output 10 million tons and above; long nozzle brick (CC three major possessions) Workshop annual output of 10 million tons and above; Workshop monolithic refractories annual 10,000 tons and above. (2) the production of varieties must comply with the requirements of the policy; (3) must meet the requirements of national and local environmental standards. the total discharge of major pollutants should be controlled at the local environmental protection department approved indicators. (4) the need to achieve the required energy saving target. Article 12 of the foreign enterprises to invest in China refractories industry must meet our refractories industry policy, refractories and domestic enterprises adjustment, reform and the implementation of the relocation. Support of foreign enterprises to invest in China refractories industry, into the technology, management, markets, capital and achieve a win-win situation. Section I of the 13rd raw material policy to further improve the quality of refractory material stability, the development of synthetic materials. To promote the use and development of andalusite and sillimanite, Portland quartz, zircon sand, and all of the high-Aluminous, sintering plate corundum, low-cost structure of ceramic raw materials, spinel, crystallization, high calcium and silicon, high bulk density, high purity sintered magnesia. Calcium magnesium sand quality and efficient synthetic materials. 2010 Construction 5 ~ 10 million tons of synthetic materials professional production plants, 2020 Construction 15 ~ 20 million tons of synthetic materials professional production. Article 14 of the mineral resources is a state compensation for the use of all. China has a high-quality magnesite, bauxite mining refractory mineral resources, but equally urgent need to build a "sense of crisis resources." Strengthen mine management, limiting the total mining, mining enterprises must do mine planning, mining at a reasonable plan to organize mining production. Cherish the protection of mineral resources, conduct of the disorder should give the necessary punishment and straightening things out. According to the 15th of the distribution of resources, the construction of bases for mining and concentrator to increase ore grade, reasonably full utilization of resources. 16th of the restrictions of high energy consumption, high pollution big fused magnesia, silicon carbide, general magnesia, General high Aluminous and other primary products exports. Section II improve quality of products, the development of new varieties, accelerate the optimization of the structure of refractories 17th of all enterprises that their products must meet the relevant national standards, the industry standard technical specifications, without national standards, The new industry standard products had to enact a corresponding standard or enterprise users agreed with the acceptance standard. Combining enterprises raked quality brand-promoting organizations to develop industry standards for green products. To meet the metallurgy, building materials, and other high-temperature industrial technology development, accelerate the development of refractories industrial capability of independent innovation. support for the establishment of domestic enterprises, the development of technology and scientific research institutions, to improve the ability to innovate, development of our own proprietary technology, equipment and products. Support enterprises in the research, development and use for the large cement kiln, secondary steelmaking, nonferrous metal smelting and other aspects of spinel, dolomite and other chrome-free alkaline brick and alkaline various monolithic refractories. Ultrafine mesoporous carbon brick, low-carbon, carbon-free cleaner such as refractories for steel, the new high-tech slide gate, near the end mold, thin slab casting technology with products, Si3N4 - SiC brick, Sialon - SiC brick, Sialon bonded corundum brick and building materials, ceramic industry of a wide range of high quality products. Article 18 of the development of energy-saving economy, vigorously develop and promote the use of a wide range of high quality and efficient energy-saving monolithic refractories. Efficient development of a wide range of high quality refractory insulation to meet the needs of industries. In 2010, refractories monolithic refractories for 40% of the total, in 2020 60%. 19th development of a recycling economy and encourage the development of refractories after the reuse technology. 2010 Refractories again after 60% utilization rate of more than 2020 reached more than 80%. Section III improve technical equipment to promote the use of Article 20 of efficient and energy-saving equipment, such as high-breaking smash equipment, ball milling, ultrafine grinding equipment, automatic batching cars, efficient mixing equipment, hydraulic forming equipment, energy-saving high-temperature tunnel kiln, Energy-saving and other shuttle kiln. Article 21 of refractories production process to enhance energy-saving technology research and development work. Article 22 The import of technology and equipment policy : to encourage enterprises to use domestically produced equipment and technology, reducing imports. In the future are under the control of different equipment, such as the large press and other organizations to implement the localization of production. Article 23 of the promotion of the production and computer management system applications. Encourage the development of the 24th to promote the use of monolithic refractories construction, baking machines. 25th in 2006 out of the dry-grind machine, drying kang, hand shape, Kiln soil, soil burning kilns, burning solid fuels reverberatory furnace, and environmental protection facilities Coke shaft kiln. 26 of the enterprises should be built to guide the production of physical and chemical detection equipment and the corresponding testing laboratory technicians. , A medium-sized enterprises should be built with a certain research and development capabilities of the test center, research and development of new products and product application of technical services. Section IV labor safety and environmental protection and the 27th of refractories plant is the main pollutant dust, dust, noise, Without strengthening governance will cause serious environmental pollution. All production companies must meet the state and local pollutant emission standards major construction projects to control pollutant emissions targets should strictly implement the approved environmental impact assessment reports, right over the approved emission targets and overall, no production operation. Reverberatory furnace, the vertical kilns, Kiln must install flue gas purification devices, flue gas purification emissions to meet the national standard. Asphalt plants to be impregnated with asphalt flue gas purification devices, smoke emissions must meet the state. Article 28 prohibits new coal down draft kiln. 2007, 1997 to complete the transformation of existing coal-fired kiln down draft reform of the coal burning gas fuels. Most of the existing 29th refractories small factory production operating environment of dust, noise hazard quite serious, establish a people-centered, love life, health care is a modern enterprise development of the civilization of important aspects. Enterprises must strictly enforce the standards, norms, the setting up of an effective dust, shock absorption, anti-noise equipment. All production companies must meet the state and local workplace hazards of occupational exposure limits, Industrial enterprises design health standards requirements. Allowed to exceed the scope of prohibited performance. Article 30 of the 2010 ban on the production of chrome slabs using magnesium and magnesium-chrome unshape other chromium-containing refractories. Chapter IV of the organizational structure of enterprises and the readjustment of the industrial structure to support Article 31 group enterprises to develop in the direction of, adoption of a strong alliance, mergers and reorganizations, including cross shareholdings strategic reorganization, reducing the number of enterprises, refractories industry organizations to achieve structural adjustment, optimization and upgrading of industries. Support and encourage qualified large enterprises as the leading small and medium-sized enterprises to join. Products as a leader, property rights for the tie, Cross-ownership, different branches of a strong alliance. In 2010, two 400,000-ton (refractory products) Several 200,000-ton (refractory products) to the international competitiveness of large enterprises. Have the support of 32 of the conditions of the large-scale enterprises through restructuring and industrial upgrading, appropriate to expand the scale of production to improve intensive production, the country of staff, reassigning personnel, social security and other issues policy support. Article 33 of the refractories business to be an industry-based, diversified operations, and open up new space for development. Qualified enterprises can explore the comprehensive utilization of resources, building materials, chemicals, magnesium alloys, magnesium and chemical industry development. Gradually raise the proportion of non-refractory income. 34th of the refractories industry development policy by the China Association of refractories industry organizations to develop, amend, reported to the State Development and Reform Commission for approval and monitor implementation.

 
 

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