The idea of circular economy to expand business development - Xin Xiang Nanjing New Building Materials Co., Ltd.
Beijing Xin Xiang Nanjing, the company mines around a large number of tailings discharge was brick-making substantive research, Xin Xiang Nanjing Meishan Iron Company by the chemical nature of the tailings to the many studies and listen to the provincial, municipal hospital, school experts, through a large number of small scale, pilot, has basically mastered the brick-making process Meishan tailings, in March 2004 officially began on Meishan tailings brick industrial production. Products are detected by detecting the department. Sintering bricks for the use of tailings successful experience. 2.2 Modulus of brick shale energy market is conducive to the Nanjing Environmental Protection, wall material innovation, energy and land and housing industry to enhance the economic development of modern circulation for the purpose of building energy efficiency, the company at the provincial, municipal Department of Construction Committee f) , provincial and municipal brick office support and participation in policy under the leadership of the provincial construction ASTRI,
mac cosmetics wholesale, Jiangsu Province, the second Architectural Design Institute, Nanjing University and Southeast University technical support successful development of energy-saving module shale brick. Jiangsu Province is a typical hot summer and cold winter and hot summers, wet winters, relatively harsh environmental conditions. The use of shale energy modulus brick wall to do after the wall without using complex and expensive insulation materials, it is more economical and reasonable solution to the hot summer and cold in winter, energy-efficient building wall insulation problems and improve indoor environment, living conditions and people's inherent function of the quality of residential construction; improve the level of housing construction, up to the national and provincial building in the new century of energy required to achieve 50% energy saving. The use of loans and the company in 1998 introduced a self-financing from the Italian clay Decorative Tiles production line, with a total investment of 40 million yuan, due to workmanship defects has not been able to produce qualified products, or the right products. Production line in a semi-standstill. Modulus of the porous shale energy development and production of L tiles make this the introduction of production lines back to life, save __l ° C integrated static _ OMPI. News VEI Road EPOII enterprise to solve the personnel employment. Now the product is popular among customers, market demand increased year by year. 2_3 comprehensive utilization of waste resources, non-load-bearing porous sintered hollow block technology, the cycle of great significance to economic construction company following the successful development of energy-saving mode after a few bricks, but also developed a non-load bearing porous sintered hollow block. It is the use of crushed straw plant (such as wheat straw,
tory burch outlet, rape rod, etc.) and wood chips, waste materials mixed with solid foam in the production of sintered hollow block, according to an annual output of 60 million (standard) production per year can be digestion of waste straw of approximately 6000t, its heat of standard coal equivalent annual savings of around 400t of coal; 45% of the larvae L ratio compared to the brick cave, in the production of raw materials per unit volume can save 30 percent, saving energy 15 %; applications in the construction of infrastructure costs can be significant savings. L larvae produced by micro-thermal effects is superior to ordinary sintered clay hollow block. 2,4 to replace part of the clay with fly ash, fly ash brick technology for the production of sintered fly ash comprehensive utilization of major importance to reduce the amount of clay for the purpose. My company from L to improve the porous brick and hollow block product porosity begin, to ensure the strength of the product that maximizes performance larvae L-hole rate. Xin Xiang Nanjing company is currently produced porous brick larvae L L-hole rate can reach 35% or more, hollow block porosity greater than 45%, calculated on the basis that the use of clay brick, according to the existing production capacity. The amount of clay can be saved every year 15.2 million t. Not only that. The company also developed the use of fly ash to replace part of the clay, the production of sintered fly ash bricks. As the main component of fly ash is silica, it is not barren of plastic material, increasing the amount of fly ash blending is the key technology. Wuhan, a family company with unique technology developed through the joint development of an additive,
p90x workout schedule, allowing the amount of fly ash mixed with more than 60%. Fly ash has become tight because of the current raw material prices higher, and still have more than 30% clay. So do not put this technology being applied; but large-scale production technology in place. 2.5 dyeing sludge, sludge washing sand placer brick production technology to bear fruit in the provinces to address the industrial and municipal sewage sludge for the purpose of the company by early 2003, Huzhou, Zhejiang Economic and Trade Commission, the commission and the EPA Office of brick . Printing and dyeing industry of Huzhou sludge, sludge washing sand placer brick production research and development. Through trial and had already completed the task, the current process based on research in Huzhou formula, there are many printing plants make use of the sludge is sent to brick; Changxing placer placer sand washing plant for the sludge, according to research results a brick-making production line is being launched. In recent years, I am also working with Department of Environmental Protection Southeast University, brick on the feasibility and process municipal sewage sludge,
abercrombie ireland, a series of scientific research, has some early results.
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