Beijing: Science and Technology Development Co Ltd   

Beijing: Science and Technology Development Co. Ltd. based on the Thermal Engineering Department of University of Science and Technology Beijing, with a strong technical force and advanced test equipment. The company technology development and consulting, product production and sales, mainly engaged in the development of energy saving technology of industrial furnaces and kilns of renovation and energy saving products; evaluation of industrial furnace; combustion research and manufacturing equipment; design and manufacture of regenerative ladle baking device; the transformation of coal water slurry technology and related furnaces oven; industrial furnace; popularization and application of various new refractory materials; high performance wear and corrosion resistance of cutting fluid etc.. The company developed high efficient energy saving radiation enhancer, the main performance indicators at the international advanced level, has been widely used in various industrial furnaces, has achieved great economic and social benefits; the second generation products of high efficient energy absorption enhancer using the special manufacturing process, a good solution to the non metal materials in high temperature and bond issue the metal material, is widely used in various industrial and civil boiler, used on a domestic cooker is being accepted by more and more people. Study on the company's legal representative Gao Qingchang engaged in energy-saving coating has more than ten years, BJ coating in the study by the experts of original Ministry of metallurgical industry in 1994, has been the State Science and Technology Commission as "nine. Five" "national scientific research focus on the promotion plan" project; won the State Economic and Trade Commission and the State Planning Commission, the State Science and Technology Commission jointly issued the "excellent energy-saving technological achievements recommendation certificate"; Beijing Municipal Science and Technology Commission identified as high-tech products, and obtain the former State Education Commission and the Ministry of Metallurgical Science and technology progress award. Through further research in recent years, the technical performance of energy-saving coatings has been a qualitative leap, the emission rate from the original 0.89 identification now risen to 0.93; refractoriness increased from less than 1790 DEG C to now more than 1810 DEG C, has reached the world advanced level. A high efficient energy saving. Radiation enhancer (use of parts and energy saving mechanism) Is a very high rate of radiation in the spectral range with thermal radiation (> 0.93) the function of energy-saving materials, can be directly sprayed on the inner wall of the furnace is not in direct contact with all kinds of industrial furnaces and melt all kinds of boiler, furnace wall lining is used to improve the surface emissivity, improve the radiation intensity of the furnace wall. It is widely used in the working temperature of 400 to 1700 DEG C of industrial furnaces, radiation energy saving through high efficient radiation enhancer, improve heat exchange, reduce fuel consumption, reduce the heat loss to achieve the purpose of saving energy. At the same time the use of such supplements with high strength, high hardness and high thermal shock stability, to protect the lining, reduce the high temperature oxidation loss, prolong the service life of the furnace effect. 1. Product category: Our company developed KT series high efficient production of radiation energy saving supplements, has been formed to adapt to different working temperature (such as: high, medium and low temperature furnace), different kiln liner matrix (such as acidic, alkaline and neutral, light and heavy firebrick, castable, refractory fiber) series of products, can meet a wide range chemical, petroleum, metallurgy, need machinery, ceramics and other industries of various industrial furnaces and boilers. 2. Scope of application: used for fuel coal, gas, oil, electricity, etc.: (1) industrial furnace (such as: steel rolling heating furnace, iron smelting furnace, sintering machine ignition, resistance furnace, Tao Ciyao, glass furnace, all kinds of heat treatment furnace, etc.) (2) petrochemical industry (ordinary vacuum furnace, cracking furnace, hydrogen production reactor, etc.) (3) soda pot (4) heat, electric boiler (5) civil boiler (hospital, school, factory) (6) heating boiler 3. Main technical performance: The emissivity (blackness coefficient): 0.93 Refractoriness: more than 1810 DEG C Thermal conductivity: 0.36w/m.k Linear expansion coefficient: 7.8 * 10-6/ Bulk density: 1.6 ~ 3 cm 2.3g/ Thermal shock stability: (room temperature to 1200 degrees Celsius) not less than 20 times Storage period: more than one year 4. Main features and use: (1). Significant energy-saving effect: industrial furnace furnace can reach 5-10%, up to 10-20%. (2). The protection of the furnace body, prolong the service life. (3). To improve the heating quality of products, reduce the oxidation loss of 10 ~ 30%. (4) the product is non-toxic and tasteless. At the same time, the heat efficiency is improved, and the waste gas emission is reduced, and the environmental benefits are significant. (5). Coating adhesion, no cracking and peeling, life more than 1 years, up to 7 years. (6) the operation is simple, the construction is convenient, and the scope of application is wide. 　 　 - product scope of application icon - 　 　 　 　 　 　 　 Two, red abroad high temperature strong absorb collect section can strong turn agent 　 Two. The general situation of the high efficient energy absorption enhancer: Our company adopts the special process of high efficient energy absorption enhancer is a kind of thermal radiation spectrum (flame or electric radiation source) has a high absorption rate (> 0.93) of the special functional materials, which is a newly developed high-tech achievements. It is painted in a variety of industrial and civil boiler metal substrate (water-cooled wall pipe, etc.) can be a very good combination and metal tubes, fill the blank of non-metallic materials not at high temperatures and the metal binding, with energy-saving membrane used in various boilers, energy saving effect has been achieved very high. A new generation of high efficient energy absorption enhancer products developed by our company, because of its size has reached a sub nanometer level, which has more than 10% of the material, size less than 100 nm. Therefore, it can penetrate into the matrix material, high temperature sintering, can form a hard and dense thin film, strong adhesion on the metal substrate, eliminating the use of the phenomenon of falling off the coating and other phenomena. Because the materials used a variety of blackening agent, with special adhesive, therefore, not only the absorption rate is high, which greatly improves the efficiency of heat exchange, and high temperature oxidation corrosion, which has a significant effect on prolonging the service life of the equipment. Its market is very broad, electric power, metallurgy, petrochemical, chemical and other industries in the high temperature work of the equipment for a long time the existence of corrosion damage and thermal efficiency of the problem can be a good solution to the problem. 1 main technical performance: Fire resistance: > 1600 Use temperature: 400 ~ 1200 Absorption rate of heat radiation energy spectrum: > 0.93 Size: less than 30 microns, which contains more than 10% of the nano scale Adhesion: excellent grade 2 scope of application: Applicable to all kinds of metal matrix, all kinds of power boiler (water-cooling wall, economizer tube, superheater tube), petrochemical industry, chemical pipes, containers and civil boiler. 3 main features Significant energy-saving effect, energy saving rate of 5% ~ 25%. The protection of the metal substrate from high temperature oxidation corrosion, can extend the service life of the equipment. Less amount of thin coating has the advantages of convenient construction, saving the cost of investment for the user.