High temperature-resistant far-infrared radiation coatings to help build pottery industry energy-saving income

China Coatings Network
: In recent years, the construction pottery industry with the rapid growth of China's economy has made great progress. Although the energy consumption of building ceramics is decreasing due to technological progress, the total amount of energy consumption is still increasing, so it is important to continue to strengthen the promotion and application of energy saving and consumption reduction. However, in the design and transformation of kilns in the pottery industry, radiation
coatings
has not been recognized by the vast number of practitioners, nor has it been widely used, the reason is caused by a variety of factors. The research and application of radiation coating has been widely concerned, and the application of ZS thermal radiation energy-saving coating with high radiation rate in the kiln lining can effectively improve the efficiency of heat utilization in the kiln and achieve the goal of saving energy consumption, and is widely used in high-temperature equipment such as reaction furnaces in petrochemical industry and furnaces in metallurgical industry. Radiation coatings in the construction of pottery industry market will also be able to vigorously promote the use.
according to the principle of thermal engineering, the products are heated and sintered in the kiln, mainly relying on radiation heat transfer and heat transfer to complete the heat transfer of heat sources and heated products. The radiation coating of the lining coating in the kiln can obviously improve the heat resistance effect of the kiln and keep the furnace temperature for a long time. Beijing Zhisheng Weihua Chemical Co., Ltd. in response to the above-mentioned difficulties, after thousands of tests and specific furnace body use proof, Zhisheng Weihua researchers spontaneously developed ZS-1061 high temperature far infrared radiation coatings: high temperature, strong radiation rate, corrosion resistance And high wear resistance, through the coating of infrared radiation, improve the heat exchange conditions in the furnace, improve the combustion temperature and uniformity in the furnace, so that the fuel combustion more fully, to achieve heating efficiency, improve furnace temperature, energy saving and protection of the furnace wall to extend the use of the furnace lining time.
When the operating temperature of the furnace is 700 degrees C, the heat transfer is mainly radiation (more than 90%), using this product, the radiation rate of the furnace body at high temperature increased from 0.35 to 0.88, the surface of the furnace absorbed a large increase in heat, the far infrared radiation coating at high temperature radiation rate of 96%, so that the temperature of the furnace body significantly increased. Beijing Zhisheng Weihua 1061 high temperature-resistant far-infrared radiation coating ZS is a high temperature (temperature can reach 1700 degrees C), strong radiation rate (0.95), corrosion resistance and high wear resistance of special features energy-saving coatings, Through the coating infrared radiation, improve the heat exchange in the furnace, improve the temperature field strength and uniformity in the furnace, make the fuel combustion more fully, increase the thermal efficiency, greatly improve the thermal efficiency of refrater-resistant materials, reduce energy consumption, save energy and extend the life of the lining in the furnace. The strong radiation material contained in the coating radiates the far infrared wave with strong penetration at high temperature, which makes the absorbing wave of the heated object produce the energy stage leap, absorb the energy evenly heated, reduce the heating time and save energy.
High temperature kiln far infrared radiation energy-saving coating is a new energy-efficient environmental protection products for industrial kilns, can be directly sprayed on the surface of refraction materials in various high-temperature kilns or steam boiler water-cooled wall pipe surface, forming a hard ceramic glaze hard shell, play a role in protecting the furnace body, extending furnace age, effective reflection of infrared heat in the furnace. The coating can significantly improve the heat transfer effect in the furnace, save 5%-35% of fuel consumption, is very suitable for high-temperature industrial kiln use, to reduce fuel savings in the pottery industry is of great benefit.