Based on the corrosion resistance of glass-lined equipment in contact with the media after the glass lining, forming a layer of silicon oxide protective film reactor Pictures, the film prevents the corrosion medium on the tank. When contact with strong alkali glass lining layer, the surface can not form a protective film of silicon oxide, resulting in the steady erosion of lye into the glass layer deep, and the higher the alkali concentration, the higher the temperature the greater the degree of erosion. Boiling alkali solution has the greatest erosion of ability. Knowledge about the enamel reaction tank Xiao Bian here today to find out more about the hope that interested friends can really understand it. Enamel reaction tank after calcination of about 900 ℃, and after it is cooled using a special technology to make the enamel and the steel sheet bonded together. Since the linear expansion coefficient of the enamel and elongation of less than steel, and therefore the amount of deformation after cooling of the glass-lined steel sheet is less than the amount of deformation, so that the enamel steel sheet will be bound compressive stresses. When the enamel reaction tank made its enamel layer that is the presence of pre-compression stress, but there is pre-plate tensile stress. Because of prestressed associated with linear expansion coefficient and elongation, linear expansion coefficient and elongation and temperature are closely related, and therefore a great impact of the use of enamel reaction tank to its operating temperature. If the temperature changes due to stress caused by leaving enamel exceeds the price of the reactor using a stress, the enamel will be destroyed. Role enamel reaction tank is mainly for containing corrosive chemicals, such as various acids. So enamel reaction tank enamel layer cold, hot blast, easily chipping. So enamel reaction tank has temperature limits, the maximum temperature not higher than the temperature of 200 ℃, acute cold shock temperature less than 110 ℃, thermal shock is less than 120 ℃. Temperature and storage tank temperature too much material and too much steam when heating, cooling too quickly can cause chipping. So containing liquid do not cause a large temperature difference, or undermine the tank. Enamel reaction tank is very poor impact resistance, any metal, hard object impact will be cause enamel damage. Therefore, the process of using enamel reaction tank to prevent any metal, hard object fall into the kettle, in case of blocking material, you must use plastic rods dredge, cover the lid overhaul to prevent melting slag pits or porcelain surface appear chipping. Reactor price, Zibo Chemical Cheng Ming (online consultation), Wuhan reactor supplied by Shandong Chemical Equipment Co., Ltd. Cheng Ming. Chemical Equipment Co., Ltd. Shandong Cheng Ming (www.cmchemical.net) is an industry leader in Shandong Zibo, chemical equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Cheng Ming Chemical leadership with the staff warmly welcome all inquiries negotiations to create Cheng Ming Chemical better future.