10000-100000ty New Type Of Mannheim Process&Complete Set Equipments
■ Introduction
◎ The process technology is based on potassium chloride and concentrated sulfuric acid as raw materials, reaction at 500℃-550℃, to produce the main product of agricultural potassium sulfate and by-product industrial hydrochloric acid to meet GB20406-2006 quality standards of superior products. After the inspection of the technical supervision Bureau, the potassium oxide content, chloride ion content, moisture content and physical properties of potassium sulfate products have reached or exceeded similar foreign products. The by-product hydrochloric acid can be adjusted to various concentrations below 31% according to customer needs, and the quality meets the requirements of BG320-2006 standards.
■ Features
◎ The technology is a new type of reactor to improve the structure of the Mannheim furnace. Combined with other special supporting equipment, it successfully solves the problem of corrosion-resistant materials under high temperature and strong acid environment, as well as the process and technology problems of continuous feeding production. Compared with similar foreign equipment, its outstanding characteristics are less investment, short factory construction cycle, high degree of automation, stable equipment operation, high thermal efficiency, strong operability, high product yield, reliable quality, and good environmental protection effect.
■ Specifications
◎ The furnace material in Mannheim furnace is divided into silicon carbide and alloy steel.
