Cobalt carbonate is a red monoclinic crystal or powder. Toxic and irritating to the eyes, respiratory system and skin. Mainly used for mineral processing, catalysts, raw material camouflage paint pigments, feed, fertilizer, ceramics and production of cobalt oxide.

        Red monoclinic crystal or powder. The relative density of 4.13. Almost insoluble in water, alcohol, methyl acetate and ammonia. Soluble in acid. Not work with cold concentrated nitric acid and concentrated hydrochloric acid. Heating 400 ℃ begins to decompose and release carbon dioxide. By air or weak presence of oxidants, gradually oxidized high cobalt carbonate.

       It used primarily as cobalt chloride, cobalt sulfate, cobalt oxide, metallic cobalt and cobalt naphthenate. Also used in manufacturing color pigments, glass, paint, ceramics, feed additives and trace element trace element fertilizer. Used for the production of cobalt oxide, a lithium battery cathode material manufacturing is the manufacture of raw materials. Ceramic industry as a coloring agent for the manufacture of cobalt salts and porcelain coloring. Dressing agent used in the mining industry. Organic industry for the manufacture of catalysts, camouflage paint and chemical temperature indicator. Used as a trace element fertilizers on agriculture. Analysis of chemical reagents for the analysis.

　　Tangent into the bottom of the hot air dryer, a powerful rotating wind field is formed in the driving of the stirrer. Paste material from the screw feeder into the dryer at high speed stirring blade intense action, the material by the impact, the role of friction and shearing force is dispersed, the bulk materials will soon be smashed full contact with the hot air, heat ,dry. The dehydrated material dry with hot air rising, grade large ring particle retention, small particles from the dryer exhaust outside the center of the ring by the cyclone and dust recycling, not dry or bulk materials Shuaixiang wall by centrifugal force again fall to the bottom was crushed dried.

◎ cyclone, fluidized, spouted and smashing step technologies combine.

◎ equipment is compact, small size, high efficiency, continuous production, to achieve a

◎ "small equipment, large-scale production."

◎ drying intensity, low energy consumption, high thermal efficiency.

◎ residence time is short, good product quality, can be used for drying heat sensitive materials.

◎ negative or slightly negative pressure operation, tightness, high efficiency, eliminate environmental pollution.