I. Sodium xanthate sputum dryer--Overview of equipment

Sodium xanthate is mainly used for flotation and collection of various non-ferrous metal sulfide ores. Upstream raw materials: carbon disulfide, caustic soda, isopropanol. Strong ability to capture precious metal sulfide ore.

Sodium xanthate Vacuum sputum dryers are mostly used in the chemical, feed and food industries for the drying of pellets and powders. The utility model relates to a novel horizontal intermittent vacuum drying device. The wet material is evaporated by conduction, and the agitator forms a circulating flow in the dryer, and the water is evaporated and then extracted by the vacuum pump, thereby achieving the drying effect. The sodium xanthate sputum dryer has the advantages of simple structure, convenient operation, long service period, stable and reliable performance, strong applicability, wide application and fast drying speed. 

The vacuum kneading dryer includes a heat transfer oil chestnut, a valve, a casing, a bracket, a discharging device, a base, a driving motor, a speed reducer, a driving pulley, a belt, a driven pulley, a right sealing cover, a stirring shaft, an exhaust pipe, The vacuum gauge, the safety cover, the feeding cylinder, the molar, the left sealing cover and the oil return pipe, the heat conduction oil pump is respectively connected with the valve and the left sealing cover through the pipeline, and the valve is connected with the inner cavity of the casing through the pipeline, and the casing is installed. On the bracket, a discharging device is installed at the bottom of the housing, and the left sealing cover is fixedly mounted on the left end surface of the housing, and the stirring shaft is respectively mounted on the right sealing cover and the left sealing cover, and a plurality of teeth are mounted on the stirring shaft to drive The motor is mounted on the reducer, the reducer is fixedly mounted on the base, the drive pulley is mounted on the output shaft of the reducer, the driven pulley is mounted on the agitator shaft, and the belt is mounted on the drive pulley and the driven pulley. The oil pipes are respectively connected with the top end of the casing and the right sealing cover, the feeding cylinder is fixedly mounted on the top end of the casing, the safety cover is mounted on the top surface of the feeding cylinder, the tail gas pipe is installed on the side of the feeding cylinder, and the vacuum pipe is installed with a vacuum on the exhaust pipe table. 

Because the jaw dryer is heated by the jacket, the higher vacuum is suitable for almost all materials with different properties and different conditions. It is especially suitable for explosive, oxidizable and paste materials. The product quality is high and the tooth decay during the drying process. Continuously rotating in the opposite direction, the material being dried is evenly shaken, avoiding overheating of the material, easy to escape moisture; low steam consumption; easy to operate, recovering volatile gases, environmental pollution is small; product size is fine, no crushing operation is required program.