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The washing process of Shaping Coal Washing Plant includes unclassified raw coal jigging sorting + coarse coal mud interference bed sorting machine sorting + coal mud flotation treatment-concentrated filter tailings and other processes. Therefore, the coal washing plant mainly produces coal mud water through pipeline dripping water, classification, desludging screen water, centrifugal dehydrator centrifugal liquid, final coal desludging screen water, jigging coal mud water desludging screen water and other processes. If the slime concentration in the slime water is low, the slime recovery equipment and process cannot be used. In order to effectively recover the slime in the slime water, the coal washing plant generally chooses to concentrate the slime. The slime concentration equipment currently used in coal washing plants is usually a natural sedimentation type. Some will add chemical agents to promote slime concentration. The high-concentration slime slurry will be discharged from t...

The quartz sand scrubber is an important equipment used in the mining industry. It mainly removes impurities and clay stone quality from the surface of the mining through strong operation. The slurry enters the scrubber body through the feed pipe, and produces intense vortex under the strong beater operation of the impeller. The ore particles have huge kinetic energy in it, and produce intense friction and collision with each other. Mining silica sand scrubber double-slot high-speed mixing barrel 20T zirconium silicate sand washing equipment The impurities and thin films wrapped on the surface of the ore particles are not strong, and they can be easily peeled off the surface of the ore after friction and collision. The strong friction and collision between the adhesive-impregnated ore particles on the surface of the ore layer will also loosen and break, thereby achieving the separation of clay and ore particles. These film impurities and clay break and peel off into the ore slurry, an...

The deep cone sludge thickener is based on the traditional vertical flow sedimentation tank. The structure of the internal feed cylinder is improved, the efficiency of sedimentation is greatly improved, the plane of the sludge thickening tank body is circular, and the suspended solids settle under gravity.In the bottom of the tank, the clarified water is discharged from the overflow weir around the upper end of the tank. The overflow port is provided with a scum filter device and a baffle to ensure the effluent water quality, the underflow concentration is up to 70%, and the treatment capacity is 3-8 times higher than that of the conventional concentrator. The sludge thickening tank is based on gravity and sedimentation which makes solid-liquid separate from each other. The concentration of pulp waste water could be enhanced from 2%~ 15% to 60% ~ 70% by the machine, the clear water is overflow from the upper part of the thickener , so as to achieve the purpose of sewage purification a...