【Introduction】: A new efficient thickening equipment independently developed by Xinhai.
【Improvement】: This thickener is patent product of Xinhai, patent No. 201010521662.5. After improvement, the capacity becomes larger, overflow with low turbidity and discharge with high concentration.
【Advantages】: Out overflow weir instead of inner overflow weir increases the sedimentation area and not easy to block;
Oblique feeding instead of horizontal feeding solves the blockage problem;
A tranquil flow device reduces material flow rate, so that the overflow becomes more uniform with lower turbidity.
【Product Structure】: The vertical axis rotates driven by motor, and pulp by feeding device flows into the tank center feed mixing barrel.Solid material in the bottom of the tank by the scraper moves out of center; clarified overflow through the tranquil flow device flows out from the ring external overflow weir.
【Introduction】: A independently developed deep cone thickener, the underflow concentration up to 70%.
【Improvement】: Large angle cone, high underflow concentration.
【Advantages】: Small area taken, large capacity.Slender body, flocculants are added in the process of concentrate; accelerate the particle settlement and dewatering process.Reasonable structure, low energy consumption, high efficiency and low operation and maintenance cost.
【Product Structure】: Deep cone thickener also called paste thickener is higher than other thickeners which consists of deep cone, feeding device, stirring device, control box, reagents adding device, automatic control system, etc. Efficient deep cone thickener is mainly applied in thickening of minerals or other fine materials.
【Introduction】: A slurry gravity thickener designed with tilted plate in sedimentation area.
【Improvement】: The stirring device is installed in the center of tiled plate thickener; the vibrator is installed on the outer wall of cone to accelerate the thickening and avoid blockage.
【Advantages】:The vibrator reduces the blockage by high frequency vibration and impact. Installing underflow valve to increase the concentration of underflow. The tilted plates installed in thickener are good for large equipment and reducing the height which improve capacity by 2-3 times.
【Product Structure】: Firstly, mineral liquid is mixed uniformly and then carried into thickener. Secondly, by the action of cohesive and gravitational force, the majority of overflows are overflowed through the overflow groove. The minority of overflows form small cyclone inside the settling area and subsequently are compressed in the compressive area. As a result, granules are compressed by gravity and then fall down, while clear liquid moves upward. Finally, concentrations are discharged from the lower underflow tube.