High efficiency thickener with central transmission
Mining Magnetic Separator Flotation Equipment
Our high-rate Thickeners, classified into the category of Dewatering Machine & Mining Laboratory Equipment, are simple in design and operation with specific benefits for today's producers, applicable as Mineral Equipment Thickener for Gold Plant, . After having removed usable materials from the effluent stream, Thickeners recover immediately re-usable process water adjacent to the plant site.
Because process water is available at the point of use, not hundreds of yards away, pump is substantially reduced. The smaller volume of effluent from the Thickener saves real estate - without large settling ponds and process water ponds, usable resources are not covered up. Environmental issues are mitigated by the lack of large ponds; and water consumption is reduced due to elimination of evaporation and percolation losses.
Thickeners use a minimal amount of polymer/chemical in order to drop the solids. Rotating rake arms collect settled sludge and move it toward the center discharge cone. From there the solids are typically pumped out at 35-45% solids to a pond or dewatering device.
In the bottom center of a discharge concentration of the product discharge bucket, pond surrounding the upper ring with the overflow tank. Concentrated in the central pool has a vertical axis, the axis of the cross at the end of a fixed frame rake, rake the following aircraft equipped with a scraper. Rake into a horizontal plane and 8 ° -15 °. Fixed by the vertical axis in the truss on the motor reducer by the middle gear driven rotary. When the vertical axis rotation, the pulp along the truss to the mine shafts into the center of the bowl pool, and to concentrate around the pool flows. Pulp in the settlement of solid particles gradually condensed into the bottom of the pool by the following scraper plane rake scraping into the center of the pool discharge bucket with sand pump. To clarify the above clarification water from the Department of the Central Bank out of the overflow tank. In the thickener have been concentrated load or materials, the discharge will fight blockage and rake frame distortion. To prevent this phenomenon, there are signals of safety devices and equipment to upgrade rake frame.
Advantages of dewatering vibrating screen
(1)Deaeration cell is provided to avoid bobble on which solid particles may attach and settles as “parachute phenomena”.
(2)The mineral feeding pipe is beneath the liquid surface to prevent air to be brought in by feeding.
(3)Inner overflow weir is equipped to let slurry flow on pre-designed route, avoiding “short circuit”.
(4)The pattern of the overflow weir is made into indented shape, eliminating suction phenomena in some part of draining induced by unleveled overflow weir.
Technical parameter:
| Model | thickening pond | Deposit area(m2) | Rotation rate of rake(r/min) | Motor | Production capacity(t/d) | Tank weight(kg) | gross weight(kg) |
| diameter(m) | depth(m) | model | power(kw) |
| NZS1 | 1.8 | 1.8 | 2.55 | 0.5 | Y90L-6 | 1.1 | 1.3-5.6 | 602 | 1300 |
| NZS2.5 | 2.5 | 1.8 | 4.9 | 0.33 | Y90L-6 | 1.1 | 5-10.8 | 1095 | 2355 |
| NZS3.6 | 3.6 | 1.8 | 10.2 | 0.38 | Y90L-6 | 1.1 | 5-22.4 | 1905 | 3150 |
| NZS6 | 6 | 2.956 | 28 | 0.35 | Y90L-4 | 1.5 | 14-60 | 6200 | 9000 |
| NZS8 | 8 | 3 | 50.2 | 0.27 | Y132S-6 | 3 | 25-120 | 11065 | 15460 |
| NZS9 | 9 | 3 | 63.5 | 0.25 | Y132S-6 | 3 | 32-150 | 12188 | 16682 |
| NZS12 | 12 | 3.6 | 113 | 0.19 | Y132S-6 | 3 | 50-250 | 24060 | 33131 |
| NZS15 | 15 | 3.6 | 176 | 0.1 | Y132M2-6 | 5.5 | 70-350 | 35269 | 55499 |
| NZS18 | 18 | 3.74 | 255 | 0.2 | Y160M-6 | 7.5 | 100-560 | without | 10139 |
| NZS20 | 20 | 4.4 | 315 | 0.2 | Y160M2-8 | 7.5 | 200-1440 | 24500 |
| NZS24 | 24 | 4.716 | 452 | 0.1 | Y180L-8 | 11 | 200-1440 | 28984 |
We,YikYui is an experienced supplier of Mining Equipment including stone crusher machine, gravity concentration, magnetic separation, feeder equipment, mining laboratory equipment, provides EPC service. Since rugged start at 2009, YikYui has been accumulating rich experience on various mineral processing plants, cover alluvial gold, lode gold, diamond, copper, manganese, lead, iron, coltan, chrome, silica sand, and so on. Build a cooperate relationship with mine locate in more than 60 countries, own a good name in the international market, owing to reliable mining machine quality, reasonable processing flow design and satisfying after-service.
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