Because users’ needs vary so greatly, the Classifier is available in a wide range of spiral diameters and pitches, tank shapes and lengths allowing exact compliance with each user’s classification requirements. Spiral diameters (0.3 m to 2.25 m): Important in establishing a correct balance between overflow and raking capacity.
Feb 06, 2018· The Spiral Classifier is available with spiral diameters up to 120″. These classifiers are built in three models with 100%, 125% and 150% spiral submergence with straight side tanks or modified flared or full flared tanks. The spiral classifier is one of the size classifying equipment for the mining industry. It is a kind of equipment for mineral classification based on the principle that the
A Spiral Classifier is a machine that is primarily used to classify the slimes (fines) from a coarser, sandy sized material. It has an inclined trough with one or two spirals revolving slowly and free from touching the sides or bottom of the tank. The motion of the spiral creates Pool Hindered Settling in the bottom pool area, where the agitation
The Spiral Classifier is available with spiral diameters up to 120″. These classifiers are built in three models with 100%, 125% and 150% spiral submergence with straight side tanks or modified flared or full flared tanks. All sizes and models are available with single-, double- or triple-pitch spirals. The Spiral Classifier offers the greatest
The Handling Materials and Function of Spiral Separator: It's applied to iron, tin, tungsten, tantalum, niobium, gold, coal, monazite, rutile, zircon and other metal, nonmetal minerals with enough specific gravity dispersion of granularity ranged from 0.02 to 0.3mm.. The Advantages and Beneficiation of Spiral Separator: This product has the features of reasonable structure, simple installation
Classifier is one of the ore beneficiation machines and the commonly used classifiers include spiral separator which can also be called screw classifier and spiral classifier, rotary
Spiral Classifier Spiral classifier is widely used to control material size from ball mill in the beneficiation process, separate mineral sand and fine mud in the gravity concentration, and clean mud and water in washing mineral process. Whatsapp: 0086-199 7091 7965Category: Washing
Classifier is one of the ore beneficiation machines and the commonly used classifiers include spiral separator which can also be called screw classifier and spiral classifier, rotary
Normally, there are two types of spiral classifier, high weir type and submersion type. High weir type, the overflow spiral blade is higher than overflow level, but spiral central is lower than overflow surface. The high weir spiral classifier is applied in the classification of minerals with particle size 0.83-0.15mm.
With a simple structure, the screw classifier is reliable and easy to operate. The screw classifier or sand classifier is mainly composed of transmission classification, spirochetes, tank, the lifting mechanism, the lower bearing (bush) and a discharge valve. Fote is a well-known spiral classifier machine manufacturer in China.
Technical Data Type Model Rotating Speed of Spiral (r/min) Capacity of Sand Return (t/d) Capacity of Overflow (t/d) Spiral Diameter (mm) High Weir Single Spiral Classifier FLG-300 7.7 30 ~80 10-30 300 FLG-500 8 145~260 21-32 500 FLG-750 7.8 256~654 31-65 750 FLG-1000 6.7 473~1026 85 1000 FLG-1200 5,6,7 1145~1600 150 1200 FLG-1500 2.5,4,6 1140~2740 235 1500 FLG-2000 3.6,5.5
Sep 28, 2012· shanghai spiral classifiers, also named screw classifiers, are designed to provide the most effective pool area and overflow velocity requirements bybining the proper submergence of the spiral
FL Spiral Classifier. Spiral classifier also called screw classifier is widely used for distributing ore in the close circuit with ball mill grading ore and fine slit in the gravity mill grading granularity in the flow of metal ore-dressing and de-s and dehydrating in the washing. Flg Series Spiral Classifier With High Efficiency China. Learn More
Spiral classifiers use an Archimedes pump screw to lift solid-liquid mixtures up onto a screen for dewatering. Bowl classifiers, bowl desilters, hydroseparators or countercurrent classifiers are other types or mechanical classifiers. Trommels are large rotary drum shaped with a grate-like surface with large openings. Trommels are used to
The classifier screw transports the clean grit up an inclined plane where it is dewatered under gravity before discharge into a skip. The mineral residue from a plant operating under optimum conditions is in excess of 90% (e.g. a plant with appropriate pre-screening and grit collection facilities).
Alibaba offers 1,266 new classifieds products. About 19% of these are Mineral Separator, 5% are Mine Mill, and 2% are Separation Equipment. A wide variety of new classifieds options are available to you, such as condition, local service location, and key selling points.
Referring to FIGS. 1-4 there is illustrated a rake classifier 10 including a tank 11, a rake 12 and rake actuating means 15. The tank 11 has an inclined bottom 16, side walls 17 and end wall 20 with outlet 23 therein. The tank 11 is supported by piers 21 which contact inclined bottom 16.
Alibaba offers 393 ore classifier machine products. About 44% of these are Mineral Separator, 31% are Vibrating Screen. A wide variety of ore classifier machine options are available to you, such as condition, local service location, and key selling points.
The shaft less screw extracts the grits from the hopper’s bottom, while the cleaned water outflow trough the outlet spout. The water enters the hopper and the sand falls on the bottom, to then be extracted from the cochlea that, by rotating at low speed, avoiding turbulence and
Spiral classifier is also called screw classifier. The spiral classifier is widely used in the beneficiation plant to form a closed loop with the ball mill to split the ore or to classify the ore and fine mud, grade the slurry during the spiral classifier mineral processing, and dewater in washing operations.