

WHAT WE DO. Xinhai is focused on providing a whole range of services of Mineral Processing EPC, including process testing, engineer design, products, installation & commissioning, local training and operation management. The teams of geologists, processing & mechanic experts of Xinhai are traveling around the world with …











The spiral classifier is a commonly used equipment for mineral processing (sand washing). It is often paired with a ball mill to form a closed-circuit circulation to divert ore. It is also used in gravity concentrators to classify ore and fine mud, ore slurry in metal mineral processing processes, particle size classification, desliming, dehydration, and …



The single, double or triple pitch spirals are available. 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 specific gravity of solid particles and the speed of precipitation in the liquid is different. It can filter the ...

































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According to the number of spiral shafts, the spiral classifier can be classified as single spiral classifiers and double spiral classifiers. According to the size of classification area, it can be classified as submerged type, high- type, and low- type. (1) The spiral blades at the lower end of the submerged spiral classifier are all ...





classifiers available. 'Pitch'(single, double and triple) refers to ... immersion degree ofthe spiral. 258 Sydney, 23 -28 May 1993 XVIII International Mineral Processing Congress. SPIRAL CLASSIFIERS AND CYCLONES 8000..-----,,..----, ... = suitable for intermediary separation; model 150 sprial (about 50 per cent of its diameter below water level ...







The Spiral Classifier is available with spiral diameters up to 120".These classifiers are built in three models with ,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 sand ...





Three Factors Affect the Classifying Effect of Spiral Classifier Xinhai. Web 151716 XinHai (4667) The spiral classifier is one of the important mineral processing equipment, whose working principle is to classify the materials by using the difference in the settling speed of solid particles in the liquid.



The mineral processing classifier generally include four kinds, increased flow hydrocyclone classifier, cone classifier, ce ... one is in accordance with the number of screw shaft, it can be divided into single and double spiral classifier spiral classifier; Another kind is according to the overflow height, it can be divided into high low, and ...



Spiral Classifier In mineral processing, the Akins AKA spiral or screw Classifier has been successfully used for so many years that most mill operators are familiar with its principle and operation. This classifier embodies the simplest design, smallest number of wearing parts, and an absence of surge in the overflow. It separates …




