Spiral Classifier

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Detailed Spiral Classifier Description:

Introduction of Spiral Classifier
Spiral separator is one of mineral processing equipments. It is a kind of mechanical grading device by taking advantage of the principle that solid particles with different gravity have different precipitation speed in the liquid. Spiral classifier is capable of classifying and filtering materials from the grinding mill and then sending the coarse materials back into the mill by spiral blade and discharging the fine materials from the overflow tube. There are mainly four types of spiral classifiers: high weir single spiral classifier, high weir double spiral classifier, immersed single spiral classifier and immersed double spiral classifier.

Application of Spiral Classifier
This series of spiral classifiers are suitable for dewatering, medium draining, desliming and wet and dry classifying of minerals and non-metal materials.

Working Principle of Spiral Classifier
Spiral classifier makes use of the principle that solid particles with different sizes and specific gravity have different precipitation speed in the liquid. Fine mineral particles float in the water and flow out, and the coarse ore particles sink into the bottom. The pedestal of spiral classifier is made of U-steel. Its body is welded and made of steel plate. Spiral shaft is coated with pig iron, which makes it wear resistant and durable. Spiral classifier has two types of lifting devices, electric lifting device and manual lifting device.

Spiral Classifier
  • Model: various
  • Packing: Standard Shipping Packing
  • Terms of Payment: T/T, L/C
  • Delivery Time: 1-2 months
  • Products ID: 153918
  • Product Category: Mining Machinery
  • Post date: Dec 3, 2014
Our company is specialized exporter, manufacturer and supplier of Spiral Classifier in China.


Manufacturer/supplier's information

Company: Henan Zhengzhou Mining Machinery Co., Ltd
Address: Room 603-604, Shengrun International Plaza, No.219, Jin Shui Road
Region: Zhengzhou , China
Contact Person: Mr. Li
Telephone: 0086-371-55902866

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