Products
    Spiral Classifier
  • Brief Introduction of Spiral Classifier:

    The single spiral classfier is mainly used in the pre-classification and examine operation of milling circuit in the dressing plants, as well as in the desliming and dehydration in ore washing and dressing operation.The sorter has advantages of simple structure ,reliable performance and simplified operation.Henan Dashan Mining Machinery Co.,LtdHas served the mineral processing industry as an excellent mineral processing equipment manufacturer for over 30 years. The company is dedicated to providing a complete line of equipments including Screw Classifier,Mineral Process Equipment,Classifier Manufacturer and so on. We are involved in the range of mineral beneficiation services including mining, flexibility experiment, process design, installation and commissioning, technical consulting, as well as staff training. Our proven technologies and experience permit us to provide our customers with the world's most competitive beneficiation plant and equipments.

    Screw Classifier,Mineral Process Equipment,Classifier Manufacturer--Henan Dashan Crushing Equipment Co,Ltd Screw Classifier,Mineral Process Equipment,Classifier Manufacturer--Henan Dashan Crushing Equipment Co,Ltd

    Working Principle of Spiral Classifier:

    Spiral classifier or screw classifier is a kind of classifying machine that classifies big and small mineral granules. Screw classifier or spiral classifier works according to the fact that different granules (with various sizes and weight) sink at different speeds in liquids. It can filter powders grinded from mill and rotate the coarse materials to the feeding hole of the mill and discharge filtered fine materials though the overflow pipe. The chassis of this spiral classifier is made of channel steel and the main machine is welded by armor plate. The water inlet and the shaft head come with cast iron sleeves, which are robust and abrasion resistant. Both manual-operated and automatic hoisting devices are available.

    Features of Spiral Classifier:

    reliable working conditions ;
    Simple structure ;
    convenient and safe operation;
    The machine's lifting equipment can be used manually or electronically;
    The seat of the machine features channel steel material, while the body is armor plated and the spiral axle is made of cast iron for durability.

    Screw Classifier,Mineral Process Equipment,Classifier Manufacturer--Henan Dashan Crushing Equipment Co,Ltd Screw Classifier,Mineral Process Equipment,Classifier Manufacturer--Henan Dashan Crushing Equipment Co,Ltd

     

    Main Techincal Parameters of Spiral Classifier:

    Model
    Spiral diameter(mm)
    Trough length(mm)
    Spiral rotation speed(r/min)
    Capacity(t/d)
    Power(kw)
    Weight
    (t)
    Return sand
    Overflow
    Driving
    Flifting
    FG7.5
    750
    5500
    6-10
    340-570
    65
    3.0
    Manual
    2.7
    FG10
    1000
    6500
    5.0-8.0
    675-1080
    110
    5.5
    Manual
    4.43
    FG12
    1200
    6500
    5.0-8.0
    1170-1870
    155
    5.5
    1.5
    8.7
    FG15
    1500
    8400
    4.0-6.0
    1830-2740
    235
    7.5
    2.2
    12.5
    FG20
    2000
    8400
    4.0-6.0
    3240-5400
    400
    11
    2.8
    20.5
    FG24
    2400
    9210
    3.6
    4650-7450
    580
    15
    3.0
    25.6
    FG30
    3000
    1250
    3.2
    11625
    890
    22
    4.0
    37.7
    2FG12
    1200
    6500
    5.0-8.0
    2340-3740
    310
    5.5x2
    1.5x2
    14.0
    2FG15
    1500
    8400
    4-6.0
    3660-5480
    470
    7.5x2
    1.5x2
    21.1
    2FG20
    2000
    8400
    3.0-5.5
    7780-11880
    800
    11x2
    2.8x2
    36.5
    2FG24
    2400
    9210
    3.6
    13600
    1160
    15x2
    3x2
    46.8
    2FG30
    3000
    12500
    2.0-3.2
    14600-23400
    1785
    22x2
    4x2
    73.0

    Order Online:
    Product name: *
    Product model: *
    Order Name: *
    The address:
    Number of units: * E-mail: *
    Contact: Post:
    Telephone: * Fax:
    Mobile: Postal code:
    Special technical requirements:
        





  • Copyright: Henan Dashan Mining Machinery Co.,Ltd
    Address: High-tech Development Zone, Zhengzhou City, Henan Province
    Tel :0086-371-66133999
    Mobile: 13838319797 E-mail: he@dsmjaw.com