Wet Drum Magnetic Separator

Wet Drum Magnetic Separator is a widely used magnetic separator for iron ore benefaction.

Different versions of WDMS matched different applications.

For example, proportion of magnetic particles, grain size, throughput and so on.

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Wet Drum Magnetic Separator=WDMS/WDS

Counter Rotation Wet Drum Magnetic Separator =Ejet CTN type

Concurrent Wet Drum Magnetic Separator=Ejet CTS type

Counter current Wet Drum Magnetic Separator=Ejet CTB type

EJET WDMS (wet low intensity magnetic separators) are used especially requisite in heavy media operations, slurry ore processing, iron ore.

Firstly, it can automatic recovery of magnetite or ferrosilicon and concentration of ferrous and weakly magnetic ores.

Secondly, it can be both the avoidance of unwanted harmful iron particles and the recovery of valuable iron particles.

wet drum magnetic separator for the separation of ferrous and fine iron materials from miningEjet WDMS wet drum magnetic separator is a widely used magnetic separator for iron ore benefaction.

Principle :

Three different versions of  EJET Wet drum magnetic separator systems(CTN type-counterrotation, CTS type-concurrent, CTB type-countercurrent) are all eccentrically. Our wet drum separators CTN type(counterrotation) achieve a high recovery rate of 99%.

  • Grain sizes between 0.1mm-6mm
  • Used in the processing of magnetite or ferrosilicon (FeSi) from sink/float separation and wet processing of fine grains

Different versions of WDMS matched different applications.

Structure :

The wet drum magnetic separator consists of a rotating magnetic drum disposed in a tank for receiving a flow slurry of a mixture of magnetic and non-magnetic particles . Slurry is fed to the tank and subsequently flows through the magnetic field generated by the drum. The ferromagnetics are attracted to the drum shell by the magnetic circuit and are rotated out of the slurry stream. The ferromagnetics discharge from the drum shell when rotated out of the magnetic field.

Features:

1. Ejet helps our customers achieve their goals with more than 30 years of experience

Ejet understands our customers’ diverse needs. Superior magnetic separation has proven to help our customers improve profitability and achieve high sustainable solutions. Three different operating modes matched our customer’s disposal: CTN type, CTS type, and CTB type.

  • Ejet CTN type: For rougher separation stage
  • Ejet CTS type: For the rougher separation of coarse material (eg., ocean, lake, river sand)
  • Ejet CTB type: For recovering iron from iron ore tailings sand, river/sea sand, and weakly magnetic ores

2. Most effective powerful magnets+Skillfully structure designed=High magnetite recoveries rates

The Ejet WDMS used Rare Earth magnetic (Neodymium-Iron-Boron) with the structure designed. Protected against wear by abrasion-resistant aluminum or stainless steel shell, end flanges, the extremely long duty, and the lubrication Bearings. Designed to reduce operating costs and low maintenance costs, continuous removal.

  • Good performance
  • Superior magnetic separation
  • Highly efficient
  • Large processing capacity
  • High recovery rate with 99%
  • Simple structure
  • Easy operation
  • Convenient maintenance

3. Innovative sensor sorting technologies in mining

Self–leveling ease of operation help our customer with sustainable solutions

4. Our Quality Service

Whether you know about wet magnetic separators or not, we will serve you with enthusiasm, patience, and a professional attitude.

  • We will help our customers choose the best WDMS type
    Only indicate the following information before ordering: ferromagnetic particle size, percent solids, ferromagnetic content, power supply conditions, and customer’s personalized requirements.
  • We will positively update the production schedule for our customers
    In the equipment production process stage, we timely update the production schedule of the equipment to our customers. For instance, send pictures or videos to our customers and let them kindly know the production schedules.
  • Ejet engineer assured that our WDMS receives a complete inspection before delivery
    All types of equipment receive a complete Ejet engineer’s inspection before delivery. Including magnetic field strength at each part of the WDMS surface, and equipment appearance. Most importantly, Our wet drum magnetic separators all undergo an inspection by the different operating in the Ejet-testing plant for 4-8 hours to assure efficient operation.

Model

Specification of magnetic drum

Rotation speed(rpm)

Handling Capacity

Motor Power

Diameter(mm)

Length(mm)

t/h

m3/h

kw

CTB/N/S44

400

400

45

1~2

3

1.1

CTB/N/S46

400

600

45

1~3

5

1.1

CTB/N/S63

600

300

40

3~5

8

1.1

CTB/N/S66

600

600

40

5~10

16

1.1

CTB/N/S69

600

900

40

8~15

24

1.1

CTB/N/S612

600

1200

40

10~20

32

2.2

CTB/N/S618

600

1800

40

15~30

48

2.2

CTB/N/S712

750

1200

35

15~30

48

3.0

CTB/N/S718

750

1800

35

20~45

72

3.0

CTB/N/S912

900

1200

28

18~30

45

4.0

CTB/N/S918

900

1800

28

25~55

90

4.0

CTB/N/S924

900

2400

28

35~70

110

4.0

CTB/N/S1015

1050

1500

21

30~55

95

4.0

CTB/N/S1018

1050

1800

21

40~75

120

5.5

CTB/N/S1021

1050

2100

21

45~88

140

5.5

CTB/N/S1024

1050

2400

21

52~100

160

5.5

CTB/N/S1027

1050

2700

21

60~110

180

7.5

CTB/N/S1030

1050

3000

21

65~125

200

7.5

CTB/N/S1218

1200

1800

19

47~90

140

5.5

CTB/N/S1224

1200

2400

19

82~120

192

7.5

CTB/N/S1230

1200

3000

19

80~150

240

7.5

1: For primary rough dressings and refused tails, increasing recovery rate and reducing the load of the second stage grinding.
2: For concentration of ferromagnetic minerals increasing ore grades and recovery rates.
3: Used before a High Magnetism Separator to remove ferromagnetic minerals from ore and prevent magnetic clogging.
4: Removing iron from non-magnetic minerals or materials.
5: Recovering iron from river and sea sand.
6: Removing iron from wet slurry.

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    For further technical assistance, expert advice and more information for quote, please do not hesitate to contact us.

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