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Jiangxi Jiedeng Supply FX-350 hydrocyclone / polyurethane cyclone

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brand: Jeddon
电机功率:
处理量: 50-100立方/H
给矿粒度: 0-6mm
Unit Price: 3900.00yuan/set
Start up: 1 set
Total supply volume: 1000 set
period for dispatch: From the date of the buyer's payment 3 Delivery within days
Location: Jiangxi Ganzhou City
Valid until: Long term effectiveness
Last update: 2019-04-25 11:11
Browse times: 1386
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Basic company information
 
 
Product Details
 Hydrocyclone
Product Overview:

The hydrocyclone is a device for separating and removing substances such as heavier coarse-grained silt from sewage. Sometimes used for mud dewatering. It is divided into two types: pressure type and gravity type. It is usually made of circular column structure or metal tube. The water enters the tangential line from the upper part of the structure (or metal tube) by pressure or gravity. Under the action of centrifugal force, the coarse and heavy particulate matter is thrown to the wall and rotated downward to discharge together with the formed concentrated liquid. After the smaller particulate matter is rotated to a certain extent, the secondary vortex is discharged.

Product structure and principle:

1. Feed pipe 2. Cylindrical cylinder 3. Clear pipe 4. Conical cylinder 5. Grit chamber 6. Clear conduit


The structure of the hydrocyclone: the upper part is conical. A feeding pipe is provided on the cylindrical cylinder in a tangential direction to the wall of the cylinder. The upper portion of the cone is provided with a central overflow tube that communicates with the cylindrical portion. The upper end of the overflow pipe is connected to the external pipe through a buffer chamber or directly to discharge the overflow. A grit chamber is placed at the bottom of the conical shape to discharge coarse grit. In order to reduce the wear and tear, the mine mouth, the grit chamber and the inner wall of the cylinder may be lined with wear-resistant rubber or wear-resistant materials such as diabase, cast stone and silicon carbide.

The working principle of the hydrocyclone:

QQ截图20160524105603

When the slurry is pumped with a sand pump (or height difference) at a certain pressure (generally 0.5 to 2.5 kg/cm) and a flow rate (about 5 to 12 m/s) through the feeding tube in the tangential direction, the slurry is very The fast speed rotates along the wall of the barrel, creating a large centrifugal force. Under the action of centrifugal force and gravity, the coarser and heavier ore particles are thrown toward the wall, move downward along the trajectory of the spiral, and are discharged by the row of the lower part of the cone, while the finer ore is The center of the cone and the water form an inner spiral of rising slurry flow which is discharged through the overflow pipe.

Compared with mechanical classifiers, hydrocyclones have the following advantages:

1. Light and flexible, no moving parts, simple structure;

2. Low equipment cost, easy assembly and disassembly, convenient maintenance, small floor space and low capital construction costs.

3. The production capacity per unit volume is large;

4. The graded granularity is fine, up to about 10 microns;

5. High classification efficiency (up to 80% to 90%);

6. Low cost and low material consumption.

7. The amount and time of slurry retention in the cyclone is small, and the shutdown is easy to handle.

The disadvantages are:

1. The power consumption of the mining sand pump is large and wears fast. The unit power consumption is several times that of the spiral classifier, but the high classification efficiency can make up for this loss.

2. The machine is worn fast, mainly because the sanding mouth of the feeding port wears fast, so it is lined with wear parts such as rubber and polyurethane and is easy to replace. Some sanding mouths can be adjusted in size.

3. Small fluctuations in the concentration, particle size, viscosity and pressure of the mine have a great influence on the working index. For this purpose, the corresponding automatic control device can be configured.

Product application range:

Hydrocyclones have been widely used in the beneficiation process of major metal mines. Mainly reflected in the following operations:

1. A closed-circuit grinding grade

2. Two-stage closed-circuit grinding classification

3. Concentrate regrind classification

4. Desliming after selection of raw ore

5. Dam construction and backfilling of tailings

In the closed-circuit grinding grading system consisting of a section of mill, at higher feed concentration, it has higher classification efficiency and finer overflow fineness, and the classification efficiency is higher than that of the commonly used spiral classifier. 10%, which is conducive to the improvement of the utilization factor of the mill.

According to the requirements of grinding treatment volume, overflow fineness and grit concentration, it is a prerequisite to correctly select the appropriate size and type of cyclone to achieve optimal working conditions.彤格公司 can provide users with single, parallel or series units such as Φ50, Φ75, Φ100, Φ125, Φ150, Φ200, Φ250, Φ300, Φ350, Φ500, Φ660.

When the tailings of the ore dressing is sent to the tailings pond, the fine sand of less than 37μm in the tailings should not be used as the material for the tailings dam. After sorting with a cyclone, the coarse tailings remain in the dam body, and the fine-grained grade moves toward the tail of the tailings pond. The fine-grained pulp is naturally graded during the flow, and the thin and fine tailings flow naturally. Grading, there is a section in the tail of the tailings pond that is a clarified water zone that can be used as backwater. In the whole tail filling process, the cyclone pre-staged and concentrated, so that most of the coarse particles are separated in advance, and the load of the subsequent filter is reduced, and the better effect can be achieved. The use of cyclones to complete damming and filling operations can solve problems such as leakage of tailings dam body, collapse of beach surface, and excessive discharge of external drainage, and can achieve obvious economic and social benefits.

Product specifications and technical parameters:

规格

筒体内径
(mm)

锥角(度)

溢流管直径(mm)

底流口直径(mm)

允许最大给料粒度 (mm)

给料压力(Mpa)

处理能力
(m3/h)

分级粒度(um)

外形尺寸

单机重量(Kg)

长(mm)

宽(mm)

高(mm)

FX660

660

20

180~240

80~150

16

0.03-0.2

250~350

74-220

1140

1110

2635

990

FX610

610

20

170~220

75~120

13

0.03~0.2

200~300

74~220

1075

1030

2250

830

FX500

500

20

130~200

35~100

10

0.03~0.3

140~220

74~200

895

830

2050

495

15

74~150

895

830

2380

540

FX350

350

20

80~120

30~70

6

0.04~0.3

60~100

50~150

775

605

1765

220

15

50~120

775

605

2115

235

FX300

300

20

65~115

20~50

5

0.04~0.3

45~85

50~150

550

480

1415

108

15

40~100

550

480

1670

169

FX250

250

20

60~100

 

16~45

3

0.06~0.35

40~60

40~100

490

415

1215

79

15

40~100

490

415

1430

84

10

30~100

490

415

1850

92

FX200

200

20

40~65

16~32

2

0.06~0.35

25~40

40~100

400

365

1030

54

15

30~100

400

365

1200

59

10

30~100

400

365

1530

66

FX150

150

20

30~45

8~22

1.5

0.06~0.35

11~20

30~74

310

310

820

32

15

30~74

310

310

920

36

8

30~74

310

310

1400

42

FX125

125

17

25~40

8~18

1

0.06~0.35

8~15

20~100

210

185

620

10

8

20~74

250

240

985

12

FX100

100

20

20~40

8~18

1

0.06~0.35

5~12

20~100

260

210

525

8

15

20~100

268

215

720

13

8

20~100

268

215

1045

30

FX75

75

15

15~22

6~12

0.6

0.1~0.4

2~5

20~74

240

230

465

4.2

6

5~40

240

230

800

7

FX50

50

15

11~16

3~8

0.3

0.1~0.4

1~2

10~74

160

155

350

2

6

5~30

160

155

590

2.5

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| ICP business license: Shaanxi ICP No. 15507745