Jiangsu Zhongbo Heavy Machinery Co., ltd

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Screw Conveyor

1. Simple Structure
2. Small Cross-sectional Area
3. Good Sealing, Easy Operation
4. Easy Maintenance
5. Convenient Transportation.

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Product Details

Introduction:

Screw conveyor is one kind of transfer machine which uses the motor to drive the spiral rotation and load the material to realize the purpose of conveying. Screw conveyors are divided into two types: axial screw conveyor and non-shaft screw conveyor, and U-type spiral conveyor and tubular spiral conveyor. Shaft screw conveyor is suitable for non-viscous dry powder material and small particle material. Such as cement, fly ash, lime, grain, etc. While non-shaft screw conveyors are suitable for conveying stickiness and easy twisting wound material, like sludge, biomass, garbage, etc.

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Technical Parameters:

Model

Length (m)

Capacity (cement) t/h

Rotating Speed/ min

Speed Reducer

Speed Ratio

Motor Model

Motor Power (kw)

Weight (kg)

GX200

-10

9

60

JZQ250

23.34

Y90S-4

1.1

726

GX200

-20

9

60

JZQ250

23.34

Y90L-4

1.5

1258

GX250

-10

15.6

60

JZQ250

23.34

Y100L2-4

2.2

960

GX250

-20

15.6

60

JZQ250

23.34

Y100L1-4

3

1750

GX300

-10

21.2

60

JZQ350

23.34

Y100L2-4

3

1373

GX300

-20

21.2

60

JZQ350

23.34

Y112M-4

4

2346

GX400

-10

51

60

JZQ400

23.34

Y132S-4

5.5

1911

GX400

-20

51

60

JZQ500

23.34

Y160M-4

11

2049

GX500

-10

87.5

60

JZQ400

23.34

Y132M-4

7.5

2381

GX500

-20

87.5

60

JZQ650

23.34

Y180M-4

18.5

5389

GX600

-10

134.2

45

JZQ750

23.34

Y180L-4

22

3880

GX600

-10

134.2

45

JZQ850

23.34

Y250M-4

55

7090


Working Principle:

The principle of screw conveyor is that the rotating helical blade moves the material and carries out the screw conveyor, the force by which the material does not rotate with the blade of the screw conveyor is the weight of the material itself and the friction resistance of the case of the screw conveyor to the material. The helical blade welded on the rotary shaft has solid surface type, belt surface type, blade surface type and other types according to the different conveying materials. The helical shaft has a thrust bearing at the end of the material moving direction in order to give the axial reaction force to the screw with the material. When the captain is longer, the bearing should be suspended in the middle.

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Features:

1. Simple Structure

2. Small Cross-sectional Area

3. Good Sealing, Easy Operation

4. Easy Maintenance

5. Convenient Transportation.

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