Hubei Xin Aneng Conveying Machinery Co., Ltd.
Hubei Xin Aneng Conveying Machinery Co., Ltd.
Conveyor Idler
Trough Idler Roller
  • Trough Idler RollerTrough Idler Roller

Trough Idler Roller

Xin Aneng's Trough idler Rollers guarantee 30,000hrs in normal working conditions. We control Trough idler Rollers quality through raw material procurement system, factory management system, production equipment system, testing equipment system, etc. We mainly provide complete belt conveyor solution and have very strong design and production capabilities.

Trough idler rollers play a crucial role in the performance of conveyor belt systems, providing support, guidance, and efficiency. Understanding the benefits and types of trough idler rollers can help industries optimize their conveyor systems for improved productivity and reduced maintenance costs.

Trough idler rollers are essential components in conveyor belt systems, providing support and guidance to the belt as it moves materials. Understanding the role and benefits of trough idler rollers can help optimize conveyor belt performance in various industries.

Benefits of Trough Idler Rollers

1.Improved Belt Support: Trough idler rollers provide better support to the conveyor belt, reducing the risk of sagging and potential damage.

2.Reduced Material Spillage: The trough shape of the rollers helps contain the material on the belt, minimizing spillage and maintaining a cleaner work environment.

3.Enhanced Belt Tracking: Trough idler rollers assist in maintaining proper belt alignment, reducing wear and tear on the belt and other conveyor components.

4.Increased Conveyor Efficiency: By reducing friction and ensuring proper belt alignment, trough idler rollers contribute to the overall efficiency of the conveyor system, reducing downtime and maintenance costs.

Belt Speed(m/s)

Length /mm

<550

≥550

Radial runout tolerance of diameter

≥3.15

0.5

0.7

<3.15

0.6

0.9

Shaft Dia/mm

AapplyAxialForce/N

≤20

10000

≥25

15000


Roller Diameter/mm

≤108

≥133

RotationalResistance/N

Dust-proof roller

2.5

3.0

Dust-proof roller

3.6

4.35

Types of Trough Idler Rollers


There are several types of trough idler rollers available, including:

1.Impact Idler Rollers: Designed to absorb impact and protect the conveyor belt from damage.

2.Return Idler Rollers: Positioned beneath the conveyor belt to support the return run of the belt.

3.Training Idler Rollers: Used to adjust the alignment of the belt, ensuring it stays on track.

BW

(mm)

IdlerRoller

TroughIdler Roller

BeltSpeed(m/s)

0.8

1

1.25

1.6

2

2.5

3.15

4

4.5

5

5.6

6.5

500

maximum conveying capacity

69

87

108

139

174

217

650

127

159

198

254

318

397

800

198

248

310

397

496

620

781

1000

324

405

507

649

811

1014

1278

1622

1200

593

742

951

1188

1486

1872

2377

2674

2971

1400

825

1032

1321

1652

2065

2603

3304

3718

4130

1600

2168

2733

3440

4373

4920

5466

6122

1800

2795

3494

4403

5591

6291

6989

7829

9083

2000

3470

4338

5466

6941

7808

8676

9717

11277

2200

6843

8690

9776

10863

12166

14120

2400

8289

10526

11842

13158

14737

17014

2600

FAQ:


1.What are Trough Idler Rollers?

Trough idler rollers are cylindrical rollers typically installed along the length of a conveyor belt. They are designed to support the belt and the material being transported, ensuring smooth and efficient movement. These rollers are placed in a trough shape to guide the belt and prevent spillage of materials.


2.What is the function of Trough Idler Roller?

Troughing idlers are designed such that the loaded belt itself forms a trough, which both reduces the risk of material spillage and increases the ultimate load-bearing ability of the conveyor for improved safety and productivity.


3.What is the angle of a Trough Idler Roller?

Conveyor idlers can be positioned at angles of 20°, 35°, and 45°, depending on the required trough depth. A deeper trough allows the conveyor to carry a higher volume of material, but requires extra height and transition distance to flatten around pulleys.



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