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 Your position: Products > Other Machines > conveyor belt Ceramic Roller  

Product introduction  

No.1 Introduction:

Aiming at solving the defects of the traditional steeliness rollers, such as when encountered acid, alkali and salt, they are easy to get corrosive, sticky, abrade, and due to getting stuck of the axletree, the belt is easy to lacerate as well as their short service life, etc. Our company has succeeded in developing wear-resistant ceramic rollers. After the terminal operating results in iron and steel, chemical, fertilizer, mining, power plant, salt works and shipside industries show that the products are not only of wear and acid and alkali salt resistance, anti-oxidation, operation stability, security features, but also can effectively prevent the belt deviation, reduce partial loss of belt, prolong its service life, reduce the manpower, material resources and time caused by replacing rollers frequently, lower operating costs and improve the efficiency of belt conveyor. As operating under harsh environment in the open air, their service life is 3-5 times longer than the traditional one.

No.2 Product Advantages:

1. Corrosion resistance.
2. Strong hardness and abrasion resistance.  
3. Entire hermetic sealing.
4. On the Ceramic surface forms a layer of oxide film, it doesn’t have any binding or response to any substance
5. 2-5 times longer service life than steeliness roller, furthermore it can reduce belt abrasion and prolong service life of belts.
6. Cost-effective, it can reduce the integrated costs of the belt conveyor and repairing.

Main Technical Index  
Data Sheet of Chemical Composition:

Component

SiO2

Al2O3

MgO

Fe2O3

CaO

Na2O

Other

Content

51-54%

45-48%

0.4%

0.25%

0.15%

0.1%

Tiny

 Technical Parameters:

Compressive strength: 145 Mpa

Flexural strength: 80 ~ 120 Mpa
Hardness (Mohs’s) :> 7
Adaptable Temperature: -80 to 180 ° C
Water absorption: <1%
Density: 2.8 g/cm3
Abrasion Rate: <1.0
Service life of Ceramic roll :> 10 years
Service Life of Axletree: <3 years (about three years to replace the Axletrees)
Allowed Axletree Temperature: <100 ° C
Applicable Belt-width: 500 to 1400 mm
Specifications No.: TD75, DT II


 Structure Illustrations:



 Data Sheet of Specifications:

(1) TD75 Generic Fixed-belt conveyor is designed according to national unification standards. It mainly uses to transport scattered materials, such as coal, ore, coke, sand, slag and grain, etc. meanwhile it’s the ideal transportation equipment for industry, enterprise, harbor, wharf, power plant and storage, etc. The following picture shows the integrated structure.


Sheet 1, Ceramic Rollers of Specifications of TD75 Belt Conveyor


Belt width B

Diameter of Roller

Diameter of Roller

Axletree Inner Diameter

Axletree Model

Upper 
Rollers

Lower Rollers

500

89

190

600

20

204

108

25

205

25

305

650

89

240

750

20

204

108

25

205

25

305

800

89

305

950

20

204

108

25

205

25

305

133

25

305

1000

89

375

1150

20

204

108

25

205

25

305

133

25

305

30

306

159

25

305

30

206

30

306

1200

108

455

1400

25

205

25

305

30

206

133

25

305

30

306

25

305

159

30

206

30

306

40

308

1400

108

525

1600

25

205

25

305

30

306

133

525A

25

305

525B

30

306

159

525A

25

305

30

306

108

465

25

205

108×145

640

25

205

35

305


 Sheet 2, Ceramic Rollers of Specifications of TDⅡ Belt Conveyor


Belt width B

Diameter of Roller D

Diameter of Roller L

Axletree Inner Diameter

Axletree Model

Upper Rollers

Lower Rollers

500

89

200

600

20

204

108

25

205

25

305

650

89

250

750

20

204

108

25

205

25

305

800

89

315

950

20

204

108

25

205

25

305

133

25

305

1000

89

385

1150

20

204

108

25

205

25

305

133

25

305

30

306

159

25

305

30

206

30

306

1200

108

465

1400

25

205

25

305

30

206

133

25

305

30

306

25

305

159

30

206

30

306

40

308

1400

108

530

1600

25

205

25

305

30

306

133

25

305

30

306

159

25

305

30

306

108

25

205

108×145

25

205

35

305

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Address: Xizhang Rd.768, Gushan Huamei Industrial Park, Jiangyin city,Jiangsu Province, China. Tel: 0086-510-86950888 Fax: 0086-510-86353259