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DTL Underground Mine Belt Conveyor

DTL underground mine belt conveyor is also known as "general steel frame mine belt conveyor", which belongs to a fixed belt conveyor in coal mine, generally used in the main lane, main lane or main inclined shaft fixed transportation.

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PRODUCT INTRODUCTION

 

The DTL underground mine belt conveyor is commonly used for conveying materials in industries such as coal mining and open-pit coal transportation. It can be equipped with brake and check devices according to the slope of the roadway, allowing for horizontal or inclined transportation. The head drive can be installed on either side of the roadway and comes with complete electric controls for automatic operation. For large conveying capacities, a high-power motor can be used along with multi-point drive design for soft start.

 

WHERE IS IT USED

The DTL underground mine belt conveyor is primarily utilized for the transportation of coal mine chutes and roadway excavation. It consists of a plastic core, rubber surface core, and wire rope core flame retardant conveyor belt as drag components for continuous transportation equipment. This equipment can be widely employed in coal mines (including underground) to transport raw coal, gangue, and other loose materials. It is an essential piece of supporting equipment for comprehensive and general mining operations. The electrical equipment in this series of mine belt conveyors has explosion-proof performance, allowing for use in mines with coal dust and gas.

 

PRODUCT DESIGN

The design of a belt conveyor comprises various components such as pulleys, the belt, idlers, the drive system, and any necessary accessories or controls for operation. The pulleys are utilized to support and guide the belt, while the idlers provide additional support and guidance. The drive system typically includes a motor, gearbox, and other components that supply the power required to move the belt. Belt conveyors can be designed in various configurations - straight, curved, inclined or declined - depending on specific application requirements. They can also be customized with features like cleats, sidewalls, and other accessories to accommodate different materials and operating conditions.

THE CONVEYOR BELT HAS THE FOLLOWING DESIGN

1Conveyor belts and drives are essential components of the telescopic belt conveyor. The conveyor belt, typically made from rubber or plastic, is tightly secured between rollers at both ends. The drive drum is powered by a motor through a reducer, propelling the conveyor belt through friction with itself. 

2The defining feature of the telescopic belt machine is its telescopic mechanism, which allows for unrestricted expansion of the conveyor belt along its length. When adjustments to conveyor length are necessary, users can initiate the expansion mechanism via a button press, prompting automatic extension or retraction of the conveyor belt to accommodate varying conveying distances and workspaces. 

3The tensioning device regulates conveyor belt tension for optimal operational performance by adjusting to maintain ideal tension under different operating conditions.

4The support device upholds proper height and inclination of the conveyor belt in accordance with diverse conveying distances and elevations by adjusting to achieve optimal tilt angles under varying operating conditions.

TABLE OF TECHNICAL CHARACTERISTICS

BW

(mm)

Belt Speed

(m/s)

Capacity

(t/h)

Power

(Kw)

Spec. No.

800

2.5

600

160

DTL80/60/160

1000

2.5

1000

2×160

DTL100/100/2×160

3.154

1100

220

DTL100/110/220

3.5

1000

3×630

DTL100/100/3×630S

1200

2.5

1300

250

DTL120/130/250S

3.15·

1650

2×280

DTL120/165/2×280

3.15

457

3×500

DTL120/45.7/3×500

1400

2.5

1750

250

DTL140/175/250

3.15

2400

280

DTL140/240/280

3.15.

2400

2×315

DTL140/240/2×315

3.15

1650

40

DTL140/165/40

4.0

2300

3×630

DTL140/230/3×630

1600

4.0

2000

3×500

DTL160/200/3×500w

4.0

3500

3×1000

DTL160/350/3×1000S

5.0

3500

3×1070

DTL160/350/3×1070w

1800

4.5

5700

3×1070

DTL180/570/3×1070w

4.5

4000

3×1650

DTL180/400/3×1650

4.5

4000

3×1800

DTL180/400/3×1800x

2000

4.0

4200

2×800

DTL200/420/2×800S

5.0

5000

400

DTL200/500/400

22002

2.5

1000

75

DTL220/100/75

4.0

5000

800

DTL220/500/800S

 

FEATURES AND BENEFITS

Compared to other methods of bulk material transportation, the DTL underground mine belt conveyor offers the following advantages: 

1. The entire machine is securely fixed to the roadway floor, and the fuselage utilizes a bolt-connected landing structure for excellent stability and extended service life. 

2. A groove roller arrangement with a 30° angle is employed, with the lower roller being flat for optimal performance. 

3. The drive device is firmly mounted on the base to ensure stable transmission. 

4. This series of conveyors is designed for fixed transportation, primarily used in coal mine main lifting lanes where tape tension is high, requiring the use of wire rope core flame retardant conveyor belts. 

5. To prevent machine reversal due to sudden stops, the drive unit is equipped with a backstop and brake.

 

INSTALLATION AND COMMISSIONING FROM PROFESSIONALS

JUXIN also provides services for the installation and commissioning of conveyor equipment. Our team of experienced specialists will efficiently set up the operation of the conveyor line at your enterprise in a timely manner. We also offer installation supervision, where our specialist will visit your facility after equipment delivery to oversee the installation and launch process carried out by your personnel.

 

PRE-SALES:EQUIPMENT SELECTION

Assisting customers in selecting the most suitable belt conveyor for their specific needs and requirements. Additionally, we offer technical advice and guidance to facilitate informed decision-making on bulk material handling equipment. Furthermore, we can provide the following information: 
• Customized solutions and design services
• Delivery lead time
• Equipment operation and maintenance
• Environmental and safety measures
• Integration with existing equipment

AFTER-SALES: 24/7 HOTLINE SUPPORT

We have established a hotline (+86 18622502901) to promptly address customer inquiries, feedback, and complaints. Our support is available 24 hours a day, seven days a week. Generally, our engineers will work remotely to resolve your issues. 
- We provide training for customers on effective and safe operation and maintenance of the belt conveyor. 
- We offer technical support and troubleshooting assistance to address any operational issues or concerns with the belt conveyor.
- We supply spare parts and components as needed, ensuring prompt delivery and compatibility with the specific belt conveyor model.

FILL OUT THE QUESTIONNAIRE

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Our experts will calculate the mobile belt conveyor and provide the price.

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