Tubular Pipe Chain Conveyor for Material Transfer Solution

Tubular Pipe Chain Conveyor Product Introduction

The tubular pipe chain conveyor, also known as a tube chain conveyor or plate chain conveyor, is an advanced enclosed bulk material handling system developed for continuous conveying of powders, fine particles, granules, flakes, and small lump materials. The conveyor operates inside sealed pipelines using a chain and disc assembly to move materials efficiently with minimal dust leakage and low operational energy consumption.

Compared with traditional screw conveyors and pneumatic conveying systems, the tubular pipe chain conveyor offers flexible three-dimensional conveying layouts, stable material transfer, lower maintenance requirements, and improved environmental protection. It supports horizontal, inclined, and vertical conveying within one integrated system, making it highly suitable for complex industrial production lines.

Widely applied in chemical plants, food processing facilities, mining operations, agricultural material handling, and building material industries, the enclosed pipe chain conveyor provides reliable bulk material transportation while maintaining product integrity and reducing operational costs.

Working principle

Step 1: Bulk Material Feeding

Powder, granule, pellet, or bulk materials enter the conveyor through feeding hoppers, storage silos, or automatic feeding systems.

Step 2: Chain Disc Activation

The motor drives the chain assembly and transport discs continuously inside the enclosed conveying tube.

Step 3: Material Drag Conveying

The moving discs push and drag materials volumetrically through the sealed pipeline system.

Step 4: Horizontal and Vertical Transportation

Materials move smoothly through horizontal, inclined, and vertical conveying sections within one integrated conveyor layout.

Step 5: Dust-Free Internal Conveying

The enclosed pipe structure prevents dust emission and protects materials from external contamination.

Step 6: Automatic Material Discharge

Bulk materials discharge continuously into mixers, packaging machines, silos, reactors, or downstream processing equipment.

Step 7: Continuous Conveyor Circulation

The chain and disc system circulates continuously for stable long-term industrial material transfer operation.

Product Parameter Table

Parameter	Specification
Capacity	48 m³/h
Chain Wheel Speed	10 r/min
Chain Plate Speed	0.3 m/s
Motor Power	15 kW

Tubular Pipe Chain Conveyor vs Screw Conveyor

Tubular Pipe Chain Conveyor vs Pneumatic Conveyor

Main Features

• Fully enclosed conveying structure reduces dust leakage and environmental pollution during operation.
• Flexible three-dimensional conveying supports horizontal, inclined, and vertical material transportation.
• Low energy consumption helps reduce industrial operating costs during continuous conveying.
• Gentle disc chain conveying minimizes material breakage and protects fragile products.
• Long conveying distance supports up to 60 meters horizontal and 40 meters vertical transportation.
• Minimal material residue inside pipelines improves conveying cleanliness and efficiency.
• Explosion-resistant structure improves operational safety for combustible powder handling applications.
• Low noise operation reduces metal friction and improves factory working environments.
• Hygienic stainless steel construction is suitable for food-grade and chemical industries.
• Custom conveyor configurations are available according to production line requirements.

Why Choose Our Tubular Pipe Chain Conveyor

1. Professional conveyor manufacturer with customized industrial bulk material handling experience.
2. Fully enclosed pipeline design improves dust control and workplace cleanliness.
3. Flexible conveying layout supports complex industrial plant installations.
4. Reduced material loss improves conveying efficiency and lowers production waste.
5. Lower operating cost with energy-saving conveying technology and reduced maintenance.
6. Gentle material handling protects fragile particles and maintains product integrity.
7. Reliable heavy-duty industrial structure ensures stable long-term operation.
8. Customized conveyor solution support for different capacities, layouts, and industries.

Application Scenarios

• Food processing industry for flour, sugar, seasoning powder, coffee powder, grains, and food additives.
• Chemical industry for pigments, fertilizer powder, resin particles, additives, and industrial chemicals.
• Mining industry for coal powder, ore particles, fly ash, mineral powder, and bulk material handling.
• Plastic and rubber industry for PVC powder, plastic pellets, resin granules, and synthetic materials.
• Building material industry for cement powder, lime powder, gypsum powder, and dry mortar conveying.
• Agricultural industry for grain, feed pellets, seeds, soybean meal, and fertilizer particle transportation.
• Industrial automation systems for centralized feeding and automated production line conveying.

Buying Guide

1. Confirm whether the conveyed materials are powder, granule, pellet, paste, or small lump materials.
2. Determine required horizontal and vertical conveying distances before selecting equipment specifications.
3. Choose suitable conveying capacity according to production output and material density.
4. Select stainless steel construction for hygienic or corrosive environments.
5. Evaluate dust control requirements for clean industrial production systems.
6. Ensure compatibility with mixers, packaging machines, silos, feeders, and automation equipment.
7. Consider factory layout complexity for multi-directional conveying installation.

FAQ

Question: What is the best conveyor for powder material handling?

Answer: Tubular pipe chain conveyors are one of the best solutions for enclosed powder conveying because they reduce dust leakage, lower material residue, and provide stable continuous transfer.

Question: What is the difference between tubular drag conveyors and screw conveyors?

Answer: Tubular drag conveyors offer better dust control, flexible multi-directional conveying, lower material damage, and improved long-distance conveying capability compared with traditional screw conveyors.

Question: Can a tubular pipe chain conveyor transport materials vertically?

Answer: Yes, the conveyor supports horizontal, inclined, and vertical bulk material transportation within one integrated enclosed pipeline system.

Question: Is a tube chain conveyor suitable for food-grade applications?

Answer: Yes, stainless steel tubular chain conveyors are widely used for hygienic food powder, grain, coffee, sugar, and seasoning conveying systems.

Question: What industries use tubular drag chain conveyors?

Answer: Common industries include food processing, chemical manufacturing, mining, agriculture, plastics, pharmaceuticals, and building material production.

Question: Can enclosed chain conveyors reduce dust pollution?

Answer: Yes, the fully enclosed pipeline design significantly reduces dust emission and improves industrial environmental protection.

Question: How far can a tubular drag conveyor transport bulk materials?

Answer: Tubular drag conveyors can support horizontal conveying up to 60 meters and vertical conveying up to 40 meters depending on system configuration.

Question: Is a pipe chain conveyor energy efficient?

Answer: Yes, drag chain conveying systems typically consume less energy than pneumatic conveying systems while maintaining stable material transfer performance.

Question: Can the conveyor handle fragile granule materials?

Answer: Yes, the gentle disc chain conveying method minimizes material degradation and protects fragile particles during transportation.

Question: How do I choose the correct tubular chain conveyor model?

Answer: Conveyor selection depends on material type, conveying capacity, conveying distance, installation layout, production requirements, and application environment.

Conclusion

The tubular pipe chain conveyor is a high-efficiency enclosed bulk material handling solution designed for powder, granule, pellet, and industrial material transportation. Featuring flexible multi-directional conveying, low energy consumption, dust-free operation, gentle material handling, and reliable long-term performance, it is widely used in food processing, chemical manufacturing, mining, plastics, agriculture, and building material industries. As a professional conveyor manufacturer and industrial bulk material handling supplier, we provide customized tubular drag conveyor solutions for modern automated production systems worldwide.

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