Screw Conveyor Machine
Length: 2-70 meters
Certification: ISO9001
Application: powdery materials, granular materials, sticky materials
Screw Conveyor for Sale
Screw conveyor machine is an efficient transportation equipment, widely used in industrial production. It can convey granular, powdery, or small pieces of material—and stable and continuous transportation of materials to designated locations through the rotation of spiral blades. Screw conveyor machine has the advantages of small footprint, simple structure, good sealing performance, etc. It is especially suitable for high temperature and high dust complex environments. In the lime production line, a screw conveyor machine is used with a limestone crusher, stacker reclaimer machine, vibrating feeder, and other equipment. Conveying materials such as limestone, dolomite, coal dust, etc. for vertical lime kiln or limestone rotary kiln. AGICO offers different types of screw conveyor machines for our customers.
Advantages of Screw Conveyor Machine
Flexible Structural Design
Screw conveyor machine has a simple structural design, and a small footprint, screw conveyor cost is low, and it is suitable for a small-scale production environment. And flexible layout can be mounted horizontally or at an angle. Effective savings in site costs.
Good Quality
The spiral blade is made of high-quality thickened material, ensuring that the error between the pitches is less than 5 mm. Smooth blade surface of screw conveyor machine, so conveying materials more stable and even. Reduced friction and impact, also reduce vibration and noise.
High Efficiency
Screw conveyor machine uses the current stabilization technology, not easy to be clogged during material conveying. Ensure that continuous, stable conveying can be achieved. Consistent efficiency whether conveying horizontally or at an incline.
Energy-saving and Environmentally Friendly
The conveying process adopts a sealed structure, effectively preventing the dust from leaking out and causing environmental pollution. And reduce the impact of noise on the outside world, especially tube-type screw conveyor machines. The screw conveyor machine has low energy consumption in the conveying process, effectively saving fuel costs.
Various Types for You to Choose From
—— AGICO’s screw conveyor machine is your best choice!
Tubular Screw Conveyor Machine
- The tubular screw conveyor machine uses sealed tubular housing, and spiral blades welded to the center shaft. The material is transported forward by rotation.
- Fully enclosed conveying to prevent the leakage of dust. It is suitable for high temperature and high humidity environments.
- It has good environmental performance and is suitable for production lines with high environmental requirements, such as lime production lines.
Shaftless Screw Conveyor Machine
- It doesn't have a center shaft and uses thicker spiral blades, you can choose the open or closed design.
- It is suitable for conveying sticky and easily entangled materials.
- Avoids downtime due to clogging conditions. Reduced wear parts and low maintenance costs.
U-type Screw Conveyor Machine
- The U-type tank is usually equipped with a removable cover for easy observation and maintenance.
- The U-type tank is easy to clean and maintenance, and highly economical.
- Smaller footprint for installation in space-constrained environments, saving production space.
Working Principle of the Screw Conveyor Machine
The screw conveyor machine’s screw blades are driven by the center shaft in a spiral rotation. The material moves forward along the bottom of the screw conveyor machine, driven by the screw blades. Due to the action of the material’s gravity and the friction between the material and the inner wall of the screw conveyor machine. The material does not follow the spiral blades in a spiral motion, Instead, it slides forward. Finally completed the delivery task. The conveying length is generally less than 40m and up to 70m. When the body is longer, usually a multi-part assembly is used. We also add suspension bearings to the equipment to share the forces generated during operation.
Various Types for You to Choose From:
Powdered materials: lime powder, cement powder, coal powder, sand, etc.
Granular materials: sand, grain, small pieces of limestone, etc.
Sticky materials: mud, wet lime, organic fertilizer, etc.
Perishable materials: organic waste, garbage, etc.
Screw Conveyor Cost
Screw conveyor cost is determined by several factors, including equipment type, material, size, etc. When choosing a screw conveyor machine, in addition to considering the initial investment cost, Also consider the overall performance, service life, and subsequent maintenance costs of the equipment. By choosing AGICO, you will enjoy a one-stop all-round service. Including equipment customization, cost estimation, equipment installation, commissioning, and perfect after-sales service. We will give you the best factory price, Ensure that your screw conveyor machine runs efficiently and stably.
equipment customization
cost estimation
equipment installation, commissioning
after-sales service
Purchase Advice
Determination of Material Characteristics
Select the appropriate type of screw conveyor machine according to the characteristics of the material to be conveyed. For example, for conveying sticky materials, it is recommended to purchase a shaftless screw conveyor machine. For conveying dusty materials, it is recommended to choose a screw conveyor machine with good sealing.
Evaluation of Conveyor Length and Capacity
According to your production needs, determine the capacity and conveying distance of the screw conveyor machine. If the conveying distance is long, we recommend purchasing a tubular screw conveyor machine. It is better able to fulfill long-distance transportation tasks.
Installation and Maintenance
Before buying a screw conveyor machine, determine installation space requirements. Choose a tubular screw conveyor machine or U type screw conveyor machine according to the layout of the conveyor. Choose equipment that is easy to clean and simple to maintain.
Parameters of Screw Conveyor Machine
| Tubular Screw Conveyor Machine | |||||||
|---|---|---|---|---|---|---|---|
| Rotation Speed(r/min) | 20 | 30 | 35 | 45 | 60 | 75 | 90 |
| GX150 | 0.9 | 1.3 | 1.5 | 2 | 2.6 | 3.3 | 4 |
| GX200 | 2.1 | 3.2 | 3.7 | 4.7 | 6.3 | 7.6 | 9.5 |
| GX250 | 4.1 | 6.2 | 7.2 | 9.3 | 12.3 | 15.4 | 18.5 |
| GX300 | 7.1 | 10.7 | 12.4 | 16 | 21.3 | 26.6 | 32 |
| GX400 | 16.8 | 25.3 | 29.5 | 37.9 | 50.5 | 63.2 | 75.8 |
| GX500 | 32.9 | 49.4 | 57.6 | 74 | 98.7 | 123.3 | 148 |
| GX600 | 56.9 | 85.3 | 99.5 | 127.9 | 170.6 | 213.2 | 255.9 |
| Shaftless Screw Conveyor Machine | ||||||||
|---|---|---|---|---|---|---|---|---|
| Model | WLS150 | WLS200 | WLS250 | WLS300 | φ365 | φ470 | ||
| Screw Diameter(mm) | φ148 | φ180 | φ233 | φ278 | 402 | 500 | ||
| Casing Diameter(mm) | 180 | 219 | 273 | 351 | ||||
| Tilt Angle | 0-30 | |||||||
| Maximum Conveying Length(m) | 12 | 13 | 16 | 18 | 22 | 25 | ||
| Maximum Capacity(t/h) | 2.4 | 7 | 9 | 13 | 18 | 28 | ||
| Motor | L＜7 | Model | Y90L-4 | Y100L1-4 | Y100L2-4 | Y132S-4 | Y160M-4 | Y160M-4 |
| Power(kW) | 1.5 | 2.2 | 3 | 5.5 | 11 | 11 | ||
| L≥7 | Model | Y100L1-4 | Y100L2-4 | Y112M-4 | Y132M-4 | Y160L-4 | Y160L-4 | |
| Power(kW) | 2.2 | 3 | 4 | 7.5 | 15 | 15 | ||