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Auger Screw Conveyor can convey granular or powdery materials horizontally, obliquely and vertically. It adopts 6-8mm thick auger blades. It can load and unload at both ends/middle, and can also convey materials in two directions at the same time. The layout is flexible. It can complete the conveying and mixing, mixing, loosening, heating and cooling of materials simultaneously.
Price: $560.00-$2,500.00/Set Chat Now
Diameter: 100mm-250mm
Delivery capacity: 2.2-381 cubic/hour
Conveying height: 40-70 meters
Power: 0.75-30KW
Materials: grain, rice, corn, starch, feed, fly ash, cement, slaked lime, garbage, plastic, etc.
Auger Screw Conveyor, also known as auger screw conveyor, is a mechanical device that uses rotating spiral blades to push materials for transportation. The thrust generated by the rotation makes the materials move axially, and can achieve horizontal, inclined, vertical and other forms of transportation. This equipment is suitable for granular or powdery materials, such as grain, chemical raw materials, cement, etc. Its conveying distance varies depending on the model, and the length is usually about 2-30 meters. With its simple structure, easy operation, good sealing and other characteristics, the screw conveyor is widely used in agriculture, chemical industry, building materials and other industries.
Auger Screw Conveyor can be divided into two types: shaft and shaftless. According to different materials, two different designs can be selected, loading and unloading at both ends, or middle loading and unloading, and the conveying direction can be reversed or simultaneously. Convey materials in two directions, flexible layout, can complete the process of material conveying and mixing, stirring, loosening, heating and cooling simultaneously.
Screw conveyors can be divided into many types according to different standards. Choosing the right type of screw conveyor can effectively improve the conveying efficiency and meet the needs of different industrial production.
Flexible screw conveyor: Flexible screw conveyor is suitable for equipment that conveys powdered or granular materials in a limited space, and is suitable for occasions that require curved conveying, height adjustment or conveying at different angles.
Stainless steel screw conveyor: Stainless steel screw conveyor is a conveying equipment made of stainless steel, mainly used in food processing, medicine, chemical industry and other fields to convey materials with high hygiene requirements.
Vertical screw conveyor: Vertical screw conveyor is used for equipment that conveys materials in the vertical direction, which can effectively convey materials from the bottom to the top.
Mobile screw conveyor: Mobile screw conveyor is used for equipment that needs to be moved and conveyed. It is usually equipped with mobile devices such as wheels or tracks, which can easily move and convey materials between factories, warehouses or other places.
Handheld portable Auger Screw Conveyor:Compact and lightweight, this handheld device allows for the rapid conveying and feeding of granules, powders, and bulk materials. No complicated installation is required; simply plug it in to use. It is compatible with 220V household electricity.
Shaft Auger Screw Conveyor - Pulverized Coal
Shaftless Auger Screw Conveyor - Sludge
| Specifications | Spiral diameter(mm) | Pitch (mm) | Speed(r/min) | Delivery capacity(m³/h) | Speed(r/min) | Delivery capacity(m³/h) | Speed(r/min) | Delivery capacity(m³/h) | Speed(r/min) | Delivery capacity(m³/h) | |
| small | 100 | 100 | 100 | 140 | 2.2 | 112 | 1.7 | 90 | 1.4 | 71 | 1.1 |
| 125 | 125 | 125 | 125 | 3.8 | 100 | 3.0 | 80 | 2.4 | 63 | 1.9 | |
| 160 | 160 | 160 | 112 | 7.1 | 90 | 5.7 | 71 | 4.5 | 56 | 3.6 | |
| 200 | 200 | 200 | 100 | 12.4 | 80 | 9.9 | 63 | 7.8 | 50 | 6.2 | |
| medium | 250 | 250 | 250 | 90 | 21.8 | 71 | 17.2 | 56 | 13.6 | 45 | 10.9 |
| 315 | 315 | 315 | 80 | 38.8 | 63 | 30.5 | 50 | 24.2 | 40 | 13.4 | |
| 400 | 400 | 355 | 71 | 62.5 | 56 | 49.3 | 45 | 38.6 | 36 | 31.7 | |
| large | 500 | 500 | 400 | 63 | 97.7 | 50 | 77.6 | 40 | 62.0 | 32 | 49.6 |
| 630 | 630 | 450 | 50 | 138.5 | 40 | 110.8 | 32 | 88.6 | 25 | 69.3 | |
| 800 | 800 | 500 | 40 | 198.5 | 32 | 158.8 | 25 | 124.1 | 20 | 99.3 | |
| Material lumpiness | Material grindability | Filling factor | K | A |
| powdery | Unpolished, semi-polished | 0.35-0.40 | 0.0415 | 75 |
| powdery | Abrasiveness | 0.25-0.30 | 0.0565 | 35 |
| Small block a<60mm | Unpolished, semi-polished | 0.25-0.30 | 0.0537 | 45 |
| Small block a<60mm | Abrasiveness | 0.20-0.25 | 0.0645 | 25 |
The Auger Screw Conveyo features a simple structure, low cost, easy maintenance, stable performance, and flexible layout, easily conveying powders, granules, flakes, and viscous materials. It boasts a high load capacity, reliable safety, and a conveying capacity of up to 381 cubic meters per hour. The machine is compact in size, operates at high speed, and achieves rapid and uniform conveying; a single unit can convey up to 30 meters in length. The spiral blades are 6-8mm thick and can be made of carbon steel, stainless steel, manganese steel, or plastic, offering strong adaptability, easy installation and maintenance, and a long service life.
1. Large carrying capacity, safe and reliable, with a conveying capacity of 381 cubic meters per hour.
2. The whole machine is small in size and high in speed, ensuring fast and uniform conveying. The conveying length of a single machine is 60
3. Blade thickness 6~8mm, spiral blade material: carbon steel/stainless steel/manganese steel, strong adaptability, convenient installation and maintenance, and long service life.
4. Good sealing, the shell is made of seamless steel pipe, and the ends are connected with each other by flanges, with good rigidity.
Drive unit: Consists of a motor and a reducer. The drive motor is compatible with 380V, three-phase, 50Hz power supply.
Screw shaft: Hollow design, made of steel tubing, high strength, lightweight, and easy to connect. A short section of solid shaft is used at the shaft connections and bearing mounting points.
Screw blades: Available in three forms: solid helical surface, ribbon helical surface, and blade helical surface.
Inlet and outlet: Available in two shapes, square and round, but user selection is also possible.
The screw conveyor is driven by a motor and a reducer, which rotates the screw shaft within the trough. Material enters through the inlet and moves forward along the trough under the thrust of the screw blades, achieving horizontal and inclined conveying. The equipment relies on the continuous rotation of the screw blades to push the material, ensuring smooth operation and uniform conveying, and can reliably transport powders, granules, and lumps.
Auger Screw Conveyor is mainly used in sewage treatment plants, garbage recycling plants, sand yards, washed sand production lines, coal-fired boilers, etc. to transport powdery, granular, and small lump materials, such as cement, fly ash, and sludge. , Garbage, sludge, fertilizer, mineral powder, sand, soda ash, etc.
Sewage treatment plants: commonly used to transport sludge, solid waste or treated sewage residue.
Garbage recycling plants: can be used in garbage sorting and recycling processes to transport garbage, waste and other materials.
Sand fields and water-washed sand production lines: usually used to transport granular materials such as sand and aggregates.
Coal-fired boilers: commonly used to transport fuels such as fly ash, etc.
In the industrial field, screw conveyors are usually made of wear-resistant and durable carbon steel, but can also be made of stainless steel, white steel or specially treated materials. Its main features include large conveying capacity and long conveying distance, and are suitable for handling industrial granular or powdered materials such as fly ash, small-grained stones and forging agents. These conveyors are designed to take into account the needs of high temperature resistance and corrosion resistance to ensure their stable operation in harsh industrial environments.
Industrial screw conveyors can be used in conjunction with micro screws, incinerators, elevators, crushers and other equipment to meet the conveying and processing needs of different industrial production processes.
As the original manufacturer of Auger Screw Conveyors, DaHan Machinery insists on direct pricing, eliminating middlemen and their markups, with equipment prices starting from $560. Detailed pricing requires precise calculation based on specific models, screw diameters, conveyor lengths, material selections, and motor configurations. Prices will also be adjusted according to actual operating conditions such as conveying capacity, inclination angle, and inlet/outlet layout. We offer transparent pricing solutions and cost-effective customization services, supporting various materials including carbon steel and stainless steel, as well as non-standard manufacturing. Our products boast stable quality, comprehensive after-sales service, and can meet the conveyor equipment procurement needs of users in various industries worldwide.
DaHan Machinery Co., Ltd. is a professional manufacturer of Auger Screw Conveyors. Our factory produces a variety of screw conveyors to meet the needs of conveying granular and powdery materials over distances of 2 to 30 meters. We provide complete conveying systems, support the addition of PLC systems, and offer a full range of conveying equipment, including stainless steel, carbon steel, flexible hose, and handheld models. We also support non-standard customization, and can recommend designs and production based on customer site requirements, conveying height, and material characteristics. We sell globally.
When selecting a screw conveyor, several parameters need to be considered: screw diameter 150-1250 mm, material temperature ≤80℃ (high temperature requires prior specification); shafted models with an inclination angle ≤45°, shaftless models ≤30°; commonly used speeds are 60 or 45 rpm, with larger diameters requiring lower speeds; conveying length 2-30 meters, conveying capacity 1-100 tons/hour, with larger diameters providing greater capacity; inlet and outlet are typically located at both ends, but customization is also possible, supporting various inlet and outlet methods such as end, middle, and both ends.
NOTE: You can also send a message to us by this email sale@xxdahan.com, we will reply to you within 24 hours. Now tell us your needs, there will be more favorable prices!
