Features
- Small diameter, great efficiency, high throughput rates
- Modular design offering great variety of options suitable for numerous
- applications
- Easy installation
- Durable
- Optimum price-performance ratio
Modular Tubular Screw Conveyor System
Description
The modular Tubular Screw Conveyor system is highly versatile offering numerous solutions for conveying powdery or granular materials.Screw Conveyors and Feeders are manufactured in carbon steel with a suitable surface finishing.
They are made up from a tubular trough that is equipped with at least one inlet and outlet spout, a welded flange at each tube end, helicoid screw flighting welded on a centre pipe with a coupling bush at each end, two end bearing assemblies complete with self-adjusting shaft sealing unit, a number of intermediate hanger bearings depending on the overall length of the screw conveyor.The modular TU Tubular Screw Conveyor and Feeder system is highly versatile offering a variety of standard solutions for handling of powdery or granular materials.
Another notable feature of flexible screw conveyor is easy to clean, just five minutes by one person will be able to disassemble the machine and cleaning work. The vertical height of single flexible screw conveyor can up to 10 meters and horizontal distance can up to 25 meters. If several machines connected farther and higher distances can be reached.
Application Fields
Depending on the characteristics of the material, different models of conveyors or feeders are available in applications such as concrete production (for fly-ash, filler dust, silica fume),premixed building materials (dry plasters, sand, cement, additives),glass processing (calcium carbonate, soda, sand, etc.),foundries (sand, bentonite),and many others.
The inclined tube screw conveyor with full stainless steel 304 is used to convey flour .The length of the screw conveyor with a stainless steel bin is 4m and its tube diameter is 115mm.The bin with 1m3 has a warehouse wall vibrator to prevent material from sticking to the bin ,and the capacity of the screw conveyor is 500kg/h.
screw conveyor structure
Technical parameter
| Model | 100 | 160 | 200 | 250 | 315 | 400 |
|---|---|---|---|---|---|---|
| Screw diameter D（mm） | 100 | 160 | 200 | 250 | 315 | 400 |
| Pitch S(mm) | 100 | 160 | 200 | 250 | 315 | 355 |
| Speed n(r/min) | 140 | 120 | 90 | 90 | 75 | 75 |
| Throughput Q（Φ=0.33m³/h） | 2.2 | 7.6 | 11 | 22 | 36.4 | 66.1 |
| Speed n(r/min) | 120 | 90 | 75 | 75 | 60 | 60 |
| Throughput Q（Φ=0.33m³/h） | 1.9 | 5.7 | 9.3 | 18 | 29.1 | 52.9 |
| Speed n(r/min) | 90 | 75 | 60 | 60 | 45 | 45 |
| Throughput Q（Φ=0.33m³/h） | 1.4 | 4.8 | 7.4 | 15 | 21.8 | 39.6 |
| Speed n(r/min) | 75 | 60 | 45 | 45 | 35 | 35 |
| Throughput Q（Φ=0.33m³/h） | 1.2 | 3.8 | 5.6 | 11 | 17 | 31.7 |