Screw conveyor (also known as auger conveyor and spiral conveyor), is the main unit for mechanical transport operation of industry and agriculture, which uses motor to drive screw rotation and move material to achieve conveying purpose. Pipe screw conveyor is suitable for all industries such as building material, chemical industry, power industry, metallurgy, coal industry and grain industry, for horizontal or tilted transportation for powdery, granular and small lump materials, such as coal, dust, residue, cement and grain.
High efficiency conveying:
Adopt new hanging type with bearing frame hanging in the middle to increase the delivery space for materials and also reduce the resistance of logistics. Together with small diameter, high rotation speed, changed screw pitch to ensure smooth, fast and uniform feeding.
Casually arrangement:
The shell is made of high quality seamless steel tube, each section is connected by the flanges and become a whole piece. No matter it is horizontal one or inclined one, it can deliver materials continuously. It can connected and fixed with the auxiliary device and no need for foundation.Taking fully use of space,can be removes and disassembled easily.
Diversified connection:
Inlet and discharging port can use flange connection, cloth connection, cloth with derrick connection, universal interface connections, and other forms.
Reliable sealing:
The joint of casing tube is with the seepage water device, process hole has carefully improved to avoid materials blocked or machine stops due to the cement agglomerate inside the tube resulting in rain infiltration.
| Pipe diameter 168 (mm) | Pipe diameter 273 (mm) | ||||||
| Length (m) |
Reducer | Speed ratio | Motor power (KW) |
Length (m) |
Reducer | Speed ratio | Motor power (KW) |
| 3 | 1500 | 5/28 | 4 | 3 | 2000 | 7/38 | 5.5 |
| 4 | 4 | 4 | 7.5 | ||||
| 5 | 4 | 5 | 7.5 | ||||
| 6 | 5.5 | 6 | 7/42 | 11 | |||
| 7 | 5.5 | 7 | 11 | ||||
| 8 | 5.5 | 8 | 11 | ||||
| 9 | 5.5 | 9 | 15 | ||||
| 10 | 7.5 | 10 | 15 | ||||
| 11 | 7.5 | 11 | 15 | ||||
| 12 | 7.5 | 12 | 15 | ||||
| 13 | 7.5 | 13 | 7/48 | 15 | |||
| 14 | 7.5 | 14 | 18.5 | ||||
| Pipe diameter 219 (mm) | Pipe diameter 323 (mm) | ||||||
| Length (m) |
Reducer | Speed ratio | Motor power (KW) |
Length (m) |
Reducer | Speed ratio | Motor power (KW) |
| 3 | 1500 | 5/28 | 4 | 3 | 2000 | 7/38 | 7.5 |
| 4 | 5/38 | 5.5 | 4 | 7/42 | 11 | ||
| 5 | 5.5 | 5 | 11 | ||||
| 6 | 7.5 | 6 | 15 | ||||
| 7 | 7.5 | 7 | 15 | ||||
| 8 | 7.5 | 8 | 7/48 | 18.5 | |||
| 9 | 5/42 | 11 | 9 | 18.5 | |||
| 10 | 11 | 10 | 18.5 | ||||
| 11 | 11 | 11 | 22 | ||||
| 12 | 11 | 12 | 22 | ||||
| 13 | 15 | 13 | 22 | ||||
| 14 | 15 | 14 | 22 | ||||
