Spiral Storage Silos
Spiral Steel Silos
Spiral Steel Silo Making Equipments

Energy and Bioenergy

Storage, extraction and conveying both mechanic and pneumatic for:
- Thermoelectrical power plants for the production of energy trough traditional sources
- Biofuel power plants for the production of energy trough renewable sources: woodchips, rice husks, olive residue, animal and vegetable flours, biomasses
- Combustible products and ashes

 

BAIRONG produces steel silo with special and advanced technology. During construction, rolling sheet with width of 495mm is rolled to required shape from coil opening machine to forming machine and then is bended and bitten to screw embossed strip with width of 30mm-40mm around outside of steel silo. Inside steel silo, the stiffener is welded with embedded plates to improve the strength of steel silo.

Space structure technology is used in design of the silo framework to ensure the stability of big span, the angle is 25°with good strength.
Equipment positioning: According to the diameter of steel silo, fixing the position of the equipments;
Rolling silo: After fixing the position of the equipments, rolling silo to 2m high;
Install silo roof: After cutting silo roof level with plasma cutter, installing the silo roof;
Lifting silo: Lifting the rolling silo to required height;
Fixing silo: Taking out the machines, fixing the silo with embedded plate;
Installing other facility: The user design and installation of the selected form object.

Will be on the loose coil winding machine loose on paper, through the coil bending machine, and the initial processing of forming the same time, the material bent in the required curvature, and then the crimping machine to bend with the good material to bite mouth, rolling forming, spiral upward through the bearing bracket lifting into the cylinder.

Features

1. Good sealing performance,With five-layer spiral crimping, the seams are very tight, and the silo is of a good sealing performance and can be used as a fumingating silo.It is also suitable for storing building material such as cement.
With Seal gum embedded into spiral crimping seams, the spiral silo can store fluid material such as waste water.
2. Small area occcupancy,Height and diameter are optional in a wide range. The distance between two silos can be minimized to 600mm to make the most of available space and reduce area occupancy.
3. Long service life,Best sheets match to silo body enables a normal service life up to 25-30 years.
4. Short construction period,Highly mechanized construction of spiral silos on site, short construction period. Just eight dsys for a 2000 ton steel silo construction.