Hopper bottom silos can have a variety of uses. These silos can be used to store different grains and in different processing factories such as feed mills, flour and poultry factories. Of course all grains that are granule shaped with a smooth surface can be stored in these silos. The main advantage of hopper bottom silos are the decrease in the usage of handling equipment which in return reduces costs. All the body components such as side walls, structures, wind rings, ceilings and vent doors are of high quality galvanized materials. These silos are produced in a variety of capacities ranging from 5 to 350 Tons and in diameters of 3/66 to 10/97 meters. The frame of these silos is of H beams with high durability. The connection between the body and the bottom cone is by nuts and bolts and the frame is designed based on the seismic standards and the load to be placed on the silos. The standard slope of these silos are 45° but is changeable based on the customer requirements to 50°, 55° and 60°.
Silo wall plate processing step :
1. Raw steel plate feeding
2.Silo Wall Corrugated Molding Line
3.Computer punch on the silo plate surface
4. Finalize the design silo wall
5.Arc forming machine
6.Finished silo plate
Shijiazhuang Goldrain I/E Company Ltd. mainly produce Flour Milling Machine and Grain Silo. A factory with 50 workers, located in Shijiazhuang city, north of China. We set up branch office in DRCongo in 2016.
Our company's equipment has passed a number of international certification,