Home > Exhibition > Content
Hopper Bottom Steel Silo
Feb 08, 2017

Product Detail

Basic Info
  • Silo type: Hopper Bottom Grain Steel Silo

  • Application: Boda steel silo series are widely used in various industrial lines such as grain depot, flour, starch, oil, feed, alcohol, wine, seed, port, farm, plastic pellet, cement, coal ash, chemistry and so on, which are the very equipments for storage of granular and powder materials. 

Product Description

1. Features 

   Automatic-flow unloading, save resources and costs, Standard Hopper angles are 45° and 60°.  


   Boda Provides galvanized steel silo with capacity ranging from 5t to 1000t  with diameter from 1.8m to 11m. Could be movable; easily to be installed. Do not need a serious concrete, labor and energy cost

   We manufacture hopper bottom silos from 5t to 1000t capacity in a wide variety of sizes.Hopper bottom silos are discharged automatically with qualified unloading systems.They can store any flowable commodity from grain,feed,seed,wooden pallets,plastic pellets and sawdust.

   Do not need a serious concrete, labor and energy cost. They are designed and manufactured with different hopper angles. Usually hopper angles can be 45° and 60°,among which 60° conical bottom is usually used to store larger pellet and powder materials with high viscosity.

   If frequent unloading of stored grain is necessary, hopper bottom silos shall be choosen. Hopper angles may vary according to grain type to be stored, silo diameter and usage intention. Hopper structure prevents loss of time and money during the unloading period.

BODA silo is proud of manufacturing silos from the wide corrugated sidewall sheet in the world (1.12mm).

 2.  Applications
The silo could have granular, powdered, and liquid materials stored in it and have been widely used in grain, edible oil, chemical industry, distillery, pharmaceuticals, food, cement and waste water treatment industry. The applicable materials includes: grains (soybean, corn, wheat, barley, oats, wheat germ, rice, paddy, rapeseed, rice husk, castor seeds and sunflower seeds,etc.) and building materials (cement, pulverized coal ash, chamotte, slag, gravel, quick lime, slaked lime, gypsum,  etc.) 
 3.  Structure 

  • Silo roof: with steel structures and roof cover plates. There're roof vents, guardrail, ladders and manhole.

  • Silo body: with silo body and vertical stiffeners. There're silo door, platform, inside and outside ladders.

  • Silo hopper: with steel bottom sheets, steel support legs, bracing and ring beam.