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oat cone bottom silo


The oat cone bottom silo is a storage unit specifically designed for the storage of oats, with a conical bottom that facilitates the self-flow unloading of oats

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oat cone bottom silo Introduction

The oat cone bottom silo is a storage unit specifically designed for the storage of oats, with a conical bottom that facilitates the self-flow unloading of oats through gravity when required. This design helps to improve the efficiency of oat extraction, reduces the need for manual intervention, and maintains the quality of the oats.

oat cone bottom silo

Features of oat cone bottom silo

Conical Bottom Design

The conical bottom aids in the smooth self-flow of oats, minimizing interference during extraction and enhancing discharge efficiency.

Moisture Resistance

Typically constructed with moisture-resistant materials such as galvanized corrugated panels, the silo protects stored oats from environmental factors like humidity, thereby extending their shelf life.

Ventilation System

An effective ventilation system helps to keep oats dry and fresh, preventing deterioration or molding due to localized overheating or moisture accumulation.

Ease of Cleaning and Maintenance

The interior walls of the silo are smooth and free of corners, making it easy to clean and maintain, ensuring a sanitary storage environment for the oats.

Structural Stability

The structural design of the oat cone bottom silo takes into account stability and durability, capable of withstanding the weight of the oats and resisting the impact of external environments.

These characteristics make oat cone bottom silos an essential infrastructure in the oat processing and storage industry, contributing to the efficiency and reliability of the entire supply chain.

oat Cone bottom silo structure

Silo Roof

The roof is the uppermost part of the silo, designed to withstand the effects of external environmental factors such as rain, snow, and wind. It is typically constructed from durable materials to ensure long-term protection for the stored oats.

Silo Walls

The walls form the main body of the silo, often made from metal sheets like galvanized corrugated panels to provide good moisture resistance and corrosion protection. The wall design must be capable of bearing the weight of the oats inside and resisting external environmental pressures.

Conical Bottom

The conical bottom is a key component of the silo, designed to facilitate the self-flow unloading of oats. The angle and structure of the conical bottom are usually optimized based on the flow characteristics of the oats.

Discharge System

Located at the conical bottom, the discharge system may include screw conveyors, pneumatic conveying systems, or other mechanical devices to enable the smooth discharge of oats.

Supporting Structure

The supporting structure, including columns and beams, provides the necessary support for the silo, ensuring the stability and durability of the entire structure.

Ventilation System

The ventilation system ensures proper air circulation for the oats during storage by incorporating vents and ducts in the walls or bottom, preventing overheating and mold growth.

Manholes and Maintenance Facilities

Manholes and maintenance facilities allow operators to enter the silo to perform necessary cleaning and maintenance tasks.

Moisture and Insulation Layers

To prevent moisture damage to the oats and maintain suitable storage temperatures, the silo may be equipped with moisture and insulation layers, such as polyurethane foam or other insulating materials.

These structural components together form the oat cone bottom silo, ensuring effective storage and safe extraction of oats.

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Advantages of oat cone bottom silo

Self-Flow Discharge

The conical bottom design allows oats to flow out smoothly under the influence of gravity, improving discharge efficiency and reducing the need for manual or mechanical intervention.

Minimized Residue and Waste

The self-flow unloading feature enables oats to be discharged with minimal residue, avoiding waste and ensuring the maximization of resource utilization.

Moisture Protection and Quality Preservation

Cone-bottom silos are typically constructed with moisture-resistant materials, effectively isolating external humidity and protecting oats from dampness and contamination, maintaining their quality and food safety.


The conical bottom design occupies a smaller footprint at the base, allowing for greater storage capacity within a limited space.

Ease of Cleaning and Maintenance

The structure of the cone-bottom silo makes cleaning and maintenance easier, contributing to the hygiene inside the silo and extending its service life.

Structural Stability

Oat cone-bottom silos have high structural stability, capable of withstanding significant weight loads and resisting the impact of natural disasters such as wind, rain, and snow.


The design and capacity of the silo can be adjusted according to different storage needs and environmental conditions, accommodating the storage of various types of oats.

Environmental and Energy Efficiency

Modern designs of oat cone-bottom silos emphasize environmental protection and energy conservation, reducing energy consumption and lowering operational costs through optimized insulation materials and energy-saving technologies.

Improved Logistics Efficiency

Cone-bottom silos can be connected with other conveying and storage equipment, forming an efficient logistics system and enhancing overall transportation and distribution efficiency.

These advantages make oat cone-bottom silos an ideal choice for the oat processing and storage industry, not only improving storage efficiency but also helping to ensure the quality and safety of oats.

Application scope of oat Cone bottom silo

Coban  Silo is widely used for grain storage such as wheat, corn, soybean, paddy, rice, soybean meal, barley, malt, sunflower seeds, rapeseed, peanuts, flour, and other powder materials, oat, special Silo, and seeds, etc.

oat Cone bottom silo technical parameters

Scientifically speaking, the Silo capacity should be measured with volume (m3). Even in the same grain Silo, the storage tons will be different for different grains with different densities. The following table is calculated based on a  Silo density of 0.75kg/m3, and surely HKB customizes  Silo systems unique for you.

Most Popular Hopper Bottom Steel Silo Technical Specifications
Capacity 50Ton 100Ton 150Ton 200Ton 300Ton 500Ton 1000Ton 1500Ton
Model TCZK
















Diameter(m) 3.667 4.584 5.500 6.417 7.334 7.334 11.000 12.834
Total Height(m) 9.56 12.53 13.25 12.85 14.70 21.42 20.95 23.51


69 150 222 273 415 699 1346 2039
Most Popular Flat Bottom Steel Silo Technical Specifications
Capacity 1000Ton 1500Ton 2000Ton 2500Ton 3000Ton 5000Ton 8000Ton 10000Ton
Model TCK
















Diameter(m) 10.084 11.918 13.750 15.584 15.584 18.334 24.751 25.668
Total Height(m) 18.69 20.34 20.87 20.30 24.78 28.60 26.99 30.60

Density: 0.75ton/m³

1335 2009 2701 2467 4145 6693 10879 13484

After-sale Service

  • – HKB provides advanced grain safety storage technology to assure your grain silo 100% quality stability.
  • grain silo Quality guarantee is one year after installation and commissioning or 18 months after leaving China Port. Maturity is the first.
  • – 7 days x 24 hours service, within 24 hours reply/solve of any technical issues upon request.
  • – Routinely telephone track to remove all might be problems grain silo or issues guarantying the whole system grain silo long-lasting safety and reliability.
  • – HKB will consider all other needs like customs clearance, sea delivery, insurance, customs tax benefit plan, documentation, etc. So our respected Users feel so relaxed and easy to get the grain silo system well.
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