Grain Silo

Definition of silos for grain storage The grain silos  are constructions designed to store bulk products such as seeds, feed, fertilizer or other granular products in the absence of moisture. This idea of ​​collecting grains and seeds dates back to at least, 8th century BC from which archaeological remains of ancient Greece are found that attest to it. In ancient Rome, there were underground silos with hardened clay coatings to obtain better preservation of the products that were stored in them. The first silos that are known from the modern era were built in wood with zinc, straw or tile roof. The silos for grains are elevated on the ground located on piles or posts either of concrete or wood so that some animals do not eat the stored grain contained. The shape or dimension of grain silos vary according to the needs of the industries and can be rectangular, square or cylindrical. The grain silos are located in areas away from walls and trees to prevent insects and rodents

SILOS It is obtained from a Greek word – silos which means ‘’pit for holding grain’’. Silo is used to store materials in huge amount such as grains, cement, coal, carbon black,etc. Since different industries use silos for different purposes hence many different conditions need to be undertaken while deploying them and get the most out of them. Mostly stored items are either solid or in powder forms. CONSTRUCTION Generally, one can easily find cylindrical shaped silos with a metal support although there exists rectangular and square ones also. They can be built with a metal, stainless steel, reinforced concrete, wood, reinforced plastic, etc. The interior of silos is generally smooth and has a special coating inside. Also. During construction of a silo, the amount of product to be stored in it, location, weather conditions as environmental factors such as temperature, humidity are also taken into account. CLASSIFICATION Depending on the raw material to be stored 1.

Importance of silo for grain storage Silos are structures designed for the storage of grain and other bulk materials; The most common have cylindrical shapes, thus resembling a tower built with materials such as wood, reinforced concrete or metals. The design, invented by Franklin Hiram King, generally employs a mechanical rig for loading and unloading from the top, making it very useful for the agro-industrial sector. Without a doubt, silos are a very efficient structure for the agri-food sector; However, at present they have been adapting to other industrial uses, so that we can find them in other spaces, being used for deposits of various materials such as cement, but they have also been adapted for use in the military sector for missile depot or for handling these. It is, then, one of the most important inventions for industry and storage. In the case of their use for the storage of grains they are very useful because they allow to extend the time of useful

Difference between grain bins and silos Silo - storage for various bulk solids. It can be cement and various grains, and flour, and various products and semi-finished products of mining or other production. They are widely in demand in construction, in the food industry, in agriculture, in various industries. The cylindrical shape of the silo provides maximum strength with maximum volume. Silo for grain is intended for receiving, storage, cooling, and drying of grain, to protect grain from the effects of natural factors, carrying out loading and unloading operations. Silos for grain storage, depending on the technical specifications of the customer, can be equipped with supports and auxiliary metal structures (stairs, canopies), as well as equipped with forced ventilation systems. Depending on the characteristics of the stored material and the need for storage conditions, the hopper and silos can be equipped with additional equipment at the request of the customer