Grain dust can also trigger asthmatic reactions in people who have allergies. Obviously, the presence of combustible dust always involves, if triggered, danger of explosion. First, breathing high amounts of grain dust can lead to a condition called grain fever, which causes wheezing, chest tightness, cough, eye and nasal irritation, and symptoms of chronic respiratory disease, according to the CDC. It should be always kept in mind the rule saying that dusts generate finer dust. In any case, even if the grains have higher dimensions, we must consider that the solid parts generate normally dust. If undergo grinding operation before storage, cereals may have a very fine grain size and, in the case the particle size is below than 500 μmm, they can originate explosive atmosphere if mixed with air. Therefore, they are combustible and, consequently, able to causing fires and explosions. Updated: SeptemSkip to the end of the images gallery Skip to the beginning of the images gallery You prepare the land purchase the seed and fertilizer plant the crop manage the pests nurture that crop throughout the season harvest when the crop matures and/or when the weather allows. Once stored, the products are taken from unloading hatchback doors placed in the lower part or they can be collected and transported by means of pneumatic or manual conveying systems.Īll products of the food industry are made up of carbon, hydrogen, nitrogen, sulfur, oxygen, etc. ![]() All the loading operations are carried out generally with mechanical means such as pipes, conveyor belts, augers, etc., through loading inlets placed in the upper part of the silo tower. The grain silos are a store or a place outside or inside a building, in which are stored food industry products, such as wheat, corn, rice or other similar products.
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